CN109616853B

CN109616853B - Length-adjustable data line bidirectional peeling device with cutting function

Info

Publication number: CN109616853B
Application number: CN201811498315.8A
Authority: CN
Inventors: 吴佩倬; 吴继忠; 舒芝苹
Original assignee: Hunan Jiuyao Technology Co ltd
Current assignee: Hunan Jiuyao Technology Co ltd
Priority date: 2018-12-08
Filing date: 2018-12-08
Publication date: 2023-10-10
Anticipated expiration: 2038-12-08
Also published as: CN109616853A

Abstract

The invention comprises a frame, a cutting mechanism and a supporting frame, wherein the middle upper end of the frame is provided with a guide rail base and two linear guide rails, the guide rail base is provided with a clamping mechanism, the clamping mechanism is connected with the extending end of an electric push rod, the upper end of the frame is provided with a peeling mechanism, the peeling mechanism is respectively fixed on a first seat body and a second seat body, the upper ends of the first seat body and the second seat body are respectively arranged on a left-handed thread end and a right-handed thread end in a bidirectional ball screw, and the tail end of the bidirectional ball screw is connected with an output shaft of a stepping motor. The invention can conduct bidirectional peeling on two ends of the data wire, can conduct rapid cutting and bidirectional peeling on two ends of the data wire, can regulate the required length of the data wire, improves the processing efficiency of the data wire, can conduct peeling operation on the data wires with different thicknesses at the same time, does not damage the data wire core during peeling, and has the characteristics of simplicity in operation, safety, reliability and the like.

Description

Length-adjustable data line bidirectional peeling device with cutting function

Technical Field

The invention belongs to the technical field of data line processing, and particularly relates to a data line bidirectional peeling device with an adjustable length and a cutting function.

Background

The data line is used for connecting the mobile equipment and the computer to achieve the purpose of data transmission or communication. In popular terms, the communication tool is used to connect a computer and a mobile device for transmitting video, bell sound, pictures and other files.

With the recent development of the electronic industry and the great application of mobile phones, data lines have become an indispensable part of our lives. But in the data line processing production process, need to carry out the operation of skinning to the insulating layer of data line, traditional way is the manual work with the wire stripper wire stripping, intensity of labour is big to the inefficiency of labour, and some data line skinning's on the market device, mostly skinning to the data line of same kind model, in the skinning in-process moreover, skinning shearing force is inhomogeneous, easily damages inside heart yearn, causes data line short circuit, damage and scrap, leads to the quality of product unstable.

Disclosure of Invention

The invention aims to solve the problems, and provides the data wire bidirectional peeling device with the adjustable length and the cutting function, which can be used for quickly cutting the data wire and peeling two ends of the data wire in a bidirectional manner, can be used for adjusting the required length of the data wire, improves the processing efficiency of the data wire, can be used for peeling data wires with different thicknesses at the same time, does not damage a data wire core during peeling, and has the characteristics of simplicity in operation, safety, reliability and the like.

In order to achieve the above purpose, the invention adopts the following technical scheme: the cutting machine comprises a frame, a cutting mechanism and a supporting frame, wherein a guide rail base is arranged at the middle upper end of the frame in the longitudinal direction, two linear guide rails are arranged at the upper end of the frame in the transverse direction, the linear guide rails are respectively arranged at the left side and the right side of the guide rail base, the guide rail base is longitudinally arranged on the frame, a clamping mechanism is arranged on the guide rail base and is connected with the extending end of an electric push rod, the electric push rod is arranged on a boss in a supporting plate and is arranged in parallel with the guide rail base, the supporting plate is fixedly arranged at the side surface of the frame, and the guide rail base is fixed at the upper ends of the frame and the supporting plate through bolts; the peeling mechanisms are respectively fixed on the first seat body and the second seat body, the bottoms of the first seat body and the second seat body are respectively arranged on the corresponding linear guide rails, the upper ends of the first seat body and the second seat body are respectively arranged on the left-handed thread end and the right-handed thread end of the bidirectional ball screw, and the tail ends of the bidirectional ball screw are connected with the output shaft of the stepping motor.

The cutting mechanism comprises a first cutting seat, a second cutting seat and a cable supporting seat, wherein the first cutting seat and the second cutting seat are respectively fixed on the side surfaces of the first seat body and the second seat body, the cable supporting seat is arranged between the first cutting seat and the second cutting seat and is fixed on a frame through bolts, cable placing grooves are respectively arranged at the upper ends of the first cutting seat, the second cutting seat and the cable supporting seat, the cable placing grooves at the upper ends of the first cutting seat, the second cutting seat and the cable supporting seat are positioned on the same straight line, a first support and a second support are respectively arranged at the upper ends of the first cutting seat and the second cutting seat, a connecting sleeve is fixed at the upper end of the cable supporting seat, a first rotating shaft is arranged at the right end of the first support, the first rotating shaft is fixed on a bearing of the first support, the right end of the first rotating shaft is movably inserted into the left end in the sleeve, the left end of second support is provided with the second pivot, the second pivot is fixed on the bearing of second support, the left end activity of second pivot alternates at the intraductal right-hand member of cover, first pivot and second pivot are gone up respectively fixed connection first scissors and second scissors, still be provided with circular boss in first pivot and the second pivot, two circular boss all are connected with torsion spring about, torsion spring's the other end is connected with first support and second support respectively, first handle and the second handle of pushing down of fixed connection in first pivot and the second pivot respectively, the activity is gone up between handle and the second handle of pushing down and is alternated down the depression bar body, the both ends of the body of rod of pushing down are provided with the anticreep boss, first cutting seat and the second are tailor the upper end of seat and are provided with the lower sword groove under the first scissors and the second scissors in the match of being located.

Further, the clamping mechanism comprises a shell, the inside of the shell is of a cavity structure, a compression bar is connected to the upper portion of the shell through threads, a lengthened force arm is arranged on the upper portion of the compression bar, an inlet and an outlet are formed in the left side and the right side of the shell, an upper clamping block is arranged in the shell, a first spring is arranged between the upper clamping block and the shell, and a lower clamping block is arranged under the upper clamping block.

Further, the bottom of the shell is arranged on a guide rail on the guide rail base and can horizontally move on the guide rail base.

Further, the lower extreme of going up the clamp block is trapezoidal, and the bottom of going up the clamp block is provided with the rubber pad, and the upper portion of lower clamp block is provided with trapezoidal recess.

Further, the peeling mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixed at the bottom of the support frame through a bolt, an upper locating plate is arranged at the end part of a piston rod of the hydraulic cylinder, a lower locating plate is arranged below the upper locating plate, the lower locating plate is fixed at the upper end of the frame, a guide mechanism is arranged between the upper locating plate and the lower locating plate, an upper die seat and an upper die are arranged at the lower end of the upper locating plate, a lower die seat and a lower die are arranged at the upper end of the lower locating plate, and the lower die is arranged under the upper die and is matched with the upper die.

Further, the lower part of the upper die is provided with a first groove, an upper peeling knife is arranged in the first groove, a second spring is arranged between the first groove and the upper peeling knife, the upper peeling knife is of a semicircular structure, and the hardness value range of the upper peeling knife is 40-45 HRC.

Further, the upper portion of lower mould is provided with the second recess, and the inside of second recess is provided with the skinning sword, is provided with the third spring between second recess and the lower skinning sword, and lower skinning sword sets up to semicircle ring structure, and lower skinning sword and last skinning sword assorted, and the hardness value range of lower skinning sword is 40 ~ 45HRC.

Further, guiding mechanism includes the stand pipe, and the stand pipe is cavity structure, and the inside of stand pipe is provided with the guide post, and the locating plate is connected to the one end of guide post, and the other end of guide post is clearance fit with the inside wall of stand pipe.

Further, the bottom of the frame is provided with universal wheels.

The invention has the beneficial effects that: the invention provides a data line bidirectional peeling device with adjustable length and a cutting function, which can be used for quickly cutting a data line and peeling two ends of the data line in a bidirectional manner, can be used for adjusting the required length of the data line, improves the processing efficiency of the data line, can simultaneously peel data lines with different thicknesses, does not damage a data line core during peeling, and has the characteristics of simplicity in operation, safety, reliability and the like.

1. According to the peeling structure, the stepping motor drives the bidirectional ball screw to rotate forward or turn over, so that the first base body and the second base body which are arranged at the left-handed thread end and the right-handed thread end of the bidirectional ball screw relatively move or move back to back, the adjustment of the distance between peeling mechanisms is realized, and the peeling structure of data wires with different lengths is met.

2. The invention provides a data line bidirectional peeling device with adjustable length and a cutting function, which can be used for quickly cutting a data line, improves the production efficiency, enables the cutting length of the data line to relatively move or oppositely move through a first base body and a second base body, and realizes the adjustment of the distance between peeling mechanisms, thereby realizing the adjustment of the cutting length of the data line, and the cutting length just can meet the peeling requirement.

3. The invention provides a data line bidirectional peeling device with adjustable length and cutting function, which can clamp a plurality of data lines at one time by rotating a lengthened force arm, wherein a rubber pad is arranged at the bottom of an upper clamping block, so that the friction force between the upper clamping block and the data lines is increased, an electric push rod is started, the clamping mechanism is pushed to slide rightwards, the data lines can be sent into a right peeling mechanism for peeling, and the danger of feeding and discharging by hands is avoided.

4. The invention provides a data line bidirectional peeling device with adjustable length and cutting function, wherein a plurality of groups of upper and lower peeling knives which are suitable for different thicknesses are arranged between an upper die and a lower die, the peeling device cuts off an external insulating layer of a data line through the mutual matching of the upper and lower peeling knives, and meanwhile, an inner ring of the peeling knives protects a core wire inside the data line from being damaged.

5. The invention provides a data line bidirectional peeling device with adjustable length and cutting function, wherein an upper peeling knife and a lower peeling knife are respectively hung in grooves of an upper die and a lower die through springs, and when peeling data lines with different thicknesses, the springs can balance cutting forces of the upper peeling knife and the lower peeling knife on the data lines, so that the stress on the upper part and the lower part of the data lines is uniform.

Drawings

Fig. 1 is a schematic diagram of a front view structure of the present invention.

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic cross-sectional view of fig. 2 at A-A.

Fig. 4 is a schematic structural view of the upper and lower molds of the present invention.

Fig. 5 is a schematic cross-sectional view of fig. 4 at D.

Fig. 6 is a schematic structural view of the clamping mechanism in the present invention.

Fig. 7 is a schematic cross-sectional view of fig. 6 at B-B.

Fig. 8 is a partial enlarged view at C in fig. 3.

The text labels in the figures are expressed as: 1. a frame; 2. a boss; 3. a guide rail base; 4. an electric push rod; 5. a clamping mechanism; 6. a support frame; 7. a peeling mechanism; 8. a universal wheel; 9. a support plate; 10. a stepping motor; 11. a two-way ball screw; 12. a linear guide rail; 13. a second seat body; 14. a first base; 15. a cutting mechanism; 501. lengthening the arm of force; 502. a compression bar; 503. a housing; 504. a first spring; 505. an outlet; 506. a lower clamping block; 507. a rubber pad; 508. an inlet; 509. an upper clamping block; 701. a hydraulic cylinder; 702. an upper positioning plate; 703. an upper die holder; 704. a lower die holder; 705. a guide mechanism; 706. a lower positioning plate; 707. a lower die; 708. an upper die; 709. a second spring; 710. a first groove; 711. a peeling knife is arranged; 712. a lower peeling knife; 713. a second groove; 714. a third spring; 7051. a guide post; 7052. a guide tube; 1101. a left-handed threaded end; 1102. a right-handed threaded end; 1501. a first support; 1502. a first cutting seat; 1503. a first cutter; 1504. a first rotating shaft; 1505. a cable support base; 1506. a first push-down handle; 1507. a cable placement groove; 1508. a second cutter; 1509. a second cutting seat; 1510. a circular boss; 1511. a torsion spring; 1512. a second support; 1513. a second push-down handle; 1514. pressing down the rod body; 1515. an anti-drop boss; 1516. a sleeve; 1517. and a second rotating shaft.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present invention, the following detailed description of the present invention with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present invention.

As shown in fig. 1 to 8, the specific structure of the present invention is: the cutting machine comprises a frame 1, a cutting mechanism 15 and a supporting frame 6, wherein a guide rail base 3 is arranged at the upper end of the frame 1 in the longitudinal direction, two linear guide rails 12 are arranged at the upper end of the frame 1 in the transverse direction, the linear guide rails 12 are respectively arranged at the left side and the right side of the guide rail base 3, the guide rail base 3 is longitudinally arranged on the frame 1, a clamping mechanism 5 is arranged on the guide rail base 3, the clamping mechanism 5 is connected with the extending end of an electric push rod 4, the electric push rod 4 is arranged on a boss 2 in a supporting plate 9 and is arranged in parallel with the guide rail base 3, the supporting plate 9 is fixedly arranged at the side surface of the frame 1, and the guide rail base 3 is fixed at the upper ends of the frame 1 and the supporting plate 9 through bolts; the peeling mechanisms 7 are arranged on the left side and the right side of the clamping mechanism 5 in the transverse direction of the upper end of the frame 1, the peeling mechanisms 7 are respectively fixed on the first seat 14 and the second seat 13, the bottoms of the first seat 14 and the second seat 13 are respectively arranged on the corresponding linear guide rails 12, the upper ends of the first seat 14 and the second seat 13 are respectively arranged on the left-handed thread end 1101 and the right-handed thread end 1102 of the bidirectional ball screw 11, and the tail end of the bidirectional ball screw 11 is connected with an output shaft of the stepping motor 10.

The cutting mechanism 15 comprises a first cutting seat 1502, a second cutting seat 1509 and a cable supporting seat 1505, wherein the first cutting seat 1502 and the second cutting seat 1509 are respectively fixed on the side surfaces of the first seat 14 and the second seat 13, the cable supporting seat 1505 is arranged between the first cutting seat 1502 and the second cutting seat 1509 and is fixed on the frame 1 through bolts, cable placing grooves 1507 are respectively arranged at the upper ends of the first cutting seat 1502, the second cutting seat 1509 and the cable supporting seat 1505, the cable placing grooves 1507 at the upper ends of the first cutting seat 1502, the second cutting seat 1509 and the cable supporting seat 1505 are positioned on the same straight line, a first support 1501 and a second support 1512 are respectively arranged at the upper ends of the first cutting seat 1502 and the second cutting seat 1509, a connecting sleeve 1516 is fixedly arranged at the upper end of the cable supporting seat 1505, a first rotating shaft 1504 is arranged at the right end of the first support 1501 and is fixedly arranged on a bearing of the first support 1504, the right end of the first rotating shaft 1504 is movably inserted into the left end in the sleeve 1516, the left end of the second support 1512 is provided with a second rotating shaft 1517, the second rotating shaft 1517 is fixed on a bearing of the second support 1512, the left end of the second rotating shaft 1517 is movably inserted into the right end in the sleeve 1516, the first rotating shaft 1504 and the second rotating shaft 1517 are respectively and fixedly connected with a first clipping cutter 1503 and a second clipping cutter 1508, the first rotating shaft 1504 and the second rotating shaft 1517 are also provided with round bosses 1510, the left and right round bosses 1510 are respectively connected with a torsion spring 1511, the other end of the torsion spring 1511 is respectively connected with the first support 1501 and the second support 1512, the first rotating shaft 1504 and the second rotating shaft 1517 are respectively and fixedly connected with a first pressing handle 1506 and a second pressing handle 1513, a pressing body 1514 is movably inserted between the first pressing handle 1506 and the second pressing handle 1513, the two ends of the pressing body 1514 are provided with anti-falling bosses 1515, the first cutting seat 1502 and the second cutting seat 1509 are provided with lower knife grooves at the upper ends thereof and under the first cutting knife 1503 and the second cutting knife 1508.

Preferably, the clamping mechanism 5 comprises a housing 503, the interior of the housing 503 is of a cavity structure, a compression bar 502 is in threaded connection with the upper portion of the housing 503, an extension force arm 501 is arranged on the upper portion of the compression bar 502, an inlet 508 and an outlet 505 are arranged on the left side and the right side of the housing 503, an upper clamping block 509 is arranged in the housing 503, a first spring 504 is arranged between the upper clamping block 509 and the housing 503, a lower clamping block 506 is arranged under the upper clamping block 509, the extension force arm 501 is rotated, and the upper clamping block 509 and the lower clamping block 506 can clamp a data line.

Preferably, the bottom of the housing 503 is disposed on the rail of the rail mount 3 and is capable of horizontal movement on the rail mount 3.

Preferably, the lower end of the upper clamping block 509 is trapezoidal, the bottom of the upper clamping block 509 is provided with a rubber pad 507, and the upper part of the lower clamping block 506 is provided with a trapezoidal groove.

Preferably, the peeling mechanism 7 comprises a hydraulic cylinder 701, the hydraulic cylinder 701 is fixed at the bottom of the supporting frame 6 through a bolt, an upper positioning plate 702 is arranged at the end part of a piston rod of the hydraulic cylinder 701, a lower positioning plate 706 is arranged below the upper positioning plate 702, the lower positioning plate 706 is fixed at the upper end of the frame 1, a guiding mechanism 705 is arranged between the upper positioning plate 702 and the lower positioning plate 706, an upper die seat 703 and an upper die 708 are arranged at the lower end of the upper positioning plate 702, a lower die seat 704 and a lower die 707 are arranged at the upper end of the lower positioning plate 706, and the lower die 707 is arranged under the upper die 708 and is matched with the upper die 708.

Preferably, the lower part of the upper die 708 is provided with a plurality of groups of first grooves 710, the inside of each group of first grooves 710 is provided with an upper peeling knife 711 corresponding to data wires of different types, a second spring 709 is arranged between the first groove 710 and the upper peeling knife 711, the upper peeling knife 711 is arranged into a semicircular ring structure, and the hardness value range of the upper peeling knife 711 is 40-45 HRC.

Preferably, the upper portion of the lower die 707 is provided with a second groove 713, an upper peeling knife 711 is arranged in the second groove 713, a third spring 714 is arranged between the second groove 713 and the lower peeling knife 712, the lower peeling knife 712 is of a semicircular structure, the lower peeling knife 712 is matched with the upper peeling knife 711, and the hardness value range of the lower peeling knife 712 is 40-45 HRC.

Preferably, the guiding mechanism 705 includes a guiding tube 7052, the guiding tube 7052 is in a cavity structure, a guiding post 7051 is arranged in the guiding tube, one end of the guiding post 7051 is connected with the upper positioning plate 702, the other end of the guiding post 7051 is in clearance fit with the inner side wall of the guiding tube 7052, and the guiding mechanism 705 is beneficial to improving the matching precision of the upper die 708 and the lower die 707.

Preferably, the bottom of the frame 1 is provided with universal wheels 8, which facilitate the overall movement of the device.

When the peeling mechanism is specifically used, the bidirectional ball screw is driven to rotate forward or turn over through the stepping motor, so that the first base body and the second base body which are arranged at the left-handed thread end and the right-handed thread end of the bidirectional ball screw relatively move or move back to back, the adjustment of the distance between the peeling mechanisms is realized, and the peeling structure of the data wires with different lengths is met.

The invention provides a data line bidirectional peeling device with adjustable length and a cutting function, which can be used for quickly cutting a data line, improves the production efficiency, enables the cutting length of the data line to relatively move or oppositely move through a first base body and a second base body, and realizes the adjustment of the distance between peeling mechanisms, thereby realizing the adjustment of the cutting length of the data line, and the cutting length just can meet the peeling requirement.

After the data wire is cut, the data wires with different thicknesses are fed into the clamping mechanism 5, the lengthened force arm 501 is rotated to enable the upper clamping block 509 and the lower clamping block 506 to clamp the data wires, two ends of the data wires respectively extend between the corresponding upper peeling knife 711 and the corresponding lower peeling knife 712 in the peeling mechanism 7, the hydraulic cylinder 701 is started, the corresponding upper peeling knife 711 and the corresponding lower peeling knife 712 with different thicknesses are folded, an insulating skin layer is cut off, an inner ring of the peeling knife protects an inner core wire of the data wires, the electric push rod 4 is started, the clamping mechanism 5 longitudinally slides, and meanwhile, the data wires with different thicknesses are obtained for peeling an insulating outer layer.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this invention, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the invention, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.

Claims

1. The utility model provides a length adjustable and take two-way peeling device of data line of function of tailorring, it includes frame (1), cutting mechanism (15) and support frame (6), be provided with guide rail base (3) in the longitudinal direction of upper end in frame (1), be provided with two linear guide (12) in the lateral direction of frame (1) upper end, linear guide (12) set up respectively in the left and right sides of guide rail base (3), guide rail base (3) vertically set up on frame (1), install clamping mechanism (5) on guide rail base (3), clamping mechanism (5) are connected with the extension end of electric putter (4), electric putter (4) are installed on boss (2) in backup pad (9) and are parallel arrangement with guide rail base (3), backup pad (9) are fixed to be set up in the side of frame (1), guide rail base (3) are fixed in frame (1) and backup pad (9) upper end through the bolt; peeling mechanisms (7) are arranged on the left side and the right side of the upper end of the frame (1) in the transverse direction and located on the left side and the right side of the clamping mechanism (5), the peeling mechanisms (7) are respectively fixed on a first seat body (14) and a second seat body (13), the bottoms of the first seat body (14) and the second seat body (13) are respectively arranged on corresponding linear guide rails (12), the upper ends of the first seat body (14) and the second seat body (13) are respectively arranged on a left-handed thread end (1101) and a right-handed thread end (1102) in the bidirectional ball screw (11), and the tail ends of the bidirectional ball screw (11) are connected with an output shaft of the stepping motor (10); the cutting mechanism (15) comprises a first cutting seat (1502), a second cutting seat (1509) and a cable supporting seat (1505), wherein the first cutting seat (1502) and the second cutting seat (1509) are respectively fixed on the side surfaces of a first seat body (14) and a second seat body (13), the cable supporting seat (1505) is arranged between the first cutting seat (1502) and the second cutting seat (1509) and is fixed on a frame (1) through bolts, the upper ends of the first cutting seat (1502), the second cutting seat (1509) and the cable supporting seat (1505) are respectively provided with a cable placing groove (1507), the cable placing grooves (1507) of the upper ends of the first cutting seat (1502), the second cutting seat (1509) and the cable supporting seat (1505) are positioned on the same straight line, the upper ends of the first cutting seat (1502) and the second cutting seat (1509) are respectively provided with a first support seat (1501) and a second support (1512), the upper ends of the cable supporting seat (1509) are connected with a sleeve pipe, the upper ends of the first cutting seat (1505) are fixedly arranged at the first support seat (1501) and the second support seat (1504), the upper end (1504) is fixedly arranged at the first support seat (1516) and the second support seat (1512) is arranged at the right end (first support (151) of the second support (1512), the left end of the second rotating shaft (1517) is movably inserted into the right end of the sleeve (1516), the first rotating shaft (1504) and the second rotating shaft (1517) are respectively and fixedly connected with a first cutting knife (1503) and a second cutting knife (1508), round bosses (1510) are further arranged on the first rotating shaft (1504) and the second rotating shaft (1517), torsion springs (1511) are respectively connected with a first support (1501) and a second support (1512) at the other end of the torsion springs (1511), a first pressing handle (1506) and a second pressing handle (1513) are respectively and fixedly connected on the first rotating shaft (1504) and the second rotating shaft (1517), a pressing rod body (1514) is movably inserted between the first pressing handle (1506) and the second pressing handle (1513), anti-drop bosses (1515) are arranged at the two ends of the pressing rod body (1514), the upper ends of the first cutting seat (1502) and the second cutting seat (1509) are respectively connected with the first support (1501) and the second support (1512), a pressing rod body (503) is arranged under the first cutting seat (1503) and the second cutting seat (1515), a pressing rod (503) is arranged in a clamping mechanism (503), a compression rod (503) is arranged on the compression rod (502) and is arranged in the compression rod (503), the left and right sides of casing (503) is provided with import (508) and export (505), and the inside of casing (503) is provided with clamping block (509), is provided with first spring (504) between clamping block (509) and casing (503), is provided with clamping block (506) down under clamping block (509).

2. The data line bidirectional peeling device with the cutting function, which is adjustable in length, according to claim 1, wherein the bottom of the shell (503) is arranged on a guide rail on the guide rail base (3) and can horizontally move on the guide rail base (3).

3. The data line bidirectional peeling device with the cutting function and the adjustable length according to claim 1, wherein the lower end of the upper clamping block (509) is trapezoidal, a rubber pad (507) is arranged at the bottom of the upper clamping block (509), and a trapezoidal groove is arranged at the upper part of the lower clamping block (506).

4. The data line bidirectional peeling device with the cutting function, according to claim 1, characterized in that the peeling mechanism (7) comprises a hydraulic cylinder (701), the hydraulic cylinder (701) is fixed at the bottom of the supporting frame (6) through a bolt, an upper positioning plate (702) is arranged at the end part of a piston rod of the hydraulic cylinder (701), a lower positioning plate (706) is arranged below the upper positioning plate (702), the lower positioning plate (706) is fixed at the upper end of the frame (1), a guiding mechanism (705) is arranged between the upper positioning plate (702) and the lower positioning plate (706), an upper die seat (703) and an upper die (708) are arranged at the lower end of the upper positioning plate (702), a lower die seat (704) and a lower die (707) are arranged at the upper end of the lower positioning plate (706), and the lower die (707) is arranged right below the upper die (708) and is matched with the upper die (708).

5. The data line bidirectional peeling device with the cutting function and the adjustable length according to claim 4, wherein a first groove (710) is formed in the lower portion of the upper die (708), an upper peeling knife (711) is arranged in the first groove (710), a second spring (709) is arranged between the first groove (710) and the upper peeling knife (711), the upper peeling knife (711) is of a semicircular structure, and the hardness value range of the upper peeling knife (711) is 40-45 HRC.

6. The data line bidirectional peeling device with the cutting function and the adjustable length according to claim 5, wherein a second groove (713) is formed in the upper portion of the lower die (707), an upper peeling knife (711) is arranged in the second groove (713), a third spring (714) is arranged between the second groove (713) and the lower peeling knife (712), the lower peeling knife (712) is of a semicircular structure, the lower peeling knife (712) is matched with the upper peeling knife (711), and the hardness value of the lower peeling knife (712) ranges from 40 HRC to 45HRC.

7. The data line bidirectional peeling device with the cutting function and the adjustable length according to claim 6, wherein the guiding mechanism (705) comprises a guiding tube (7052), the guiding tube (7052) is of a cavity structure, a guiding column (7051) is arranged in the guiding tube (7052), one end of the guiding column (7051) is connected with an upper positioning plate (702), and the other end of the guiding column (7051) is in clearance fit with the inner side wall of the guiding tube (7052).

8. The data line bidirectional peeling device with the cutting function and the adjustable length according to claim 7 is characterized in that a universal wheel (8) is arranged at the bottom of the frame (1).