High-power cable interface correction device
By designing a high-power cable interface correction device including servo cylinder, slide and correction seat, the problem of insufficient plug-in accuracy of the aircraft cable is solved, and high-precision correction of the high-power cable plug is achieved, meeting the rapid replenishment of the aircraft's power.
Patent Information
- Application Number
- CN202411893643.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-03-04
AI Technical Summary
The high-power cable interface is difficult to plug in due to processing and assembly accuracy problems during the field flight of the aircraft, which cannot meet the rapid replenishment of the aircraft's power.
A high-power cable interface correction device is designed, including a workbench, left and right bracket, servo cylinder, slide seat and correction seat. The slide seat is driven to translate through the servo cylinder to achieve correction of the cable plug and improve the plug accuracy.
By correcting the copper column of the cable plug, the device reduces the force required for correction, concentrates the deformed part in the lower half of the outside of the housing, reduces the impact on the cable connection part, and improves the plugging accuracy and flexibility.
Smart Images
Figure CN119560871A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cable joint correction, and in particular to a high-power cable interface correction device. Background Art
[0002] High-power interfaces have been widely used in multiple scenarios of "agriculture, forestry, animal husbandry and fishery", such as farmland spraying, farmland sowing, fruit tree spraying, fruit tree sowing, aquatic sowing, forestry aerial defense, forest fire fighting, disaster relief, traffic monitoring, environmental law enforcement, dynamic detection of water environment, etc.
[0003] Especially for aircraft with heavy loads, the battery volume and capacity are relatively small. Under the premise that it is difficult to break through the battery capacity per unit volume technology, the flight endurance time varies from 0.5H to 3.5H. The endurance time does not meet consumer expectations and requires frequent charging. According to the current charging method. Affected by the 220V & 380V AC charging environment, it can no longer meet the consumer's usage requirements, thus restricting the actual use efficiency of the aircraft.
[0004] How to use a mobile charging device and a matching high-power charging cable after a single outdoor flight to quickly replenish the power of the aircraft during outdoor flight. High-power interfaces usually use copper materials with at least two positive / negative contacts for connection. When the terminal device is plugged in, the interface often cannot be inserted due to the processing and assembly accuracy. Summary of the invention
[0005] In order to solve the above problems, the present invention provides a high-power cable interface correction device, which can further correct the high-power cable plug and greatly improve the accuracy of the high-power cable plug.
[0006] The technical solution adopted by the present invention is to provide a high-power cable interface correction device, including a workbench, a left bracket and a right bracket arranged on the workbench, a left servo electric cylinder and a right servo electric cylinder respectively arranged on the left bracket and the right bracket, the left bracket and the right bracket are symmetrically arranged, the telescopic ends of the left servo electric cylinder and the right servo electric cylinder are relatively arranged, and also include a guide rail arranged between the left bracket and the right bracket, a left slide and a right slide arranged on the guide rail, and a left correction seat and a right correction seat arranged between the left slide and the right slide; the left slide and the right slide are relatively arranged and are respectively connected to the left servo electric cylinder and the right servo electric cylinder in transmission, the left correction seat and the right correction seat are relatively arranged and the lower ends are both provided with correction grooves, the outer end of the left correction seat is tightly pressed against the inner end of the left slide, and the outer end of the right correction seat is tightly pressed against the inner end of the right slide.
[0007] A left guide groove and a right guide groove are respectively arranged on the outer ends of the left correction seat and the right correction seat, and both the left guide groove and the right guide groove are vertical through groove structures.
[0008] The lower ends of the left sliding seat and the right sliding seat are respectively provided with a left baffle plate and a right baffle plate protruding downwards.
[0009] A left pad is fixed on the position where the left slide seat presses against the left correction seat, and a right pad is fixed on the position where the right slide seat presses against the right correction seat. The opposite end faces of the left baffle plate and the right baffle plate are respectively flush with the opposite end faces of the left slide seat and the right slide seat.
[0010] The lower inner end of the left slide seat is tightly pressed against the upper outer end of the left correction seat, and the lower inner end of the right slide seat is tightly pressed against the upper outer end of the right correction seat.
[0011] The guide rail includes parallel optical axes, the number of the optical axes is at least two, the two ends of the optical axes are respectively fixed on the opposite ends of the left bracket and the right bracket, the left slide and the right slide are provided with sliding holes adapted to the optical axes, the left slide and the right slide are mounted on the optical axes by means of the sliding holes and driven by the left servo electric cylinder and the right servo electric cylinder to have the freedom of translation on the optical axis.
[0012] The left bracket includes two horizontal plates arranged on the workbench at intervals in the longitudinal direction, a longitudinal plate fixed at the front ends of the two horizontal plates, an avoidance opening arranged on the longitudinal plate, and a positioning groove arranged in the longitudinal direction on the workbench, the horizontal plate is arranged in the transverse direction, the longitudinal plate is arranged in the longitudinal direction and the lower end is arranged in the positioning groove, the left servo electric cylinder is fixed on the outer end of the longitudinal plate and is located between the horizontal plates, and the telescopic end of the left servo electric cylinder passes through the avoidance opening and is fixed to the left slide;
[0013] The structure of the right bracket and the installation method of the right servo electric cylinder are the same as the structure of the left bracket and the installation method of the left servo electric cylinder. The two ends of the slide rail are respectively fixed to the inner ends of the longitudinal plates, and the left slide seat, right slide seat, left correction seat and right correction seat are located between the longitudinal plates.
[0014] The workbench is also provided with a plug limiting mechanism, which is located between the left bracket and the right bracket and below the slide rail;
[0015] The plug limiting mechanism includes a first left stopper and a first right stopper arranged opposite to each other, and a second left stopper and a second right stopper respectively arranged at the outer ends of the first left stopper and the first right stopper, the first left stopper and the second right stopper are in an inverted L-shaped structure and the openings are both facing the same longitudinal direction, the second left stopper and the second right stopper respectively block the outer sides of the openings of the first left stopper and the second right stopper; the left correction seat and the right correction seat are located between the first left stopper and the first right stopper.
[0016] The beneficial effect of the present invention is that it provides a high-power cable interface correction device, the connection between the left correction seat and the right correction seat and the left slide seat and the right slide seat is tight, but not fixed, and a split design is adopted. The correction groove adopts a countersunk structure and is only mounted on the upper part of the left and right electrical copper pillars. The main advantages of this design include: 1. It can reduce the force required to correct the left and right electrical copper pillars. 2. The deformation parts of the left and right electrical copper pillars can be mainly concentrated in the lower half outside the shell, reducing the influence on the left and right electrical copper pillars located in the shell and the cable connection part. 3. The number and size of the correction grooves are in an adaptive relationship with the number and size of the electrical copper pillars on the cable plug. A variety of specifications of left and right correction seats can be designed according to different cable plugs, and the left and right correction seats have no fixed relationship with other parts of the correction device. For different cable plugs, the adapted left and right correction seats can be directly used, which is flexible and convenient to operate. 4. The material, weight and volume of the left correction seat and the right correction seat can be reduced, thereby reducing costs. 5. By controlling the depth of the correction groove, the length of the left and right electrical copper pillars embedded in the correction groove can be controlled. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the present invention.
[0018] Figure 2 It is a structural schematic diagram of the left correction seat, the right correction seat and the cable plug after being installed in the present invention.
[0019] Figure 3 It is a schematic diagram of the structure in which the left sliding seat and the left correcting seat are tightly pressed together in the present invention.
[0020] Figure 4 It is a structural schematic diagram of the left slide or the right slide in the present invention.
[0021] Figure 5 It is a structural schematic diagram of a left correction seat or a right correction seat in the present invention.
[0022] Figure 6 It is a structural schematic diagram of the plug limiting mechanism in the present invention.
[0023] In the accompanying drawings, 1 is a workbench, 2 is a left bracket, 3 is a right bracket, 4 is a left servo electric cylinder, 5 is a right servo electric cylinder, 6 is a left slide, 7 is a right slide, 8 is a left correction seat, 9 is a right correction seat, 10 is a correction groove, 11 is a left guide groove, 12 is a right guide groove, 13 is a left baffle, 14 is a right baffle, 15 is a left pad, 16 is a right pad, 17 is an optical axis, 18 is a horizontal plate, 19 is a vertical plate, 20 is a avoidance opening, 21 is a positioning groove, 22 is a first left block, 23 is a first right block, 24 is a second left block, 25 is a second right block, 26 is a shell, 27 is a left baffle, 28 is a right baffle, 29 is a left guide column, 30 is a right guide column, 31 is a left electric copper column, 32 is a right electric copper column, and 33 is a protrusion. DETAILED DESCRIPTION
[0024] like Figure 1-6 As shown, the present invention provides a high-power cable interface correction device, including a workbench 1, a left bracket 2 and a right bracket 3 arranged on the workbench 1, a left servo electric cylinder 4 and a right servo electric cylinder 5 respectively arranged on the left bracket 2 and the right bracket 3, the left bracket 2 and the right bracket 3 are symmetrically arranged, the telescopic ends of the left servo electric cylinder 4 and the right servo electric cylinder 5 are relatively arranged, and also include a guide rail arranged between the left bracket 2 and the right bracket 3, a left slide 6 and a right slide 7 arranged on the guide rail, and a left correction seat 8 and a right correction seat 9 arranged between the left slide 6 and the right slide 7; the left slide 6 and the right slide 7 are relatively arranged and are respectively connected to the left servo electric cylinder 4 and the right servo electric cylinder 5 in transmission, the left correction seat 8 and the right correction seat 9 are relatively arranged and the lower ends are both provided with correction grooves 10, the outer end of the left correction seat 8 is tightly pressed against the inner end of the left slide 6, and the outer end of the right correction seat 9 is tightly pressed against the inner end of the right slide 7.
[0025] The correction groove 10 at the lower end of the left correction seat 8 and the right correction seat 9 corresponds to and fits with the left electrical copper column 31 and the right electrical copper column 32 on the cable plug. The "inner end" herein refers to the opposite end, and the "outer end" refers to the opposite end.
[0026] When in use, it is necessary to first install the left correction seat 8 and the right correction seat 9 on the cable plug. Specifically, the housing 26 of the cable plug is facing downward, the left electrical copper column 31 and the right electrical copper column 32 are facing upward, and the left correction seat 8 is manually placed on the left electrical copper column 31 so that the upper end of the left electrical copper column 31 is embedded in the correction groove 10 at the lower end of the left correction seat 8. The right correction seat 9 is placed on the right electrical copper column 32 so that the upper end of the right electrical copper column 32 is embedded in the correction groove 10 at the lower end of the right correction seat 9. This operation The operation is very simple and convenient. The correction groove 10 adopts a circular groove structure rather than a through-hole structure, so that when the left correction seat 8 and the right correction seat 9 are installed on the cable plug, only the upper half of the left and right electrical copper pillars 31 and 32 outside the shell 26 will be embedded in the correction groove 10, and will not be fully inserted. The first function is to reduce the force required for correcting the left and right electrical copper pillars 31 and 32, and the second function is to make the left and right electrical copper pillars 31 and 32 The deformed parts of the power-connecting copper pillar 31 and the right power-connecting copper pillar 32 are mainly concentrated in the lower half outside the shell 26, which reduces the impact on the parts of the left power-connecting copper pillar 31 and the right power-connecting copper pillar 32 located inside the shell 26. Thirdly, the number and size of the correction grooves 10 are compatible with the number and size of the power-connecting copper pillars on the cable plug. Left correction seats 8 and right correction seats 9 of various specifications can be designed according to different cable plugs. Moreover, the left correction seat 8 and the right correction seat 9 have no fixed relationship with other components of the correction device. For different cable plugs, the adapted left correction seat 8 and the right correction seat 9 can be directly used, which is flexible and convenient to operate. Fourthly, the material, weight and volume of the left correction seat 8 and the right correction seat 9 can be reduced, thereby reducing costs. Fifthly, by controlling the depth of the correction groove 10, the length of the left power-connecting copper pillar 31 and the right power-connecting copper pillar 32 embedded in the correction groove 10 can be controlled. According to different situations, the left correction seat 8 and the right correction seat 9 can be customized.
[0027] Then put the cable plugs with the installed left correction seat 8 and the right correction seat 9 under the guide rail, and make the left correction seat 8 and the right correction seat 9 be located between the left slide 6 and the right slide 7. At this time, the inner end of the left slide 6 is pressed against the outer end of the left correction seat 8, and the inner end of the right slide 7 is pressed against the outer end of the right correction seat 9. Start the left servo electric cylinder 4 and the right servo electric cylinder 6 to push the left slide 6 and the right slide 7 inward respectively, and the left slide 6 and the right slide 7 are relatively translated inward, pushing the left correction seat 8 and the right correction seat 9 to relatively translate inward, so as to realize the correction of the left electrical copper column 31 and the right electrical copper column 32.
[0028] like Figure 2 , 3 As shown in Figures 5 and 6, a left guide groove 11 and a right guide groove 12 are respectively provided on the outer ends of the left correction seat 8 and the right correction seat 9, and both the left guide groove 11 and the right guide groove 12 are vertical through groove structures.
[0029] The left guide groove 11 and the right guide groove 12 can avoid the left guide column 29 and the right guide column 30 on the cable plug, and can play a guiding role when the left correction seat 8 and the right correction seat 9 are placed on the cable plug, and can also reduce production materials and further reduce costs.
[0030] like Figure 3-4 As shown, the lower ends of the left slide 6 and the right slide 7 are respectively provided with a left baffle 13 and a right baffle 14 protruding downwards.
[0031] The left baffle 13 is located between the left baffle 27 and the left guide column 29 on the cable plug, and the right baffle 14 is located between the right baffle 28 and the right guide column 30. When the cable plug is placed in the correction device, it can play a positioning role. The distance between the left baffle 13 and the left guide column 29 corresponds to the maximum angle of the left correction seat 8 to correct the left electrical copper column 31, which limits the translation range of the left slide seat 6 and effectively avoids excessive correction angle, thereby causing damage to the cable plug.
[0032] like Figure 3-4 As shown, a left pad 15 is fixed at the position where the left slide 6 presses against the left correction seat 8, and a right pad 16 is fixed at the position where the right slide 7 presses against the right correction seat 9. The opposite end surfaces of the left baffle 13 and the right baffle 14 are flush with the opposite end surfaces of the left slide 6 and the right slide 7, respectively.
[0033] The inner end faces of the left baffle 13 and the right baffle 14 are designed to be the same as the inner end faces of the left slide 6 and the right slide 7, and a left pad 15 is added between the left slide 6 and the left correction seat 8, and a right pad 16 is added between the right slide 7 and the right correction seat 9. The thickness of the left pad 15 and the right pad 16 is the translational range of the left slide 6 and the right slide 7, and the left pad 15 and the right pad 16 can be directly replaced after wear without replacing the left slide 6 and the right slide 7, which greatly reduces the maintenance cost. In addition, the disassembly and assembly of the left pad 15 and the right pad 16 are simpler than those of the left slide 6 and the right slide 7.
[0034] like Figure 3 As shown, the lower inner end of the left slide seat 6 is pressed against the upper outer end of the left correction seat 8 , and the lower inner end of the right slide seat 7 is pressed against the upper outer end of the right correction seat 9 .
[0035] The abutting positions of the left slide 6 and the left correction seat 8, and the right slide 7 and the right correction seat 9 are limited, avoiding the left guide column 29 and the right guide column 30, and at the same time, the force positions of the left electrical copper column 31 and the right electrical copper column 32 of the cable plug are better concentrated in the upper part, further reducing the influence of the left electrical copper column 31 and the right electrical copper column 32 on the cable connection position.
[0036] like Figure 1As shown, the guide rail includes an optical axis 17 arranged in parallel, and the number of the optical axes 17 is at least two. The two ends of the optical axis 17 are respectively fixed to the opposite ends of the left bracket 2 and the right bracket 3. The left slide 6 and the right slide 7 are provided with sliding holes adapted to the optical axis 17. The left slide 6 and the right slide 7 are mounted on the optical axis 17 by means of the sliding holes and are driven by the left servo electric cylinder 4 and the right servo electric cylinder 5 to have the freedom of translation on the optical axis 17.
[0037] By using a guide rail for the left slide 6 and the right slide 7 to slide, the friction of the optical axis 17 is small, and the two parallel optical axes 17 can support and guide the translation of the left slide 6 and the right slide 7, so that the movement is smoother.
[0038] like Figure 1 As shown, the left bracket 2 includes two transverse plates 18 longitudinally spaced apart on the workbench 1, a longitudinal plate 19 fixed to the front ends of the two transverse plates 18, an avoidance opening 20 arranged on the longitudinal plate 19, and a positioning groove 21 longitudinally arranged on the workbench 1, the transverse plate 18 is arranged transversely, the longitudinal plate 19 is arranged longitudinally and the lower end is arranged in the positioning groove 21, the left servo electric cylinder 4 is fixed on the outer end of the longitudinal plate 19 and is located between the transverse plates 18, and the telescopic end of the left servo electric cylinder 4 passes through the avoidance opening 20 and is fixed to the left slide 6; the structure of the right bracket 3 and the installation method of the right servo electric cylinder 5 are the same as the structure of the left bracket 2 and the installation method of the left servo electric cylinder 4, the two ends of the slide rail are respectively fixed to the inner end of the longitudinal plate 19, and the left slide 6, the right slide 7, the left correction seat 8 and the right correction seat 9 are located between the longitudinal plates 19.
[0039] The structure of the left bracket 2 and the right bracket 3 is limited, and the force-bearing parts are concentrated in the middle of the left bracket 2 and the right bracket 3, so that the structure is more stable. The positioning groove 21 can play a positioning role in the installation of the left bracket 2 and the right bracket 3, and the lower end of the longitudinal plate 19 is embedded in the positioning groove 21, which can further ensure that the left bracket 2 and the right bracket 3 will not tilt or deviate after being subjected to force, thereby further improving the accuracy and stability of correction.
[0040] like Figure 1 and 6 As shown, a plug limiting mechanism is also provided on the workbench 1, and the plug limiting mechanism is located between the left bracket 2 and the right bracket 3 and below the slide rail; the plug limiting mechanism includes a first left stopper 22 and a first right stopper 23 which are arranged opposite to each other, and a second left stopper 24 and a second right stopper 25 which are respectively arranged at the outer ends of the first left stopper 22 and the first right stopper 23, the first left stopper 22 and the second right stopper 25 are in an inverted L-shaped structure and the openings are both facing the same longitudinal direction, the second left stopper 24 and the second right stopper 25 respectively block the outer sides of the openings of the first left stopper 22 and the second right stopper 25; the left correction seat 8 and the right correction seat 9 are located between the first left stopper 22 and the first right stopper 23.
[0041] The cable plug is provided with raised portions 33 on both sides of the shell 26. The cable plug, on which the left correction seat 8 and the right correction seat 9 have been installed, is manually placed on the workbench 1 with the shell 26 facing downward, and the cable plug is pushed to translate on the workbench 1 to the bottom of the guide rail. At this time, the raised portions 33 on both sides of the shell 26 translate into the openings of the first left stop block 22 and the first right stop block 23 respectively, while the second left stop block 24 and the second right stop block 25 block the outside of the first left stop block 22 and the first right stop block 23 respectively, which can play a role in positioning the cable plug, facilitate operation, and make the position of the cable plug more accurate during correction.
[0042] The "longitudinal direction" herein refers to the opening direction between the longitudinal plates 19. If the relative and opposite directions of the longitudinal plates 19 are defined as front and back, the longitudinal direction is left and right.
[0043] The left bracket 2 and the right bracket 3 in the present invention have the same and symmetrical structures, the left servo electric cylinder 4 and the right servo electric cylinder 5 have the same and symmetrical structures, the left slide 6 and the right slide have the same and symmetrical structures, the left correction seat 8 and the right correction seat have the same and symmetrical structures, the left guide groove 11 and the right guide groove have the same and symmetrical structures, the left baffle plate 13 and the right baffle plate 14 have the same and symmetrical structures, the left pad 15 and the left pad 16 have the same and symmetrical structures, the first left block 22 and the first right block 23 have the same and symmetrical structures, the second left block 24 and the second right block 25 have the same and symmetrical structures, and the use of the same and left-right symmetrical structures can save processing costs and facilitate assembly.
[0044] In the cable connector, the left baffle 27 and the right baffle 28 have the same and symmetrical structures, the left guide column 29 and the right guide column 30 have the same and symmetrical structures, and the left electrical copper column 31 and the right electrical copper column 32 have the same and symmetrical structures.
[0045] like Figure 6 As shown, the structure of the high-power cable plug applicable to the present design is specifically as follows: it includes a shell 26, a left baffle 27 and a right baffle 28 respectively erected at the upper ends of both sides of the shell 26, a left guide column 29 and a right guide column 30 arranged at the upper end of the shell 26, and a left electrical copper column 31 and a right electrical copper column 32 arranged between the left guide column 29 and the right guide column 30. A wire entry hole is provided on one side of the shell 26, and one end of the cable extends into the shell 26 through the wire entry hole of the shell 26 and is connected to the left electrical copper column 31 and the right electrical copper column 32. Two left electrical copper columns 31 are longitudinally spaced apart, and two right electrical copper columns 32 are longitudinally spaced apart. Both sides of the shell 26 are provided with protrusions 33 protruding toward both sides respectively.
[0046] The correction device of the present invention is used to correct the power connection copper pillars on the high-power cable plug of this structure. After the high-power cable plug is produced and assembled, the left power connection copper pillar 31 and the right power connection copper pillar 32 will tilt outward. In view of this situation, the correction device of the present invention is used to further correct the assembled high-power cable plug, thereby improving the production accuracy of the high-power cable plug and facilitating user use.
Claims
1. A high-power cable interface correction device, comprising a workbench (1), a left bracket (2) and a right bracket (3) arranged on the workbench (1), and a left servo electric cylinder (4) and a right servo electric cylinder (5) respectively arranged on the left bracket (2) and the right bracket (3), wherein the left bracket (2) and the right bracket (3) are symmetrically arranged, and the telescopic ends of the left servo electric cylinder (4) and the right servo electric cylinder (5) are arranged opposite to each other, characterized in that: The invention also comprises a guide rail arranged between the left bracket (2) and the right bracket (3), a left slide seat (6) and a right slide seat (7) arranged on the guide rail, and a left correction seat (8) and a right correction seat (9) arranged between the left slide seat (6) and the right slide seat (7); the left slide seat (6) and the right slide seat (7) are arranged opposite to each other and are respectively connected to the left servo electric cylinder (4) and the right servo electric cylinder (5); the left correction seat (8) and the right correction seat (9) are arranged opposite to each other and are both provided with correction grooves (10) at their lower ends; the outer end of the left correction seat (8) is tightly pressed against the inner end of the left slide seat (6); and the outer end of the right correction seat (9) is tightly pressed against the inner end of the right slide seat (7).
2. A high-power cable interface correction device according to claim 1, characterized in that: A left guide groove (11) and a right guide groove (12) are respectively arranged on the outer ends of the left correction seat (8) and the right correction seat (9), and the left guide groove (11) and the right guide groove (12) are both vertical through groove structures.
3. A high-power cable interface correction device according to claim 1, characterized in that: A left baffle plate (13) and a right baffle plate (14) protruding downwards are respectively provided at the lower ends of the left sliding seat (6) and the right sliding seat (7).
4. A high-power cable interface correction device according to claim 3, characterized in that: A left cushion block (15) is fixed at the position where the left slide seat (6) abuts against the left correction seat (8), and a right cushion block (16) is fixed at the position where the right slide seat (7) abuts against the right correction seat (9). The opposite end surfaces of the left baffle plate (13) and the right baffle plate (14) are respectively flush with the opposite end surfaces of the left slide seat (6) and the right slide seat (7).
5. A high-power cable interface correction device according to claim 1, 2, 3 or 4, characterized in that: The lower inner end of the left sliding seat (6) is tightly pressed against the upper outer end of the left correcting seat (8), and the lower inner end of the right sliding seat (7) is tightly pressed against the upper outer end of the right correcting seat (9).
6. A high-power cable interface correction device according to claim 1, characterized in that: The guide rail comprises parallel optical axes (17), the number of the optical axes (17) being at least two, the two ends of the optical axes (17) being respectively fixed to the opposite ends of the left bracket (2) and the right bracket (3), the left slide seat (6) and the right slide seat (7) being provided with sliding holes adapted to the optical axes (17), the left slide seat (6) and the right slide seat (7) being sleeved on the optical axes (17) by means of the sliding holes and being driven by the left servo electric cylinder (4) and the right servo electric cylinder (5) to have the freedom of translation on the optical axes (17).
7. A high-power cable interface correction device according to claim 1, characterized in that: The left bracket (2) comprises two transverse plates (18) arranged on the workbench (1) at intervals in the longitudinal direction, a longitudinal plate (19) fixed to the front ends of the two transverse plates (18), an avoidance opening (20) arranged on the longitudinal plate (19), and a positioning groove (21) arranged longitudinally on the workbench (1), wherein the transverse plates (18) are arranged transversely, the longitudinal plates (19) are arranged longitudinally and the lower ends are arranged in the positioning groove (21), the left servo electric cylinder (4) is fixed on the outer ends of the longitudinal plates (19) and is located between the transverse plates (18), and the telescopic end of the left servo electric cylinder (4) passes through the avoidance opening (20) and is fixed to the left slide seat (6); The structure of the right bracket (3) and the installation method of the right servo electric cylinder (5) are the same as the structure of the left bracket (2) and the installation method of the left servo electric cylinder (4). The two ends of the slide rail are respectively fixed to the inner end of the longitudinal plate (19), and the left slide seat (6), the right slide seat (7), the left correction seat (8) and the right correction seat (9) are located between the longitudinal plates (19).
8. A high-power cable interface correction device according to claim 1, characterized in that: The workbench (1) is also provided with a plug limiting mechanism, which is located between the left bracket (2) and the right bracket (3) and below the slide rail; The plug limiting mechanism comprises a first left stopper (22) and a first right stopper (23) which are arranged opposite to each other, and a second left stopper (24) and a second right stopper (25) which are respectively arranged at the outer ends of the first left stopper (22) and the first right stopper (23); the first left stopper (22) and the second right stopper (25) are in an inverted L-shaped structure and their openings are both oriented in the same longitudinal direction; the second left stopper (24) and the second right stopper (25) respectively block the outer sides of the openings of the first left stopper (22) and the second right stopper (25); and the left correction seat (8) and the right correction seat (9) are located between the first left stopper (22) and the first right stopper (23).