A wire lashing cutting tool and method of use thereof

Abstract

The application discloses a wire binding cutting tool and a use method thereof, and the tool comprises a lower cutter assembly, a cutter driving assembly, a ring removing and tool clamping butt joint assembly and a ring removing and cutter picking assembly, the lower cutter assembly comprises a cutter guide rail, a cutter pressing plate, an adjusting screw, a cutter pre-pressing spring, a cutter and a cutter fixing screw, and the cutter driving assembly comprises a cutter driving support, a cutter driving lead screw, a cutter driving motor, a cutter driving gear and a wire binding position maintaining rod and the like. The application can automatically cut the wire binding on the main line, and can remove the cut wire binding from the main line, so that the degree of automation is high, and the wire binding processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable cutting tools, in particular to a wire cutting tool and a method for using the same. BACKGROUND

[0002] The insulator on the high-voltage line needs to be replaced in time after damage. Under normal circumstances, the wire is fixed at the top of the insulator by wire, and the wire needs to be cut before the insulator is replaced to release the fixation of the wire and the insulator. At present, the operation mode of the insulator wire removal in the technical field of power construction is mostly manual removal, which is low in efficiency and has safety hazards. The existing wire removal mechanical cutting equipment also lacks automatic processing measures for residual wire on the wire, and therefore needs to be improved. SUMMARY

[0003] Technical purpose: In view of the above technical problems, the present application provides a wire cutting tool and a method for using the same, which has a unique ring-removing and knife-picking design, can automatically cut and process the wire, and automatically remove the cut wire from the main line, thereby improving the wire processing efficiency.

[0004] Technical scheme: In order to achieve the above technical purpose, the present application adopts the following technical scheme:

[0005] A wire cutting tool, characterized in that it comprises:

[0006] A lower knife assembly for cutting the wire bound on the main line;

[0007] A cutter driving assembly for installing the lower knife assembly and driving the lower knife assembly 1 to translate;

[0008] A ring-removing and tool clamping docking assembly for clamping the main line;

[0009] A ring-removing and knife-picking assembly for pushing the cut wire on the main line;

[0010] The lower knife assembly comprises a cutter guide rail, a cutter pressure plate, an adjusting screw, a cutter pre-pressing spring, a cutter, and a cutter fixing screw, and the cutter driving assembly comprises a cutter driving support, a cutter driving lead screw, a cutter driving motor, a cutter driving gear, and a wire position maintaining rod.

[0011] The cutter driving motor transmits power to the cutter driving lead screw through the cutter driving gear, and the wire position maintaining rod is arranged parallel to the outside of the cutter driving lead screw, and is used to limit the position of the main line and the wire.

[0012] The cutter guide rail is installed on the cutter driving lead screw, the cutter pressure plate and the cutter are installed on the cutter guide rail, the cutter fixing screw is used to fix the cutter, and the cutter pre-pressing spring is arranged on the top of the cutter.

[0013] Preferably, the ring removing and tool clamping docking assembly comprises a pair of lower clamping jaws and a ring removing driving lead screw, the ring removing pick-up assembly comprises a ring removing pick-up guide rail, a ring removing pick-up pre-pressing spring, a ring removing pick-up and a ring removing wedge tooth, the lower clamping jaws are arranged in parallel at the bottom of the lower cutter assembly, the ring removing pick-up guide rail is driven by the ring removing driving lead screw, the ring removing pick-up pre-pressing spring and the ring removing pick-up are installed on the ring removing pick-up guide rail, the ring removing pick-up is used for pushing the cut wire, and the ring removing wedge tooth is arranged on the inner side of one of the lower clamping jaws and is used for placing the cut wire pushed by the ring removing pick-up.

[0014] Preferably, the ring removing and tool clamping docking assembly further comprises a pair of clamping auxiliary grooves, a ring removing driving gear set, a clamping guide rail, a cutter driving assembly mounting plate, a tool docking head, a clamping driving lead screw, a clamping driving nut, a cutter driving assembly mounting seat and a ring removing assembly mounting frame.

[0015] The clamping auxiliary groove is connected with the lower clamping jaw, the outer side of the clamping auxiliary groove is provided with a V-shaped outer edge, the cutter driving assembly mounting plate is arranged on the clamping guide rail, and the cutter driving assembly mounting plate and the cutter driving assembly mounting seat are used for mounting the cutter driving assembly.

[0016] The tool docking head is used for connecting an external power source, the ring removing assembly mounting frame is provided with the clamping auxiliary grooves at both ends, and the clamping driving lead screw is used for providing lifting power of the lower clamping jaw.

[0017] A use method of a wire cutting tool, for the wire cutting tool, and the method comprises the following steps:

[0018] Driving the ring removing and tool clamping docking assembly to clamp the main wire to be subjected to wire cutting treatment;

[0019] Driving the lower cutter assembly to cut the wire;

[0020] After the wire is cut open, the ring removing and tool clamping docking assembly is driven to lift the main wire and separate the main wire from the insulator;

[0021] The ring removing pick-up assembly is driven to push the wire remaining on the main wire to the ring removing wedge tooth on one side;

[0022] The ring removing and tool clamping docking assembly is driven to release the main wire, and the wire on the ring removing wedge tooth is removed.

[0023] Beneficial effects: the application has the following beneficial effects:

[0024] The application automatically cuts the wire on the main wire and removes the cut wire from the main wire, so that the degree of automation is high, and the wire processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1is the perspective view of the wire cutting tool in embodiment one of the present application;

[0026] Figure 2 is Figure 1 is the perspective view of the ring removing and tool clamping docking assembly in embodiment one of the present application;

[0027] Figure 3 is Figure 1 is the perspective view of the cutter driving assembly in embodiment one of the present application;

[0028] Figure 4 is Figure 1 is the perspective view of the lower cutter assembly in embodiment one of the present application;

[0029] Figure 5 is Figure 4 is the front view of embodiment one of the present application;

[0030] Figure 6 is Figure 1 is the perspective view of the ring removing and tool clamping docking assembly in embodiment one of the present application;

[0031] Figure 7 is Figure 6 is the front view of embodiment one of the present application;

[0032] Figure 8 is the schematic view of steps a to b in embodiment two of the present application;

[0033] Figure 9 is the schematic view of steps c to d in embodiment two of the present application;

[0034] Figure 10 is the schematic view of steps e to f in embodiment two of the present application;

[0035] wherein,

[0036] 1, lower cutter assembly; 2, ring removing and tool clamping docking assembly; 3, ring removing and tool clamping docking assembly; 4, cutter driving assembly;

[0037] 101, cutter guide rail; 102, cutter pressing plate; 103, adjusting screw; 104, cutter pre-pressing spring; 105, cutter; 106, cutter fixing screw;

[0038] 201, lower clamping jaw; 202, ring removing driving screw; 203, clamping auxiliary groove; 204, ring removing driving gear set; 205, clamping guide rail; 206, cutter driving assembly mounting plate; 207, tool docking head; 208, clamping driving screw; 209, clamping driving nut; 210, cutter driving assembly mounting seat; 211, ring removing assembly mounting frame;

[0039] 301, ring removing and tool clamping docking assembly; 302, ring removing and tool clamping docking assembly; 303, ring removing and tool clamping docking assembly; 304, ring removing and tool clamping docking assembly;

[0040] 401, cutter driving motor; 402, cutter driving gear; 403, cutter driving screw; 404, cutter driving support; 405, lashing position holding rod. DETAILED DESCRIPTION

[0041] The embodiments of the present application will be described in detail below with reference to the drawings.

[0042] Embodiment One

[0043] As shown in the drawings, the present embodiment provides a lashing cutting tool, comprising: Figures 1 to 7 Lower cutter assembly 1 for cutting lashing on the main line;

[0044] Cutter driving assembly 4 for installing lower cutter assembly 1 and driving lower cutter assembly 1 to translate;

[0045] Ring removal and tool clamping docking assembly 2 for clamping the main line;

[0046] Ring removal and tool clamping docking assembly 2 for clamping the main line;

[0047] Ring removal and tool clamping docking assembly 2 for clamping the main line;

[0048] Figure 1 Wherein, the cutter driving assembly 4 includes cutter driving support 404, cutter driving screw 403, cutter driving motor 401, cutter driving gear 402 and lashing position holding rod 405, the cutter driving motor 401 transmits power to the cutter driving screw 403 through the cutter driving gear 402, the lashing position holding rod 405 is arranged parallel to the outside of the cutter driving screw 403, and the lashing position holding rod 405 is used to limit the position of the main line and the lashing. Lower cutter assembly 1 includes cutter guide rail 101, cutter pressing plate 102, adjusting screw 103, cutter pre-pressing spring 104, cutter 105 and cutter fixing screw 106, the cutter guide rail 101 is installed on the cutter driving screw 403, the cutter pressing plate 102 and the cutter 105 are installed on the cutter guide rail 101, the cutter fixing screw 106 is used to fix the cutter 105, the top of the cutter 105 is provided with the cutter pre-pressing spring 104, and the cutter pre-pressing spring 104 can be provided when the tool is used, and the lower cutter assembly 1 only needs to perform translation operation, and the cutter 105 can be attached to the surface of the lashing line, without the need to specially set the lower pressing driving mechanism of the lower cutter assembly 1, as shown in the drawings.

[0049] ​The ring removing and tool clamping docking assembly 2 comprises a pair of lower clamping jaws 201 and a ring removing driving lead screw 202, the ring removing pick-up assembly 3 comprises a ring removing pick-up guide rail 301, a ring removing pick-up pre-pressing spring 302, a ring removing pick-up 303 and a ring removing wedge tooth 304, the lower clamping jaws 201 are arranged in parallel at the bottom of the lower cutter assembly 1, the ring removing pick-up guide rail 301 is driven by the ring removing driving lead screw 202, the ring removing pick-up pre-pressing spring 302 and the ring removing pick-up 303 are arranged on the ring removing pick-up guide rail 301, the ring removing pick-up 303 is used to push the cut wire, the ring removing pick-up pre-pressing spring 302 applies pressure to the ring removing pick-up 303, so that the ring removing pick-up 303 can tightly adhere to the surface of the main wire, thereby ensuring the effect of pushing the wire, the ring removing wedge tooth 304 is arranged on the inner side of one of the lower clamping jaws 201, is arranged relative to the ring removing pick-up 303, and has a wedge structure, so as to facilitate receiving the cut wire pushed by the ring removing pick-up 303. When the tool completes cutting, the ring removing and tool clamping docking assembly 2 lowers the lower clamping jaws 201, and the wire on the ring removing wedge tooth 304 can be manually removed.

[0050] The ring removing and tool clamping docking assembly 2 further comprises a pair of clamping auxiliary grooves 203, a ring removing driving gear set 204, a clamping guide rail 205, a cutter driving assembly mounting plate 206, a tool docking head 207, a clamping driving lead screw 208, a clamping driving nut 209, a cutter driving assembly mounting seat 210 and a ring removing assembly mounting frame 211. The clamping auxiliary grooves 203 are connected with the lower clamping jaws 201, the outer side of the clamping auxiliary grooves 203 is provided with a V-shaped outer edge, the cutter driving assembly mounting plate 206 is arranged on the clamping guide rail 205, and the cutter driving assembly mounting plate 206 and the cutter driving assembly mounting seat 210 are used to mount the cutter driving assembly 4. The tool docking head 207 is used to connect an external power source, the clamping auxiliary grooves 203 are arranged at the two ends of the ring removing assembly mounting frame 211, and the clamping driving lead screw 208 is used to provide lifting power for the lower clamping jaws 201.

[0051] Embodiment two

[0052] The embodiment provides a use method of the wire cutting tool, which comprises the following steps.

[0053] The ring removing and tool clamping docking assembly 2 is driven, the lower clamping jaws 201 are lifted, and the main wire to be subjected to wire cutting treatment is clamped;

[0054] The lower cutter assembly is driven to cut the wire;

[0055] After the wire is cut open, the ring removing and tool clamping docking assembly 2 is driven, the main wire is lifted, and the main wire is separated from the insulator;

[0056] The ring removing pick-up assembly 3 is driven, and the wire remaining on the main wire is pushed to the ring removing wedge tooth 304 on one side;

[0057] Drive the ring removing and tool clamping docking assembly 2, put down the clamping jaw 201, and remove the wire tie on the ring wedge tooth 304.

[0058] As shown in Figures 8 to 10 For example, the method for cutting the wire tie when the wire tie cutting tool is used in embodiment one includes steps a to f:

[0059] a, the wire tie cutting tool is opened and aligned with the main wire;

[0060] b, the wire tie cutting tool is centered and clamped to the main wire;

[0061] c, the cutting knives on both sides are centered and moved to cut the wire tie;

[0062] d, after the wire tie is cut open, the tool is lifted up synchronously with the main wire and separated from the insulator, at this time the wire tie is still left on the main wire;

[0063] e, the wire tie cutting tool is opened, the wire tie ring is pushed to the right end of the ring wedge tooth, and the wire tie ring is kept in a closed state with the wedge tooth;

[0064] f, the wire tie cutting tool is opened, the wire tie ring is pulled down from the main wire, and the cutting process is completed.

[0065] The above is only the preferred embodiment of the present application, it should be noted that for ordinary skilled in the art, without departing from the principles of the present application, can also make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A wire cutting tool, characterized in that, include: The cutting component (1) is used to cut the binding wires tied to the main line; The cutter drive assembly (4) is used to install the lower cutter assembly (1) and drive the lower cutter assembly (1) to translate. The ring-removing and tool clamping docking assembly (2) is used to clamp the main line; The ring-removing blade assembly (3) is used to push the cut wire on the main line; The lowering blade assembly includes a cutting blade guide rail (101), a cutting blade pressure plate (102), an adjusting screw (103), a cutting blade preload spring (104), a cutting blade (105), and a cutting blade fixing screw (106). The cutting blade drive assembly (4) includes a cutting blade drive bracket (404), a cutting blade drive screw (403), a cutting blade drive motor (401), a cutting blade drive gear (402), and a wire binding position holding rod (405). The cutter drive motor (401) transmits power to the cutter drive screw (403) through the cutter drive gear (402). The tie wire position holding rod (405) is arranged parallel to the outside of the cutter drive screw (403). The tie wire position holding rod (405) is used to limit the position of the main wire and the tie wire. The cutter guide rail (101) is mounted on the cutter drive screw (403), and the cutter pressure plate (102) and cutter (105) are mounted on the cutter guide rail (101). The cutter fixing screw (106) is used to fix the cutter (105), and the cutter preload spring (104) is provided on the top of the cutter (105). The ring removal and tool clamping assembly (2) includes a pair of lower jaws (201) and a ring removal drive screw (202). The ring removal blade assembly (3) includes a ring removal blade guide rail (301), a ring removal blade preload spring (302), a ring removal blade (303), and a ring removal wedge (304). The lower jaws (201) are arranged parallel to each other on both sides of the bottom of the lower blade assembly (1). The ring removal blade (303) is driven by the ring removal drive screw (202). The ring removal blade preload spring (302) and the ring removal blade (303) are installed on the ring removal blade guide rail (301). The ring removal blade (303) is used to push the cut binding wire. The ring removal wedge (304) is located inside the lower jaws (201) and is used to place the cut binding wire pushed by the ring removal blade (303). The ring removal and tool clamping docking assembly (2) also includes a pair of clamping auxiliary grooves (203), clamping guide rails (205), a cutter drive assembly mounting plate (206), a clamping drive screw (208), a cutter drive assembly mounting base (210), and a ring removal assembly mounting bracket (211). The clamping auxiliary groove (203) is connected to the lower clamping claw (201). The outer side of the clamping auxiliary groove (203) is provided with a V-shaped outer edge. The clamping guide rail (205) is provided with a cutter drive assembly mounting plate (206). Both the cutter drive assembly mounting plate (206) and the cutter drive assembly mounting seat (210) are used to install the cutter drive assembly (4). The two ends of the ring removal assembly mounting bracket (211) are equipped with clamping auxiliary slots (203), and the clamping drive screw (208) is used to provide lifting power for the lower jaw (201).

2. A method of using a wire-cutting tool, for use with the wire-cutting tool of claim 1, characterized in that, Including the following steps: Drive the loop removal and tool clamping docking assembly (2) to clamp the main wire to be cut; Drive the lower blade assembly to cut the wire; After the wire is cut open, the drive removes the loop and the tool clamps the docking assembly (2), lifting the main line and separating it from the insulator where the main line is located; Drive the ring-removing pick assembly (3) to push the strands of wire stuck on the main line onto the ring-removing wedge (304) on one side; Drive the ring removal and tool clamping docking assembly (2), release the main line, and remove the binding wire on the ring wedge teeth (304).

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