Data line cutting device and method

Abstract

The data line cutting device comprises an annular cutting assembly, the annular cutting assembly comprises a fixing base and a skin cutting knife, a pneumatic groove is formed in one side of the fixing base, the surface of the pneumatic groove is in through connection with a through pipeline, the surface of the fixing base is slidably connected with a moving plate, and the surface of the moving plate is fixedly connected with a friction plate; reset springs are fixedly connected to the ends, away from the pneumatic grooves, of the moving plates. Gas extruded by a clamping plate in a sliding plate is conveyed into a pneumatic groove, so that a moving plate is pushed to slide on the surface of a fixed seat, in the sliding process, the data line is rubbed through a friction plate, so that the data line is twisted, in the twisting process of the data line, a skin cutting knife can annularly cut the skin of the data line, and meanwhile, the data line is prevented from being damaged. In the data line cutting process, acting force generated by cutting is evenly distributed on the surface of the data line by twisting the data line, local stress concentration is avoided, and therefore the flatness of a tangent plane is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of data line production, and in particular to a data line cutting device and method. Background Art

[0002] A data cable is a cable used to transmit data and power, and is commonly used to connect electronic devices such as computers, mobile phones, tablets, cameras, etc.

[0003] In the process of data cable production and processing, it is often necessary to cut the entire data cable according to the required length, so as to decompose it into several data cables of qualified length dimensions; the patent with authorization announcement number CN221620683U discloses a cutting device for Internet data cable production. The utility model passes the Internet data cable through the lower arc placement cavity and the upper arc placement cavity, and then rotates the rotating plate 90 degrees. At this time, the rotating plate will be detached from the top of the fixed horizontal plate. Due to the elastic force of the reset spring, the squeezing plate will move downward, thereby tightly squeezing the Internet data cable. The utility model sets an squeezing component to limit the Internet data cable before cutting it, so as to achieve a better cutting effect.

[0004] However, in the above patent solution, although the data line is squeezed and limited by the squeezing plate before cutting to improve the cutting effect, it cannot ensure that the data line is always in a straight state during the cutting process, which affects the cutting accuracy. The position of the cutter on the surface of the data line is relatively fixed during the cutting process, which will cause local stress concentration during the data line cutting process. One side of the cutter will be pressed down by the tool to generate compressive stress, causing the cutter on the surface of the data line to be concave inward. When cutting, the other side of the cutter is affected by the stress and bulges outward, generating burrs, which affects the use of the data line. Therefore, the present invention proposes a data line cutting device and method. Summary of the invention

[0005] The object of the present invention is to provide a data line cutting device and method to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a data line cutting device, comprising a box body, two groups of limit shells are fixedly arranged on the upper surface of the box body, manipulators are fixedly arranged above the two groups of limit shells, support plates are fixedly arranged on the side surfaces of the two groups of limit shells, a conveying assembly for conveying the data line is arranged between the two groups of support plates, a cutting assembly for cutting the data line is arranged near the conveying assembly inside the box body, and a ring cutting assembly for controlling the rotation of the data line during the cutting process and cutting the skin of the end of the data line is arranged inside the cutting assembly; Preferably, the conveying assembly includes a servo motor, a transmission belt, a first transmission shaft and a second transmission shaft, the output shaft of the servo motor is fixedly connected to the driving shaft, the surface of the driving shaft is fixedly connected to a protrusion, the transmission belts are respectively sleeved on the surfaces of the driving shaft, the first transmission shaft and the second transmission shaft, the surface of the first transmission shaft is sleeved with a first conveyor belt, the surface of the second transmission shaft is sleeved with a second conveyor belt, the surface of the second transmission shaft away from the transmission belt is fixedly connected to a driving gear, the surface of the driving gear is meshingly connected to a driven gear shaft, and the surface of the driven gear shaft is sleeved with a third conveyor belt.

[0007] Preferably, the inner surface of the second conveyor belt is frictionally provided with a first extrusion shaft, the first extrusion shaft is rotatably sleeved on the surface of the fixed shaft, the surface of the fixed shaft is rotatably connected with an adjustment rod, the surface of the adjustment rod is threadedly sleeved with an adjustment shaft, and the surface of the adjustment shaft is rotatably sleeved with a second extrusion shaft.

[0008] Preferably, the cutting assembly comprises a cylinder and a limit plate, the output end of the cylinder is fixedly connected to a cutting body, a cutting knife is fixed to the upper surface of the cutting body, and a limit slider is fixedly connected to the side of the cutting body.

[0009] Preferably, a through groove, a vertical groove, a first limiting groove and a second limiting groove are provided inside the limiting plate, the cutting body slides on the surface of the vertical groove, the limiting sliding block slides on the surface of the second limiting groove, a matching plate is fixedly connected to the upper surface of the limiting plate near the through groove, and a sleeve shaft is fixedly connected to the lower surface of the limiting plate near the second limiting groove.

[0010] Preferably, the surface of the first limiting groove is slidably connected to a slide plate, the lower surface of the slide plate is provided with a groove, the interior of the slide plate is slidably connected to a clamping plate, the fixing seat is fixed to one side surface of the clamping plate, the upper surface of the clamping plate is wavy, a plurality of rollers are rotatably provided on the upper surface of the clamping plate, the surface of the sleeve shaft is rotatably connected to a transmission rod, the surface of the transmission rod is provided with a sliding groove, the limiting sliding block slides on the surface of the sliding groove, and the end of the transmission rod surface away from the sleeve shaft slides on the surface of the groove.

[0011] The circumcision assembly includes a fixed seat and a skin cutting knife. A pneumatic groove is opened on one side of the fixed seat. The surface of the pneumatic groove is connected with a through pipe. The surface of the fixed seat is slidably connected with a moving plate. The surface of the moving plate is fixedly connected with a friction plate. The end of the moving plate surface away from the pneumatic groove is fixedly connected with a return spring. The end of the return spring surface away from the moving plate is fixed to the surface of the fixed seat.

[0012] Preferably, a collecting assembly is further provided inside the box body, and the collecting assembly includes a miscellaneous material box and a collecting bucket. A push rod is fixedly connected to one side of the miscellaneous material box, and a roller is provided below the miscellaneous material box.

[0013] Preferably, the surface of the collecting bucket is fixedly connected to a rotating shaft, and the collecting bucket rotates inside the box body through the rotating shaft. A filter groove is provided on the lower surface of the collecting bucket. The surface of the collecting bucket is rotatably connected to a connecting rod, and the end of the surface of the connecting rod away from the collecting bucket rotates on the surface of the miscellaneous material box.

[0014] Preferably, a guide plate is fixedly connected to a side of the surface of the support plate away from the manipulator, and a plurality of groups of guide rods are fixedly connected to the surface of the guide plate.

[0015] A data line cutting method comprises the following steps: S1: clamp one end of the data cable to the gap between two adjacent groups of guide rods, and sequentially clamp several groups of data cables to the gaps between two adjacent groups of guide rods to arrange them neatly; S2: passing a plurality of neatly arranged groups of data lines through the gap between the second extrusion shaft and the second conveyor belt, the through groove surface, and the gap between the third conveyor belt and the first conveyor belt in sequence; S3: The data cable is transported by the transport component, and the data cable is cut by the cutting component. When the cutting component is operating, the circular cutting component is controlled to cut the skin of the data cable; S4: The cut and skinned data cable is conveyed through the first conveyor belt and the third conveyor belt, and the skins at both ends of the skinned data cable are removed by utilizing the speed difference between them; S5: The cut data cables and the removed skins at both ends are collected separately through a collection component.

[0016] The beneficial effects of the present invention are as follows: The present invention extrude and position the data cable in advance through a clamping plate. Meanwhile, the gas squeezed by the clamping plate inside the slide plate is transported to the inside of the pneumatic groove, thereby pushing the moving plate to slide on the surface of the fixed seat. During the sliding process, the data cable is rubbed by the friction plate, thereby causing the data cable to twist. During the twisting process of the data cable, the skin cutting knife can perform a circumcision on the epidermis of the data cable. Meanwhile, during the data cable cutting process, the data cable is twisted so that the force generated by the cutting is evenly distributed on the surface of the data cable, thereby avoiding local stress concentration and improving the flatness of the cut surface.

[0017] In the data line conveying process, the present invention extrude the data line through the first extrusion shaft and the second extrusion shaft to ensure that the data line can stably follow the movement of the second conveyor belt, and at the same time make the movement speed of the data line consistent with the first conveyor belt and the second conveyor belt. When the data line passes through the gap between the first conveyor belt and the third conveyor belt, due to the difference in gear transmission ratios between the driving gear and the driven gear shaft surface, wherein the driven gear shaft rotates faster than the driving gear, the third conveyor belt rotates faster than the first conveyor belt. When the data line passes through the gap between them, the third conveyor belt generates friction on the data line, which can straighten the data line and improve the cutting accuracy.

[0018] In the present invention, when the cut data cable is conveyed between the first conveyor belt and the third conveyor belt, the difference in rotation speed between the two conveyor belts can be used to quickly remove the cut skin at both ends of the data cable, so that the data cable does not need to be additionally peeled when used, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a data line cutting device; Figure 2 This is a schematic diagram of the partial internal structure of a data line cutting device; Figure 3 It is a schematic diagram of the positional relationship between the conveying component, the cutting component and the circular cutting component; Figure 4 It is a schematic diagram of the structure of the conveying component; Figure 5 It is a schematic diagram of the positional relationship between the cutting component and the ring cutting component; Figure 6 Explode the schematic diagram for the local structure of the cutting component; Figure 7 Schematic diagram of the internal structure of the limiting plate; Figure 8 is a schematic diagram of the skateboard structure; Fig. 9 is a schematic diagram of the roller structure; Fig.10 It is a schematic diagram of the structure of the ring cutting component; Fig.11 It is a schematic diagram of the structure of the collection component; In the figure: 1, box body; 2, limit housing; 3, manipulator; 4, support plate; 5, conveying assembly; 51, servo motor; 52, drive shaft; 521, bump; 53, transmission belt; 54, first transmission shaft; 541, first conveyor belt; 55, second transmission shaft; 551, second conveyor belt; 552, driving gear; 56, driven gear shaft; 561, third conveyor belt; 57, fixed shaft; 571, first extrusion shaft; 58, second extrusion shaft; 581, adjustment shaft; 59, adjustment rotating rod; 6, cutting assembly; 61, cylinder; 62, cutting body; 621, cutting knife; 622, limit slider; 63, limit plate; 631 , through groove; 632, vertical groove; 633, first limiting groove; 634, matching plate; 635, sleeve shaft; 636, second limiting groove; 64, slide plate; 641, slot; 642, clamping plate; 6421, roller; 65, transmission rod; 651, slide groove; 7, ring cutting assembly; 71, fixed seat; 711, pneumatic groove; 712, through pipe; 72, moving plate; 73, friction plate; 74, reset spring; 75, skin cutting knife; 8, collecting assembly; 81, miscellaneous material box; 811, push rod; 812, roller; 82, collecting bucket; 821, filter tank; 822, rotating shaft; 83, connecting rod; 9, drainage plate; 91, drainage rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below.

[0021] like Figures 1 to 3 As shown, a data line cutting device comprises a box body 1, two groups of limit shells 2 are fixedly arranged on the upper surface of the box body 1, a manipulator 3 is fixedly arranged above the two groups of limit shells 2, support plates 4 are fixedly arranged on the side surfaces of the two groups of limit shells 2, a conveying assembly 5 for conveying the data line is arranged between the two groups of support plates 4, a cutting assembly 6 for cutting the data line is arranged near the conveying assembly 5 inside the box body 1, and a circumcision assembly 7 for controlling the rotation of the data line during the cutting process and cutting the skin of the end of the data line is arranged inside the cutting assembly 6; a guide plate 9 is fixedly connected to the side of the surface of the support plate 4 away from the manipulator 3, and a plurality of guide rods 91 are fixedly connected to the surface of the guide plate 9.

[0022] like Figure 4As shown, the conveying assembly 5 includes a servo motor 51, a transmission belt 53, a first transmission shaft 54 ​​and a second transmission shaft 55, wherein the servo motor 51 is fixed to the inner surface of the box body 1, the first transmission shaft 54 ​​and the second transmission shaft 55 rotate on the inner surfaces of the two groups of support plates 4, the output shaft of the servo motor 51 is fixedly connected to the driving shaft 52, the surface of the driving shaft 52 is fixedly connected to the protrusion 521, the transmission belt 53 is respectively sleeved on the surfaces of the driving shaft 52, the first transmission shaft 54 ​​and the second transmission shaft 55, the surface of the first transmission shaft 54 ​​is sleeved with a first conveyor belt 541, the surface of the second transmission shaft 55 is sleeved with a second conveyor belt 551, and the second transmission shaft The end of the surface of 55 away from the transmission belt 53 is fixedly connected to a driving gear 552, and the surface of the driving gear 552 is meshedly connected to a driven gear shaft 56. The number of teeth on the surface of the driving gear 552 is greater than the number of teeth on the surface of the driven gear shaft 56, so the speed of the driven gear shaft 56 is faster than the speed of the driving gear 552. The driven gear shaft 56 rotates on the inner surfaces of the two groups of support plates 4, and the surface of the driven gear shaft 56 is sleeved with a third conveyor belt 561; a plurality of groups of matching rotating shafts are rotatably arranged inside the support plate 4, among which the first conveyor belt 541, the third conveyor belt 561 and the second conveyor belt 551 are all sleeved on the surface of the matching rotating shaft, so that they can operate normally.

[0023] The inner surface of the second conveyor belt 551 is provided with a first extrusion shaft 571, and the first extrusion shaft 571 is rotatably sleeved on the surface of the fixed shaft 57, and the fixed shaft 57 is fixed to the surface of the support plate 4. The surface of the fixed shaft 57 is rotatably connected with an adjustment rod 59, and the surface of the adjustment rod 59 is threadedly sleeved with an adjustment shaft 581, and the surface of the adjustment shaft 581 is rotatably sleeved with a second extrusion shaft 58. The second conveyor belt 551 and the data cable are squeezed by the second extrusion shaft 58 and the first extrusion shaft 571, so that the second conveyor belt 551 can effectively transport the data cable.

[0024] like Figures 5 to 9 As shown, the cutting assembly 6 includes a cylinder 61 and a limit plate 63. The cylinder 61 is fixed inside the box 1, and the limit plate 63 is fixed to the inner surfaces of the two groups of support plates 4. The output end of the cylinder 61 is fixedly connected to the cutting body 62, and the upper surface of the cutting body 62 is fixed with a cutting knife 621, and the side of the cutting body 62 is fixedly connected with a limit slider 622.

[0025] A through groove 631, a vertical groove 632, a first limiting groove 633 and a second limiting groove 636 are provided inside the limiting plate 63. The cutting body 62 slides on the surface of the vertical groove 632, and the limiting slider 622 slides on the surface of the second limiting groove 636. A matching plate 634 is fixedly connected to the upper part of the surface of the limiting plate 63 near the through groove 631, and a sleeve shaft 635 is fixedly connected to the lower part of the surface of the limiting plate 63 near the second limiting groove 636.

[0026] The surface of the first limiting groove 633 is slidably connected with a slide plate 64. Two groups of slide plates 64 are symmetrically arranged inside the limiting plate 63. A slot 641 is provided on the lower surface of the slide plate 64. A clamping plate 642 is slidably connected inside the slide plate 64. The upper surfaces of the clamping plate 642 and the matching plate 634 are both wavy, and the upper and lower positions of the clamping plate 642 and the matching plate 634 are aligned, and the concave and convex surfaces of the surfaces are aligned, which are used to squeeze and position the data line. A plurality of rollers 6421 are rotatably arranged on the upper surface of the clamping plate 642, and the surface of the matching plate 634 is also provided with rollers 6421, which do not affect the twisting of the data line while positioning; The surface of the sleeve shaft 635 is rotatably connected to the transmission rod 65, and a slide groove 651 is opened on the surface of the transmission rod 65. The limiting slider 622 slides on the surface of the slide groove 651, and the end of the transmission rod 65 away from the sleeve shaft 635 slides on the surface of the slot 641.

[0027] like Fig.10 As shown, the circumcision assembly 7 includes a fixed seat 71 and a skin cutting knife 75. The fixed seat 71 is fixed on one side of the clamping plate 642. The skin cutting knife 75 is fixed on the upper surface of the fixed seat 71 and is arranged between the clamping plate 642 and the moving plate 72 for skin cutting the data cable. A pneumatic groove 711 is provided on one side of the fixed seat 71. The end of the surface of the moving plate 72 away from the return spring 74 is sealed and slides inside the pneumatic groove 711. The surface of the pneumatic groove 711 is connected with a through pipe 712, and the other end of the through pipe 712 is connected to the inside of the slide plate 64. The moving plate 72 slides on the surface of the fixed seat 71. The surface of the moving plate 72 is fixedly connected with a friction plate 73 for controlling the twisting of the data cable. The end of the surface of the moving plate 72 away from the pneumatic groove 711 is fixedly connected with a return spring 74. The end of the surface of the return spring 74 away from the moving plate 72 is fixed to the surface of the fixed seat 71.

[0028] The interior of the box 1 is also provided with a collecting assembly 8, such as Fig.11 As shown, the collecting assembly 8 includes a material box 81 and a collecting bucket 82 . A push rod 811 is fixedly connected to one side of the material box 81 , and a roller 812 is provided below the material box 81 .

[0029] The surface of the collecting bucket 82 is fixedly connected to a rotating shaft 822, and the collecting bucket 82 rotates inside the box body 1 through the rotating shaft 822. A filter groove 821 is provided on the lower surface of the collecting bucket 82. The surface of the collecting bucket 82 is rotatably connected to a connecting rod 83, and the end of the surface of the connecting rod 83 away from the collecting bucket 82 rotates on the surface of the miscellaneous material box 81.

[0030] Specific implementation process and working principle: one end of the data line is clamped in the gap between two adjacent groups of guide rods 91, and several groups of data lines are clamped in the gap between two adjacent groups of guide rods 91 in sequence to arrange them neatly; the neatly arranged groups of data lines are sequentially passed through the gap between the second extrusion shaft 58 and the second conveyor belt 551, the surface of the through groove 631, and the gap between the third conveyor belt 561 and the first conveyor belt 541; The servo motor 51 is started, and the output end of the servo motor 51 drives the driving shaft 52 to rotate. The driving shaft 52 drives the first transmission shaft 54 ​​and the second transmission shaft 55 to rotate respectively through the transmission belt 53. The first transmission shaft 54 ​​rotates to control the first conveyor belt 541 to rotate. The second transmission shaft 55 rotates to control the second conveyor belt 551 and the driving gear 552 to rotate. The driving gear 552 rotates to control the third conveyor belt 561 to rotate through the driven gear shaft 56. The first conveyor belt 541 and the second conveyor belt 551 rotate at the same speed and in the same direction. The third conveyor belt 561 rotates rapidly in the opposite direction due to the motion relationship between the driving gear 552 and the driven gear shaft 56. In the process of conveying several groups of data lines through the above components, the data lines are squeezed by the first squeezing shaft 571 and the second squeezing shaft 58, so the movement speed of the data lines is consistent with the first conveyor belt 541 and the second conveyor belt 551. However, when the data lines pass through the gap between the first conveyor belt 541 and the third conveyor belt 561, two sets of different conveying forces are generated on the surface of the data lines, which can quickly straighten the data lines between the second squeezing shaft 58 and the third conveyor belt 561, thereby improving the cutting effect. A sensor is provided inside the limit plate 63 above the cutting blade 621 to detect the length of the data line transmission; when the specified cutting length is reached, the servo motor 51 is turned off and the cylinder 61 is started; The output end of the cylinder 61 drives the cutting body 62 to slide upward inside the limiting plate 63, so that the data line is cut by the cutting knife 621; In this process, the cutting body 62 controls the swing of the transmission rod 65 through the limit slider 622. One end of the transmission rod 65 rotates around the sleeve shaft 635, and the other end thereof presses the slide plate 64 upward, causing the slide plate 64 to slide upward inside the limit plate 63. According to the lever principle, since the length from the sleeve shaft 635 on the surface of the transmission rod 65 to the limit slider 622 is less than the length from the limit slider 622 to the slot 641, when the cutting body 62 moves upward, the movement speed of the slide plate 64 is faster than that of the cutting body 62, so that the data line can be squeezed and positioned in advance by the clamping plate 642 before cutting, thereby further improving the cutting effect of the data line. Since the clamping plate 642 slides inside the slide plate 64, and the slide plate 64 is connected to the pneumatic groove 711 through the through pipe 712, the extrusion positioning effect can be achieved regardless of the thickness of the data line; and the gas squeezed by the clamping plate 642 inside the slide plate 64 will be transported to the inside of the pneumatic groove 711, thereby pushing the moving plate 72 to slide on the surface of the fixed seat 71. Before sliding, the clamping plate 642 first drives the skin cutting knife 75 and the friction plate 73 on the surface of the moving plate 72 through the fixed seat 71 to squeeze the data line, and the skin cutting knife 75 squeezes and cuts the local epidermis of the data line. During the sliding process, the data line is rubbed by the friction plate 73, thereby causing the data line to twist. During the twisting process of the data line, the skin cutting knife 75 can perform a circular cut on the epidermis of the data line. At the same time, during the data line cutting process, the cutting force is evenly distributed on the surface of the data line by twisting the data line, thereby improving the flatness of the cut surface. Furthermore, when the diameter of the data line is thicker, the reaction force on the clamping plate 642 is larger, and the greater the downward sliding distance of the clamping plate 642 inside the slide plate 64, the more gas is delivered to the inside of the pneumatic groove 711, so that the moving path of the moving plate 72 is longer, and the greater the torsional force generated when the thicker data line is rubbed, so that the thicker data line can be completely cut. On the contrary, when the data line is thinner, when the data line is twisted, regardless of the difference in the diameter of the data line, a complete cutting effect can be achieved; When the cutting and circumcision are completed, the cylinder 61 is started to reset, and the reset spring 74 presses the moving plate 72 to reset, and the gas inside the pneumatic groove 711 returns to the inside of the slide plate 64; At the same time, the servo motor 51 is started again, and the cut data line will be conveyed to the inside of the collecting bucket 82 between the first conveyor belt 541 and the third conveyor belt 561. In this process, since the surface of the third conveyor belt 561 is far away from the driven gear shaft 56 and protrudes from the first conveyor belt 541, when the skin of the cut data line at the end away from the cutting component 6 is released from contact with the surface of the first conveyor belt 541, due to the difference in the rotation speed of the third conveyor belt 561 and the first conveyor belt 541, the skin of the end that has been cut will be protruded by the protruding third conveyor belt 561. The conveyor belt 561 is used to quickly remove the skin on the other end of the data cable. When the skin on the other end of the data cable passes through the first conveyor belt 541 and the third conveyor belt 561, when the data cable as a whole is about to be released from contact with the first conveyor belt 541, the main part of the data cable is quickly taken out by the third conveyor belt 561, and the skin on the other side of the data cable is separated because the skin on the other side of the data cable is still running between the third conveyor belt 561 and the first conveyor belt 541, thereby completing the removal of the skin on both ends of the data cable. When the data cable is used, there is no need to peel it additionally, thereby improving the convenience of use. The cut data cable and the removed epidermis fall into the collecting bucket 82 together, and the data cable is collected by the collecting bucket 82, and the epidermis is filtered through the filter groove 821 and falls into the miscellaneous material box 81. During the rotation of the driving shaft 52, the push rod 811 is intermittently squeezed by the protrusion 521, causing the miscellaneous material box 81 to shake, and the force is transmitted to the surface of the collecting bucket 82 through the connecting rod 83 during the shaking, causing the collecting bucket 82 to swing, thereby improving the filtering effect, and the shaking can improve the uniformity of the distribution of the data cable in the collecting bucket 82; at the same time, a counterweight block is provided on the side of the surface of the collecting bucket 82 close to the connecting rod 83, and the force generated by the counterweight block is transmitted to the miscellaneous material box 81 through the connecting rod 83, causing the push rod 811 to always be in contact with the protrusion 521, so that the miscellaneous material box 81 and the collecting bucket 82 can produce a continuous shaking effect.

Claims

1. A data line cutting device, comprising a housing (1), characterized in that: Two groups of limiting shells (2) are fixedly arranged on the upper surface of the box body (1), and manipulators (3) are fixedly arranged above the two groups of limiting shells (2). Support plates (4) are fixedly arranged on the side surfaces of the two groups of limiting shells (2), and a conveying assembly (5) for conveying the data cable is arranged between the two groups of support plates (4); a cutting assembly (6) for cutting the data cable is arranged near the conveying assembly (5) inside the box body (1), and a circumcision assembly (7) for controlling the rotation of the data cable during the cutting process and cutting the skin of the end of the data cable is arranged inside the cutting assembly (6); The conveying assembly (5) comprises a servo motor (51), a transmission belt (53), a first transmission shaft (54) and a second transmission shaft (55); the output shaft of the servo motor (51) is fixedly connected to the driving shaft (52); the surface of the driving shaft (52) is fixedly connected to a protrusion (521); the transmission belt (53) is sleeved on the surfaces of the driving shaft (52), the first transmission shaft (54) and the second transmission shaft (55), respectively; the surface of the first transmission shaft (54) is sleeved with a first conveying belt (541); the surface of the second transmission shaft (55) is sleeved with a second conveying belt (551); the surface of the second transmission shaft (55) away from the transmission belt (53) is fixedly connected to a driving gear (552); the surface of the driving gear (552) is meshingly connected to a driven gear shaft (56); the surface of the driven gear shaft (56) is sleeved with a third conveying belt (561).

2. A data line cutting device according to claim 1, characterized in that: The inner surface of the second conveyor belt (551) is frictionally provided with a first extrusion shaft (571), the first extrusion shaft (571) is rotatably sleeved on the surface of a fixed shaft (57), the surface of the fixed shaft (57) is rotatably connected to an adjustment rod (59), the surface of the adjustment rod (59) is threadedly sleeved with an adjustment shaft (581), and the surface of the adjustment shaft (581) is rotatably sleeved with a second extrusion shaft (58).

3. A data line cutting device according to claim 1, characterized in that: The cutting assembly (6) comprises a cylinder (61) and a limit plate (63); the output end of the cylinder (61) is fixedly connected to a cutting body (62); a cutting knife (621) is fixed to the upper surface of the cutting body (62); and a limit slider (622) is fixedly connected to the side of the cutting body (62).

4. A data line cutting device according to claim 3, characterized in that: The limiting plate (63) is provided with a through groove (631), a vertical groove (632), a first limiting groove (633) and a second limiting groove (636) inside. The cutting body (62) slides on the surface of the vertical groove (632), and the limiting sliding block (622) slides on the surface of the second limiting groove (636). A matching plate (634) is fixedly connected to the upper part of the surface of the limiting plate (63) near the through groove (631), and a sleeve shaft (635) is fixedly connected to the lower part of the surface of the limiting plate (63) near the second limiting groove (636).

5. A data line cutting device according to claim 4, characterized in that: The surface of the first limiting groove (633) is slidably connected to a slide plate (64), the lower surface of the slide plate (64) is provided with a groove (641), the interior of the slide plate (64) is slidably connected to a clamping plate (642), a fixing seat (71) is fixed to a side surface of the clamping plate (642), the upper surface of the clamping plate (642) is wavy, a plurality of rollers (6421) are rotatably provided on the upper surface of the clamping plate (642), the surface of the sleeve shaft (635) is rotatably connected to a transmission rod (65), the surface of the transmission rod (65) is provided with a slide groove (651), the limiting slide block (622) slides on the surface of the slide groove (651), and the end of the surface of the transmission rod (65) away from the sleeve shaft (635) slides on the surface of the groove (641). 。 6. A data line cutting device according to claim 1, characterized in that: The circumcision assembly (7) comprises a fixed seat (71) and a skin cutting knife (75); a pneumatic groove (711) is provided on one side of the fixed seat (71); a through-pipe (712) is connected to the surface of the pneumatic groove (711); a moving plate (72) is slidably connected to the surface of the fixed seat (71); a friction plate (73) is fixedly connected to the surface of the moving plate (72); a return spring (74) is fixedly connected to the end of the surface of the moving plate (72) away from the pneumatic groove (711); and an end of the surface of the return spring (74) away from the moving plate (72) is fixedly connected to the surface of the fixed seat (71).

7. The data line cutting device according to claim 1, characterized in that: A collecting assembly (8) is further provided inside the box body (1), the collecting assembly (8) comprising a miscellaneous material box (81) and a collecting bucket (82), a push rod (811) is fixedly connected to one side of the miscellaneous material box (81), and a roller (812) is provided below the miscellaneous material box (81).

8. A data line cutting device according to claim 7, characterized in that: The surface of the collecting bucket (82) is fixedly connected to a rotating shaft (822), and the collecting bucket (82) rotates inside the box body (1) via the rotating shaft (822). A filter groove (821) is provided on the lower surface of the collecting bucket (82). The surface of the collecting bucket (82) is rotatably connected to a connecting rod (83), and an end of the surface of the connecting rod (83) away from the collecting bucket (82) rotates on the surface of the sundry material box (81).

9. The data line cutting device according to claim 1, characterized in that: A drainage plate (9) is fixedly connected to the side of the surface of the support plate (4) away from the manipulator (3), and a plurality of groups of drainage rods (91) are fixedly connected to the surface of the drainage plate (9).

10. A data line cutting method, characterized in that: The following steps are involved: S1: clamping one end of the data line in the gap between two adjacent groups of guide rods (91), and sequentially clamping a plurality of groups of data lines in the gaps between two adjacent groups of guide rods (91) to arrange them neatly; S2: passing a plurality of neatly arranged groups of data lines through the gap between the second extrusion shaft (58) and the second conveyor belt (551), the surface of the through groove (631), and the gap between the third conveyor belt (561) and the first conveyor belt (541) in sequence; S3: The data cable is transported by the transport component (5), and the data cable is cut by the cutting component (6). When the cutting component (6) is in operation, the ring cutting component (7) is controlled to cut the skin of the data cable; S4: the cut and skinned data cable is conveyed via the first conveyor belt (541) and the third conveyor belt (561), and the skin at both ends of the skinned data cable is removed by utilizing the rotation speed difference between them; S5: The cut data cables and the removed skins at both ends are collected separately by the collection component (8).

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