Automatic clamping tool for assembling submarine cable protection barb combination device

Abstract

The utility model relates to the technical field of ocean engineering equipment manufacturing, and discloses an automatic clamping tool for assembling a submarine cable protection barb combination device, which comprises symmetrically arranged longitudinal rods, universal wheels with locking structures arranged at the symmetrical positions of the bottoms of the longitudinal rods, stabilizing mechanisms arranged at the bottoms of the longitudinal rods, supports and supporting rods respectively arranged at the symmetrical positions of the tops of the longitudinal rods, a mounting frame is arranged between the two supporting rods and the support, cross rods are symmetrically arranged below the mounting frame, a front supporting assembly and a rear supporting assembly are arranged at the symmetrical positions of the top of the mounting frame respectively, a rotating mechanism and a lifting positioning assembly are distributed on the left side and the right side of the mounting frame respectively, and a hanging assembly is arranged between the two supporting rods. Through automatic clamping and accurate positioning, the installation problem caused by large size and heavy weight of the submarine cable barb combination device is solved, and potential safety hazards are eliminated. Combined positioning and overturning of the barbs are achieved, and the production efficiency is greatly improved; and barbs of different specifications can be adapted, the application range is expanded, and use is convenient and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of marine engineering equipment manufacturing, in particular to an automatic clamping tooling for assembling a sea cable protection barb combination device. Background Technique

[0002] With the rapid development of the offshore wind power industry, as a core component to ensure the safety of submarine cables, the assembly quality of the barb protection system is crucial; however, there are many problems in production and assembly.

[0003] The barb system mainly includes a barb base connecting seat, a base connecting seat, a front anti-bending device, a rear anti-bending device, and barb teeth; the system is large in volume and heavy in weight, with some cylinder diameters reaching several meters and weighing several tons, and large equipment is required for handling and positioning, which has high requirements for the assembly site. At the same time, it adopts a combined assembly method. When assembling the teeth and the cylinder, the cylinder needs to be manually flipped multiple times for precise installation, and the steps are complex, seriously affecting the assembly efficiency.

[0004] Currently, the barb system mainly relies on manual and forklift cooperation for assembly. Manual high-intensity repetitive labor is prone to fatigue and mistakes, affecting the accuracy; forklifts have poor flexibility in narrow spaces and great difficulty in coordination, resulting in low overall assembly efficiency and being difficult to meet the project construction requirements. In addition, operations such as heavy object handling and high-altitude flipping have high safety risks. Once problems occur, it will cause casualties, project delays, and cost increases. Content of the Utility Model

[0005] In view of the problems of the existing barb protection system, such as large volume, heavy weight, complex assembly, and low efficiency and high risk of the existing "manual + forklift" mode, the present utility model is proposed.

[0006] To solve the above technical problems, the present utility model provides the following technical solution: an automatic clamping tooling for assembling a sea cable protection barb combination device, including symmetrically arranged longitudinal rods, the bottom of the longitudinal rods is symmetrically provided with universal wheels with a locking structure, the bottom of the longitudinal rods is provided with a stabilizing mechanism, the top of the longitudinal rods is symmetrically provided with brackets and support rods respectively, an installation frame is arranged between the two support rods and the brackets, cross bars are symmetrically arranged below the installation frame, front support components and rear support components are symmetrically arranged at the top of the installation frame respectively, a rotating mechanism and a lifting and positioning component are arranged between the installation frames in a left-right distribution respectively, and a lifting component is arranged between the two support rods;

[0007] The rotating mechanism includes a bidirectional screw rod I and a chain, the bidirectional screw rod I is rotatably installed inside the installation frame, guide rods I are symmetrically arranged on the outside of the bidirectional screw rod I, a slider I is sleeved on the outside of the bidirectional screw rod I and the guide rods I together, and an adjusting component connected with the chain is arranged inside the installation frame;

[0008] The adjusting assembly includes an adjusting rod, which is arranged on one side of the mounting frame. One end of the adjusting rod is rotatably connected to a fixing frame inside the mounting frame. A guide wheel is rotatably installed inside the fixing frame. Two guide rods II are symmetrically arranged on one side of the fixing frame.

[0009] The stabilizing mechanism includes a bidirectional screw III, which is respectively rotatably installed on the opposite inner sides of two longitudinal rods. Two sliders II are symmetrically sleeved outside the bidirectional screw III and are threadedly connected. A sliding seat I is connected below the slider II. A support plate is arranged below two sliding seats I on the same side. The sliding seat I is hinged to the support plate through a connecting rod.

[0010] As a preferred solution, the rotating mechanism further includes a support I, which is arranged in a rectangular distribution. A roller III is rotatably installed inside the support I. A rotating shaft is rotatably installed between two supports I on the same side, and both ends of the rotating shaft respectively penetrate through the two supports I on both sides. The slider I is threadedly connected to the bidirectional screw I. Both ends of the slider I are slidably sleeved outside the guide rod I. Both ends of the slider I are respectively fixedly connected to the two supports I on both sides. A motor is arranged on one side of the top of the cross bar. Sprockets are sleeved at corresponding positions of the output end of the motor and one end of the rotating shaft. The chain is sleeved outside the two sprockets.

[0011] As a preferred solution, the adjusting rod is threadedly connected to the mounting frame. The guide wheel is located inside the chain. One end of the guide rod II penetrates through one side wall of the mounting frame.

[0012] As a preferred solution, the lifting and positioning assembly includes two fixing plates, which are arranged vertically. The fixing plates are located on the side of the rotating mechanism close to the rear support assembly. Two cylinders are symmetrically arranged between the two fixing plates. Guide rods are arranged in a rectangular distribution between the two fixing plates. Brackets are symmetrically arranged on the top of the upper fixing plate. A number of rollers are rotatably installed between the two brackets, and the rollers are arranged in a semi-circular array. A positioning plate is arranged between the bracket and the rotating mechanism on the top of the fixing plate. The top surfaces of the bracket and the positioning plate are both arc-shaped.

[0013] As a preferred solution, the front support assembly and the rear support assembly have the same structure. The front support assembly includes symmetrically arranged fixing blocks, which are fixedly arranged on the top of the mounting frame. A bidirectional screw II is rotatably installed between the fixing blocks, and both ends of the bidirectional screw II penetrate through the fixing blocks. Two supports II are symmetrically sleeved outside the bidirectional screw II and are threadedly connected to the bidirectional screw II. A roller I is rotatably installed inside the support II in the front support assembly. A roller II is rotatably installed inside the support II in the rear support assembly.

[0014] As a preferred solution, the first sliding seat is slidably connected to the longitudinal rod. Two driving rings are sleeved outside the universal wheel. The two driving rings are connected by a connecting piece, and one side of the connecting piece is fixedly connected to the top of the support plate.

[0015] As a preferred solution, the lifting component includes a slide rail. The slide rail is arranged between two brackets. A limiting frame is fixedly installed at the bottom of the bracket, and the bottom of the limiting frame is fixedly connected to the support rod. Both ends of the slide rail respectively penetrate the inside of the limiting frame. Two second sliding seats are symmetrically arranged at the top of the slide rail. The second sliding seats are slidably connected to the brackets. A crane is slidably connected to the bottom of the slide rail. One side of the support rod is fixedly connected to the bottom of the horizontal part of the bracket through an inclined strut. Connecting blocks are symmetrically installed at the bottom of the slide rail and are fixedly connected, and the connecting blocks are located on the opposite outer sides of the limiting frame. Plug rods are symmetrically arranged on the opposite outer sides of the connecting blocks. The plug rods penetrate through the connecting blocks and are slidably connected to the connecting blocks. Two limiting holes adapted to the plug rods are arranged in the left and right distribution on one side of the limiting frame. A baffle and a spring are sleeved between the connecting block and the limiting frame on the outer side of the plug rod, and the spring is located on the side away from the limiting frame. The baffle is fixedly connected to the plug rod, and both ends of the spring are respectively fixedly connected to the baffle and the connecting block.

[0016] As a preferred solution, the cross-sections of the longitudinal rod, the brackets, the mounting frame, the cross bar, the support rod and the slide rail are all I-shaped. The bracket is an L-shaped structure. The first sliding seat and the second sliding seat have the same structure, and the first sliding seat and the second sliding seat are respectively adapted to the longitudinal rod and the brackets.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] 1. The utility model solves the problems of inconvenient installation and potential installation safety hazards caused by the large volume / heavy weight of the submarine cable barb combination device. It mainly realizes the combined positioning of the barbs and the flipping of the barbs, improves the production efficiency and safety. Moreover, with the arrangement of the front support component and the rear support component, it can be adjusted according to the specifications of the submarine cable barbs, expands its application range, and is more convenient to use.

[0019] 2. By twisting the bidirectional screw rod three, the utility model can drive the support plate to move down and contact the ground, increasing the contact area between the device and the ground, improving its stability. And when the support plate contacts the ground, it can drive the driving ring, thereby triggering the switch of the locking structure of the universal wheel to lock and limit the universal wheel, making it more convenient to use.

[0020] 3. Through the lifting component, the utility model can horizontally displace the crane in the horizontal and longitudinal directions, making it more convenient for workers to lift the submarine cable barb components to be assembled by the crane for assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 Top view structural schematic diagram of the rotating mechanism and lifting positioning assembly of the present utility model;

[0023] Figure 3 Structural schematic diagram of the stabilizing mechanism of the present utility model;

[0024] Figure 4 Structural schematic diagram of the rotating mechanism of the present utility model;

[0025] Figure 5 Partial structural schematic diagram between the bracket and the slide rail of the present utility model;

[0026] Figure 6 For the present utility model Figure 5 Enlarged structural schematic diagram of A in;

[0027] Figure 7 Structural schematic diagram of the front support assembly of the present utility model;

[0028] Figure 8 For the present utility model Figure 4 Enlarged structural schematic diagram of B in.

[0029] Explanation of reference numerals:

[0030] 1, vertical rod; 2, bracket; 3, mounting frame; 4, cross bar; 5, support rod; 6, slide rail; 7, front support assembly; 8, rear support assembly; 9, roller one; 10, roller two; 11, rotating mechanism; 12, bidirectional screw one; 13, guide rod one; 14, slider one; 15, support one; 16, roller three; 17, rotating shaft; 18, motor; 19, sprocket; 20, chain; 21, adjusting rod; 22, fixing frame; 23, guide wheel; 24, guide rod two; 25, fixing plate; 26, cylinder; 27, guide rod; 28, bracket; 29, positioning plate; 30, fixing block; 31, bidirectional screw two; 32, support two; 33, bidirectional screw three; 34, slider two; 35, sliding seat one; 36, connecting rod; 37, support plate; 38, driving ring; 39, connecting piece; 40, crane; 41, diagonal brace; 42, limiting frame; 43, sliding seat two; 44, connecting block; 45, baffle; 46, inserting rod; 47, spring. Detailed implementation manners

[0031] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given with reference to the accompanying drawings of the specification.

[0032] Refer to Figures 1 - 2 and Figures 3 - 4 andFigures 7 - 8 As shown in the figure, an automatic clamping tooling for assembling a submarine cable protection barb combination device is provided, which includes symmetrically arranged longitudinal rods 1. At the symmetric positions at the bottom of the longitudinal rods 1, universal wheels with locking structures are provided. A stabilizing mechanism is provided at the bottom of the longitudinal rods 1. By twisting the bidirectional screw three 33, the support plate 37 can be driven to move downward to contact the ground, increasing the contact area between the device and the ground, improving its stability. And at the same time when the support plate 37 contacts the ground, the driving ring 38 can be driven, thereby triggering the switch of the locking structure of the universal wheel to lock and limit the universal wheel, making it more convenient to use; at the symmetric positions at the top of the longitudinal rods 1, a bracket 2 and a support rod 5 are respectively provided. An installation frame 3 is provided between the two support rods 5 and the bracket 2. Cross bars 4 are symmetrically provided below the installation frame 3. Front support components 7 and rear support components 8 are symmetrically provided at the top of the installation frame 3, which can be adjusted adaptively according to the specifications of the submarine cable barbs, expanding its application range and making it more convenient to use; a rotating mechanism 11 and a lifting and positioning component are distributed left and right between the installation frames 3, realizing the combined positioning and flipping of the barbs, improving the production efficiency and safety; a lifting component is provided between the two support rods 5; the crane 40 can be horizontally shifted in the transverse and longitudinal directions, making it more convenient for workers to lift the submarine cable barb components to be assembled by the crane 40 for assembly;

[0033] The rotating mechanism 11 includes a bidirectional screw one 12 and a chain 20. The bidirectional screw one 12 is rotatably installed inside the installation frame 3. Guide rods one 13 are symmetrically provided outside the bidirectional screw one 12. A slider one 14 is sleeved outside the bidirectional screw one 12 and the guide rods one 13 together. An adjusting component connected to the chain 20 is provided inside the installation frame 3;

[0034] The adjusting component includes an adjusting rod 21. The adjusting rod 21 is provided on one side of the installation frame 3. One end of the adjusting rod 21 is rotatably connected to a fixed frame 22 inside the installation frame 3. A guide wheel 23 is rotatably installed inside the fixed frame 22. Guide rods two 24 are symmetrically provided on one side of the fixed frame 22;

[0035] The stabilizing mechanism includes a bidirectional screw three 33. The bidirectional screw three 33 is respectively rotatably installed on the relative inner sides of the two longitudinal rods 1. Threaded sliders two 34 are symmetrically sleeved outside the bidirectional screw three 33. A sliding seat one 35 is connected below the slider two 34. A support plate 37 is provided below the two sliding seats one 35 on the same side. The sliding seat one 35 is hinged to the support plate 37 through a connecting rod 36.

[0036] In this example, the rotating mechanism 11 further includes a first support 15 which is arranged in a rectangular distribution. A third idler 16 is rotatably installed inside the first support 15. A rotating shaft 17 is rotatably installed between two first supports 15 on the same side, and both ends of the rotating shaft 17 penetrate through the two first supports 15 on both sides. The first slider 14 is threadedly connected to the first bidirectional screw 12. Both ends of the first slider 14 are slidably sleeved outside the first guide rod 13, and both ends of the first slider 14 are fixedly connected to the two first supports 15 on both sides. On one side of the top of the cross bar 4, there is a motor 18. At the corresponding positions of the output end of the motor 18 and one end of the rotating shaft 17, sprockets 19 are sleeved. A chain 20 is sleeved outside the two sprockets 19. In this example, an encoder is provided on one side of the sprocket 19 connected to the motor 18 to position the sprocket 19 to any angle. The design of this structure realizes the flipping of the barbs, improves the production efficiency, improves the safety, and can be adjusted accordingly according to the specifications of the submarine cable barbs, expanding its scope of application.

[0037] In this example, the adjusting rod 21 is threadedly connected to the mounting bracket 3. The guide pulley 23 is located inside the chain 20, and one end of the second guide rod 24 penetrates through one side wall of the mounting bracket 3, ensuring the stable transmission of the chain 20, guaranteeing the normal operation of the rotating mechanism 11, thereby improving the stability and safety of the barb assembly. At the same time, the tension of the chain 20 can be adjusted accordingly following the adjustment of the position of the first support 15.

[0038] In this example, the lifting and positioning assembly includes two fixing plates 25 which are arranged vertically. The fixing plates 25 are located on the side of the rotating mechanism 11 close to the rear support assembly 8. Between the two fixing plates 25, cylinders 26 are symmetrically arranged. Between the two fixing plates 25, guide rods 27 are arranged in a rectangular distribution. On the top of the upper fixing plate 25, brackets 28 are symmetrically arranged. Between the two brackets 28, a number of rotating rollers are rotatably installed, and the number of rotating rollers is arranged in a semi-circular array. On the top of the fixing plate 25, a positioning plate 29 is provided between the bracket 28 and the rotating mechanism 11. The top surfaces of the bracket 28 and the positioning plate 29 are both arc-shaped, realizing the precise positioning of the barbs, cooperating with the rotating mechanism 11 to complete the combined assembly, and improving the production efficiency and assembly accuracy.

[0039] In this example, the front support assembly 7 and the rear support assembly 8 have the same structure. The front support assembly 7 includes symmetrically arranged fixing blocks 30 which are fixedly arranged on the top of the mounting bracket 3. Between the fixing blocks 30, a second bidirectional screw 31 is rotatably installed, and both ends of the second bidirectional screw 31 penetrate through the fixing blocks 30. Symmetrically sleeved outside the second bidirectional screw 31 are second supports 32 which are threadedly connected to the second bidirectional screw 31. Inside the second supports 32 in the front support assembly 7, a first idler 9 is rotatably installed. Inside the second supports 32 in the rear support assembly 8, a second idler 10 is rotatably installed, which can adjust the distance according to the specifications of the submarine cable barbs, adapt to different size components, and expand the scope of application of the tooling.

[0040] Refer toFigures 1 - 3 As shown, in this example, the first sliding seat 35 is slidably connected to the longitudinal rod 1. Two driving rings 38 are sleeved outside the universal wheels. The two driving rings 38 are connected by a connecting member 39, and one side connecting member 39 is fixedly connected to the top of the support plate 37. By turning the bidirectional screw three 33, the support plate 37 can be driven to move downward to contact the ground, increasing the contact area between the device and the ground and improving its stability. At the same time when the support plate 37 contacts the ground, the driving ring 38 can be driven, thereby triggering the switch of the locking structure of the universal wheel to lock and limit the universal wheel, making it more convenient to use.

[0041] Referring to Figure 1 、 Figure 5 and Figure 6 As shown, in this example, the lifting component includes a slide rail 6. The slide rail 6 is arranged between two brackets 2. A limit frame 42 is fixedly installed at the bottom of the bracket 2, and the bottom of the limit frame 42 is fixedly connected to the support rod 5. Both ends of the slide rail 6 respectively penetrate the inside of the limit frame 42. Second sliding seats 43 are symmetrically arranged at the top of the slide rail 6. The second sliding seats 43 are slidably connected to the brackets 2. A hoist 40 is slidably connected to the bottom of the slide rail 6. One side of the support rod 5 is fixedly connected to the bottom of the horizontal part of the bracket 2 through an inclined strut 41. Connecting blocks 44 are symmetrically and fixedly installed at the bottom of the slide rail 6, and the connecting blocks 44 are located on the relative outer sides of the limit frame 42. Plug rods 46 are symmetrically arranged on the relative outer sides of the connecting blocks 44. The plug rods 46 penetrate the connecting blocks 44, and the plug rods 46 are slidably connected to the connecting blocks 44. Two limit holes adapted to the plug rods 46 are distributed left and right on one side of the limit frame 42. A baffle 45 and a spring 47 are sleeved between the connecting block 44 and the limit frame 42 on the outside of the plug rod 46, and the spring 47 is located on the side away from the limit frame 42. The baffle 45 is fixedly connected to the plug rod 46, and both ends of the spring 47 are respectively fixedly connected to the baffle 45 and the connecting block 44. The hoist 40 can be horizontally displaced in the horizontal and longitudinal directions, making it more convenient for workers to lift the sea cable barb components to be assembled by the hoist 40 for assembly.

[0042] In this example, the cross-sections of the longitudinal rod 1, the brackets 2, the mounting frame 3, the cross bar 4, the support rod 5, and the slide rail 6 are all I-shaped. The bracket 2 is an L-shaped structure. The first sliding seat 35 and the second sliding seat 43 have the same structure, and the first sliding seat 35 and the second sliding seat 43 are respectively adapted to the longitudinal rod 1 and the bracket 2; enhancing the overall structural strength and stability of the tooling, ensuring long-term reliable operation, and indirectly improving the efficiency and safety of barb assembly.

[0043] The working principle of the present utility model is as follows: Component hoisting and positioning: Half of a pair of barb base connectors are hoisted to the roller of the lifting and positioning component by the hoist 40 in the lifting component, and precise positioning is achieved by using structures such as the positioning plate 29 for subsequent docking.

[0044] Lifting and docking: The cylinder 26 in the lifting and positioning assembly is activated, driving the upper fixed plate 25 to drive the bracket 28, the roller and the positioning plate 29 to rise, lifting the barbed base connecting seat to an appropriate height. Subsequently, the other half of the barbed base seat runs to dock with the base connecting seat to achieve preliminary combination.

[0045] Bender docking: The front support assembly 7 and the rear support assembly 8 assist the front bender and the rear bender to dock with the barbed base seat and the base connecting seat respectively from both sides, enhancing the structural stability.

[0046] Component fastening: Fasten the other half of the barbed base seat and the other half of the base connecting seat in sequence to complete the combined assembly of the basic components.

[0047] Bolt tightening: After the bolts of the base connecting seat are put on, the lifting and positioning assembly controls the roller to descend, leaving enough space for the bolt installation holes of the base connecting seat to facilitate the workers to tighten the connecting bolts; Subsequently, install the mating bolts of the two halves of the barbed base seat to ensure the firm connection of each component.

[0048] Barbed tooth installation and rotation: After the docking bolts are installed, first install the barbed teeth on the upper surface of the base seat; Then use the rotating mechanism 11, drive the sprocket 19 and the chain 20 through the motor 18, and cooperate with the encoder for precise control to rotate the device by 120 degrees, and install the barbed teeth on the other two sides in sequence until the whole assembly is completed, realizing the complete assembly of the barbed system;

[0049] When corresponding adjustments need to be made to the equipment, when adjusting the position of the first support 15 in the rotating mechanism 11, the two-way screw rod 12 can be rotated to drive the two rotating shafts 17 to move in opposite directions, thereby driving the two connected first supports 15 to move synchronously, changing the distance between the third rollers 16 on the front and rear sides. At the same time, the adjusting rod 21 is rotated to adjust the connected fixed frame 22 and the guide wheel 23, thereby adjusting the tension of the chain 20 to facilitate the adjustment and adaptation of the third roller 16, ensuring the power transmission, so that it can be adapted to the assembly and use of submarine cable barbed devices of different specifications and sizes;

[0050] By rotating the two-way screw rod 31, the two second supports 32 can be synchronously driven to move in opposite directions, thereby adjusting the positions of the first roller 9 and the second roller 10 to make them suitable for the assembly of different submarine cable barbed devices;

[0051] By rotating the bidirectional screw 33, the two sliders 34 can be synchronously driven to drive the slider 35 to slide, thereby driving the connecting rod 36 to push the support plate 37 downward to contact the ground, increasing the contact area between the device and the ground, thereby improving the stability of the device during use. At the same time when the support plate 37 contacts the ground, it will drive the drive ring 38 and the connecting member 39 to move, so that the drive ring 38 triggers the switch of the locking structure on the universal wheel to lock and fix the universal wheel, which is convenient to use and does not require locking operation one by one;

[0052] By pulling the insertion rod 46 to drive the baffle 45 to compress the spring 47, one end of the insertion rod 46 is moved out of the limit hole, and then the slide rail 6 can be pulled to drive the slider 43 to slide. At the same time, the slide rail 6 slides inside the limit frame 42 to move it to one side of the device, and then the force applied to the insertion rod 46 is released. Under the elastic force of the spring 47, one end of the insertion rod 46 is driven to insert into the corresponding limit hole to limit the slide rail 6. After that, the components to be assembled can be lifted by the crane 40, and then according to the above steps, the slide rail 6 is moved back to its original position. Then, the lifted components can be placed on the device for assembly operation, which is convenient to use.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. An automatic clamping tooling for assembling a submarine cable protection barb combination device, comprising symmetrically arranged longitudinal rods (1), characterized in that: The bottom of the vertical rod (1) is symmetrically provided with universal wheels with a locking structure, the bottom of the vertical rod (1) is provided with a stabilizing mechanism, the top of the vertical rod (1) is symmetrically provided with a bracket (2) and a support rod (5) respectively, an installation frame (3) is arranged between the two support rods (5) and the bracket (2), cross bars (4) are symmetrically arranged below the installation frame (3), front support assemblies (7) and rear support assemblies (8) are symmetrically arranged at the top of the installation frame (3) respectively, a rotating mechanism (11) and a lifting and positioning assembly are arranged horizontally between the installation frames (3), and a lifting component is arranged between the two support rods (5); The rotating mechanism (11) includes a bidirectional screw rod one (12) and a chain (20), the bidirectional screw rod one (12) is rotatably installed on the inner side of the installation frame (3), guide rods one (13) are symmetrically arranged on the outer side of the bidirectional screw rod one (12), a slider one (14) is sleeved on the outer sides of the bidirectional screw rod one (12) and the guide rods one (13) together, and an adjusting component connected to the chain (20) is arranged on the inner side of the installation frame (3); The adjusting component includes an adjusting rod (21), the adjusting rod (21) is arranged on one side of the installation frame (3), one end of the adjusting rod (21) is rotatably connected to a fixed frame (22) on the inner side of the installation frame (3), a guide wheel (23) is rotatably installed on the inner side of the fixed frame (22), and guide rods two (24) are symmetrically arranged on one side of the fixed frame (22); The stabilizing mechanism includes a bidirectional screw rod three (33), the bidirectional screw rod three (33) is rotatably installed on the opposite inner sides of the two vertical rods (1) respectively, slider two (34) which are threadedly connected are symmetrically sleeved on the outer side of the bidirectional screw rod three (33), a sliding seat one (35) is connected below the slider two (34), a support plate (37) is arranged below the two sliding seats one (35) on the same side, and the sliding seat one (35) is hinged to the support plate (37) through a connecting rod (36).

2. The automatic clamping tooling for assembling the submarine cable protection barb combination device according to claim 1, characterized in that: The rotating mechanism (11) further includes a support one (15), the support one (15) is arranged in a rectangular distribution, a roller three (16) is rotatably installed on the inner side of the support one (15), a rotating shaft (17) is rotatably installed between the two support ones (15) on the same side, and both ends of the rotating shaft (17) penetrate through the support ones (15) on both sides respectively. The slider one (14) is threadedly connected to the bidirectional screw rod one (12), both ends of the slider one (14) are slidably sleeved on the outer sides of the guide rods one (13), both ends of the slider one (14) are fixedly connected to the support ones (15) on both sides respectively, a motor (18) is arranged on one side of the top of the cross bar (4), sprockets (19) are sleeved at the corresponding positions of the output end of the motor (18) and one end of the rotating shaft (17), and the chain (20) is sleeved on the outer sides of the two sprockets (19).

3. The automatic clamping tooling for assembling the submarine cable protection barb combination device according to claim 2, characterized in that: The adjusting rod (21) is threadedly connected to the installation frame (3), the guide wheel (23) is located inside the chain (20), and one end of the guide rod two (24) penetrates through one side wall of the installation frame (3).

4. An automated clamping tooling for assembling a submarine cable protection barb combination device according to claim 2, characterized in that: The lifting and positioning assembly includes two fixed plates (25), and the two fixed plates (25) are arranged vertically. The fixed plates (25) are located on the side of the rotating mechanism (11) close to the rear support assembly (8). A cylinder (26) is symmetrically arranged between the two fixed plates (25). Guide rods (27) are arranged in a rectangular distribution between the two fixed plates (25). Brackets (28) are symmetrically arranged on the top of the upper fixed plate (25). A number of rollers are rotatably installed between the two brackets (28), and the rollers are arranged in a semi-circular array. A positioning plate (29) is arranged between the bracket (28) and the rotating mechanism (11) on the top of the fixed plate (25). The top surfaces of the bracket (28) and the positioning plate (29) are both arc-shaped.

5. The automatic clamping tooling for assembling the submarine cable protection barb combination device according to claim 2, characterized in that: The front support assembly (7) and the rear support assembly (8) have the same structure. The front support assembly (7) includes symmetrically arranged fixed blocks (30), and the fixed blocks (30) are fixedly arranged on the top of the mounting frame (3). A two-way screw rod two (31) is rotatably installed between the fixed blocks (30), and both ends of the two-way screw rod two (31) penetrate through the fixed blocks (30). Two support seats two (32) are symmetrically sleeved on the outer side of the two-way screw rod two (31), and the support seats two (32) are threadedly connected with the two-way screw rod two (31). A roller one (9) is rotatably installed on the inner side of the support seat two (32) in the front support assembly (7), and a roller two (10) is rotatably installed on the inner side of the support seat two (32) in the rear support assembly (8).

6. An automated clamping tooling for assembling a submarine cable protection barb combination device according to claim 2, characterized in that: The sliding seat one (35) is slidably connected with the longitudinal rod (1). Two driving rings (38) are sleeved on the outer side of the universal wheel. The two driving rings (38) are connected by a connecting piece (39), and one side of the connecting piece (39) is fixedly connected with the top of the support plate (37).

7. An automatic clamping tooling for assembling a submarine cable protection barb combination device according to claim 6, characterized in that: The suspended object assembly includes a slide rail (6), the slide rail (6) is arranged between two brackets (2), a limit frame (42) is fixedly installed at the bottom of the bracket (2), and the bottom of the limit frame (42) is fixedly connected to a support rod (5). Both ends of the slide rail (6) penetrate through the inner side of the limit frame (42). Second sliding seats (43) are symmetrically arranged at the top of the slide rail (6), and the second sliding seats (43) are slidably connected to the brackets (2). A crane (40) is slidably connected to the bottom of the slide rail (6). One side of the support rod (5) is fixedly connected to the bottom of the horizontal part of the bracket (2) through a diagonal brace rod (41). Connecting blocks (44) which are fixedly connected are symmetrically installed at the bottom of the slide rail (6), and the connecting blocks (44) are located on the opposite outer sides of the limit frame (42). Plug rods (46) are symmetrically arranged on the opposite outer sides of the connecting blocks (44), the plug rods (46) penetrate through the connecting blocks (44), and the plug rods (46) are slidably connected to the connecting blocks (44). Two limit holes adapted to the plug rods (46) are respectively arranged on the left and right of one side of the limit frame (42). A baffle (45) and a spring (47) are sleeved on the outer side of the plug rod (46) between the connecting block (44) and the limit frame (42), and the spring (47) is located on the side away from the limit frame (42). The baffle (45) is fixedly connected to the plug rod (46), and both ends of the spring (47) are fixedly connected to the baffle (45) and the connecting block (44) respectively.

8. An automatic clamping tooling for assembling a submarine cable protection barb combination device according to claim 7, characterized in that: The cross-sections of the vertical rod (1), the bracket (2), the mounting frame (3), the cross bar (4), the support rod (5) and the slide rail (6) are all I-shaped. The bracket (2) is of an L-shaped structure. The first sliding seat (35) and the second sliding seat (43) have the same structure, and the first sliding seat (35) and the second sliding seat (43) are respectively adapted to the vertical rod (1) and the bracket (2).

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