Conductor cutting device

Abstract

The utility model relates to the technical field of conductor cutting, and provides a conductor cutting device which comprises a machine body operation table, the lower end of the machine body operation table is fixedly connected with a base, one side of the machine body operation table is provided with an emergency stop button, and the upper end of the machine body operation table is movably provided with a safety protection cover. A fixed cutting assembly is arranged at the upper end of the machine body operation table. A conductor is placed in a tangent arc groove, a conductor fixing clamp is placed in a first clamping groove and a second clamping groove, a threaded rod penetrates through the interior of a circular groove and is fixedly connected with a threaded groove through threads, the conductor fixing clamp fixes the conductor, a safety protection cover is closed, and then a telescopic rotating rod is electrically or hydraulically driven to rotate. And along with rotation of the cutting blade, the cutting blade can cut the conductor, then the telescopic rotating rod is controlled to stretch out and draw back, the cutting blade can retreat to grind the end face of the conductor, cutting and grinding of the conductor can be completed, and the problem that the conductor is inconvenient to cut and grind is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of conductor cutting, in particular to a conductor cutting device. Background Art

[0002] A conductor cutting device is a tool used to cut conductors. In daily life, due to the good conductivity of conductors, they are widely used in the electrical connection between electrical components inside some electrical appliances. However, due to the different distances between various electrical components, the lengths of the connecting conductors required are also inconsistent. At this time, a conductor cutting device is needed to cut and trim the conductors so that they can be better used for connection and use between various electrical components.

[0003] The patent specification with announcement number CN218361820U discloses a wire cutting device, which inserts the conductor from the hole on one side of the positioning plate, positions the conductor through the space formed by the limit bar and the limit block, and then finds the length value according to the scale on the positioning plate according to the length of the conductor to be cut. The positioning bar is positioned according to the positioning of the pointer so that it reaches the scale value found on the positioning plate, and one end of the conductor is pressed against the positioning bar. By pressing the top shell, the top shell slides downward to squeeze the spring on the slider two, thereby driving the cutting blade under the slider two to cut. At this time, the length of the conductor cut is the required cutting length.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: when the above device is used to cut the conductor, the conductor is prone to shaking, causing the cutting of the conductor to be offset, and after the conductor is cut, the cut end of the conductor is prone to burrs, affecting the appearance and use of the conductor after cutting. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a conductor cutting device, which solves the problem in the related art that it is inconvenient to cut and grind the conductor.

[0006] The technical solution of the utility model is as follows:

[0007] A conductor cutting device comprises a body operating table, the lower end of the body operating table is fixedly connected to a base, one side of the body operating table is provided with an emergency stop button, the upper end of the body operating table is movably provided with a safety protection cover, the upper end of the safety protection cover is penetrated and fixedly provided with a transparent tempered glass, and the upper end of the body operating table is provided with a fixed cutting component for fixing the conductor to prevent the conductor from shaking during cutting and for grinding the end face of the conductor after cutting.

[0008] Preferably, the fixed cutting assembly includes a tangent arc groove formed on the upper end of the fuselage operating table, and a through groove is formed on the upper end of the fuselage operating table, and the through groove is communicated with the tangent arc groove.

[0009] Preferably, a cutting blade is movably provided inside the through slot, and both ends of the cutting blade are fixedly connected with telescopic rotating rods, the telescopic rotating rods are rotatably connected to the inner wall of the through slot, and the telescopic rotating rods are externally connected to a motor.

[0010] Preferably, a conductor fixing clamp is movably provided above the fuselage operating table.

[0011] Preferably, a circular groove is formed through the upper end of the conductor fixing clamp, and a first clamping groove and a second clamping groove are formed on the upper end of the fuselage operating table, wherein the first clamping groove is in communication with the tangent circular arc groove.

[0012] Preferably, the second clamping groove is communicated with the tangent arc groove, the conductor fixing clip corresponds to the first clamping groove, and the conductor fixing clip also corresponds to the second clamping groove.

[0013] Preferably, the circular groove is communicated with the thread groove, and the inner walls of the first clamping groove and the second clamping groove are both provided with thread grooves.

[0014] Preferably, a threaded rod is movably provided on one side of the conductor fixing clamp, and the threaded rod passes through the inside of the circular groove and is connected to the threaded groove by means of threads.

[0015] The working principle and beneficial effects of the utility model are:

[0016] The utility model places the conductor in the tangent circular arc groove, and the two groups of semicircular arcs automatically hold the conductor after the conductor passes through the tangent circular arc groove, and the conductor fixing clamp corresponding to the diameter size of the conductor is placed inside the first clamping groove and the second clamping groove, and the threaded rod is passed through the inside of the circular groove and fixedly connected with the threaded groove by threads, and the conductor fixing clamp can fix the conductor, and the safety protection cover can be closed at this time, and then the telescopic rotating rod is driven electrically or hydraulically to rotate, and as the cutting blade rotates, the cutting blade can complete the cutting of the conductor, and then the telescopic rotating rod is controlled to be extended and retracted, and the cutting blade can retreat and grind the end face of the conductor flat, and the cutting and grinding of the conductor can be completed at this time, thereby solving the problem of inconvenience in cutting and grinding the conductor.

[0017] The utility model discloses the utility model can be used for the cutting of the cutting blade, and ... BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the fuselage operating table of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the cutting blade of the utility model;

[0022] Figure 4 This is a schematic diagram of the conductor fixing clamp structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the threaded rod structure of the utility model;

[0024] Figure 6 For this utility model Figure 2 Enlarged view of point A in .

[0025] In the figure: 1. Machine body operating table; 2. Base; 3. Emergency stop button; 4. Safety protection cover; 41. Transparent tempered glass; 5. Fixed cutting assembly; 51. Tangent arc groove; 52. Through groove; 53. Cutting blade; 531. Telescopic rotating rod; 54. Conductor fixing clamp; 541. Circular groove; 55. Threaded rod; 56. First card slot; 57. Second card slot; 571. Threaded groove. DETAILED DESCRIPTION

[0026] The following will be combined with 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 of 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.

[0027] like Figure 1As shown, the present embodiment proposes a conductor cutting device, comprising a body operating table 1, the lower end of the body operating table 1 is fixedly connected with a base 2, one side of the body operating table 1 is provided with an emergency stop button 3, the upper end of the body operating table 1 is movably provided with a safety protection cover 4, the upper end of the safety protection cover 4 is penetrated and fixedly provided with a transparent tempered glass 41, the upper end of the body operating table 1 is provided with a fixed cutting component 5 for fixing the conductor to prevent the conductor from shaking during cutting and for grinding the end face of the conductor after cutting, the safety protection cover 4 is of a visible, push-pull sliding type and has a safety interlocking device, the body operating table 1 is 3000×1000×1000mm, the square tube welded main body is rust-proofed, and the painted surface 1mm steel plate is used to cover the surroundings, the table top is paved with a 5mm steel plate, and a non-fading rubber plate with a thickness of ≥5mm is applied externally.

[0028] like Figure 2 As shown, the fixed cutting assembly 5 includes a tangent arc groove 51 opened at the upper end of the fuselage operating table 1, and a through groove 52 is opened at the upper end of the fuselage operating table 1. The through groove 52 is connected to the tangent arc groove 51, and the conductor is inserted into the tangent arc groove 51, and two groups of semi-circular arcs are set at the front and back to automatically hold the conductor.

[0029] like Figure 3 As shown, a cutting blade 53 is movably provided inside the through slot 52, and both ends of the cutting blade 53 are fixedly connected with telescopic rotating rods 531, and the telescopic rotating rod 531 is rotatably connected to the inner wall of the through slot 52. The telescopic rotating rod 531 is externally connected to a motor, and the telescopic rotating rod 531 is driven by a servo motor or a servo hydraulic drive to drive the cutting blade 53 to rotate and is fixed on the operating table. The cutting blade 53 has no burrs. After the cutting blade 53 moves forward and completes the cutting, the cutting blade 53 can retreat to grind the end face of the conductor flat. The cutting blade 53 is made of high-speed steel 2000RPM, and the size of the cutting blade 53 is 150×1.0×6.35mm.

[0030] like Figure 4 As shown, a conductor fixing clamp 54 is movably provided above the fuselage operating table 1, and a circular groove 541 is penetrated through the upper end of the conductor fixing clamp 54. Different conductor fixing clamps 54 are equipped according to the diameter size. After the conductor is placed, it is clamped front and back, and conductor fixing clamps 54 of different diameters can be freely replaced.

[0031] like Figure 5 As shown, a threaded rod 55 is movably provided on one side of the conductor fixing clamp 54 , and the threaded rod 55 passes through the inside of the circular groove 541 and is connected to the threaded groove 571 by threads.

[0032] like Figure 6As shown, a first card slot 56 and a second card slot 57 are provided at the upper end of the fuselage operating table 1, the first card slot 56 is connected to the tangent arc slot 51, the second card slot 57 is connected to the tangent arc slot 51, the conductor fixing clamp 54 corresponds to the first card slot 56, the conductor fixing clamp 54 also corresponds to the second card slot 57, the circular groove 541 is connected to the thread groove 571, the inner walls of the first card slot 56 and the second card slot 57 are provided with thread grooves 571, the cutting deviation length tolerance of the cutting blade 53 is ±3mm, the cutting surface is perpendicular to the axis, the plane inclination height difference does not exceed 2mm, and the conductor end surface flatness tolerance is 0.1mm.

[0033] The working principle and instructions for use of the utility model are as follows: when it is necessary to cut the conductor, the staff first needs to take out the conductor, and then the staff needs to place the conductor in the tangent arc groove 51. At this time, after the conductor passes through the tangent arc groove 51, the two groups of semicircular arcs automatically hold the conductor tightly. Then the staff places the conductor fixing clamp 54 corresponding to the diameter of the conductor in the first clamping groove 56 and the second clamping groove 57. Then the staff passes the threaded rod 55 through the inside of the circular groove 541 and fixes it with the threaded groove 571 through threads. At this time, the conductor fixing clamp 54 can fix the conductor. At this time, the safety protection cover 4 can be closed, and then the telescopic rotating rod 531 is driven electrically or hydraulically to rotate. As the cutting blade 53 By rotating the cutting blade 53, the conductor can be cut. Then, the telescopic rotating rod 531 is controlled to be telescopic. At this time, the cutting blade 53 can retreat and grind the end face of the conductor. At this time, the cutting and grinding of the conductor can be completed. When the cutting blade 53 is cutting, the safety protection cover 4 can also be used to protect the surroundings of the fuselage operating table 1, effectively avoiding sparks from flying around during the cutting process, further improving the safety effect. Secondly, the cable cutting debris can be collected in a centralized manner to avoid scattering to the outside, effectively solving the problem of environmental pollution caused by cable cutting debris. At the same time, the cutting blade 53 uses high-speed steel to achieve more rapid and refined cutting, so that the device replaces the manual cutting method, and can perform more refined and safe cutting.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conductor cutting device, comprising a machine body operating table (1), wherein the lower end of the machine body operating table (1) is fixedly connected to a base (2), and an emergency stop button (3) is provided on one side of the machine body operating table (1), characterized in that: A safety protection cover (4) is movably provided at the upper end of the machine body operating table (1), and a transparent tempered glass (41) is fixedly provided through the upper end of the safety protection cover (4). A fixed cutting component (5) is provided at the upper end of the machine body operating table (1) for fixing the conductor to prevent the conductor from shaking during cutting and for smoothing the end surface of the conductor after cutting.

2. A conductor cutting device according to claim 1, characterized in that: The fixed cutting assembly (5) comprises a tangent arc groove (51) provided at the upper end of the fuselage operating table (1); a through groove (52) is provided at the upper end of the fuselage operating table (1); the through groove (52) is communicated with the tangent arc groove (51).

3. A conductor cutting device according to claim 2, characterized in that: A cutting blade (53) is movably provided inside the through slot (52), and both ends of the cutting blade (53) are fixedly connected to telescopic rotating rods (531), the telescopic rotating rod (531) is rotatably connected to the inner wall of the through slot (52), and the telescopic rotating rod (531) is externally connected to a motor.

4. A conductor cutting device according to claim 1, characterized in that: A conductor fixing clamp (54) is movably provided above the fuselage operating platform (1).

5. A conductor cutting device according to claim 4, characterized in that: A circular groove (541) is formed through the upper end of the conductor fixing clamp (54), and a first clamping groove (56) and a second clamping groove (57) are formed on the upper end of the fuselage operating table (1), wherein the first clamping groove (56) is in communication with the tangent circular arc groove (51).

6. A conductor cutting device according to claim 5, characterized in that: The second clamping groove (57) is connected to the tangent arc groove (51), the conductor fixing clamp (54) corresponds to the first clamping groove (56), and the conductor fixing clamp (54) also corresponds to the second clamping groove (57).

7. A conductor cutting device according to claim 5, characterized in that: The circular groove (541) is connected to the thread groove (571), and the inner walls of the first clamping groove (56) and the second clamping groove (57) are both provided with a thread groove (571).

8. A conductor cutting device according to claim 4, characterized in that: A threaded rod (55) is movably provided on one side of the conductor fixing clamp (54), and the threaded rod (55) passes through the inside of the circular groove (541) and is connected to the threaded groove (571) via threads.

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