Electrical circuit protective sleeve of numerically controlled lathe

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses an electrical circuit protection sleeve of a numerical control lathe, the electrical circuit protection sleeve at least comprises two groups of fixing rings, the two groups of fixing rings sleeve the two ends of a broken circuit respectively, the outer surface of one group of fixing rings is fixedly connected with a telescopic cover, and the telescopic cover and the fixing rings are coaxially arranged; one end of the telescopic cover is connected with one group of fixing rings through a connecting mechanism, the other end of the telescopic cover is connected with the other group of fixing rings through a connecting mechanism, one side of the outer surface of each fixing ring is provided with an opening, and the two ends of the opening side of each fixing ring are fixedly connected with fixing plates. And after a user connects the broken part of the circuit, the movable end of the telescopic cover is pushed, and the telescopic cover is connected with the other group of fixing rings by using the connecting mechanism, so that the telescopic cover is arranged at the connection part of the circuit in a covering manner, and the connection part of the circuit is protected.

Description

Technical Field

[0001] This application relates to the field of CNC machine tool technology, and in particular to an electrical circuit protection sleeve for a CNC lathe. Background Technology

[0002] In modern manufacturing, CNC lathes are widely used due to their high precision and efficiency. However, the electrical wiring connections of CNC lathes are susceptible to poor contact due to harsh working environments during operation. Existing wiring connections are usually wrapped with insulating tape, which is a simple protective measure and affects the stability of the wiring. Therefore, a protective sleeve for the electrical wiring of CNC lathes is proposed. Utility Model Content

[0003] To address the problem that existing wiring connections are typically wrapped with insulating tape, which is a simple protective measure but affects wiring stability, this application provides an electrical wiring protective sleeve for CNC lathes.

[0004] The electrical wiring protective sleeve for a CNC lathe provided in this application adopts the following technical solution:

[0005] An electrical circuit protection sleeve for a CNC lathe includes at least two sets of fixing rings, which are respectively fitted onto both ends of a broken circuit. A telescopic cover is fixedly connected to the outer surface of one set of fixing rings. The telescopic cover is coaxially arranged with the fixing ring, and the other end of the telescopic cover is connected to the other set of fixing rings through a connecting mechanism.

[0006] Preferably, each of the outer surfaces of the fixing ring has an opening on one side, and both ends of the opening side of the fixing ring are fixedly connected to fixing plates, and the two sets of fixing plates are connected by fixing bolts.

[0007] Preferably, the movable end of the telescopic cover is fixedly connected to an annular plate, and the bottom of both sets of fixed rings is fixedly connected to a fixed sleeve. A connecting rod is rotatably connected to the bottom of the annular plate, and one end of the connecting rod has an external thread on its outer surface. The threaded end of the connecting rod passes through the fixed sleeve and is fitted with a nut.

[0008] Preferably, one end of the connecting rod is T-shaped, and the T-shaped end of the connecting rod slides through another set of fixing sleeves.

[0009] Preferably, the two sides of the opening end of the fixing ring are elastic, and the two sides of the opening end of the fixing ring can be opened by external force.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] In this invention, when it is necessary to connect a broken line, the fixing rings are respectively fitted onto both ends of the broken cable and the fixing bolts are tightened so that the fixing rings are stably fitted onto the outer surface of the line. After the user connects the broken part of the line, the user pushes the moving end of the telescopic cover and uses the connecting mechanism to connect the telescopic cover to another set of fixing rings, so that the telescopic cover is installed on the line connection point to protect the line connection point. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the telescopic cover in the application embodiment when it is deployed;

[0013] Figure 2 This is a schematic diagram of the structure of the telescopic cover in the embodiment of the application when it is retracted;

[0014] Figure 3 This is a schematic diagram of the overall structure of the protective sleeve in the application embodiment.

[0015] Explanation of reference numerals in the attached diagram: 1. Fixing ring; 2. Fixing plate; 3. Fixing bolt; 4. Telescopic cover; 5. Annular plate; 6. Nut; 7. Connecting rod; 8. Fixing sleeve. Detailed Implementation

[0016] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0017] This application discloses an electrical circuit protection sleeve for a CNC lathe, which includes at least two sets of fixing rings 1. The two sets of fixing rings 1 are respectively sleeved on both ends of the broken circuit. A telescopic cover 4 is fixedly connected to the outer surface of one set of fixing rings 1. The telescopic cover 4 is coaxially arranged with the fixing ring 1, and the other end of the telescopic cover 4 is connected to another set of fixing rings 1 through a connecting mechanism.

[0018] Furthermore, an opening is provided on one side of the outer surface of the fixing ring 1, and a fixing plate 2 is fixedly connected to both ends of the opening side of the fixing ring 1. The two sets of fixing plates 2 are connected by fixing bolts 3.

[0019] Furthermore, the two sides of the open end of the fixing ring 1 are elastic, and the two sides of the open end of the fixing ring 1 can be opened by external force.

[0020] In this embodiment, when it is necessary to connect the broken line, the fixing ring 1 is respectively fitted onto both ends of the broken cable and the fixing bolt 3 is tightened so that the fixing ring 1 is stably fitted onto the outer surface of the line. After the user connects the broken part of the line, the user pushes the moving end of the telescopic cover 4 and uses the connecting mechanism to connect the telescopic cover 4 to another set of fixing rings 1, so that the telescopic cover 4 is fitted onto the line connection and protects the line connection.

[0021] Furthermore, the movable end of the telescopic cover 4 is fixedly connected to an annular plate 5, and the bottom of both sets of fixed rings 1 is fixedly connected to a fixed sleeve 8. The bottom of the annular plate 5 is rotatably connected to a connecting rod 7. One end of the connecting rod 7 has an external thread on its outer surface, and the threaded end of the connecting rod 7 passes through the fixed sleeve 8 and is fitted with a nut 6.

[0022] Furthermore, one end of the connecting rod 7 is T-shaped, and the T-shaped end of the connecting rod 7 slides through another set of fixing sleeves 8.

[0023] In this embodiment, the user inserts the connecting rod 7 into the fixing sleeve 8 at the bottom of the two sets of fixing rings 1, thereby connecting the two sets of fixing rings 1. The connecting rod 7 provides support between the two sets of fixing rings 1, which can prevent the line part located between the two sets of fixing rings 1 from bending.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0027] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An electrical wiring protective sleeve for a CNC lathe, comprising at least two sets of retaining rings (1), characterized in that, Two sets of fixing rings (1) are respectively sleeved on both ends of the broken line. One set of fixing rings (1) has a telescopic cover (4) fixedly connected to its outer surface. The telescopic cover (4) is coaxially arranged with the fixing ring (1), and the other end of the telescopic cover (4) is connected to another set of fixing rings (1) through a connecting mechanism.

2. The electrical wiring protective sleeve for a CNC lathe according to claim 1, characterized in that, The outer surface of the fixing ring (1) is provided with an opening on one side, and the two ends of the opening side of the fixing ring (1) are fixedly connected with fixing plates (2), and the two sets of fixing plates (2) are connected by fixing bolts (3).

3. The electrical wiring protective sleeve for a CNC lathe according to claim 2, characterized in that, The telescopic cover (4) is fixedly connected to an annular plate (5) at its moving end. The bottom of both sets of fixed rings (1) is fixedly connected to a fixed sleeve (8). The bottom of the annular plate (5) is rotatably connected to a connecting rod (7). One end of the connecting rod (7) is provided with an external thread. The threaded end of the connecting rod (7) passes through the fixed sleeve (8) and is fitted with a nut (6).

4. The electrical wiring protective sleeve for a CNC lathe according to claim 3, characterized in that, One end of the connecting rod (7) is T-shaped, and the T-shaped end of the connecting rod (7) slides through another set of fixing sleeves (8).

5. The electrical wiring protective sleeve for a CNC lathe according to claim 4, characterized in that, The two sides of the opening end of the fixed ring (1) are elastic, and the two sides of the opening end of the fixed ring (1) can be opened by external force.

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