Cut-off mechanism for cable processing

Abstract

The utility model discloses a cable processing cut-off mechanism which comprises a base, a cut-off mechanism body is fixed to one side of the top end of the base, protective cover plates are symmetrically arranged at the top end of the cut-off mechanism body, a driving motor is fixed to the other side of the top end of the base, and a power connector is formed in the end of the driving motor. A quick disassembly and assembly mechanism is arranged between the protective cover plate and the cut-off mechanism, a dustproof mechanism is arranged at the end part of the power supply connecting port, and the quick disassembly and assembly mechanism comprises a connecting assembly which is arranged at the joint of the protective cover plate and the cut-off mechanism; through the designed limiting groove, the limiting buckle, the telescopic spring and the operation groove, the protective cover plate and the cutting mechanism can be rapidly limited or released, meanwhile, the designed guide groove and the designed guide block are matched, the connecting block and the connecting groove can be accurately in butt joint, and compared with the prior art, the protective cover plate and the cutting mechanism are more convenient to use. And the blade replacement work of the cable cutting mechanism is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable processing and cutting, and in particular relates to a cable processing and cutting mechanism. Background Art

[0002] Wires and cables refer to materials used for power, electrical and related transmission purposes. There is no strict boundary between "wires" and "cables". Products with a small number of cores, small product diameter and simple structure are usually called wires, those without insulation are called bare wires, and the others are called cables; conductors with larger cross-sectional areas are called large cables, and those with smaller cross-sectional areas are called small wires or cloth wires. When processing cables, some cables are longer and need to be cut. When using existing cable processing and cutting machines, the blades inside the cutting mechanism are generally used to cut and segment the inserted cables. In order to ensure the sharpness of the cutting mechanism, the blades inside the cutting mechanism need to be replaced regularly. However, since the cutting mechanism and the protective top cover are fixedly connected by multiple screws, it is more troublesome to remove the protective top cover and requires the use of tools. At the same time, the screws need to be loosened repeatedly before removal and replacement can be performed. For this reason, we propose a cable processing and cutting mechanism. Utility Model Content

[0003] The utility model aims to provide a cable processing and cutting mechanism to solve the problem that the cable processing and cutting mechanism proposed in the above background technology is troublesome when replacing the blade.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable processing and cutting mechanism, comprising a base, a cutting mechanism is fixed to one side of the top of the base, a protective cover is symmetrically arranged at the top of the cutting mechanism, a driving motor is fixed to the other side of the top of the base, a power connection port is provided at the end of the driving motor, a quick disassembly mechanism is provided between the protective cover and the cutting mechanism, a dustproof mechanism is provided at the end of the power connection port, and the quick disassembly mechanism comprises:

[0005] A connecting assembly, which is arranged at the connection between the protective cover plate and the cutting mechanism;

[0006] A guide assembly, the guide assembly being arranged inside the connecting assembly;

[0007] A limit assembly, which is arranged on the inner side of the connecting assembly;

[0008] A sliding component, which is arranged inside the limiting component;

[0009] An operating component is arranged on the surface of the protective cover.

[0010] Preferably, the connecting assembly includes a connecting groove symmetrically opened at the top of the cutting mechanism and a connecting block symmetrically fixed at the bottom end of the protective cover plate, and the connecting block is snap-connected with the connecting groove.

[0011] Preferably, the guide assembly comprises a guide groove symmetrically opened at the bottom end of the connecting block and a guide block symmetrically fixed inside the connecting groove, and the guide block is slidably connected to the guide groove.

[0012] Preferably, the limiting assembly includes limiting grooves symmetrically opened on both sides of the connecting block and built-in grooves symmetrically opened on both sides of the inner wall of the connecting groove, and a limiting buckle is arranged inside the built-in groove, and the limiting buckle is snap-connected with the limiting groove, and a telescopic spring is connected between the limiting buckle and the built-in groove.

[0013] Preferably, the sliding assembly includes a sliding groove symmetrically opened inside the built-in groove and a sliding rod symmetrically fixed to the end of the limiting buckle, and the sliding rod is slidably connected to the sliding groove.

[0014] Preferably, the operating assembly includes an operating groove opened on the surface of the protective cover plate.

[0015] Preferably, the dustproof mechanism includes a dust plug arranged at the end of the driving motor and connected to the power connection port, and rubber blocks symmetrically fixed on both sides of the dust plug, an arc ring is fixed at the end of the dust plug, and the dust plug is snap-connected to the power connection port.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model can quickly limit or release the protective cover and the cutting mechanism through the designed limit groove, limit buckle, telescopic spring and operation groove. At the same time, with the designed guide groove and guide block, the connecting block and the connecting groove can be accurately connected. Compared with the existing technology, the blade replacement work of the cable cutting mechanism is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 A magnified schematic diagram of point A;

[0020] Figure 3 For the utility model Figure 2 An enlarged schematic diagram of point B;

[0021] Figure 4 For the utility model Figure 1 An enlarged schematic diagram of point C;

[0022] In the figure: 1. base; 2. cutting mechanism; 3. protective cover; 4. driving motor; 5. power connection port; 100. connecting slot; 101. connecting block; 200. guide slot; 201. guide block; 300. limit slot; 301. built-in slot; 302. limit buckle; 303. telescopic spring; 400. slide slot; 401. slide rod; 500. operating slot; 600. dust plug; 601. rubber block; 602. arc ring. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a cable processing and cutting mechanism, comprising a base 1, a cutting mechanism 2 is fixed to one side of the top of the base 1, a protective cover plate 3 is symmetrically arranged at the top of the cutting mechanism 2, a driving motor 4 is fixed to the other side of the top of the base 1, a power connection port 5 is opened at the end of the driving motor 4, a quick disassembly mechanism is arranged between the protective cover plate 3 and the cutting mechanism 2, a dustproof mechanism is arranged at the end of the power connection port 5, and the quick disassembly mechanism includes:

[0025] A connecting component, which is arranged at the connection between the protective cover plate 3 and the cutting mechanism 2;

[0026] A guide assembly, the guide assembly being arranged inside the connecting assembly;

[0027] A limit assembly, which is arranged on the inner side of the connecting assembly;

[0028] A sliding component, which is arranged inside the limiting component;

[0029] An operating component is arranged on the surface of the protective cover 3 .

[0030] In this embodiment, preferably, the connecting component includes a connecting groove 100 symmetrically opened at the top of the cutting mechanism 2 and a connecting block 101 symmetrically fixed at the bottom of the protective cover 3. The connecting block 101 is snap-connected with the connecting groove 100 to facilitate the connection between the protective cover 3 and the cutting mechanism 2.

[0031] In this embodiment, preferably, the guide assembly includes a guide groove 200 symmetrically opened at the bottom end of the connecting block 101 and a guide block 201 symmetrically fixed inside the connecting groove 100 , and the guide block 201 is slidably connected to the guide groove 200 .

[0032] In this embodiment, preferably, the limiting assembly includes limiting grooves 300 symmetrically opened on both sides of the connecting block 101 and built-in grooves 301 symmetrically opened on both sides of the inner wall of the connecting groove 100, and a limiting buckle 302 is arranged inside the built-in groove 301. The limiting buckle 302 is engaged with the limiting groove 300 to fix the connecting block 101 inside the connecting groove 100. A telescopic spring 303 is connected between the limiting buckle 302 and the built-in groove 301 to drive the limiting buckle 302 to reset and bounce up.

[0033] In this embodiment, preferably, the sliding assembly includes a sliding groove 400 symmetrically opened inside the built-in groove 301 and a sliding rod 401 symmetrically fixed at the end of the limiting buckle 302. The sliding rod 401 is slidably connected to the sliding groove 400, so as to play a moving guiding role when the limiting buckle 302 moves.

[0034] In this embodiment, preferably, the operating assembly includes an operating groove 500 formed on the surface of the protective cover plate 3 , which can lift the protective cover plate 3 and separate it from the cutting mechanism 2 .

[0035] In this embodiment, preferably, the dustproof mechanism includes a dust plug 600 arranged at the end of the driving motor 4 and connected to the power connection port 5, and rubber blocks 601 symmetrically fixed on both sides of the dust plug 600. An arc ring 602 is fixed at the end of the dust plug 600. The dust plug 600 is snap-fitted and connected to the power connection port 5, so that the power connection port 5 can be dustproofed.

[0036] Working principle and use process of the utility model: when the blade inside the cutting mechanism 2 needs to be replaced, the protective cover plate 3 is first lifted through the operating slot 500, so that it drives the connecting block 101 to move from the inside of the connecting slot 100 to squeeze the limit buckle 302, and drives the guide slot 200 to slide and separate from the guide block 201. When the limit buckle 302 is squeezed by external force and withdraws from the inside of the limit slot 300, the expansion spring 303 is squeezed to deform and shrink into the inside of the built-in slot 301, and drives the slide bar 401 to slide inside the slide slot 400 to move the guide The limiting effect on the connecting block 101 can be released, and then the protective cover 3 can be lifted up to drive the connecting block 101 to withdraw from the inside of the connecting groove 100, so that the protective cover 3 and the cutting mechanism 2 can be disassembled, and then the blade inside the cutting mechanism 2 can be replaced. When it is necessary to connect the power to the driving motor 4, first pull the dust plug 600 through the arc ring 602 to drive the rubber block 601 to be squeezed and separated from the inner wall of the power connection port 5, so that the dust plug 600 can be separated from the power connection port 5, so as to facilitate the power connection through the power connection port 5.

[0037] Although the embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable processing and cutting mechanism, comprising a base (1), a cutting mechanism (2) being fixed to one side of the top of the base (1), a protective cover plate (3) being symmetrically arranged at the top of the cutting mechanism (2), a driving motor (4) being fixed to the other side of the top of the base (1), a power supply connection port (5) being provided at the end of the driving motor (4), characterized in that: A quick disassembly mechanism is provided between the protective cover plate (3) and the cut-off mechanism (2), and a dustproof mechanism is provided at the end of the power connection port (5). The quick disassembly mechanism comprises: A connecting component, the connecting component being arranged at the connection between the protective cover plate (3) and the cutting mechanism (2); A guide assembly, the guide assembly being arranged inside the connecting assembly; A limit assembly, which is arranged on the inner side of the connecting assembly; A sliding component, which is arranged inside the limiting component; An operating component is arranged on the surface of the protective cover plate (3).

2. A cable processing and cutting mechanism according to claim 1, characterized in that: The connection assembly comprises a connection groove (100) symmetrically arranged at the top end of the cutting mechanism (2) and a connection block (101) symmetrically fixed at the bottom end of the protective cover plate (3), wherein the connection block (101) is snap-connected with the connection groove (100).

3. A cable processing and cutting mechanism according to claim 1, characterized in that: The guide assembly comprises a guide groove (200) symmetrically opened at the bottom end of the connection block (101) and a guide block (201) symmetrically fixed inside the connection groove (100); the guide block (201) is slidably connected to the guide groove (200).

4. A cable processing and cutting mechanism according to claim 1, characterized in that: The limiting assembly comprises limiting grooves (300) symmetrically arranged on both sides of the connection block (101) and built-in grooves (301) symmetrically arranged on both sides of the inner wall of the connection groove (100); a limiting buckle (302) is arranged inside the built-in groove (301); the limiting buckle (302) is engaged and connected with the limiting groove (300); and a telescopic spring (303) is connected between the limiting buckle (302) and the built-in groove (301).

5. The cable processing and cutting mechanism according to claim 1, characterized in that: The sliding assembly comprises a sliding groove (400) symmetrically arranged inside the built-in groove (301) and a sliding rod (401) symmetrically fixed to the end of the limiting buckle (302), wherein the sliding rod (401) is slidably connected to the sliding groove (400).

6. A cable processing and cutting mechanism according to claim 1, characterized in that: The operating assembly comprises an operating slot (500) formed on the surface of the protective cover plate (3).

7. The cable processing and cutting mechanism according to claim 1, characterized in that: The dustproof mechanism comprises a dustproof plug (600) arranged at the end of the drive motor (4) and connected to the power connection port (5), and rubber blocks (601) symmetrically fixed on both sides of the dustproof plug (600), an arc-shaped ring (602) being fixed at the end of the dustproof plug (600), and the dustproof plug (600) is snap-fitted and connected to the power connection port (5).

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