Limiting dismounting tool for oil cylinder of clamp

Abstract

The utility model discloses a clamp oil cylinder limiting dismounting tool which comprises a wrench component, one side of the wrench component is connected with a connecting rod, one end of the connecting rod is fixed to a disc, the central axis of the disc coincides with the central axis of a limiting screw, a screw rod is fixed to the center position of the other end of the disc, and the limiting screw is fixed to the other end of the disc. The screw rod penetrates through the positioning mechanism and is in threaded connection with the positioning mechanism, the positioning mechanism is fixed to the outer side of the working groove, the limiting screw can be quickly screwed into the clamp oil cylinder through the limiting disassembling tool for the clamp oil cylinder, meanwhile, the stability of the tool is guaranteed, the tool is not prone to slipping, and the use convenience is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary tool technology, specifically a clamp cylinder limit disassembly tool. Background Technology

[0002] The multi-functional unit is the main operating tool in aluminum electrolysis production. The tools consist of four main items: grab bucket, anode wrench, anode torque handle, and striking head. Each set of tools has a complete hydraulic drive and electrical control system. Each tool drive cylinder needs to have limit switches, and these limit switches are adjusted in a timely manner according to the actual site conditions.

[0003] This requires screwing the limit screw into the clamp cylinder. Due to the limited space in the working area and the clamp cylinder being located in a groove, the worker needs to repeatedly clamp the plane on the limit screw and then rotate it when tightening the limit screw with a tool. This is not only inefficient, but also makes the wrench easy to slip out, making the operation cumbersome. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a clamp cylinder limit disassembly tool that can quickly screw the limit screw into the clamp cylinder while ensuring the stability of the tool and preventing slippage, thus effectively solving the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a clamp cylinder limiting disassembly tool, including a wrench component, a connecting rod connected to one side of the wrench component, one end of the connecting rod being fixed to a disc, the central axis of the disc coinciding with the central axis of the limiting screw, a screw fixed at the center of the other end of the disc, the screw passing through a positioning mechanism and being threadedly connected to the positioning mechanism, the positioning mechanism being fixed on the outside of the working groove.

[0006] As a preferred technical solution of this utility model, the positioning mechanism includes a C-shaped plate, a pressure plate and a positioning bolt. The pressure plate is symmetrically arranged on the inner side of the C-shaped plate. One side of the pressure plate is rotatably connected to the positioning bolt through a bearing. The positioning bolt passes through the center of the C-shaped plate and is threadedly connected to the C-shaped plate.

[0007] As a preferred embodiment of this utility model, one end of the connecting rod is machined with an internal thread, and the wrench component is connected to the connecting rod by the thread.

[0008] As a preferred embodiment of this utility model, a rotating head is fixed at one end of the screw.

[0009] As a preferred embodiment of this utility model, the outer surface of the rotating head is evenly covered with anti-slip protrusions.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the clamp cylinder limit disassembly tool has a compact structure, reasonable design, and convenient operation. The wrench component is clamped to the plane on the limit screw, and the tool is fixed on the working groove by setting a positioning mechanism. The screw controls the rotation of the disc, which in turn drives the wrench component to rotate 360°, quickly screwing the limit screw into the clamp cylinder, thus improving work efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is the front view of the present utility model.

[0013] In the diagram: 1. Wrench assembly, 2. Connecting rod, 3. Disc, 4. Screw, 5. Positioning mechanism, 51. C-shaped plate, 52. Pressure plate, 53. Positioning bolt, 6. Rotating head. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments (for ease of description and understanding, hereinafter referred to as...). Figure 2 (The above is described above). Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Please see Figure 1-2 This utility model provides a technical solution: a clamp cylinder limiting disassembly tool, including a wrench component 1, a connecting rod 2 connected to one side of the wrench component 1, one end of the connecting rod 2 being fixedly connected to the edge of a disc 3, the central axis of the disc 3 coinciding with the central axis of the limiting screw, and a screw 4 fixed at the center of the other end of the disc 3, the screw 4 passing through a positioning mechanism 5 and being threadedly connected to the positioning mechanism 5, rotating the screw 4 to drive the disc 3 to rotate, thereby driving the wrench component 1 to rotate, and screwing the limiting screw into the clamp cylinder, since the screw 4 is threadedly connected to the positioning mechanism 5, the screw 4 moves along with the limiting screw as it is screwed in, ensuring that the wrench component 1 and the limiting screw do not slip off.

[0016] The positioning mechanism 5 includes a C-shaped plate 51, a pressure plate 52, and a positioning bolt 53. The pressure plate 52 is symmetrically arranged on the inner side of the C-shaped plate 51. One side of the pressure plate 52 is rotatably connected to the positioning bolt 53 through a bearing. The positioning bolt 53 passes through the center of the C-shaped plate 51 and is threadedly connected to the C-shaped plate 51. By adjusting the positioning bolt 53, the pressure plate 52 is pressed against both ends of the working groove, thereby fixing the position of the tool. During the tightening of the limit screw, the limit screw will not be misaligned.

[0017] Furthermore, to improve versatility, one end of the connecting rod 2 is machined with an internal thread. The wrench component 1 includes a wrench that is compatible with the upper end face of the limit screw and a stud. The stud is threadedly connected to the connecting rod 2, and the appropriate wrench can be replaced according to different types of limit screws.

[0018] Furthermore, to facilitate workers in rotating the screw 4, a rotating head 6 is fixed to one end of the screw 4.

[0019] Furthermore, to prevent the rotating screw 4 from slipping during rotation, anti-slip protrusions are evenly distributed on the outer surface of the rotating head 6.

[0020] When using: First, adjust the position of the wrench component 1 so that the wrench is locked on the flat end of the limit screw. At this time, rotate the positioning bolt 53 on the positioning mechanism 5 so that the pressure plate 52 is pressed against both sides of the working groove, thereby fixing the tool. At the same time, ensure that the screw 4 and the central axis of the limit screw are coincident. Then rotate the screw 4 so that the disc 3 rotates, thereby driving the wrench component 1 to rotate and screw the limit screw into the clamp cylinder.

[0021] This invention ensures the stability of the tool when the limit screw is screwed into the clamp cylinder, preventing the force direction from being skewed. At the same time, it ensures that the wrench part 1 can rotate 360°, allowing the limit screw to be screwed into the clamp cylinder quickly, which greatly improves work efficiency.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamp cylinder limiting and disassembling tool, comprising a wrench component (1), characterized in that: One side of the wrench component (1) is connected to a connecting rod (2), one end of the connecting rod (2) is fixed to a disc (3), the central axis of the disc (3) coincides with the central axis of the limiting screw, and a screw (4) is fixed at the center of the other end of the disc (3). The screw (4) passes through the positioning mechanism (5) and the screw (4) and the positioning mechanism (5) are connected by a thread. The positioning mechanism (5) is fixed on the outside of the working groove. The positioning mechanism (5) includes a C-shaped plate (51), a pressure plate (52), and a positioning bolt (53). The pressure plate (52) is symmetrically arranged on the inner side of the C-shaped plate (51). One side of the pressure plate (52) is rotatably connected to the positioning bolt (53) through a bearing. The positioning bolt (53) passes through the center of the C-shaped plate (51) and is threadedly connected to the C-shaped plate (51).

2. The clamping cylinder limiting and disassembling tool according to claim 1, characterized in that: One end of the connecting rod (2) is machined with an internal thread, and the wrench component (1) is connected to the connecting rod (2) by the thread.

3. The clamping cylinder limiting and disassembling tool according to claim 1, characterized in that: A rotating head (6) is fixed to one end of the screw (4).

4. The clamping cylinder limiting and disassembling tool according to claim 3, characterized in that: The outer surface of the rotating head (6) is evenly covered with anti-slip protrusions.

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