A cable cutting clamping device

Abstract

This utility model discloses a cable cutting clamping device, including a base plate and a motor installed on the right side of the base plate. A sliding groove is formed on the rear top of the base plate, and a threaded rod is rotatably connected inside the sliding groove. The threaded rod is connected to the output end of the motor, and a moving block is threadedly connected to the outer end of the threaded rod. The moving block is slidably connected to the sliding groove. An electric telescopic rod is connected to the top of the moving block, and a fixed block is connected to the front end of the electric telescopic rod. Rotating plates are rotatably connected to the upper and lower sides inside the fixed block. A rotating block is rotatably connected to the end of the rotating plate away from the fixed block, and a movable block is connected to the end of the rotating block away from the rotating plate. The movable block is slidably connected to the base plate. Through the linkage structure formed by the base plate sliding groove, the threaded rod, and the motor-driven moving block, it can flexibly adapt to cables of different thicknesses, accurately adjust the clamping range and force, prevent damage to thin cables and slippage of thick cables, improve cutting accuracy, reduce safety hazards, reduce manual component replacement, and improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cable cutting technology, specifically a cable cutting clamping device. Background Technology

[0002] The cable cutting clamping device is an electromechanical integrated equipment used for cable processing. It is mainly used for precise clamping and fixing of various cables such as wires, cables, and optical cables, and for fixed-length cutting. It integrates clamping, positioning and cutting functions and is widely used in the batch processing of cables in the fields of power, communication, and electronic manufacturing.

[0003] In the existing technology, the existing cable cutting clamping device lacks an adaptive adjustment structure, and the clamping force is fixed. It cannot be flexibly adjusted according to the thickness of the cable. For thin cables, the outer sheath is easily damaged and the core is broken due to excessive clamping. For thick cables, the clamping is not firm enough and slippage is easy to occur during cutting. This not only affects the cutting accuracy, but may also increase the operation safety hazards due to cable shaking. In addition, the clamping components need to be replaced frequently, which reduces work efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a cable cutting clamping device to solve the problems mentioned in the background art. Existing cable cutting clamping devices lack an adaptive adjustment structure, making it difficult to adjust the clamping force according to the cable thickness. Thin cables are easily damaged or the core breaks due to excessive tightness, while thick cables slide and shift during cutting due to insecure clamping. This affects accuracy, increases safety hazards, and requires frequent manual replacement of clamping components, resulting in decreased work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A cable cutting and clamping device includes a base plate and a motor mounted on the right side of the base plate. A sliding groove is provided on the rear top of the base plate. A threaded rod is rotatably connected inside the sliding groove. The threaded rod is connected to the output end of the motor. A movable block is threadedly connected to the outer end of the threaded rod. The movable block is slidably connected to the sliding groove. An electric telescopic rod is connected to the top of the movable block. A fixed block is connected to the front end of the electric telescopic rod. A rotating plate is rotatably connected to the upper and lower sides inside the fixed block. A rotating block is rotatably connected to the end of the rotating plate away from the fixed block. A movable block is connected to the end of the rotating block away from the rotating plate. The movable block is slidably connected to the base plate. Limit frames are connected to the left and right sides of the top of the base plate. The limit frames are slidably connected to the movable block. A clamping block is connected to the end of the movable block away from the rotating block. The motor drives the threaded rod to rotate, causing the movable block to slide on the sliding groove. The movement of the movable block drives the electric telescopic rod to adjust its position. The electric telescopic rod pushes the fixed block. The fixed block rotates between the rotating plate and the rotating block, pushing the movable block to slide within the limit frames. The clamping block clamps the cable.

[0006] In the preferred embodiment of this technical solution, a mounting plate is connected to the bottom of the base plate, and two telescopic frames are installed on the top left and right sides of the base plate.

[0007] In the preferred embodiment of this technical solution, a spring is provided inside the telescopic frame, and a lifting plate is connected inside the telescopic frame via the spring. A pulley is rotatably connected inside the lifting plate.

[0008] In a preferred embodiment of this technical solution, adjustment grooves are provided on the top left and right sides of the base plate, and adjustment blocks are slidably connected inside the adjustment grooves.

[0009] In this preferred embodiment of the technical solution, a screw is rotatably connected to the side of the adjusting block away from the base plate, and the screw is threadedly connected to the base plate.

[0010] In the preferred embodiment of this technical solution, the top of the adjusting block is connected to an anti-slip plate, and the other end of the screw is connected to a knob.

[0011] Based on the preferred embodiment of this technical solution, the rotation of the knob drives the screw to move within the base plate, the movement of the screw pushes the adjustment block to move, and the adjustment block causes the anti-slip plate to squeeze the cable.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. A linkage structure consisting of a base plate sliding groove, threaded rod, motor-driven moving block, fixed block pushed by an electric telescopic rod, and movable block connected to the rotating plate and block, along with a limiting frame and clamping block, flexibly adapts to the clamping needs of cables of varying thicknesses. This structure allows for precise adjustment of the clamping range and force, preventing thin cables from breaking due to excessive tightness and avoiding slippage caused by insecure clamping of thick cables. It effectively improves cutting accuracy, reduces operational safety hazards caused by cable swaying, decreases the frequency of manual replacement of clamping components, and significantly improves work efficiency. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of one embodiment of the cable cutting clamping device of this utility model; Figure 2 This is a schematic diagram of the three-dimensional rear view structure of this utility model; Figure 3 This is a three-dimensional top view of the structure of this utility model; Figure 4 This is a three-dimensional bottom-view structural diagram of the present invention; Figure 5 This is a three-dimensional bottom view of the electric piston structure of this utility model.

[0014] In the diagram: 1. Base plate; 21. Motor; 22. Sliding groove; 23. Threaded rod; 24. Moving block; 25. Electric telescopic rod; 26. Fixed block; 27. Rotating plate; 28. Rotating block; 29. ​​Movable block; 210. Limiting frame; 211. Clamping block; 31. Mounting plate; 32. Telescopic frame; 33. Lifting plate; 34. Pulley; 35. Adjusting groove; 36. Adjusting block; 37. Anti-slip plate; 38. Screw; 39. Knob. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5This utility model provides an embodiment of a cable cutting clamping device, including a base plate 1 and a motor 21 mounted on the right side of the base plate 1. A sliding groove 22 is provided on the rear top side of the base plate 1. A threaded rod 23 is rotatably connected inside the sliding groove 22. The threaded rod 23 is connected to the output end of the motor 21. A moving block 24 is threadedly connected to the outer end of the threaded rod 23. The moving block 24 is slidably connected to the sliding groove 22. An electric telescopic rod 25 is connected to the top of the moving block 24. A fixed block 26 is connected to the front end of the electric telescopic rod 25. Rotating plates are rotatably connected to the upper and lower sides inside the fixed block 26. 27. A rotating block 28 is rotatably connected to the end of the rotating plate 27 away from the fixed block 26. A movable block 29 is connected to the end of the rotating block 28 away from the rotating plate 27. The movable block 29 is slidably connected to the base plate 1. Limit frames 210 are connected to the top left and right sides of the base plate 1. The limit frames 210 are slidably connected to the movable block 29. A clamping block 211 is connected to the end of the movable block 29 away from the rotating block 28. The motor 21 drives the threaded rod 23 to rotate, causing the moving block 24 to slide on the sliding groove 22. The movement of the moving block 24 drives the electric telescopic rod 25 to adjust its position. The electric telescopic rod 25 pushes the fixed block 26. The fixed block 26 passes through... The rotating plate 27 and the rotating block 28 rotate, pushing the movable block 29 to slide within the limiting frame 210. The clamping block 211 clamps the cable. By setting the sliding groove 22 and threaded rod 23 on the base plate 1 and the moving block 24 driven by the motor 21, the fixed block 26 pushed by the electric telescopic rod 25, and the fixed block 26 connected to the movable block 29 and the clamping block 211 in the limiting frame 210 through the rotating plate 27 and the rotating block 28, a linkage structure is formed in which the position is controlled by the motor 21 and the clamping power is provided by the electric telescopic rod 25. The motor 21 drives the threaded rod 23 to adjust the position of the moving block 24 to achieve the desired effect. Position adjustment: When the electric telescopic rod 25 pushes the fixed block 26, the rotation transmission of the rotating plate 27 and the rotating block 28 causes the movable block 29 to slide stably within the limit frame 210, driving the clamping block 211 to adaptively adjust the clamping distance. In addition, the movable moving block 24 drives the electric telescopic rod 25 to move, which can maximize the clamping position on one side and can be adapted to thicker single cables. This structure allows the clamping block 211 to flexibly adapt the clamping range and force according to the thickness of the cable, avoiding damage to thin cables due to excessive tightness and loosening and slippage of thick cables, improving cutting accuracy and operational safety, reducing the frequency of manual component replacement, and improving work efficiency.

[0017] Please see Figure 1-5 A further solution based on this embodiment is as follows: a mounting plate 31 is connected to the bottom of the base plate 1, and two telescopic frames 32 are installed on the top left and right sides of the base plate 1. The mounting plate 31 facilitates the overall fixing of the device on a workbench or other carrier, enhancing the stability during transportation or work. The telescopic frames 32 provide an installation frame for subsequent elastic support components, ensuring the adjustability of the structure.

[0018] Please see Figure 1-5A further solution based on this embodiment is as follows: a spring is provided inside the telescopic frame 32, and a lifting plate 33 is connected inside the telescopic frame 32 through the spring. A pulley 34 is rotatably connected inside the lifting plate 33. The elastic buffering effect of the spring can avoid hard contact damage to the cable sheath during clamping. The lifting plate 33 adaptively lifts and lowers according to the cable thickness. The rotation of the pulley 34 reduces the frictional resistance when adjusting the cable and protects the integrity of the cable.

[0019] Please see Figure 1-5 A further solution based on this embodiment is as follows: adjustment grooves 35 are provided on the top left and right sides of the base plate 1. Adjustment blocks 36 are slidably connected inside the adjustment grooves 35. The adjustment blocks 36 slide along the adjustment grooves 35 to provide lateral position adjustment space for the anti-slip plate 37. The clamping points can be flexibly adjusted according to the cable width to adapt to the fixing requirements of different specifications of cables.

[0020] Please see Figure 1-5 A further solution based on this embodiment is as follows: a screw 38 is rotatably connected to the side of the adjusting block 36 away from the base plate 1. The screw 38 is threadedly connected to the base plate 1. The threaded transmission structure between the screw 38 and the base plate 1 enables the precise translation of the adjusting block 36. The self-locking characteristic of the thread ensures that the position is stable after adjustment, and avoids displacement due to vibration during clamping.

[0021] Please see Figure 1-5 A further solution based on this embodiment is as follows: an anti-slip plate 37 is connected to the top of the adjusting block 36, and a knob 39 is connected to the other end of the screw 38. The anti-slip plate 37 strengthens the cable fixing effect by increasing the friction of the contact surface and prevents slippage; the knob 39 is designed to reduce the difficulty of manual adjustment and improve the ease of operation.

[0022] Please see Figure 1-5 A further solution based on this embodiment is as follows: the knob 39 rotates to drive the screw 38 to move within the base plate 1. The movement of the screw 38 pushes the adjustment block 36 to move. The adjustment block 36 drives the anti-slip plate 37 to squeeze the cable. Through the linkage transmission of the knob 39 driving the screw 38 to rotate and the adjustment block 36, the anti-slip plate 37 can be adjusted according to the thickness of the cable, which not only avoids the thin cable from being damaged by pressure, but also ensures that the thick cable is firmly clamped, thus improving the cutting stability.

[0023] Working principle: The device is fixed to the workbench by the mounting plate 31 at the bottom of the base plate 1, ensuring overall stability. When the cable is placed, the spring in the telescopic frame 32 at the top of the base plate 1 restricts the lifting plate 33, so that the lifting plate 33 has downward stress to press the cable. The pulley 34 on the lifting plate 33 reduces the frictional resistance during cable adjustment. At the same time, the spring provides elastic cushioning to avoid hard contact damage to the cable sheath. During the clamping operation, the motor 21 drives the threaded rod 23 to rotate, which drives the moving block 24 to adjust its position along the sliding groove 22, so that the electric telescopic rod 25 is aligned with the cable clamping point. The electric telescopic rod 25 pushes the fixed block 26, and the rotation of the rotating plate 27 and the rotating block 28 The transmission drives the movable block 29 to slide stably within the limit frame 210, enabling the clamping block 211 to initially self-adaptively clamp the cable. This allows for flexible adaptation to the clamping range of cables of different thicknesses. To enhance the fixing effect, rotating the knob 39 drives the screw 38 to rotate, pushing the adjusting block 36 to slide along the adjusting groove 35. This causes the anti-slip plate 37 to tightly squeeze the cable. The threaded self-locking characteristic of the screw 38 and the base plate 1 ensures stable position after adjustment. The anti-slip plate 37 further prevents the cable from sliding by increasing friction. The coordinated action of these structures achieves a complete process from position adjustment and elastic support to precise clamping and enhanced fixing, ensuring stability and safety when cutting cables of different specifications.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable cutting and holding device comprising a base plate (1), characterized in that: It also includes a motor (21) installed on the right side of the base plate (1). A sliding groove (22) is provided on the rear side of the top of the base plate (1). A threaded rod (23) is rotatably connected inside the sliding groove (22). The threaded rod (23) is connected to the output end of the motor (21). A moving block (24) is threadedly connected to the outer end of the threaded rod (23). The moving block (24) is slidably connected to the sliding groove (22). An electric telescopic rod (25) is connected to the top of the moving block (24). A fixed block (26) is connected to the front end of the electric telescopic rod (25). A rotating plate (27) is rotatably connected to the upper and lower sides inside the fixed block (26). A rotating block (28) is rotatably connected to the end of the rotating plate (27) away from the fixed block (26). The end of the rotating block (28) away from the rotating plate (27) is connected to... A movable block (29) is connected to the base plate (1). The top left and right sides of the base plate (1) are connected to a limit frame (210). The limit frame (210) is connected to the movable block (29). The end of the movable block (29) away from the rotating block (28) is connected to a clamping block (211). The motor (21) drives the threaded rod (23) to rotate, causing the movable block (24) to slide on the sliding groove (22). The movement of the movable block (24) drives the electric telescopic rod (25) to adjust its position. The electric telescopic rod (25) pushes the fixed block (26). The fixed block (26) rotates between the rotating plate (27) and the rotating block (28), pushing the movable block (29) to slide in the limit frame (210). The clamping block (211) is used to clamp the cable.

2. A cable cutting and gripping device according to claim 1, wherein: The bottom of the base plate (1) is connected to the mounting plate (31), and two telescopic frames (32) are installed on the top left and right sides of the base plate (1).

3. A cable cutting and gripping device according to claim 2, wherein: The telescopic frame (32) is equipped with a spring inside, and the telescopic frame (32) is connected to a lifting plate (33) through the spring. The lifting plate (33) is rotatably connected to a pulley (34).

4. The cable cutting clamping device according to claim 3, characterized in that: The top left and right sides of the base plate (1) are provided with adjustment grooves (35), and the inside of the adjustment grooves (35) is slidably connected with adjustment blocks (36).

5. The cable cutting clamping device according to claim 4, characterized in that: The adjusting block (36) is rotatably connected to a screw (38) on the side away from the base plate (1), and the screw (38) is threadedly connected to the base plate (1).

6. The cable cutting clamping device according to claim 5, characterized in that: The top of the adjusting block (36) is connected to the anti-slip plate (37), and the other end of the screw (38) is connected to the knob (39).

7. The cable cutting clamping device according to claim 6, characterized in that: The knob (39) rotates, causing the screw (38) to move within the base plate (1). The movement of the screw (38) pushes the adjusting block (36) to move, and the adjusting block (36) causes the anti-slip plate (37) to squeeze the cable.

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