Cutting device for wire and cable processing

Abstract

This invention belongs to the field of cable processing technology, and specifically discloses a cutting device for wire and cable processing, comprising: a limiting component for limiting the cable to be processed; the limiting component includes: two frame plates, the frame plates being arc-shaped with their concave surfaces facing each other, and the cable to be processed positioned between the two frame plates; side panels fixedly installed on the end faces of the frame plates; and a first elastic element installed between the two side panels for driving the two frame plates to separate from each other. This invention utilizes the helical engagement of a nut and a screw to facilitate the two frame plates in coordinating to limit cables of different diameters, ensuring the stability of cables of different diameters at the top of the cutter. As the cable moves downwards, the frame plates cause the telescopic element to retract, and the pressure frame and cutter work together to cut the cable, with the telescopic element ensuring a smooth cut surface.

Description

Technical Field

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

[0002] Cables play an irreplaceable role in power transmission and information delivery, significantly impacting people's daily lives and production. This is due to the massive scale of cable manufacturing and usage, as well as the wide variety of cable types.

[0003] Cable cutting equipment is needed to cut the wires, but existing water cable on-site cutting equipment often uses traditional cable cutters, which is time-consuming and labor-intensive, and the cut surface is not smooth.

[0004] Therefore, it is necessary to invent a cutting device for wire and cable processing to solve the above problems. Summary of the Invention

[0005] To address the aforementioned problems, the present invention provides a cutting device for wire and cable processing, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a cutting device for wire and cable processing, comprising: a limiting component for limiting the cable to be processed; the limiting component includes: a frame plate, the number of which is set to two, the overall shape of the frame plate is set to be an arc plate, the concave surfaces of the two frame plates are arranged opposite each other, and the cable to be processed is located between the two frame plates; a side, fixedly installed on the end face of the frame plate; a first elastic element, installed between the two side edges, for driving the two frame plates to separate from each other; a screw, vertically penetrating the two side edges, and the top end of the screw is screwed with a nut, for driving the two frame plates to move closer to each other; a telescopic component, the bottom frame plate is installed on the top of the base plate using the telescopic component; a cutter, installed on the top surface of the base plate, for cutting the cable to be processed; and a pressure frame, installed on the bottom surface of the driving component, for pushing the cable closer to the cutter.

[0007] Furthermore, the driving component includes: a driving element, a bracket, and a pressure plate; the bracket is fixedly installed on the top surface of the base plate, and the overall shape of the bracket is set as an inverted L-shaped structure; the driving element is fixed on the top surface of the bracket; the output end of the driving element is connected to the pressure plate; the pressure plate is located inside the bracket; and the pressure plate is fixedly installed on the bottom surface of the pressure plate.

[0008] Furthermore, a groove is provided at the center of the bottom surface of the pressure frame, and a pushing assembly is installed on the side of the pressure frame. The pushing assembly includes: a rotating rod, a slider, a first side plate, and a second side plate. Two side frames are fixed on the side of the pressure frame, and the rotating rod passes through the two side frames. Both ends of the rotating rod are fixed with round heads. Two sliders are spirally sleeved on the surface of the rotating rod. The rotating rod causes the two sliders to move closer or further away from each other. The sides of the sliders are in contact with the sides of the pressure frame. The bottoms of the two sliders are respectively fixed with the first side plate and the second side plate, which are arranged opposite to each other.

[0009] Furthermore, the first side plate and the second side plate have the same shape, and both the rear side of the first side plate and the front side of the second side plate are provided with slopes, and both the first side plate and the second side plate use slopes to limit the top of the cable.

[0010] Furthermore, the first and second side plates that are close to each other have corresponding grooves, and the first and second side plates that are close to each other move out of alignment.

[0011] Furthermore, the bottom surface of the pressure plate is provided with a locking component for locking the two sliders. The locking component includes: a rotating plate, a sliding plate, a square-round rod, a second elastic element, and a locking strip. A first vertical rod is fixed to the side of the slider, and a second vertical rod is fixed to both ends of the bottom surface of the sliding plate. The two first vertical rods correspond one-to-one with the two second vertical rods. One end of the rotating plate is sleeved on the surface of the first vertical rod, and the other end of the rotating plate is sleeved on the surface of the second vertical rod. A square-round rod is fixed to the top surface of the sliding plate, and the bottom surface of the pressure plate is provided with a groove corresponding to the square-round rod. The two inner side walls of the groove are provided with locking slots, and the two sides of the square-round rod are provided with locking strips. The two locking strips are connected by the second elastic element, and the locking strips and locking slots are engaged in a snap-fit ​​relationship.

[0012] Furthermore, a cut surface is provided on one side of the card slot, and the sliding plate away from the pressure frame allows the card strip to slide on the cut surface. An insert rod is fixed on the inner side of the card strip, and the insert rod is inserted into the inside of the square and round rod.

[0013] Furthermore, the square-round rod has a side groove corresponding to the locking strip on its side, and the bottom surface of the second elastic element is connected to the square-round rod and the sliding plate by a pull strip.

[0014] The technical effects and advantages of this invention are as follows:

[0015] 1. This invention uses the screw engagement of the nut and the screw rod to facilitate the cooperation of two frame plates to limit cables of different diameters, ensuring the stability of cables of different diameters at the top of the cutter. The downward-moving cable uses the frame plate to cause the telescopic component to retract, and the pressure frame and the cutter work together to cut the cable. The telescopic component makes the cut surface of the cable smooth.

[0016] 2. The present invention adjusts the distance between the two sliders by rotating the rotating rod. The moving first side plate and the second side plate both make inclined contact with the top of cables of different diameters, which facilitates the downward movement of the pressure frame to push the cables of different diameters downward.

[0017] 3. The present invention uses a card strip to limit the square and round rod on the left side of the card slot to prevent the slider and the rotating rod from misaligning. The first and second side plates of the pressure frame prevent damage to the internal threads of the slider when the cable moves down. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of the wire and cable processing cutting device according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall components defined in an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the bottom component of the pressure plate according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the rotating rod spiraling through two sliders according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the interior of the groove of the pressure plate in an embodiment of the present invention;

[0023] Figure 6 This is a schematic diagram of the square-round rod fixed to the top surface of the skateboard according to an embodiment of the present invention;

[0024] Figure 7 These are physical images of embodiments of the present invention;

[0025] In the diagram: 1. Frame plate; 2. Side; 3. First elastic element; 4. Screw; 401. Nut; 5. Telescopic element; 6. Base plate; 7. Cutter; 8. Pressing frame; 801. Groove; 802. Side frame; 9. Drive element; 10. Bracket; 11. Pressure plate; 111. Slide groove; 112. Slot; 113. Cut surface; 12. Rotating rod; 13. Sliding block; 131. First vertical rod; 14. First side plate; 15. Second side plate; 16. Rotating plate; 17. Slide plate; 171. Second vertical rod; 18. Square and round rod; 181. Side groove; 19. Second elastic element; 20. Locking strip; 21. Insert rod; 22. Pulling strip. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0027] This invention provides a cutting device for wire and cable processing, such as... Figure 1 and Figure 2As shown, it includes: a limiting component for limiting the cable to be processed; the limiting component includes: a frame plate 1, a side 2, a first elastic element 3, a screw 4, and a telescopic element 5. The first elastic element 3 is a spring, and the telescopic element 5 is an umbrella pole component in the prior art; the number of frame plates 1 is set to two, the overall shape of the frame plate 1 is an arc plate, the concave surfaces of the two frame plates 1 are arranged opposite each other, the cable to be processed is between the two frame plates 1, the side 2 is fixed to the end face of the frame plate 1, the screw 4 vertically penetrates the two side 2, the top of the screw 4 is screwed with a nut 401, the first elastic element 3 is sleeved on the surface of the screw 4, the first elastic element 3 is connected between the two side 2, and the bottom frame plate 1 is installed on the top of the base plate 6 by means of the telescopic element 5.

[0028] A cutter 7 is mounted on the top surface of the base plate 6 using screws, and the cutter 7 corresponds to the bottom frame plate 1. When the cable is placed on the top of the bottom frame plate 1, the cable is placed on the top of the cutter 7. A pressure frame 8 is provided on the top of the cutter 7, and the pressure frame 8 is installed at the output end of the drive component.

[0029] Specifically, the cable to be processed is placed inside the concave surface of the bottom bracket 1, and the nut 401 is turned. The rotating nut 401 cooperates with the screw 4 to bring the two sides 2 closer to each other. At this time, the top bracket 1 moves down, and the concave surface of the top bracket 1 gradually approaches the cable until the two brackets 1 cooperate to limit the cable.

[0030] The drive unit is activated, and the output end of the drive unit causes the pressure frame 8 to move down. The moving pressure frame 8 pushes the cable down, and the moving cable uses the frame plate 1 to cause the telescopic component 5 to retract. The pressure frame 8 and the cutter 7 cooperate to cut the cable, and the telescopic component 5 makes the cut surface of the cable smooth.

[0031] In this embodiment, the screw engagement between the nut 401 and the screw 4 facilitates the cooperation of the two brackets 1 to limit cables of different diameters, ensuring the stability of cables of different diameters at the top of the cutter 7.

[0032] To drive the pressure frame 8 to move, a driving component is used to move the pressure frame 8 up and down. Figure 1 In the process, the driving components include: a driving component 9, a bracket 10 and a pressure plate 11. The driving component 9 is configured as a cylinder. The bracket 10 is fixedly installed on the top surface of the base plate 6, and the overall shape of the bracket 10 is configured as an inverted L-shaped structure. The driving component 9 is fixed on the top surface of the bracket 10. The output end of the driving component 9 is connected to the pressure plate 11. The pressure plate 11 is located inside the bracket 10, and the pressure frame 8 is fixedly installed on the bottom surface of the pressure plate 11.

[0033] Specifically, the drive unit 9 is activated, and the output end of the drive unit 9 causes the pressure plate 11 to move up and down inside the bracket 10. The moving pressure plate 11 drives the pressure frame 8 to move synchronously. The downward-moving pressure frame 8 cooperates with the cutter 7 to cut the cable to be processed.

[0034] To facilitate the downward movement of cables of different diameters by the pressure frame 8, a pushing component is used to push the cables. Figure 3 and Figure 4 In the middle, a groove 801 is provided at the center of the bottom surface of the pressure frame 8, and a pushing assembly is installed on the side of the pressure frame 8. The pushing assembly includes: a rotating rod 12, a slider 13, a first side plate 14 and a second side plate 15; two side frames 802 are fixed on the side of the pressure frame 8, the rotating rod 12 passes through the two side frames 802, and round heads are fixed at both ends of the rotating rod 12. Two sliders 13 are spirally sleeved on the surface of the rotating rod 12. The rotating rod 12 causes the two sliders 13 to move closer or further away from each other. The side of the slider 13 is in contact with the side of the pressure frame 8. The bottom of the two sliders 13 is respectively fixed with the first side plate 14 and the second side plate 15, and the first side plate 14 and the second side plate 15 are arranged opposite to each other.

[0035] Specifically, rotating rod 12 rotates inside the two side frames 802. Since the internal threads of the two sliders 13 are in opposite directions, rotating rod 12 causes the two sliders 13 to move closer or further apart. Since the side of slider 13 is in contact with the side of pressure frame 8, the moving slider 13 slides on the right side of pressure frame 8, thereby allowing the first side plate 14 and the second side plate 15 to slide smoothly, ensuring that the first side plate 14 and the second side plate 15 are always in a vertical state.

[0036] When the cable is placed on top of the cutter 7, the rotating rod 12 causes the two sliders 13 to move closer to each other. At this time, the first side plate 14 and the second side plate 15 move closer to each other. The first side plate 14 and the second side plate 15 have the same shape, and the rear side of the first side plate 14 and the front side of the second side plate 15 are both provided with inclined surfaces. The first side plate 14 and the second side plate 15 that are close to each other correspond to the groove 801, and the first side plate 14 and the second side plate 15 that are close to each other move out of position until the first side plate 14 and the second side plate 15 both contact the top of the cable with the inclined surfaces.

[0037] In this embodiment, the distance between the two sliders 13 is adjusted by rotating the lever 12. The moving first side plate 14 and the second side plate 15 both make inclined contact with the top of cables of different diameters, which facilitates the downward movement of the pressure frame 8 to push the cables of different diameters downward.

[0038] To lock the two sliders 13, a locking component is used to limit the sliders 13. Figures 3 to 6In the middle, the bottom surface of the pressure plate 11 is provided with a locking component for locking the two sliders 13. The locking component includes: a rotating plate 16, a sliding plate 17, a square-round rod 18, a second elastic element 19, and a locking strip 20. The second elastic element 19 is set as a spring piece. A first vertical rod 131 is fixed on the side of the slider 13. A second vertical rod 171 is fixed at both ends of the bottom surface of the sliding plate 17. The two first vertical rods 131 correspond one-to-one with the two second vertical rods 171. One end of the rotating plate 16 is sleeved on the surface of the first vertical rod 131, and the other end of the rotating plate 16 is sleeved on the surface of the second vertical rod 171. A square-round rod 18 is fixed on the top surface of the sliding plate 17, and the bottom surface of the pressure plate 11 is provided with a sliding groove 111 corresponding to the square-round rod 18. The two inner side walls of the sliding groove 111 are provided with locking slots 112. Locking strips 20 are provided on both sides of the square-round rod 18, and the two locking strips 20 are connected by the second elastic element 19. The locking strips 20 and the locking slots 112 are engaged. A rod 21 is fixed to the inner side of the clip 20, and the rod 21 is inserted into the inside of the square rod 18. The side of the square rod 18 is provided with a side groove 181 corresponding to the clip 20. The bottom surface of the second elastic member 19 is penetrated by the pull strip 22 through the square rod 18 and the slide plate 17.

[0039] Specifically, the rotating rod 12 causes the slider 13 to move. When the two sliders 13 approach each other, the sliders 13 use the first vertical rod 131 to bring the left ends of the two rotating plates 16 closer together, and the rotating plates 16 use the second vertical rod 171 to move the slide plate 17 away from the pressure frame 8. When the two sliders 13 move away from each other, the sliders 13 use the first vertical rod 131 to separate the left ends of the two rotating plates 16, and the rotating plates 16 use the second vertical rod 171 to bring the slide plate 17 closer to the pressure frame 8.

[0040] When the sliding plate 17 moves away from the pressure frame 8, the moving sliding plate 17 drives the square and round rod 18 to move inside the slide groove 111. The moving square and round rod 18 drives the locking strip 20 to move synchronously through the insert rod 21. The locking groove 112 has a cut surface 113 on one side. The sliding plate 17, which moves away from the pressure frame 8, causes the locking strip 20 to slide on the surface of the cut surface 113. At this time, the locking strip 20 gradually enters the side groove 181. The two locking strips 20 cooperate to squeeze the second elastic member 19 until the outer side of the locking strip 20 slides and cooperates with the inner side wall of the slide groove 111 until the locking strip 20 corresponds to the next locking groove 112. At this time, the second elastic member 19 causes the locking strip 20 to be re-locked inside the locking groove 112.

[0041] When the lowered pressure frame 8 uses the first side plate 14 and the second side plate 15 to move the cable down, the reaction force of the cable on the first side plate 14 and the second side plate 15 causes the two sliders 13 to generate a force that moves them away from each other. At this time, the left side of the slot 112 uses the clip 20 to limit the square rod 18. The square rod 18 pulls the slider 13 through the rotating plate 16 to prevent the slider 13 from moving out of place with the rotating rod 12 and to prevent damage to the internal thread of the slider 13.

[0042] Pull the pull bar 22 down. The lowered pull bar 22 uses the second elastic element 19 to pull the two locking bars 20 closer to each other until the locking bars 20 enter the side groove 181. At this time, the two sliders 13 that are far apart use the rotating plate 16 to make the slide plate 17 close to the pressure frame 8.

[0043] In this embodiment, the square rod 18 is limited by the card strip 20 on the left side of the card slot 112 to prevent the slider 13 and the rotating rod 12 from moving out of alignment. The first side plate 14 and the second side plate 15 of the pressure frame 8 prevent damage to the internal thread of the slider 13 when the cable moves down.

[0044] Working principle of this invention:

[0045] Reference Figures 1 to 7 As shown, the cable to be processed is placed inside the concave surface of the bottom bracket 1. The nut 401 is turned and the rotating nut 401 cooperates with the screw 4 to bring the two sides 2 closer to each other. At this time, the top bracket 1 moves down and the concave surface of the top bracket 1 gradually approaches the cable until the two brackets 1 cooperate to limit the cable.

[0046] Rotate the rotating rod 12. The rotating rod 12 rotates inside the two side frames 802. Since the internal threads of the two sliders 13 are in opposite directions, the rotating rod 12 causes the two sliders 13 to move closer or further away from each other. Since the side of the slider 13 is in contact with the side of the pressure frame 8, the moving slider 13 slides on the right side of the pressure frame 8, thereby making the first side plate 14 and the second side plate 15 slide smoothly, ensuring that the first side plate 14 and the second side plate 15 are always in a vertical state.

[0047] When the cable is placed on top of the cutter 7, the rotating rod 12 causes the slider 13 to move. When the two sliders 13 approach each other, the sliders 13 use the first vertical rod 131 to bring the left ends of the two rotating plates 16 closer together. The rotating plates 16 use the second vertical rod 171 to move the slide plate 17 away from the pressure frame 8. When the two sliders 13 move away from each other, the sliders 13 use the first vertical rod 131 to separate the left ends of the two rotating plates 16. The rotating plates 16 use the second vertical rod 171 to bring the slide plate 17 closer to the pressure frame 8.

[0048] The rotating rod 12 causes the two sliders 13 to move closer to each other. At this time, the first side plate 14 and the second side plate 15 move closer to each other. The first side plate 14 and the second side plate 15 have the same shape, and the rear side of the first side plate 14 and the front side of the second side plate 15 are both provided with inclined surfaces. The first side plate 14 and the second side plate 15 that are close to each other correspond to the groove 801, and the first side plate 14 and the second side plate 15 that are close to each other move out of position until the first side plate 14 and the second side plate 15 both use the inclined surfaces to contact the top of the cable.

[0049] When the sliding plate 17 moves away from the pressure frame 8, the moving sliding plate 17 drives the square and round rod 18 to move inside the slide groove 111. The moving square and round rod 18 drives the locking strip 20 to move synchronously through the insert rod 21. The locking groove 112 has a cut surface 113 on one side. The sliding plate 17, which moves away from the pressure frame 8, causes the locking strip 20 to slide on the surface of the cut surface 113. At this time, the locking strip 20 gradually enters the side groove 181. The two locking strips 20 cooperate to squeeze the second elastic member 19 until the outer side of the locking strip 20 slides and cooperates with the inner side wall of the slide groove 111 until the locking strip 20 corresponds to the next locking groove 112. At this time, the second elastic member 19 causes the locking strip 20 to be re-locked inside the locking groove 112.

[0050] When the lowered pressure frame 8 uses the first side plate 14 and the second side plate 15 to move the cable down, the reaction force of the cable on the first side plate 14 and the second side plate 15 causes the two sliders 13 to generate a force that moves them away from each other. At this time, the left side of the slot 112 uses the clip 20 to limit the square rod 18. The square rod 18 pulls the slider 13 through the rotating plate 16 to prevent the slider 13 from moving out of place with the rotating rod 12 and to prevent damage to the internal thread of the slider 13.

[0051] Pull the pull bar 22 down. The lowered pull bar 22 uses the second elastic element 19 to pull the two locking bars 20 closer to each other until the locking bars 20 enter the side groove 181. At this time, the two sliders 13 that are far apart use the rotating plate 16 to make the slide plate 17 close to the pressure frame 8, so that the first side plate 14 and the second side plate 15 can be adapted to cables of different diameters.

[0052] Start the drive unit 9. The output end of the drive unit 9 causes the pressure plate 11 to move up and down inside the bracket 10. The moving pressure plate 11 drives the pressure frame 8 to move synchronously. The downward-moving pressure frame 8 cooperates with the cutter 7 to cut the cable to be processed.

[0053] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it.

Claims

1. A cutting device for processing wires and cables, characterized in that, include: A limiting component used to define the cable to be processed; The defined components include: The number of the frame plates (1) is set to two. The overall shape of the frame plates (1) is set to be an arc plate. The concave surfaces of the two frame plates (1) are arranged opposite each other. The cable to be processed is located between the two frame plates (1). Side (2), fixedly installed on the end face of the frame plate (1); The first elastic element (3) is installed between the two sides (2) for driving the two frame plates (1) to separate from each other; A screw (4) vertically penetrates the two sides (2), and a nut (401) is screwed onto the top of the screw (4) for driving the two frame plates (1) to move closer to each other; The telescopic component (5) is used to mount the bottom frame plate (1) on top of the base plate (6); A cutter (7) is installed on the top surface of the base plate (6) for cutting the cable to be processed; A pressure frame (8) is mounted on the bottom surface of the drive component to push the cable closer to the cutter (7). The pressure frame (8) is equipped with a pushing assembly on its side, which includes: a rotating rod (12), a slider (13), a first side plate (14), and a second side plate (15). The rotating rod (12) has two sliders (13) spirally sleeved on its surface. The rotating rod (12) rotates so that the two sliders (13) move closer to or further away from each other. The driving component includes: a driving element (9), a bracket (10), and a pressure plate (11). The output end of the drive unit (9) is connected to the pressure plate (11), and the pressure frame (8) is fixedly installed on the bottom surface of the pressure plate (11); The bottom surface of the pressure plate (11) is provided with a locking component for locking the two sliders (13). The locking component includes: a rotating plate (16), a sliding plate (17), a square rod (18), a second elastic element (19), and a locking strip (20). The slider (13) is fixed with a first vertical rod (131) on its side. The bottom surfaces of the slide plate (17) are fixed with second vertical rods (171) at both ends. The two first vertical rods (131) correspond one-to-one with the two second vertical rods (171). One end of the rotating plate (16) is sleeved on the surface of the first vertical rod (131), and the other end of the rotating plate (16) is sleeved on the surface of the second vertical rod (171). The top surface of the slide plate (17) is fixed with the square-round rod (18), and the bottom surface of the pressure plate (11) is provided with a groove (111) corresponding to the square-round rod (18). The two inner side walls of the groove (111) are provided with slots (112). The square-round rod (18) is provided with clips (20) on both sides. The two clips (20) are connected by the second elastic element (19), and the clips (20) are engaged with the slots (112).

2. The cutting device for wire and cable processing according to claim 1, characterized in that: The pressure frame (8) has two side frames (802) fixed on its side. The rotating rod (12) passes through the two side frames (802) and both ends of the rotating rod (12) are fixed with round heads. The side of the slider (13) is in contact with the side of the pressure frame (8). The bottom of the two sliders (13) is respectively fixed with the first side plate (14) and the second side plate (15). The first side plate (14) and the second side plate (15) are arranged opposite to each other.

3. The cutting device for wire and cable processing according to claim 2, characterized in that: The bracket (10) is fixedly installed on the top surface of the base plate (6), and the overall shape of the bracket (10) is set as an inverted L-shaped structure. The driving component (9) is fixed on the top surface of the bracket (10), and the pressure plate (11) is located inside the bracket (10).

4. The cutting device for wire and cable processing according to claim 3, characterized in that: The pressure frame (8) has a groove (801) at the center of its bottom surface.

5. The cutting device for wire and cable processing according to claim 4, characterized in that: The first side plate (14) and the second side plate (15) have the same shape, and the rear side of the first side plate (14) and the front side of the second side plate (15) are both provided with slopes. The first side plate (14) and the second side plate (15) both use slopes to limit the top of the cable.

6. The cutting device for wire and cable processing according to claim 5, characterized in that: The first side plate (14) and the second side plate (15) that are close to each other correspond to the groove (801), and the first side plate (14) and the second side plate (15) that are close to each other are misaligned.

7. The cutting device for wire and cable processing according to claim 6, characterized in that: The slot (112) has a cut surface (113) on one side. The slide plate (17) away from the pressure frame (8) allows the card strip (20) to slide on the surface of the cut surface (113). The inner side of the card strip (20) is fixed with a plug (21), and the plug (21) is inserted into the square rod (18).

8. The cutting device for wire and cable processing according to claim 7, characterized in that: The square rod (18) has a side groove (181) corresponding to the card strip (20) on its side. The bottom surface of the second elastic member (19) is connected to the square rod (18) and the slide plate (17) by a pull strip (22).

Images