Combined setting tool for terminal guided projectile

Abstract

The invention relates to a combined setting tool for a terminal guided projectile. Comprising a first setting table, a second setting table, a connecting plate, a guide roller, a driving roller, a distance adjusting mechanism, a turnover mechanism, a mounting frame and a lifting mechanism. A second setting table is arranged on one side of the first setting table side by side, and the bottom end of the first setting table and the bottom end of the second setting table are fixedly connected through a connecting plate. Guide rollers are arranged on the left sides of the top ends of the first setting table and the second setting table, driving rollers are arranged on the right sides of the top ends of the first setting table and the second setting table, distance adjusting mechanisms are arranged between the first setting table and the guide rollers and between the second setting table and the driving rollers, and turnover mechanisms are arranged between the first setting table and the driving rollers and between the second setting table and the driving rollers; the mounting frames are arranged outside the sides, close to the guide rollers, of the first mounting table and the second mounting table, and lifting mechanisms are arranged in the middles of the two mounting frames. The device is large in used diameter range, convenient to turn over and capable of achieving rapid clamping and fixing.

Description

Technical Field

[0001] The present invention belongs to the field of setting tools, and particularly relates to a combined setting tool for terminal guidance projectiles. Background Art

[0002] A terminal guidance projectile is a precision-guided weapon that combines the long-range launch ability of traditional projectiles and the precision strike ability of missiles. After being launched, this projectile can adjust its flight path through its own guidance system at the end of the flight to accurately strike the target.

[0003] The terminal guidance projectile belongs to a non-integral projectile. Before use, the parameters of the control cabin and the projectile cabin need to be correctly set, and the control cabin and the projectile cabin need to be reliably docked before it can be used for live firing. Currently, when using the existing combined setting tools for terminal guidance projectiles on the market, it is inconvenient to flip and adjust the control cabin and the projectile cabin. Summary of the Invention

[0004] The purpose of the present invention is to provide a combined setting tool for terminal guidance projectiles.

[0005] The technical solution for achieving the purpose of the present invention is: A combined setting tool for terminal guidance projectiles, including a first setting table, a second setting table, a connecting plate, a guiding roller, a driving roller, a distance adjusting mechanism, a flipping mechanism, a mounting frame, and a lifting mechanism;

[0006] A second setting table is arranged side by side on one side of the first setting table, and the bottoms of the first setting table and the second setting table are fixedly connected through a connecting plate;

[0007] Guiding rollers are arranged on the left sides of the tops of the first setting table and the second setting table, driving rollers are arranged on the right sides of the tops of the first setting table and the second setting table, a distance adjusting mechanism is arranged between the first setting table and the second setting table and the guiding rollers, and a flipping mechanism is arranged between the first setting table and the second setting table and the driving rollers;

[0008] The mounting frame is arranged outside the first setting table and the second setting table near the guiding rollers, and lifting mechanisms are arranged in the middles of the two mounting frames.

[0009] Furthermore, the distance adjusting mechanism includes a first guide groove, a crank, a first screw rod, a movable sleeve, a connecting rod, and a first shaft frame;

[0010] The first guide groove is opened at both left ends of the first setting table and the second setting table. A crank is arranged outside the first setting table and the second setting table near the driving roller. A first screw rod is arranged at the output shaft end of the crank. A movable sleeve is movably installed outside the first screw rod. Connecting rods are symmetrically arranged on both sides of the movable sleeve. A first shaft frame is movably installed inside the first guide groove. The connecting rod is fixedly connected to the first shaft frame. The guiding roller is movably connected to the two first shaft frames through bearings.

[0011] Furthermore, the flipping mechanism includes a first motor, a transmission shaft, and a transmission gear;

[0012] The first motor is fixedly installed outside the bottom end of the second setting table on the side far from the first setting table. A transmission shaft is arranged between the sides of the first setting table and the second setting table close to the first motor. The output shaft of the first motor is fixedly connected to the transmission shaft. Transmission gears are arranged below the inner sides of both sides of the transmission shaft close to the first setting table and the second setting table.

[0013] Furthermore, the flipping mechanism further includes a second shaft frame, a transmission housing, a driving gear, a toothed belt and a mounting seat.

[0014] The second shaft frames are symmetrically arranged on the sides of the first setting table and the second setting table far from the first shaft frame. A driving roller is movably connected between the two second shaft frames through bearings. Transmission housings are arranged on the outer sides of the first setting table and the second setting table on both sides of the second shaft frames. Driving gears are arranged at one ends of both ends of the driving roller inside the transmission housings. The transmission gears are movably connected to the driving gears through the toothed belt.

[0015] Furthermore, the lifting mechanism includes a mounting seat, a second motor and a second screw.

[0016] The mounting seat is arranged at the upper and lower ends on the back side of the middle part of the mounting frame. The second motor is arranged at the top end of the upper mounting seat. A second screw is movably installed between the two mounting seats. The output shaft of the second motor is fixedly connected to the second screw.

[0017] Furthermore, the lifting mechanism further includes a guide rail. The guide rail is movably installed on the front side of the middle part of the mounting frame. A third guide groove is formed in the middle part of the mounting frame. One end of the guide rail passes through the third guide groove and is threadedly connected to the second screw.

[0018] Furthermore, the lifting mechanism further includes a double-axis servo slide table. The double-axis servo slide table is arranged between the outside of the mounting frame and the guide rail. An arc-shaped clamping plate is arranged between the bottom ends of the double-axis servo slide table.

[0019] Furthermore, a sliding groove is formed in the middle part of the guide rail. A guide rod is fixedly installed in the middle of the top end of the arc-shaped clamping plate. The guide rod is slidably connected to the sliding groove.

[0020] Furthermore, second guide grooves are formed through both sides of the mounting frame. The same-direction ends of the double-axis servo slide table are slidably connected to the inner walls of the second guide grooves.

[0021] Compared with the prior art, the remarkable advantages of the present invention are as follows:

[0022] 1. During the assembly process of the present invention, if it is necessary to control the flipping of the control cabin and the ammunition cabin, first drive the second motor to lift the arc-shaped clamping plate by a certain distance, and then start the first motor. The first motor controls the rotation of the transmission shaft. When the first motor rotates, it drives the four transmission gears to rotate synchronously. After the transmission gears rotate, they drive the driving gears at both ends of the driving roller to rotate synchronously through the toothed belt, thereby controlling the rotation of the two driving rollers. When the driving rollers rotate, they drive the control cabin and the ammunition cabin to flip. When the control cabin and the ammunition cabin flip to the specified angle, control the arc-shaped clamping plate to descend and clamp again, so as to achieve the purpose of facilitating flipping.

[0023] 2. When the present invention is in use, if the diameters of the control cabin and the ammunition cabin to be assembled are relatively large, before placing the control cabin and the ammunition cabin, the distance between the guide roller and the driving roller can be manually adjusted. During the adjustment, turn the crank handle. The crank handle drives the first screw to rotate. When the first screw rotates, it drives the movable sleeve to move linearly. When the movable sleeve moves, it drives the two shaft frames at both ends to move synchronously through the connecting rod. When the shaft frame moves, it drives the guide roller to move away from the driving roller, thereby increasing the distance between the guide roller and the driving roller to support the control cabin and the ammunition cabin with a larger diameter. Conversely, when the diameter decreases, it can support the control cabin and the ammunition cabin with a smaller diameter.

[0024] 3. During the assembly of the present invention, place the control cabin and the ammunition cabin between the guide roller and the driving roller at the upper ends of the first setting table and the second setting table respectively and make them abut against each other. Then start the second motor. The second motor drives the second screw to rotate. The second screw drives the guide rail to descend linearly. After the guide rail descends, it drives the arc-shaped clamping plate between the guide rail and the double-axis servo sliding table to clamp and fix the upper end surfaces of the control cabin and the ammunition cabin. Then the assembly can be operated from the position between the first setting table and the second setting table. In this way, during the assembly, it can be quickly clamped and fixed. Brief Description of the Drawings

[0025] Figure 1 It is a schematic front view structure diagram of the combined setting tool for the terminal guidance shell of the present invention;

[0026] Figure 2 It is a schematic installation diagram of the transmission shaft of the combined setting tool for the terminal guidance shell of the present invention;

[0027] Figure 3 It is a schematic installation diagram of the movable sleeve of the combined setting tool for the terminal guidance shell of the present invention;

[0028] Figure 4 It is for the combined setting tool for the terminal guidance shell of the present invention Figure 1 The enlarged schematic diagram of the A position in;

[0029] Figure 5 It is for the combined setting tool for the terminal guidance shell of the present invention Figure 1 The enlarged schematic diagram of the B position in.

[0030] Explanation of the Reference Numerals in the Drawings:

[0031] 1 - First setting table, 2 - Second setting table, 3 - Connecting plate, 4 - Guide roller, 5 - Driving roller, 6 - Mounting frame, 7 - First guide groove, 8 - Crank, 9 - First screw, 10 - Movable sleeve, 11 - Connecting rod, 12 - First shaft frame, 13 - First motor, 14 - Transmission shaft, 15 - Transmission gear, 16 - Second shaft frame, 17 - Transmission housing, 18 - Driving gear, 19 - Tooth belt, 20 - Mounting seat, 21 - Second motor, 22 - Second screw, 23 - Guide rail, 24 - Third guide groove, 25 - Biaxial servo slide, 26 - Guide rod, 27 - Second guide groove, 28 - Arc-shaped clamping plate, 29 - Slide groove. Specific implementation mode

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] As Figure 1-5 shown, the present invention provides a combined setting tool for terminal-guided projectiles, including a first setting table 1. A second setting table 2 is arranged side by side on one side of the first setting table 1. The bottom ends of the first setting table 1 and the second setting table 2 are fixedly connected through a connecting plate 3. Guide rollers 4 are arranged on the left sides of the tops of the first setting table 1 and the second setting table 2, and driving rollers 5 are arranged on the right sides of the tops of the first setting table 1 and the second setting table 2. A distance adjustment mechanism is arranged between the first setting table 1 and the second setting table 2 and the guide rollers 4. The distance adjustment mechanism includes a first guide groove 7, which is opened at both ends on the left side of the first setting table 1 and the second setting table 2. A crank 8 is arranged outside the first setting table 1 and the second setting table 2 near the driving roller 5. A first screw 9 is arranged at the output shaft end of the crank 8. A movable sleeve 10 is movably installed outside the first screw 9. Connecting rods 11 are symmetrically arranged on both sides of the movable sleeve 10. A first shaft frame 12 is movably installed inside the first guide groove 7. The connecting rod 11 is fixedly connected to the first shaft frame 12. The guide roller 4 is movably connected to the two first shaft frames 12 through bearings;

[0034] In this embodiment, when the diameters of the control cabin and the warhead cabin to be assembled are relatively large, before placing the control cabin and the warhead cabin, the distance between the guide roller 4 and the driving roller 5 can be manually adjusted. During adjustment, turn the crank 8, and the crank 8 drives the first screw 9 to rotate. When the first screw 9 rotates, it drives the movable sleeve 10 to move linearly. When the movable sleeve 10 moves, it drives the two first shaft frames 12 at both ends to move synchronously through the connecting rod 11. When the first shaft frame 12 moves, it drives the guide roller 4 to move away from the driving roller 5, so as to increase the distance between the guide roller 4 and the driving roller 5 to support the control cabin and the warhead cabin with a relatively large diameter. On the contrary, when the diameter is reduced, it can support the control cabin and the warhead cabin with a relatively small diameter.

[0035] As Figure 1 , Figure 2 and Figure 5 shown, a tipping mechanism is provided between the setting table one 1 and the setting table two 2 and the driving roller 5. The tipping mechanism includes a motor one 13, and the motor one 13 is fixedly installed outside the bottom end of the setting table two 2 away from the setting table one 1. A transmission shaft 14 is provided between the setting table one 1 and the setting table two 2 close to one side of the motor one 13. The output shaft of the motor one 13 is fixedly connected to the transmission shaft 14. Transmission gears 15 are provided below the inner sides of both sides of the transmission shaft 14 close to the setting table one 1 and the setting table two 2. The tipping mechanism further includes a shaft bracket two 16, and the shaft bracket two 16 is symmetrically arranged on one side of the setting table one 1 and the setting table two 2 away from the shaft bracket one 12. The driving roller 5 is movably connected between the two shaft brackets two 16 through bearings. Transmission cases 17 are provided on the outer sides of the setting table one 1 and the setting table two 2 located on both sides of the shaft bracket two 16. Driving gears 18 are provided at one ends of both ends of the driving roller 5 inside the transmission cases 17. The transmission gears 15 are movably connected to the driving gears 18 through a toothed belt 19;

[0036] In this embodiment, if it is necessary to control the tipping of the control cabin and the ammunition cabin during the assembly process, first drive the motor two 21 to lift the arc-shaped clamping plate 28 by a certain distance, and then start the motor one 13. The motor one 13 controls the rotation of the transmission shaft 14. When the motor one 13 rotates, it drives the four transmission gears 15 to rotate synchronously. After the transmission gears 15 rotate, they drive the driving gears 18 at both ends of the driving roller 5 to rotate synchronously through the toothed belt 19, thereby controlling the rotation of the two driving rollers 5. When the driving rollers 5 rotate, they drive the control cabin and the ammunition cabin to tip. When the control cabin and the ammunition cabin tip to the specified angle, control the arc-shaped clamping plate 28 to descend and clamp again, so as to achieve the purpose of facilitating tipping.

[0037] As Figure 4As shown in the figure, there is an installation bracket 6. The installation bracket 6 is arranged on the outer side of the first setting table 1 and the second setting table 2 close to the guide roller 4. Lifting mechanisms are arranged in the middle of the two installation brackets 6. The lifting mechanism includes an installation seat 20. The installation seat 20 is arranged at the upper and lower ends on the back side of the middle of the installation bracket 6. A second motor 21 is arranged at the top of the upper installation seat 20. A second screw rod 22 is movably installed between the two end installation seats 20. The output shaft of the second motor 21 is fixedly connected to the second screw rod 22. The lifting mechanism further includes a guide rail 23. The guide rail 23 is movably installed on the front side of the middle of the installation bracket 6. A third guide groove 24 is opened in the middle of the installation bracket 6. One end of the guide rail 23 passes through the third guide groove 24 and is threadedly connected to the second screw rod 22. The lifting mechanism further includes a double-axis servo slide 25. The double-axis servo slide 25 is arranged between the installation bracket 6 and the outer side of the guide rail 23. An arc-shaped clamping plate 28 is arranged between the bottom ends of the double-axis servo slide 25. A sliding groove 29 is further opened in the middle of the guide rail 23. A guide rod 26 is fixedly installed in the middle of the top end of the arc-shaped clamping plate 28. The guide rod 26 is slidably connected to the sliding groove 29. Guide grooves 27 are penetrated and opened on both sides of the installation bracket 6. The same-direction ends of the double-axis servo slide 25 are slidably connected to the inner walls of the guide grooves 27;

[0038] In this embodiment, during assembly, the control cabin and the ammunition cabin are respectively placed between the guide roller 4 and the driving roller 5 at the upper ends of the first setting table 1 and the second setting table 2 and are abutted against each other. Then, the second motor 21 is started. The second motor 21 drives the second screw rod 22 to rotate. The second screw rod 22 drives the guide rail 23 to descend linearly. After the guide rail 23 descends, it drives the arc-shaped clamping plate 28 below the guide rail 23 and the double-axis servo slide 25 to clamp and fix the upper end surfaces of the control cabin and the ammunition cabin. Then, the assembly can be operated from the position between the first setting table 1 and the second setting table 2. In this way, during assembly, it can be quickly clamped and fixed.

[0039] Working principle: During assembly, the control cabin and the ammunition cabin are respectively placed between the guiding rollers 4 and the driving rollers 5 at the upper ends of the setting table one 1 and the setting table two 2 and are in contact with each other. Then, the second motor 21 is started. The second motor 21 drives the second screw rod 22 to rotate. The second screw rod 22 drives the guide rail 23 to descend linearly. After the guide rail 23 descends, it drives the arc-shaped clamping plate 28 below the double-axis servo sliding table 25 to clamp and fix the upper end faces of the control cabin and the ammunition cabin. Then, the assembly can be operated from the position between the setting table one 1 and the setting table two 2. If it is necessary to control the flipping of the control cabin and the ammunition cabin during the assembly process, first drive the second motor 21 to lift the arc-shaped clamping plate 28 by a certain distance. Then, start the first motor 13. The first motor 13 controls the transmission shaft 14 to rotate. When the first motor 13 rotates, it drives the four transmission gears 15 to rotate synchronously. After the transmission gears 15 rotate, they drive the driving gears 18 at both ends of the driving roller 5 to rotate synchronously through the toothed belt, thereby controlling the rotation of the two driving rollers 5. When the driving rollers 5 rotate, they drive the control cabin and the ammunition cabin to flip. When the control cabin and the ammunition cabin flip to the specified angle, the arc-shaped clamping plate 28 is controlled to descend and clamp again. If the diameters of the control cabin and the ammunition cabin to be assembled are relatively large, before placing the control cabin and the ammunition cabin, the distance between the guiding roller 4 and the driving roller 5 can be manually adjusted. During adjustment, turn the crank 8. The crank 8 drives the first screw rod 9 to rotate. When the first screw rod 9 rotates, it drives the movable sleeve 10 to move linearly. When the movable sleeve 10 moves, it drives the shaft frames one 12 at both ends to move synchronously through the connecting rod 11. When the shaft frames one 12 move, they drive the guiding roller 4 to move away from the driving roller 5, thereby increasing the distance between the guiding roller 4 and the driving roller 5 to support the control cabin and the ammunition cabin with a larger diameter. On the contrary, when the diameter is reduced, the control cabin and the ammunition cabin with a smaller diameter can be supported.

[0040] During the assembly process of the present invention, if it is necessary to control the flipping of the control cabin and the ammunition cabin, first drive the second motor to lift the arc-shaped clamping plate by a certain distance. Then, start the first motor. The first motor controls the transmission shaft to rotate. When the first motor rotates, it drives the four transmission gears to rotate synchronously. After the transmission gears rotate, they drive the driving gears at both ends of the driving roller to rotate synchronously through the toothed belt, thereby controlling the rotation of the two driving rollers. When the driving rollers rotate, they drive the control cabin and the ammunition cabin to flip. When the control cabin and the ammunition cabin flip to the specified angle, the arc-shaped clamping plate is controlled to descend and clamp again, so as to achieve the purpose of facilitating flipping.

Claims

1. A combined setting tool for terminal guided projectiles, characterized in that, It includes a setting table one (1), a setting table two (2), a connecting plate (3), a guiding roller (4), a driving roller (5), a distance adjusting mechanism, a flipping mechanism, a mounting frame (6) and a lifting mechanism; A setting table two (2) is arranged side by side on one side of the setting table one (1), and the bottoms of the setting table one (1) and the setting table two (2) are fixedly connected through a connecting plate (3); Guiding rollers (4) are arranged on the left tops of both the setting table one (1) and the setting table two (2), driving rollers (5) are arranged on the right tops of both the setting table one (1) and the setting table two (2), a distance adjusting mechanism is arranged between the setting table one (1) and the setting table two (2) and the guiding rollers (4), and a flipping mechanism is arranged between the setting table one (1) and the setting table two (2) and the driving rollers (5); The mounting frame (6) is arranged outside one side of the setting table one (1) and the setting table two (2) close to the guiding rollers (4), and lifting mechanisms are arranged in the middles of the two mounting frames (6).

2. The terminal guidance projectile combined setting tool according to claim 1, characterized in that, The distance adjusting mechanism includes a guide groove one (7), a crank (8), a screw one (9), a movable sleeve (10), a connecting rod (11) and a shaft frame one (12); The guide groove one (7) is opened at both left ends of the setting table one (1) and the setting table two (2), a crank (8) is arranged outside one side of the setting table one (1) and the setting table two (2) close to the driving roller (5), a screw one (9) is arranged at the output shaft end of the crank (8), the movable sleeve (10) is movably installed outside the screw one (9), connecting rods (11) are symmetrically arranged on both sides of the movable sleeve (10), a shaft frame one (12) is movably installed inside the guide groove one (7), the connecting rod (11) is fixedly connected with the shaft frame one (12), and the guiding roller (4) is movably connected with the two shaft frames one (12) through bearings.

3. The terminal guidance projectile combined setting tool according to claim 2, characterized in that The flipping mechanism includes a motor one (13), a transmission shaft (14) and a transmission gear (15); The motor one (13) is fixedly installed outside the bottom end of the side of the setting table two (2) away from the setting table one (1), a transmission shaft (14) is arranged between the side of the setting table one (1) and the setting table two (2) close to the motor one (13), the output shaft of the motor one (13) is fixedly connected with the transmission shaft (14), and transmission gears (15) are arranged below the inner sides of both sides of the transmission shaft (14) close to the setting table one (1) and the setting table two (2).

4. The terminal guidance projectile combined setting tool according to claim 3, characterized in that The flipping mechanism further includes a shaft frame two (16), a transmission housing (17), a driving gear (18), a toothed belt (19) and a mounting seat (20), The shaft frame two (16) is symmetrically arranged on the side of the setting table one (1) and the setting table two (2) away from the shaft frame one (12), the driving roller (5) is movably connected between the two shaft frame two (16) through bearings, transmission housings (17) are arranged outside both sides of the setting table one (1) and the setting table two (2) where the two shaft frame two (16) are located, driving gears (18) are arranged at one ends of both ends of the driving roller (5) inside the transmission housings (17), and the transmission gear (15) is movably connected with the driving gear (18) through the toothed belt (19).

5. The combined setting tool for the terminal guidance projectile according to claim 4, characterized in that The lifting mechanism includes a mounting seat (20), a motor two (21) and a screw two (22), The mounting base (20) is arranged at the upper and lower ends on the back side of the middle part of the mounting frame (6). At the top of the upper mounting base (20), a second motor (21) is installed. A second screw rod (22) is movably installed between the two mounting bases (20), and the output shaft of the second motor (21) is fixedly connected to the second screw rod (22).

6. The combined setting tool for terminal guidance projectiles according to claim 5, characterized in that The lifting mechanism further includes a guide rail (23). The guide rail (23) is movably installed on the front side of the middle part of the mounting frame (6). A third guide groove (24) is formed in the middle part of the mounting frame (6), and one end of the guide rail (23) passes through the third guide groove (24) and is threadedly connected to the second screw rod (22).

7. The terminal guidance projectile combined setting tool according to claim 6, characterized in that The lifting mechanism further includes a double-axis servo slide table (25). The double-axis servo slide table (25) is arranged between the mounting frame (6) and the outside of the guide rail (23). An arc-shaped clamping plate (28) is arranged between the bottom ends of the double-axis servo slide table (25).

8. The terminal guidance projectile combined setting tool according to claim 7, characterized in that, A chute (29) is formed in the middle part of the guide rail (23). A guide rod (26) is fixedly installed in the middle of the top end of the arc-shaped clamping plate (28), and the guide rod (26) is slidably connected to the chute (29).

9. The terminal guidance projectile combined setting tool according to claim 8, characterized in that, Second guide grooves (27) are formed through both sides of the mounting frame (6), and the same-direction ends of the double-axis servo slide table (25) are slidably connected to the inner walls of the second guide grooves (27).

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