A cable cutting device

Abstract

The application belongs to the technical field of cable cutting and specifically discloses a cable cutting device, which comprises a device main body, the front end surface of the device main body is provided with a driving assembly, the inside of the driving assembly is provided with a cable, the bottom of the device main body and in front of the driving assembly are fixedly provided with a guide table, and the upper surface of the guide table is slidably provided with an operation plate. When the pushing plate is driven by the air cylinder, the cutting knife is lowered and the clamping mechanism is actuated synchronously, the cutting knife can accurately cut the cable located in the rectangular groove, meanwhile, the clamping block can automatically clamp the cable end, so that the swing of the cable after cutting is avoided, when the operation plate moves forward, the rear plate bottom can push the debris into the waste frame, the clamping mechanism and the pushing plate can also push the cut cable into the material collecting frame, and the collection of the cable is completed.

Description

Technical Field

[0001] This invention belongs to the field of cable cutting technology, and specifically discloses a cable cutting device. Background Technology

[0002] Cables, as the core carriers of power transmission and signal transmission, are widely used in construction, communications, transportation, energy and other fields. During cable laying, wiring, or customized processing, precise cutting is often required based on actual length requirements.

[0003] Currently common cable cutting devices often lack effective immediate fixation measures for the cable ends after the cutting action. Because cables typically contain multiple conductors and insulation layers, have a complex structure, and possess a certain degree of resilience and weight, the ends are prone to swaying, sagging, or even swinging during the cutting process due to stress release or equipment vibration. This not only affects the directional conveying and neat collection of subsequent cable segments but may also cause secondary damage such as insulation layer scratches and copper wire strand breakage due to end swaying, reducing product qualification rates. Furthermore, waste materials such as insulation scraps and metal shavings generated during the cutting process by traditional equipment are usually mixed with the cut cable segments in the work area, requiring manual cleaning and sorting. This is inefficient and carries the risk of missed cleaning and material mixing, while also increasing the labor intensity and safety hazards for operators. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide a cable cutting device to solve the problem that the cut cable ends cannot be effectively clamped and fixed after cutting in the prior art, and are prone to swinging. This is not only not conducive to the subsequent collection and sorting of cables, but may also cause secondary damage to the cables due to swinging. In addition, traditional equipment requires manual sorting of cutting debris and finished cables, which is prone to mixing materials and occupies manpower.

[0005] To achieve the above objectives, the present invention provides a cable cutting device, comprising a main body, a driving component disposed on the front surface of the main body, a cable disposed inside the driving component, a guide platform fixedly mounted on the bottom of the main body in front of the driving component, an operating plate slidably mounted on the upper surface of the guide platform, a rectangular groove formed at the center of the bottom of the operating plate, the driving component transmitting the cable into the rectangular groove, the operating plate being divided into a rear plate and a front plate, the rear plate being fixedly connected to the front plate and close to the driving component, a cutting mechanism disposed inside the rear plate, the cutting mechanism capable of cutting the cable, and a clamping mechanism disposed inside the front plate, the clamping mechanism capable of clamping the end of the cable to be cut.

[0006] In the above technical solution, preferably, a movable platform is provided on the top of the front plate, the shearing mechanism includes a blade groove, the blade groove is opened above the rectangular groove, a cutting blade is movably arranged inside the blade groove, a first straight groove is provided on the inner wall of the blade groove, the blade groove is connected to the movable platform through the first straight groove, and a protruding post is fixedly installed at the middle of the top of the cutting blade, the surface of the protruding post movably penetrates the first straight groove.

[0007] In the above technical solution, preferably, the clamping mechanism includes a side groove, which is formed at the end of the front plate away from the main body of the device. The side groove is L-shaped, and the bottom of the side groove is connected to the rectangular groove. A push rod is mounted on the top of the side groove via a pivot, and the top of the push rod protrudes from the side groove. A second straight groove is formed on the surface of the push rod near its bottom end. A clamping block is movably mounted on the bottom of the side groove. A connecting frame is mounted on the top of the clamping block near one end of the push rod. A movable column is provided inside the connecting frame, and the surface of the movable column is movably engaged in the second straight groove. A second locking plate is provided at the other end of the clamping block, and a first locking plate is provided on the inner wall of the rectangular groove and opposite to the second locking plate.

[0008] In the above technical solution, preferably, the front plate has a recycling groove inside, a counterweight is movably arranged inside the recycling groove, a roller is installed at the bottom of the counterweight, and a trapezoidal groove is formed inside the clamping block, with the counterweight cooperating with the trapezoidal groove.

[0009] In the above technical solution, preferably, a push plate is slidably mounted on the surface of the mobile platform, an inclined groove is formed on the surface of the push plate, the surface of the protruding column is movably engaged in the inclined groove, a cylinder is mounted on the side of the main body of the equipment, the output end of the cylinder is connected to the push column, a connecting plate is fixedly mounted on the end of the push column, and the connecting plate is connected to the push plate by bolts.

[0010] In the above technical solution, preferably, a limiting groove is formed on the surface of the rear plate near the push plate, a movable block is provided on the top of the push plate, the movable block is slidably installed in the limiting groove, and a limiting block is installed on the end of the rear plate away from the main body of the equipment by bolts, the limiting block sealing the limiting groove.

[0011] In the above technical solution, preferably, a first positioning block and a second positioning block are horizontally installed on the side of the main body of the equipment and above the cylinder. A light rod is installed through the top of the rear plate, and the surface of the light rod movably passes through the first positioning block and the second positioning block. A disc is fixedly provided on the surface of the light rod, and the disc is located between the first positioning block and the second positioning block. A second spring is installed on the surface of the light rod and between the disc and the first positioning block.

[0012] In the above technical solution, preferably, an L-shaped mating block is installed at the end of the guide platform and at the front end of the drive assembly. The L-shaped mating block is used to support the cable. A mating groove is opened on the surface of the rear plate near the bottom end. The top of the L-shaped mating block is slidably installed in the mating groove. A waste frame is opened at the end of the guide platform. A material platform is connected to the side of the guide platform. The material platform is located at the front end of the cable output direction. The material platform and the L-shaped mating block are at the same horizontal height. A receiving frame is installed at the end of the material platform. An arc-shaped unloading plate is provided at the corner where the material platform and the receiving frame are connected. A pusher plate is fixedly installed on the surface of the connecting plate. The pusher plate is slidably installed on the surface of the material platform.

[0013] In the above technical solution, preferably, the end of the push plate is provided with a groove, a first spring is installed inside the groove, a baffle is installed at the front end of the first spring, the baffle is movably installed in the groove by the first spring, and an L-shaped bracket is installed on the surface of the receiving frame by bolts, the top of the L-shaped bracket corresponding to the top of the push rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By setting a shearing mechanism inside the rear plate, and with the blade groove opened above the rectangular groove, the cable is transmitted to the rectangular groove, which enables the cutting blade to accurately cut the cable located in the rectangular groove, ensuring the accuracy of the cutting position. At the same time, the first straight groove provides a stable guide for the up and down movement of the cutting blade, preventing the cutting blade from deviating or shaking during cutting, and making the cut surface of the cable more neat.

[0016] The clamping mechanism, through the cooperation of components such as push rod, movable column, and clamping block, can effectively clamp the cut cable end in the rectangular groove, preventing the cable from swinging after cutting, which is beneficial for subsequent collection and sorting.

[0017] When the control panel moves forward, the bottom of the rear plate pushes the sheared debris into the waste box, completing the collection of debris. The setting of the material platform, pusher plate, receiving box, and arc-shaped unloading plate realizes the function of automatically pushing the cut cable into the receiving box without manual pushing, improving production efficiency, reducing errors and labor intensity caused by manual operation, and ensuring the orderly and efficient collection of finished cable, which is convenient for subsequent sorting and packaging. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0020] Figure 3 This is a partial sectional view of the main body of the device of the present invention;

[0021] Figure 4 This is a partial cross-sectional view of the main body of the device from another perspective of the present invention;

[0022] Figure 5 For the present invention Figure 3 Enlarged view of point A in the middle;

[0023] Figure 6 For the present invention Figure 3 Enlarged view of point B in the middle;

[0024] Figure 7 For the present invention Figure 4 Enlarged view of point C in the middle;

[0025] Figure 8 This is a schematic diagram of the operation panel structure of the present invention;

[0026] Figure 9 This is a schematic diagram of the internal structure of the rear plate of the present invention;

[0027] Figure 10 This is a schematic diagram of the internal structure of the rear plate from another perspective of the present invention.

[0028] In the diagram: 1. Main body of the equipment; 2. Drive assembly; 3. Guide table; 4. Operation panel; 5. Rear plate; 6. Front plate; 7. Rectangular groove; 8. Push plate; 9. Inclined groove; 10. Knife groove; 11. Cutting knife; 12. Protruding column; 13. First straight groove; 14. Mating groove; 15. L-shaped mating block; 16. First locking plate; 17. Side groove; 18. Push rod; 19. Second straight groove; 20. Connecting frame; 21. Movable column; 22. Clamping block; 23. Second locking plate; 24. Recycling trough; 25. Counterweight; 26. Roller; 27. Groove; 28. First spring; 29. ​​Baffle; 30. Limiting groove; 31. Movable block; 32. Limiting block; 33. First positioning block; 34. Second positioning block; 35. Smooth rod; 36. Disc; 37. Second spring; 38. Cylinder; 39. Pushing column; 40. Connecting plate; 41. Pushing plate; 42. Material platform; 43. Arc-shaped unloading plate; 44. Receiving frame; 45. Waste frame; 46. L-shaped bracket. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the invention is not limited to the specific embodiments disclosed below.

[0031] like Figures 1-10 The cable cutting device shown includes a main body 1, a drive assembly 2 on the front surface of the main body 1, a cable inside the drive assembly 2, a guide platform 3 fixedly installed at the bottom of the main body 1 in front of the drive assembly 2, an operating plate 4 slidably installed on the upper surface of the guide platform 3, a rectangular groove 7 formed at the center of the bottom of the operating plate 4, through which the drive assembly 2 can transmit the cable. The operating plate 4 is divided into a rear plate 5 and a front plate 6, which are fixedly connected to the front plate 6 and are close to the drive assembly 2. A cutting mechanism is installed inside the rear plate 5, which can cut the cable. The cable is cut. The front plate 6 is equipped with a clamping mechanism that can clamp the end of the cable being cut. When the device drives the push plate 8 through the cylinder 38, it simultaneously triggers the cutting blade 11 to press down and the clamping mechanism to move. The cutting blade 11 can accurately cut the cable located in the rectangular groove 7. At the same time, the clamping block 22 can automatically clamp the end of the cable to prevent the cable from swinging after cutting. When the operating plate 4 moves forward, the bottom of the rear plate 5 can push the debris into the waste box 45. The clamping mechanism and the push plate 41 can also push the cut cable into the collection box 44 to complete the collection of the cable.

[0032] A movable platform is provided on the top of the front plate 6. The cutting mechanism includes a blade groove 10, which is located above the rectangular groove 7. A cutting blade 11 is movably installed inside the blade groove 10. A first straight groove 13 is provided on the inner wall of the blade groove 10. The blade groove 10 is connected to the movable platform through the first straight groove 13. A protruding post 12 is fixedly installed at the middle of the top of the cutting blade 11. The surface of the protruding post 12 moves through the first straight groove 13. The blade groove 10 is located above the rectangular groove 7, and the cable is transmitted into the rectangular groove 7. This layout allows the cutting blade 11 to accurately cut the cable located in the rectangular groove 7, ensuring the accuracy of the cutting position. It can cut the cable according to the predetermined position. Furthermore, the first straight groove 13 provides a stable guide for the up and down movement of the cutting blade 11, so that the cutting blade 11 can only move in a straight line along the direction defined by the first straight groove 13 when performing the cutting action. This ensures the smoothness of the cutting process and avoids the cutting blade 11 from deviating or shaking during cutting, thereby improving the cutting quality and making the cut surface of the cable more neat.

[0033] The clamping mechanism includes a side groove 17, which is located at the end of the front plate 6 away from the main body 1. The side groove 17 is L-shaped, and its bottom is connected to a rectangular groove 7. A push rod 18 is mounted on the top of the side groove 17 via a pivot. The top of the push rod 18 protrudes from the side groove 17. A second straight groove 19 is formed on the surface of the push rod 18 near its bottom. A clamping block 22 is movably mounted on the bottom of the side groove 17. A connecting frame 20 is mounted on the top of the clamping block 22 near the end of the push rod 18. A movable column 21 is provided inside the connecting frame 20, and the surface of the movable column 21 is movably engaged in the second straight groove 19. The other end of the clamping block 22 is provided with a second locking plate 23. The inner wall of the rectangular groove 7 and the opposite side of the second locking plate 23 are provided with a first locking plate 16. When the push rod 18 is pushed from the top of the push rod 18 to the outside of the side groove 17, since the movable column 21 is engaged in the second straight groove 19, as the push rod 18 rotates around the pivot, it can drive the clamping block 22 to move in a straight line along the bottom of the side groove 17. This allows the clamping block 22 to move to the inside of the rectangular groove 7, thereby effectively clamping the cut end of the cable in the rectangular groove 7, and fixing the cut cable to prevent the cut cable from swinging.

[0034] The front plate 6 has a recycling groove 24 inside, and a counterweight 25 is movably installed inside the recycling groove 24. A roller 26 is installed at the bottom of the counterweight 25. A trapezoidal groove is opened inside the clamping block 22. The counterweight 25 cooperates with the trapezoidal groove. After the push rod 18 is released, the pressure generated by the weight of the counterweight 25 is used to drive the clamping block 22 to reset smoothly by rolling the roller 26 on the inclined surface of the trapezoidal groove. This eliminates the need for the operator to manually reset the clamping block 22 to the initial position, greatly improving the convenience of operation and work efficiency, especially in scenarios where cable cutting operations are frequently performed, reducing additional operation steps and wasted time.

[0035] A push plate 8 is slidably mounted on the surface of the mobile platform. An inclined groove 9 is opened on the surface of the push plate 8. The surface of the protrusion 12 is movably engaged in the inclined groove 9. The inclined groove 9 on the surface of the push plate 8 and the protrusion 12 are movably engaged. This structural design can accurately convert the horizontal movement of the push plate 8 into the vertical movement of the cutting blade 11. When the push plate 8 slides horizontally, the squeezing force of the inclined groove 9 on the protrusion 12 will cause the protrusion 12 to move along the first straight groove 13, thereby driving the cutting blade 11 to perform a vertical downward cutting action inside the blade groove 10. A cylinder 38 is installed on the side of the main body 1. The output end of the cylinder 38 is connected to a push column 39. A connecting plate 40 is fixedly installed at the end of the push column 39. The connecting plate 40 is connected to the push plate 8 by bolts. The cylinder 38 can drive the push plate 8 to move horizontally through the push column 39 and the connecting plate 40.

[0036] A limiting groove 30 is formed on the surface of the rear plate 5 near the push plate 8. A movable block 31 is provided on the top of the push plate 8. The movable block 31 is slidably installed in the limiting groove 30. The movable block 31 slides in the limiting groove 30, providing precise guidance for the movement of the push plate 8. During the movement, the push plate 8 can only move along the path defined by the limiting groove 30. This ensures the matching accuracy between the protrusion 12 and the inclined groove 9, thereby ensuring that the cutting blade 11 can move vertically downward along the accurate trajectory to cut the cable. A limiting block 32 is installed on the end of the rear plate 5 away from the main body 1 by bolts. The limiting block 32 seals the limiting groove 30, preventing the movable block 31 from coming out of the limiting groove 30, reducing the probability of equipment failure, and improving the reliability and durability of the equipment.

[0037] A first positioning block 33 and a second positioning block 34 are horizontally mounted on the side of the main body 1 and above the cylinder 38. A guide rod 35 is installed through the top of the rear plate 5, and the surface of the guide rod 35 moves through the first positioning block 33 and the second positioning block 34. A disc 36 is fixedly mounted on the surface of the guide rod 35, and the disc 36 is located between the first positioning block 33 and the second positioning block 34. A second spring 37 is installed on the surface of the guide rod 35 and between the disc 36 and the first positioning block 33, and the surface of the guide rod 35 moves through the first positioning block 33 and the second positioning block 34. When the operating plate 4 moves forward of the main body 1, the guide rod 35, the first positioning block 33, and the second positioning block 34 cooperate to provide a stable guiding effect. With the cooperation of the second spring 37 and the disc 36, the second spring 37 generates an elastic restoring force, pushing the disc 36 to reset the guide rod 35 and the rear plate 5 connected to it to the initial position. This automatic reset function allows the equipment to quickly enter the next working cycle, improving the working efficiency of the equipment.

[0038] An L-shaped mating block 15 is installed at the end of the guide table 3 and at the front end of the drive assembly 2. The L-shaped mating block 15 is used to support the cable. During the process of the drive assembly 2 transmitting the cable to the rectangular groove 7, the L-shaped mating block 15 can prevent the cable from shifting due to its own weight or vibration during transmission, ensuring that the cable can accurately enter the rectangular groove 7, improving the stability and accuracy of cable transmission, and providing a basis for subsequent precise cutting and clamping operations. A mating groove 14 is opened on the surface of the rear plate 5 near the bottom end, and the top of the L-shaped mating block 15 is slidably installed in the mating groove 14. In section 4, this mechanism ensures that the L-shaped mating block 15 always provides good support for the cable when the rear plate 5 moves horizontally, while also enhancing the coordination and stability of the entire device structure. A waste collection box 45 is provided at the end of the guide table 3. After the cable is cut, the resulting debris falls onto the surface of the guide table 3 inside the rectangular groove 7. When the operating plate 4 moves forward towards the main body 1, the bottom of the rear plate 5 pushes the debris into the waste collection box 45, completing the collection of debris. A material platform 42 is connected to the side of the guide table 3, and the material platform 42 is located at the cable conveying... At the front end of the output direction, the material platform 42 is at the same horizontal height as the L-shaped mating block 15. A receiving frame 44 is installed at the end of the material platform 42, and an arc-shaped unloading plate 43 is provided at the corner where the material platform 42 and the receiving frame 44 are connected. A pusher plate 41 is fixedly installed on the surface of the connecting plate 40, and the pusher plate 41 is slidably installed on the surface of the material platform 42. The material platform 42 is located at the front end of the cable output direction and is at the same horizontal height as the L-shaped mating block 15. This allows the cable to be cut to be smoothly fed onto the material platform 42. Since the connecting plate 40 is connected to the output end of the cylinder 38, when the cylinder 38 is activated, in While the cutting blade 11 is pushing the cable to cut, the pusher plate 41 also slides synchronously on the material platform 42. This structure realizes the function of automatically pushing the cut cable into the receiving box 44 without manual pushing, which improves production efficiency and reduces errors and labor intensity caused by manual operation. At the same time, an arc-shaped discharge plate 43 is set at the corner of the connection end. The arc-shaped discharge plate 43 can guide the cable to slide smoothly into the receiving box 44, avoiding jamming or accumulation of the cable during collection. This ensures the orderly and efficient collection of finished cables and facilitates subsequent sorting and packaging.

[0039] The end of the push plate 8 is provided with a groove 27. A first spring 28 is installed inside the groove 27. A baffle 29 is installed at the front end of the first spring 28. The baffle 29 is movably installed in the groove 27 through the first spring 28. An L-shaped bracket 46 is bolted to the surface of the receiving frame 44. The top of the L-shaped bracket 46 corresponds to the top of the push rod 18. Under the elastic force of the first spring 28, the baffle 29 will move to the outside of the groove 27. When the cylinder 38 drives the push plate 8 to move to the front end of the equipment body 1, the baffle 29 can exert a certain pushing force on the top of the push rod 18, so that the clamping block 22 works. When the rectangular groove 7 moves to the top of the waste frame 45, the L-shaped bracket 46 has a squeezing effect on the top of the push rod 18, so that the top of the push rod 18 will push the baffle 29 to retract into the groove 27. At this time, the push rod 18 returns to its original state, and the clamping block 22 has no clamping effect on the cable. Thus, the cut cable will fall onto the surface of the arc-shaped unloading plate 43.

[0040] Working principle: First, the drive assembly 2 transmits the cable. During transmission, the L-shaped mating block 15 supports the cable to prevent it from shifting due to its own weight or transmission vibration, ensuring the cable accurately enters the rectangular groove 7. Then, the cylinder 38 actuates, driving the push plate 8 horizontally via the push column 39 and connecting plate 40. The inclined groove 9 on the surface of the push plate 8 engages with the protrusion 12. When the push plate 8 slides horizontally, the inclined groove 9 exerts a squeezing force on the protrusion 12, causing the protrusion 12 to move along the first straight groove 13, thereby driving the cutting blade 11 to move vertically downward inside the blade groove 10. The cable located within the rectangular groove 7 is cut. Due to the layout of the blade groove 10 and the rectangular groove 7, as well as the guiding effect of the first straight groove 13, the accuracy of the cutting position and the stability of the cutting process are ensured, resulting in a neater cable cut surface. Simultaneously, as the cylinder 38 drives the push plate 8 to move towards the front end of the main body 1, the baffle 29 applies a pushing force to the top of the push rod 18, causing the push rod 18 to rotate around the pivot. Since the movable column 21 is engaged in the second straight groove 19, it drives the clamping block 22 to move linearly along the bottom of the side groove 17, moving towards the inside of the rectangular groove 7, thus achieving the cutting of the cable within the rectangular groove 7. Effective clamping of the cut cable end prevents the cable from swinging after cutting. Then, cylinder 38 continues to drive push plate 8 forward. At this time, push plate 8 can drive operating plate 4 to move along guide table 3 towards the front of the equipment body 1. The debris generated by cable shearing will fall onto the surface of guide table 3 inside rectangular groove 7. When operating plate 4 moves forward as a whole towards the front of equipment body 1, the bottom of rear plate 5 can push the debris into waste frame 45 to complete the collection of debris. At the same time, since the material platform 42 is at the front end of the cable output direction and is at the same horizontal height as L-shaped mating block 15, the cable can be smoothly transported. The cable is fed onto the material table 42. The pusher plate 41, which is fixedly installed on the surface of the connecting plate 40, is slidably installed on the surface of the material table 42. When the cylinder 38 is activated, while pushing the cutting blade 11 to cut, the pusher plate 41 will also slide synchronously on the material table 42, which can push the cut cable onto the surface of the arc-shaped unloading plate 43. At the same time, the L-shaped bracket 46 exerts a squeezing effect on the top of the push rod 18. The top of the push rod 18 pushes the baffle 29 to retract into the groove 27. The push rod 18 returns to its original state, and the clamping block 22 no longer clamps the cable. The cut cable falls onto the surface of the arc-shaped unloading plate 43.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A cable cutting apparatus comprising a device body, characterised in that, The front end surface of the equipment body is provided with a driving assembly, the inside of the driving assembly is provided with a cable, the bottom of the equipment body and in front of the driving assembly is fixedly installed with a guide table, the upper surface of the guide table is slidably installed with an operation plate, the middle end of the bottom of the operation plate is provided with a rectangular slot, the driving assembly can transmit the cable into the rectangular slot, the operation plate is divided into a rear plate and a front plate, the rear plate is fixedly connected with the front plate, and the rear plate is close to the driving assembly, the inside of the rear plate is provided with a shearing mechanism, the shearing mechanism can shear the cable, the inside of the front plate is provided with a clamping mechanism, and the clamping mechanism can clamp the end of the cut cable; The top of the front plate is provided with a moving platform, the shearing mechanism comprises a knife groove, the knife groove is arranged above the rectangular slot, a cutting knife is movably arranged in the knife groove, a first straight slot is formed in the inner wall of the knife groove, the knife groove is connected with the moving platform through the first straight slot, a convex column is fixedly installed at the middle end of the top of the cutting knife, and the surface of the convex column movably penetrates the first straight slot; The clamping mechanism comprises a side edge slot, the side edge slot is arranged at the end of the front plate away from the equipment body, the whole side edge slot is in L shape, the bottom of the side edge slot is connected with the rectangular slot, a push rod is installed on the top of the side edge slot through a rotating shaft, the top of the push rod protrudes from the side edge slot, a second straight slot is formed in the surface of the bottom end of the push rod close to the bottom end, a clamping block is movably installed at the bottom of the side edge slot, a connecting frame is installed at the top of one end of the clamping block close to the push rod, an active column is arranged in the inside of the connecting frame, the surface of the active column is movably clamped in the second straight slot, a second clamping plate is arranged at the other end of the clamping block, a first clamping plate is arranged on the inner wall of the rectangular slot and opposite to the second clamping plate; A recycling groove is arranged in the inside of the front plate, a counterweight is movably arranged in the inside of the recycling groove, a roller is installed at the bottom of the counterweight, a trapezoidal slot is arranged in the inside of the clamping block, and the counterweight cooperates with the trapezoidal slot; A push plate is slidably installed on the surface of the moving platform, an inclined slot is formed in the surface of the push plate, the surface of the convex column is movably clamped in the inclined slot, a cylinder is installed on the side surface of the equipment body, a push column is connected to the output end of the cylinder, a connecting plate is fixedly installed at the end of the push column, and the connecting plate is connected to the push plate through bolts; An L-shaped matching block is installed at the end of the guide table and in front of the driving assembly, the L-shaped matching block is used for supporting the cable, a matching slot is formed in the surface of the bottom end of the rear plate close to the bottom end, the top of the L-shaped matching block is slidably installed in the matching slot, a waste frame is arranged at the end of the guide table, a material table is connected to the side surface of the guide table, the front end of the material table is in the cable output direction, the horizontal height of the material table is same as that of the L-shaped matching block, a material collecting frame is installed at the end of the material table, an arc-shaped discharging plate is arranged at the end corner of the material table and the material collecting frame, a push material plate is fixedly installed on the surface of the connecting plate, and the push material plate is slidably installed on the surface of the material table; A recess is formed in the end of the push plate, a first spring is installed in the inside of the recess, a baffle is installed at the front end of the first spring, and the baffle is movably installed in the recess through the first spring, an L-shaped support is installed on the surface of the material collecting frame through bolts, and the top of the L-shaped support corresponds to the top of the push rod.

2. A cable cutting apparatus according to claim 1, wherein, The surface of the rear plate close to the pushing plate is provided with a limiting groove, the top of the pushing plate is provided with a movable block, the movable block is slidingly installed in the limiting groove, the end of the rear plate away from the equipment body is installed with a limiting block through bolts, and the limiting block blocks the limiting groove.

3. A cable cutting device according to claim 1, wherein, The side of the equipment body and above the air cylinder are horizontally installed with a first positioning block and a second positioning block, the top of the rear plate is installed with a polished rod, the surface of the polished rod movably penetrates the first positioning block and the second positioning block, the surface of the polished rod is fixedly provided with a disc between the first positioning block and the second positioning block, and the surface of the polished rod and between the disc and the first positioning block is installed with a second spring.

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