Cable cutting machine

Abstract

The utility model discloses a cable cutting machine, which belongs to the technical field of cable processing and comprises a cutting table, the upper surface of the cutting table is fixedly connected with a square box and a square frame respectively, the left side surface of the square box is fixedly connected with a fixed frame, and the inner wall of the fixed frame is fixedly connected with an electric cylinder. The inner wall of the square box is fixedly connected with a T-shaped sliding rail, the outer surface of the T-shaped sliding rail is slidably connected with a sliding block, and the output end of the electric cylinder penetrates through the square box and is fixedly connected with the outer surface of the sliding block. According to the cable cutting device, the electric cylinder can be used for pushing the sliding block and the transmission rod to slide on the T-shaped sliding rail, so that the transverse top plate, the limiting square frame and the cutting square knife can be driven to move left and right, the purpose of cutting different positions of a cable is achieved, fixed-length cutting of the cable is facilitated, the cable cutting device is suitable for cutting cables of different lengths, and the cutting efficiency is improved.

Description

Technical Field

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

[0002] A cable is an electrical energy or signal transmission device, usually composed of several or several groups of wires. A cable is an electronic component composed of a conductor, an insulator and an outer protective layer. It is widely used in the fields of power transmission and signal transmission. A cable is generally composed of at least two or more wires or cable cores, coated with insulating material on the outside, and then a protective layer is added. The cable has the characteristics of internal power conduction and external insulation. When used in different places, the cable needs to be cut to different lengths.

[0003] A Chinese patent with announcement number CN210023600U discloses a cable cutting machine, including a base, a support plate vertically arranged on the base, a wire cutting device arranged on the support plate, clamping mechanisms arranged on both sides of the wire cutting device, the clamping mechanism comprising a rectangular frame arranged on the support plate, the rectangular frame arranged on the side of the support plate away from the wire cutting device, and a partition plate arranged in the middle of the rectangular frame to achieve cutting of cables of different diameters. However, in the above patent, only a fixed length can be cut when cutting the cable, the cutting is not accurate enough, which is not conducive to fixed-length cutting of the cable and reduces the use effect. Therefore, a person skilled in the art provides a cable cutting machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a cable cutting machine to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cable cutting machine comprises a cutting table, the upper surface of the cutting table is respectively fixedly connected with a square box and a square frame, the left side of the square box is fixedly connected with a fixed frame, the inner wall of the fixed frame is fixedly connected with an electric cylinder, the inner wall of the square box is fixedly connected with a T-shaped slide rail, the outer surface of the T-shaped slide rail is slidably connected with a sliding block, the output end of the electric cylinder passes through the square box and is fixedly connected to the outer surface of the sliding block, the upper surface of the sliding block is fixedly connected with a transmission rod, the top end of the transmission rod passes through the square box and is fixedly connected with a horizontal top plate, the bottom surface of the horizontal top plate is fixedly connected with a limiting square frame, the inner bottom wall of the limiting square frame is fixedly connected with a wire placing table, the upper surface of the horizontal top plate is respectively fixedly connected with a secondary cylinder and a main cylinder, the output end of the secondary cylinder is fixedly connected with a clamping protrusion, and the output end of the main cylinder is fixedly connected with a cutting square knife.

[0007] As a further solution of the utility model: a slide groove is provided on the upper surface of the cutting table, a sliding block is slidably connected inside the slide groove, and the upper surface of the sliding block is fixedly connected to the bottom surface of the limiting square frame.

[0008] As a further solution of the utility model: a square blade is provided on the outer surface of the wire placing platform, and a scale is fixedly connected to the front side of the square box.

[0009] As a further solution of the utility model: the bottom surface of the cutting table is fixedly connected to two support plates, and the bottom surfaces of the two support plates are commonly fixedly connected to a plurality of connecting cross plates.

[0010] As a further solution of the utility model: a strip opening is provided on the upper surface of the square box, and the size of the strip opening is matched with the size of the transmission rod.

[0011] As a further solution of the utility model: a soft pad is fixedly connected to the inner bottom wall of the square frame, a threaded barrel is fixedly inlaid on the upper surface of the square frame, a driving screw is connected to the internal thread of the threaded barrel, a clamping plate is arranged inside the square frame, a rotating ring is fixedly connected to the upper surface of the clamping plate, and the bottom end of the driving screw is rotatably connected to the inside of the rotating ring.

[0012] As a further solution of the utility model: the inner wall of the square frame is fixedly connected with two guide rails, and the front and rear ends of the clamping plate are both slidably connected with the inside of the guide rails.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Firstly, the cable cutting machine, through the coordinated use of the set square frame, threaded barrel, driving screw, clamping plate and soft pad, can rotate the driving screw to move in the threaded barrel, so as to push the clamping plate to move up and down, and then the soft pad and the clamping plate can be used to clamp and fix one end of the cable, and through the use of the limiting square frame, the wire setting platform, the auxiliary cylinder and the clamping protrusion, the auxiliary cylinder can be used to push the clamping protrusion to move, and the wire setting platform and the clamping protrusion can be used to clamp the other end of the cable, thereby achieving the purpose of firmly clamping the cable, preventing deviation when cutting the cable, avoiding damage to the cable during cutting, and ensuring the quality of the cable during cutting, and through the set main cylinder, cutting square knife and square blade, the main cylinder can be used to push the cutting square knife to move, which is convenient for cutting the fixed cable and improving the cutting efficiency.

[0015] Secondly, the cable cutting machine, through the coordinated use of the electric cylinder, T-shaped slide rail, sliding block and transmission rod, can use the electric cylinder to push the sliding block and the transmission rod to slide on the T-shaped slide rail, so that the horizontal top plate, the limiting square frame and the cutting square knife can be moved left and right, thereby achieving the purpose of cutting the cable at different positions, which is conducive to cutting the cable to a fixed length, is suitable for cutting cables of different lengths, and improves the cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective schematic diagram of a cable cutting machine;

[0017] Figure 2 A schematic top view of a cable cutting machine;

[0018] Figure 3 A rear cross-sectional schematic diagram of a cable cutting machine;

[0019] Figure 4 A schematic side view of a square frame in a cable cutting machine;

[0020] Figure 5 The present invention is a front cross-sectional view of a limiting square frame in a cable cutting machine.

[0021] In the figure: 1. cutting table; 2. supporting plate; 3. connecting cross plate; 4. square box; 5. square frame; 6. fixed frame; 7. electric cylinder; 8. scale; 9. T-shaped slide rail; 10. sliding block; 11. transmission rod; 12. strip mouth; 13. horizontal top plate; 14. limit square frame; 15. auxiliary cylinder; 16. main cylinder; 17. clamping convex block; 18. cutting square knife; 19. wire setting table; 20. square knife edge; 21. slide groove; 22. sliding block; 23. threaded cylinder; 24. driving screw; 25. rotating ring; 26. clamping plate; 27. guide rail; 28. cushion. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] See also Figures 1 to 5In the embodiment of the utility model, a cable cutting machine includes a cutting table 1, the upper surface of the cutting table 1 is fixedly connected with a square box 4 and a square frame 5, the left side of the square box 4 is fixedly connected with a fixed frame 6, the inner wall of the fixed frame 6 is fixedly connected with an electric cylinder 7, the inner wall of the square box 4 is fixedly connected with a T-shaped slide rail 9, the outer surface of the T-shaped slide rail 9 is slidably connected with a sliding block 10, the output end of the electric cylinder 7 passes through the square box 4 and is fixedly connected to the outer surface of the sliding block 10, the upper surface of the sliding block 10 is fixedly connected with a transmission rod 11, the top of the transmission rod 11 passes through the square box 4 and is fixedly connected with a horizontal top plate 13, the bottom surface of the horizontal top plate 13 is fixedly connected with a limited square frame 14, the inner bottom wall of the limited square frame 14 is fixedly connected with a wire placement platform 19, the upper surface of the horizontal top plate 13 is fixedly connected with a secondary cylinder 15 and a main cylinder 16, the output end of the secondary cylinder 15 is fixedly connected with a pressing protrusion 17, the main The output end of the cylinder 16 is fixedly connected with a cutting square knife 18, and the auxiliary cylinder 15 can be used to push the clamping protrusion 17 to move. The wire setting platform 19 can be used in conjunction with the clamping protrusion 17 to clamp the other end of the cable, thereby achieving the purpose of firmly clamping the cable, preventing deviation when cutting the cable, avoiding damage to the cable during cutting, and ensuring the quality of the cable during cutting. Through the main cylinder 16, the cutting square knife 18 and the square blade 20 that are set, the main cylinder 16 can be used to push the cutting square knife 18 to move, which is convenient for cutting the fixed cable and improving the cutting efficiency. The electric cylinder 7 is used to push the sliding block 10 and the transmission rod 11 to slide on the T-shaped slide rail 9, so that the horizontal top plate 13, the limiting square frame 14 and the cutting square knife 18 can be moved left and right, achieving the purpose of cutting the cable at different positions, which is conducive to fixed-length cutting of the cable.

[0025] A slide groove 21 is provided on the upper surface of the cutting table 1, and a sliding block 22 is slidably connected inside the slide groove 21. The upper surface of the sliding block 22 is fixedly connected to the bottom surface of the limiting frame 14. When adjusting the position of the limiting frame 14, the sliding block 22 can be slid in the slide groove 21, and at the same time, the sliding block 22 supports the limiting frame 14, so that the movement of the limiting frame 14 is smoother and more stable. A square blade 20 is provided on the outer surface of the wire placing table 19, and a scale 8 is fixedly connected to the front of the square box 4. Through the provided square blade 20, the cutting knife 18 can move and cut without colliding with the wire placing table 19, thereby improving the safety during cutting. Two support plates 2 are fixedly connected to the bottom surface of the cutting table 1, and a plurality of connecting cross plates 3 are fixedly connected to the bottom surfaces of the two support plates 2, so that the device is more stable when cutting cables.

[0026] A strip opening 12 is provided on the upper surface of the square box 4, and the size of the strip opening 12 is adapted to the size of the transmission rod 11. When adjusting the different positions of the transmission rod 11, it slides along the strip opening 12 to prevent movement jamming. A cushion 28 is fixedly connected to the inner bottom wall of the square frame 5, and a threaded cylinder 23 is fixedly inlaid on the upper surface of the square frame 5. The internal thread of the threaded cylinder 23 is connected to a driving screw rod 24. A clamping plate 26 is arranged inside the square frame 5, and a rotating ring 25 is fixedly connected to the upper surface of the clamping plate 26. The bottom end of the driving screw rod 24 is rotatably connected to the inside of the rotating ring 25. Two guide rails 27 are fixedly connected to the inner wall of the square frame 5. The front and rear ends of the clamping plate 26 are both slidably connected to the inside of the guide rails 27, which is convenient for rotating the driving screw rod 24 to push the clamping plate 26 to slide in the guide rails 27, and the clamping plate 26 cooperates with the cushion 28 to clamp the cable to prevent damage during compression, thereby ensuring the safety of the compressed cable.

[0027] The working principle of the utility model is as follows: when cutting the cable, the power of the device is turned on, one end of the cable is placed in the square frame 5 and the limiting square frame 14, and the driving screw 24 is rotated to rotate in the threaded cylinder 23 to push the rotating ring 25 and the pressing plate 26 to move downward, so that the cable on the cushion 28 can be pressed and fixed. Then, according to the length to be cut, the electric cylinder 7 is started to run and push the sliding block 10 to slide on the T-shaped slide rail 9. When the sliding block 10 slides, it can bring the transmission rod 11 and the horizontal top plate 13 to the left. The horizontal top plate 13 can slide left and right with the limiting frame 14 when it moves. After the limiting frame 14 is moved to a suitable position, the auxiliary cylinder 15 can be started to push the clamping protrusion 17 to move up and down, and the clamping protrusion 17 is used to move the other end of the cable on the opposite line platform 19 to be clamped and fixed, thereby fixing both ends of the cable. Then the main cylinder 16 can be started to push the cutting knife 18 to move downward, and the cutting knife 18 can be used to cut the fixed cable, thereby cutting cables of different lengths.

[0028] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cable cutting machine, comprising a cutting table (1), characterized in that: The upper surface of the cutting table (1) is respectively fixedly connected to a square box (4) and a square frame (5); the left side of the square box (4) is fixedly connected to a fixed frame (6); the inner wall of the fixed frame (6) is fixedly connected to an electric cylinder (7); the inner wall of the square box (4) is fixedly connected to a T-shaped slide rail (9); the outer surface of the T-shaped slide rail (9) is slidably connected to a sliding block (10); the output end of the electric cylinder (7) passes through the square box (4) and is fixedly connected to the outer surface of the sliding block (10); the upper surface of the sliding block (10) is fixedly connected to A transmission rod (11) is provided, the top end of the transmission rod (11) passes through the square box (4) and is fixedly connected to a horizontal top plate (13), the bottom surface of the horizontal top plate (13) is fixedly connected to a limiting square frame (14), the inner bottom wall of the limiting square frame (14) is fixedly connected to a wire placement platform (19), the upper surface of the horizontal top plate (13) is respectively fixedly connected to a secondary cylinder (15) and a main cylinder (16), the output end of the secondary cylinder (15) is fixedly connected to a pressing protrusion (17), and the output end of the main cylinder (16) is fixedly connected to a cutting square knife (18).

2. A cable cutting machine according to claim 1, characterized in that: The upper surface of the cutting table (1) is provided with a slide groove (21), the interior of the slide groove (21) is slidably connected with a sliding block (22), and the upper surface of the sliding block (22) is fixedly connected to the bottom surface of the limiting square frame (14).

3. A cable cutting machine according to claim 1, characterized in that: The outer surface of the wire placement platform (19) is provided with a square knife edge (20), and the front surface of the square box (4) is fixedly connected with a scale (8).

4. A cable cutting machine according to claim 1, characterized in that: The bottom surface of the cutting table (1) is fixedly connected to two support plates (2), and the bottom surfaces of the two support plates (2) are commonly fixedly connected to a plurality of connecting transverse plates (3).

5. The cable cutting machine according to claim 1, characterized in that: The upper surface of the square box (4) is provided with a strip-shaped opening (12), and the size of the strip-shaped opening (12) is adapted to the size of the transmission rod (11).

6. A cable cutting machine according to claim 1, characterized in that: The inner bottom wall of the square frame (5) is fixedly connected with a soft pad (28); the upper surface of the square frame (5) is fixedly inlaid with a threaded tube (23); the inner thread of the threaded tube (23) is connected with a driving screw (24); a clamping plate (26) is arranged inside the square frame (5); the upper surface of the clamping plate (26) is fixedly connected with a rotating ring (25); the bottom end of the driving screw (24) is rotatably connected to the inside of the rotating ring (25).

7. A cable cutting machine according to claim 6, characterized in that: Two guide rails (27) are fixedly connected to the inner wall of the square frame (5), and the front and rear ends of the clamping plate (26) are both slidably connected to the inside of the guide rails (27).

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