CN114857996B - System and method for detecting comprehensive performance of launching box - Google Patents
System and method for detecting comprehensive performance of launching box Download PDFInfo
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- CN114857996B CN114857996B CN202210754925.XA CN202210754925A CN114857996B CN 114857996 B CN114857996 B CN 114857996B CN 202210754925 A CN202210754925 A CN 202210754925A CN 114857996 B CN114857996 B CN 114857996B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F3/00—Rocket or torpedo launchers
- F41F3/04—Rocket or torpedo launchers for rockets
- F41F3/042—Rocket or torpedo launchers for rockets the launching apparatus being used also as a transport container for the rocket
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A31/00—Testing arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F7/00—Launching-apparatus for projecting missiles or projectiles otherwise than from barrels, e.g. using spigots
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- General Engineering & Computer Science (AREA)
- Warehouses Or Storage Devices (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention relates to the technical field of performance detection, and discloses a system and a method for detecting the comprehensive performance of a launching box, wherein the system for detecting the comprehensive performance of the launching box comprises: the launching box positioning platform is provided with a forward positioning mechanism and a reverse positioning mechanism; the detection system and the detection method are based on the detection principle that the projectile body loading and ejecting actions are simulated in the projectile box of the projectile box, the projectile box is positioned and installed by adopting the projectile box positioning platform, and the standard projectile body for detecting the projectile box is accurately fed into the projectile box of the projectile box by adopting the projectile feeding and ejecting platform, so that the detection system can simultaneously realize the detection of the coordination and the passing property of the projectile box, the detection precision is high, and the detection operation is convenient.
Description
Technical Field
The invention relates to the technical field of performance detection, in particular to a system and a method for detecting the comprehensive performance of a launching box.
Background
The launching box is one of main devices of a weapon system, is used for storing, transporting and launching rocket projectiles of the weapon system, generally adopts a one-box double-launch structural form with an upper box and a lower box integrated, and consists of a box body, a launching guide rail, a guide groove, a release and insertion mechanism, a locking device, a positioning and locking mechanism and the like, and the restraint and the fixation of the rocket projectiles are jointly completed.
After the assembly of the launching box is completed, the passing performance of the rocket projectile in the launching box and the coordination between the rocket projectile and each part in the launching box are detected, and the adaptability and matching performance of the launching box and the rocket projectile are ensured.
Because each part structure in the launching box is complicated, and the precision requirement is high, the detection of the launching box is greatly difficult, and the problems of large detection workload, low efficiency, difficulty in ensuring the detection precision and the like exist.
Disclosure of Invention
The invention provides a system and a method for detecting the comprehensive performance of a launching box, aiming at the problems existing in the prior art when the comprehensive performance of the launching box is detected.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a launch box integrity performance detection system comprising:
the launching box positioning platform is provided with a forward positioning mechanism and a reverse positioning mechanism, the forward positioning mechanism is used for fixedly positioning and mounting a launching box which is arranged on the launching box positioning platform in a forward direction, the reverse positioning mechanism is used for fixedly positioning and mounting the launching box which is arranged on the launching box positioning platform in a reverse direction, and when the forward positioning mechanism and the reverse positioning mechanism fix and position the launching box on the launching box positioning platform, the mounting positions of the launching box on the launching box positioning platform in the forward setting state and the launching box in the reverse setting state can be kept consistent;
the device comprises a feeding and returning platform, wherein one or more groups of feeding and returning mechanisms are arranged on the feeding and returning platform, the number of the feeding and returning mechanisms is consistent with that of the cartridges to be detected on the launching boxes, the arrangement positions of the feeding and returning mechanisms are the same as that of the cartridges to be detected on the launching boxes after being positioned and installed on a launching box positioning platform, and the feeding and returning mechanisms are used for horizontally positioning and installing the cartridges on the feeding and returning mechanisms, pushing the cartridges to each cartridge of the launching boxes installed on the launching box positioning platform in the forward direction in a horizontal state, and horizontally withdrawing the cartridges from each cartridge of the launching boxes installed on the launching box positioning platform in the reverse direction all the time in the horizontal state;
when detecting, the launching box positioning platform is arranged at one end of the feeding and returning platform, and the feeding and returning platform and the launching box positioning platform are positioned on the same axis.
According to the invention, based on a detection principle of simulating the actions of loading and ejecting the projectile body in the projectile box of the projectile box, the projectile box is positioned and installed by adopting the projectile box positioning platform, the projectile box positioning platform can realize accurate positioning and installation of the projectile box in two states of forward installation and reverse installation, and the standard projectile body detected by the projectile box is accurately sent into the projectile box of the projectile box by adopting the projectile sending and returning platform, so that the detection system can simultaneously realize the detection of the coordination and the passing performance of the projectile box, the detection precision is improved, and the detection operation is convenient.
As a further improvement of the technical scheme of the invention, the forward positioning mechanism comprises a set of symmetrically arranged forward positioning clamping plate and a set of symmetrically arranged reverse positioning clamping plate, the reverse positioning mechanism comprises a set of symmetrically arranged reverse positioning clamping plate and reverse clamping plate, the forward positioning clamping plate and the reverse positioning clamping plate are fixedly connected with the launching box positioning platform, the forward clamping plate and the reverse clamping plate are connected with the launching box positioning platform in a sliding fit manner, a driving part is arranged between the forward clamping plate and the reverse clamping plate and the launching box positioning platform, at least two sets of positioning guide rail assemblies are respectively arranged between the forward positioning clamping plate and the forward clamping plate, between the reverse positioning clamping plate and the reverse clamping plate, and the positioning guide rail assemblies are matched with at least two sets of auxiliary positioning assemblies correspondingly arranged on the launching box, the driving piece is used for respectively pushing the forward clamping plate and the reverse clamping plate towards the forward positioning clamping plate and the reverse positioning clamping plate, and the forward clamping plate and the forward positioning clamping plate and the reverse clamping plate are clamped and fixed with the auxiliary positioning assembly arranged on the positioning guide rail assembly.
According to the invention, by designing the structures of the forward positioning mechanism and the reverse positioning mechanism, the positioning and clamping precision of the launching box on the launching box positioning platform can be ensured while the launching box positioning platform is stably clamped; simultaneously, through adopting location guide rail set spare and auxiliary positioning subassembly's cooperation structure and the setting of structural position relation between the two, right when the launching box carries out the conversion under two kinds of detection states of forward location installation and reverse location installation, can guarantee well the mounted position precision of the launching box on the launching box locating platform and the uniformity of mounted position to the detection precision of assurance system has been reduced the structural complexity of launching box locating platform, and right when switching under two kinds of states of launching box forward installation and reverse installation, can realize right the launching box is in quick location on the launching box locating platform reduces the debugging time, improves detection efficiency.
As a further improvement of the technical scheme of the invention, the auxiliary positioning assembly comprises sliding blocks respectively arranged on two sides of the bottom of the launching box in a relative manner, the positioning guide rail assembly comprises positioning guide rail assemblies respectively arranged on two sides of the positioning platform of the launching box, the positioning guide rail assembly on at least one side of the positioning guide rail assemblies is a V-shaped guide rail, and the sliding block on at least one side of the auxiliary positioning assembly is a V-shaped section matched with the positioning guide rail assembly.
In the invention, in order to facilitate the positioning operation of the launching box, the positioning guide rail component is in a V shape matched with an auxiliary positioning component arranged on the launching box, and the launching box is arranged on the launching box positioning platform, so that the launching box is automatically positioned through the positioning guide rail component, and the positioning efficiency of the launching box is improved.
As a further improvement of the technical solution of the present invention, the forward positioning pallet is disposed at one end close to the feeding and discharging platform, the reverse positioning pallet is disposed at one end far from the feeding and discharging platform, the positioning rail assemblies on one side of the positioning rail assemblies are V-shaped rails, the positioning rail assemblies on the other side of the positioning rail assemblies are planar rails, in the forward positioning mechanism, the V-shaped rails of a plurality of sets of the positioning rail assemblies are located on the same side of the launch box platform, in the reverse positioning mechanism, the V-shaped rails of a plurality of sets of the positioning rail assemblies are located on the same side of the launch box platform, and the V-shaped rails of the forward positioning mechanism and the V-shaped rails of the reverse positioning mechanism are respectively located on different sides of the launch box positioning platform.
In the invention, the positioning guide rail assembly adopts the V-shaped guide rail arranged on one side to accurately position the position of the launching box on the launching box positioning platform, so that the positioning precision of the launching box is ensured, the installation and matching requirements of the positioning guide rail assembly on the launching box mounting platform are reduced, and the assembly of the positioning guide rail assembly on the launching box mounting platform is facilitated; and moreover, the relative assembly positions of the V-shaped guide rails in the two groups of positioning guide rail assemblies on the launching box positioning platform are adjusted, so that the consistency of the positions of the launching boxes in the horizontal direction can be ensured when the launching boxes are installed in the forward direction and the reverse direction, and the structure is simple.
As a further improvement of the technical scheme, the matching end surfaces of the auxiliary positioning assembly and the forward positioning clamping plate, the forward clamping plate, the reverse positioning clamping plate and the reverse clamping plate are inclined surfaces, and the matching end surfaces of the forward positioning clamping plate, the forward clamping plate, the reverse positioning clamping plate and the reverse clamping plate are arranged in a relatively downward inclined mode.
In the invention, the inclined planes of the forward positioning clamping plate, the forward clamping plate, the reverse positioning clamping plate and the reverse clamping plate are inclined towards the auxiliary positioning assembly, the matching surface of the auxiliary positioning assembly is mutually parallel to the inclined planes of the forward positioning clamping plate, the forward clamping plate, the reverse positioning clamping plate and the reverse clamping plate, and the positioning precision of the launching box on the launching box positioning platform along the longitudinal direction of the launching box is ensured through the matching between the end surfaces of the forward positioning clamping plate, the forward clamping plate, the reverse positioning clamping plate and the reverse clamping plate; meanwhile, the stable clamping of the launching box can be realized by adopting the end faces which are arranged in a relatively inclined manner.
As a further improvement of the technical scheme of the invention, the bullet feeding and withdrawing mechanism comprises a conveying table, a bullet guide rail for installing a bullet is arranged on the conveying table, the bullet guide rail is horizontally arranged along the longitudinal direction of the conveying table, a sliding trolley is arranged at one end of the conveying table, the sliding trolley is connected with the conveying table in a sliding fit manner and horizontally slides along the longitudinal direction of the conveying table, and a driving mechanism is arranged on the conveying table and drives the sliding trolley to slide on the bullet guide rail.
According to the invention, the sliding trolley horizontally slides along the longitudinal direction of the conveying table, the conveying table is fixedly provided with a limiting slide rail which is parallel to the projectile body guide rail, the sliding trolley is arranged on the limiting slide rail, so that the sliding trolley slides along the horizontal direction of the conveying table by using the driving mechanism, and the projectile body guide rail and the limiting slide rail are matched to ensure that the projectile body keeps a horizontal movement state in the projectile pushing and pulling processes, thereby realizing the accuracy of a detection result.
As a further improvement of the technical scheme of the invention, the sliding trolley is provided with a connecting piece, the connecting piece is connected with the projectile body through a projectile pushing assembly during the projectile feeding operation, and the connecting piece is connected with the projectile body through a projectile pulling assembly during the projectile withdrawing operation.
In the invention, the bullet feeding and withdrawing structure provides a platform for supporting and positioning the bullet body, and the bullet body can be always kept in a horizontal state when being pushed into and pulled out of the bullet box, so that the detection precision of the bullet box is improved.
As a further improvement of the technical scheme of the invention, the projectile pushing assembly comprises push rods which are oppositely arranged on two sides of the projectile body, one end of each push rod is provided with a hook, the other end of each push rod is provided with a clamping groove, two clamping openings are respectively arranged at corresponding positions on the connecting piece, the clamping groove at one end of each push rod is matched and clamped on the corresponding clamping opening, and the other end of each push rod is matched and connected with a fixed pin arranged on the projectile body through the hook.
According to the invention, the bullet pushing assembly adopts two push rods which are oppositely arranged, and meanwhile, the two ends of each push rod are respectively movably connected with the bullet body and the connecting piece, so that the sliding trolley and the bullet body can be quickly disassembled and assembled, and meanwhile, the stability of the movement of the bullet body in the bullet pushing process is ensured.
As a further improvement of the technical scheme of the invention, a plurality of the feeding and ejecting mechanisms are respectively arranged in parallel along the vertical direction of the feeding and ejecting platform, the conveying platform of the feeding and ejecting mechanism positioned above and the feeding and ejecting platform are hinged at one side, so that a turnover structure is formed between the feeding and ejecting mechanism and the feeding and ejecting platform, and a turnover driving member is arranged between the feeding and ejecting mechanism and the feeding and ejecting platform and drives the conveying platform to turn over.
In the invention, two groups of feeding and returning mechanisms are arranged on the feeding and returning platform, so that two ammunition boxes in a launching box can be detected at the same time, and meanwhile, in order to facilitate the installation of ammunition bodies on the two groups of feeding and returning mechanisms of the feeding and returning platform, the feeding and returning mechanism positioned above is arranged into a turnover structure, so that the ammunition bodies can be installed on the feeding and returning mechanism below.
The invention also relates to a detection method using the transmitting box comprehensive performance detection system, which comprises the following steps:
step 1: the launching box is arranged on the launching box positioning platform in a forward direction, and is fixedly arranged on the launching box positioning platform through the forward positioning mechanism, so that one end of a bullet box inlet of the launching box faces to one side close to the bullet feeding and withdrawing platform, and one end of a bullet box outlet of the launching box faces to one side far away from the bullet feeding and withdrawing platform;
step 2: hoisting standard projectiles for detection to each projectile feeding and withdrawing mechanism, pushing the projectiles into the launching box, and detecting the coordination between the internal structure of the launching box and the projectiles and the passing of the projectiles in the launching box in the process of pushing the projectiles;
and 3, step 3: after the projectile body is completely pushed into the launching box, the projectile body is respectively locked in the launching box, then the launching box is reversely mounted on the launching box positioning platform after rotating 180 degrees along a vertical central shaft, the launching box is fixedly mounted on the launching box positioning platform in a positioning way through the reverse positioning mechanism, one end of the projectile body outlet of the launching box faces to one side close to the projectile sending and returning platform, and one end of the projectile body inlet of the launching box faces to one side far away from the projectile sending and returning platform;
and 4, step 4: and releasing the locking between the projectile body and the launching box, connecting the projectile body to the sliding trolley, horizontally pulling out the projectile body from the launching box along the projectile body guide rail, and detecting the coordination between the inner structure of the launching box and the projectile body and the passing ability of the projectile body in the launching box in the process of pulling out the projectile body.
1) The detection system and the detection method are based on the detection principle of simulating the actions of loading and ejecting the projectile body in the projectile box of the projectile box, the projectile box is positioned and installed by adopting the projectile box positioning platform, the projectile box positioning platform can realize the accurate positioning and installation of the projectile box in two states of forward installation and reverse installation, and the standard projectile body for detecting the projectile box is accurately conveyed into the projectile box of the projectile box by adopting the projectile conveying and ejecting platform, so that the detection system can simultaneously realize the detection of the coordination and the passing performance of the projectile box, the detection precision is high, and the detection operation is convenient.
2) Through send the bullet mechanism that moves back with stable cooperation between the launching box locating platform reduces the manual operation process among the testing process through each actuating mechanism, when improving work efficiency to reduce manual operation and can avoid human error to cause the influence to the accuracy of testing result in the testing process, improve the accuracy of testing result.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a front view of the structure of the system for detecting the comprehensive performance of the launching box in the missile feeding state.
FIG. 2 is a top view of the structure of the system for detecting the comprehensive performance of the launching box in the missile feeding state.
FIG. 3 is a schematic structural diagram of the system for detecting comprehensive performance of a launch box of the present invention when the launch box is not installed in a missile feeding state.
Fig. 4 is a structural top view of the feeding and ejecting platform in fig. 1.
Fig. 5 is a schematic structural diagram of the launch box positioning platform in fig. 1.
Fig. 6 is a partial schematic view of the structure at a in fig. 1.
Fig. 7 is a partial schematic view of the structure at B in fig. 3.
Fig. 8 is a partial schematic view of the structure at C in fig. 3.
In the figure: 1-a launch box positioning platform; 101-clamping a clamping plate in a forward direction; 102-reversely clamping the clamping plate; 103-forward positioning clamping plate; 104-reverse positioning clamping plate; 105-V-shaped guide rails; 106-planar guide rail; 107-a drive member;
2-feeding and retreating the bullet platform; 201-a conveying table; 202-projectile guide rails; 203-limiting slide rails; 204-a tumble drive;
3-feeding and ejecting mechanism; 301-a sliding cart; 302-a connector; 303-a push rod;
4-a launch box; 401-a slider;
5-elastomer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example 1:
this embodiment provides a launching box comprehensive properties detecting system, includes:
the launching box positioning platform 1 is provided with a forward positioning mechanism and a reverse positioning mechanism, the forward positioning mechanism is used for fixedly positioning and mounting a launching box 4 which is arranged on the launching box positioning platform 1 in a forward direction, the reverse positioning mechanism is used for fixedly positioning and mounting the launching box 4 which is arranged on the launching box positioning platform 1 in a reverse direction, and when the forward positioning mechanism and the reverse positioning mechanism fixedly position and mount the launching box 4 on the launching box positioning platform 1, the mounting positions of the launching box 4 on the launching box positioning platform 1 in a forward setting state and a reverse setting state can be kept consistent;
the device comprises a feeding and returning platform 2, wherein one or more groups of feeding and returning mechanisms 3 are arranged on the feeding and returning platform 2, the number of the feeding and returning mechanisms 3 is consistent with that of the ammunition boxes to be detected on the launching boxes 4, the positions of the feeding and returning mechanisms 3 are the same as the positions of the ammunition boxes to be detected on the launching boxes 4 after being positioned and installed on the launching box positioning platform 1, the feeding and returning mechanisms 3 are used for horizontally positioning and installing the ammunition bodies 5 on the feeding and returning mechanisms 3, pushing the ammunition bodies 5 into the ammunition boxes of the launching boxes 4 which are installed on the launching box positioning platform 1 in the forward direction in a horizontal state, and horizontally withdrawing the ammunition bodies 5 from the ammunition boxes of the launching boxes 4 which are installed on the launching box positioning platform 1 in the reverse direction all the time in the horizontal state; the arrangement position of the feeding and ejecting mechanism 3 is the same as the position of the bullet box to be detected on the launching box 4, that is, the positions of the feeding and ejecting mechanism 3 in the vertical direction are right corresponding to the positions of the bullet box respectively, and after the bullet body 5 is mounted on the feeding and ejecting mechanism 3, the axis of the bullet body 5 and the central line of the bullet box are located at the same height position;
when detecting, the launching box positioning platform 1 is arranged at one end of the feeding and returning platform 2, and the feeding and returning platform 2 and the launching box positioning platform 1 are positioned on the same axis.
Further, the forward positioning mechanism comprises a set of symmetrically arranged forward positioning clamping plate 103 and a set of symmetrically arranged forward clamping plate 101, the backward positioning mechanism comprises a set of symmetrically arranged backward positioning clamping plate 104 and a set of symmetrically arranged backward clamping plate 102, the forward positioning clamping plate 103 and the backward positioning clamping plate 104 are fixedly connected with the launching box positioning platform 1, the forward clamping plate 101 and the backward clamping plate 102 are connected with the launching box positioning platform 1 in a sliding fit manner, a driving part 107 is arranged between the forward clamping plate 101 and the backward clamping plate 102 and the launching box positioning platform 1, at least two sets of positioning guide rail assemblies are respectively arranged between the forward positioning clamping plate 103 and the forward clamping plate 101, between the backward positioning clamping plate 104 and the backward clamping plate 102, and the positioning guide rail assemblies are matched with at least two sets of auxiliary positioning assemblies correspondingly arranged on the launching box 4, the driving member 107 is configured to push the forward clamping plate 101 and the reverse clamping plate 102 toward the forward positioning plate 103 and the reverse positioning plate 104, respectively, and the forward clamping plate 101 and the forward positioning plate 103 clamp and fix the auxiliary positioning assembly disposed on the positioning rail assembly with the reverse clamping plate 102 and the reverse positioning plate 104.
Further, the auxiliary positioning assembly comprises sliding blocks 401 respectively and relatively arranged on two sides of the bottom of the launching box 4, the positioning guide rail assembly comprises positioning guide rail assemblies respectively arranged on two sides of the launching box positioning platform 1, at least one side of the positioning guide rail assemblies is a V-shaped guide rail 105, and at least one side of the auxiliary positioning assembly is a V-shaped section matched with the sliding blocks 401.
Further, as shown in fig. 5, the forward positioning pallet 103 is disposed at an end close to the feeding and ejecting platform 2, the reverse positioning pallet 104 is disposed at an end far from the feeding and ejecting platform 2, the positioning rail assembly on one side of the positioning rail assembly is a V-shaped rail 105, the positioning rail assembly on the other side of the positioning rail assembly is a planar rail 106, in the forward positioning mechanism, the V-shaped rails 105 in multiple sets of the positioning rail assemblies are located on the same side of the launching box positioning platform 1, in the reverse positioning mechanism, the V-shaped rails 105 in multiple sets of the positioning rail assemblies are located on the same side of the launching box positioning platform 1, and the V-shaped rails 105 of the forward positioning mechanism and the V-shaped rails 105 of the reverse positioning mechanism are located on different sides of the launching box positioning platform 1.
Furthermore, the matching end surfaces of the auxiliary positioning assembly and the forward positioning clamping plate 103, the forward clamping plate 101, the reverse positioning clamping plate 104 and the reverse clamping plate 102 are inclined surfaces, and the matching end surfaces of the forward positioning clamping plate 103, the forward clamping plate 101, the reverse positioning clamping plate 104 and the reverse clamping plate 102 are inclined relatively downwards.
In the use process of the embodiment, as shown in fig. 5, in order to ensure that the launching box 4 keeps consistent in position in the forward installation state and the reverse installation state, the forward positioning mechanism and the reverse positioning mechanism are arranged in a staggered way, two groups of sliding blocks 401 are arranged at the bottom of the launching box 4, when the launching box 4 is positively mounted on the launching box positioning platform 1, the positive clamping plate 101 and the positive positioning clamping plate 103 are respectively and mutually matched and connected with the sliding block 401, and the fixed state of the launching box 4 is ensured by utilizing the matching end surfaces which are obliquely arranged, when the launching box 4 is reversely installed on the launching box positioning platform 1, the matching end surfaces of the reverse clamping plate 102 and the reverse positioning clamping plate 104 are matched with the matching end surface of the sliding block 401, so that the launching box 4 is kept in a stable fixed state in the experimental detection process.
Further, the bullet feeding and discharging mechanism 3 comprises a conveying table 201, a bullet guide rail 202 used for installing a bullet 5 is arranged on the conveying table 201, the bullet guide rail 202 is horizontally arranged along the longitudinal direction of the conveying table 201, a sliding trolley 301 is arranged at one end of the conveying table 201, the sliding trolley 301 is connected with the conveying table 201 in a sliding fit mode and horizontally slides along the longitudinal direction of the conveying table 201, a driving mechanism is arranged on the conveying table 201, and the sliding trolley 301 slides on the bullet guide rail 202 through the driving mechanism.
In the use process of the invention, a limit slide rail 203 which is arranged in parallel relatively to the projectile body guide rail 202 is arranged on the conveying table 201, the sliding trolley 301 is arranged on the limit slide rail 203, so that the sliding trolley 301 keeps a longitudinal horizontal direction along the conveying table 201 in the movement process, and the driving mechanism can adopt a steel rope winding mechanism or a screw driving mechanism, so that the sliding trolley 301 stably moves on the limit slide rail 203, the projectile body 5 is ensured to keep a horizontal movement state in the projectile pushing and drawing processes, and the influence of the projectile feeding and withdrawing mechanism 3 on the detection experiment of the launching box 4 is avoided.
Further, a connecting member 302 is arranged on the sliding trolley 301, during the bullet feeding operation, the connecting member 302 is connected with the bullet body 5 through a bullet pushing assembly, and during the bullet withdrawing operation, the connecting member 302 is connected with the bullet body 5 through a bullet pulling assembly.
Further, as shown in fig. 4, the bullet pushing assembly includes push rods 303 disposed on two sides of the bullet body 5, one end of each push rod 303 is provided with a hook, the other end of each push rod 303 is provided with a clamping groove, two bayonets are disposed at corresponding positions on the connecting member 302, the clamping grooves at one end of each push rod 303 are matched and clamped on the bayonets, and the other end of each push rod 303 is matched and connected with a fixing pin disposed on the bullet body 5 through the hooks.
When the bullet withdrawing operation is performed, the bullet pulling component is arranged between the connecting piece 302 and the bullet body 5, at the moment, the bullet head of the bullet body in the launching box faces to one side of the bullet delivering and withdrawing platform 2, the connecting piece 302 is connected with the bullet body 5 through the bullet pulling component, the sliding trolley 301 is driven by the driving mechanism to move, the bullet body 5 is pulled out of the launching box to the bullet delivering and withdrawing platform 2, the bullet pulling component comprises a pull rod, a bolt is arranged at the connecting end of the pull rod and the bullet body 5, an internal thread matched with the bolt arranged on the pull rod is arranged on the bullet head of the bullet body 5, and therefore the bullet pulling component and the bullet body are kept in a stable connection relation.
Furthermore, a plurality of the feeding and ejecting mechanisms 3 are respectively arranged in parallel along the vertical direction of the feeding and ejecting platform 2, the conveying platform 201 of the feeding and ejecting mechanism 3 located above is connected with the feeding and ejecting platform 2 through a hinge at one side, so that a turnover structure is formed between the feeding and ejecting mechanism 3 and the feeding and ejecting platform 2, a turnover driving member 204 is arranged between the feeding and ejecting mechanism 3 and the feeding and ejecting platform 2, and the turnover driving member 204 drives the conveying platform 201 to turn over.
In the use process of the embodiment, as shown in fig. 1, fig. 2, and fig. 3, the launching box 4 is installed on the launching box positioning platform 1 in the forward direction, the launching box 4 is positioned and fixed by the forward positioning mechanism, the projectile body 5 is installed on the projectile feeding and retreating mechanism 3, the projectile body 5 is kept in a stable connection state with the sliding trolley 301 by the projectile pushing assembly, so that the sliding trolley 301 can push the projectile body 5 into the launching box 4 in a horizontal state, and a worker can detect the coordination between the projectile body 5 and the launching box 4 and the passing performance of the projectile body 5 in the launching box 4 in the process that the projectile body 5 is pushed into the launching box 4.
Further, after performance detection in the process of pushing the projectile body 5 into the launching box 4 is completed, the launching box 4 is reversely mounted on the launching box positioning platform 1, the launching box 4 is positioned and fixed on the launching box positioning platform 1 by the reverse positioning mechanism, the projectile pushing assembly is replaced by the projectile pulling assembly, the projectile head of the projectile body 5 is stably connected with the sliding trolley 301, the projectile body 5 is pulled out from the launching box 4 by driving the driving mechanism, and therefore a worker can smoothly complete detection of comprehensive performance of the launching box 4 in the process of pulling the projectile body 5 out from the launching box 4.
Example 2:
the method for detecting the comprehensive performance of the launching box provided by the embodiment comprises the following steps:
step 1: the launching box 4 is arranged on the launching box positioning platform 1 in a forward direction, and the launching box 4 is fixedly arranged on the launching box positioning platform 1 through the forward positioning mechanism, so that one end of a bullet box inlet of the launching box 4 faces to one side close to the bullet feeding and returning platform 2, and one end of a bullet box outlet of the launching box 4 faces to one side far away from the bullet feeding and returning platform 2;
the launching box 4 is arranged on the launching box positioning platform 1 in a forward direction, the positioning guide rail assembly in the forward positioning mechanism is used for keeping the horizontal state between the launching box 4 and the bullet feeding and withdrawing platform 2, the driving piece 107 is used for pushing the forward clamping plate 101 towards the forward positioning clamping plate 103, so that the forward clamping plate 101 and the forward positioning clamping plate 103 are matched to form clamping fixed connection on the launching box 4, and the launching box 4 is prevented from displacing in the bullet feeding and withdrawing process;
step 2: hoisting standard projectiles 5 for detection to the projectile guide rails 202 on the projectile feeding and withdrawing mechanisms 3, horizontally pushing the projectiles 5 into the launching box 4 along the projectile guide rails 202 through the sliding trolley 301, and detecting the coordination between the internal structure of the launching box 4 and the projectiles 5 and the passing of the projectiles 5 in the launching box 4 in the process of pushing the projectiles 5;
after the launching box 4 is fixedly arranged on the launching box positioning platform 1, the projectile body 5 is arranged on the projectile feeding and withdrawing mechanism 3, after the conveying table 201 arranged on the upper layer is opened by the turnover driving member 204, the projectile body 5 is mounted on the feeding and ejecting mechanism 3 on the lower layer, the projectile body 5 and the connecting piece 302 are fixedly connected through the projectile pushing assembly, the conveying table 201 with the opened upper layer is restored to the initial position through the overturning driving piece 204, after the relative horizontal relation between the conveying table 201 with the upper layer and the launch box 4 is adjusted, another projectile body 5 is arranged on the upper layer of the conveying platform 201, the projectile body 5 is stably pushed into the launching box 4 through the sliding trolley 301, the coordination of the internal structure of the launching box 4 in the process of pushing the projectile body 5 and the passing performance of the launching box 4 are detected by workers;
and step 3: after the projectile bodies 5 are completely pushed into the launching boxes 4, the projectile bodies 5 are respectively locked in the launching boxes 4, then the launching boxes 4 are reversely mounted on the launching box positioning platform 1 after rotating 180 degrees along a vertical central axis, the launching boxes 4 are fixedly mounted on the launching box positioning platform 1 through the reverse positioning mechanism, so that one ends of the outlet ends of the projectile bodies 5 of the launching boxes 4 face to the side close to the projectile sending and withdrawing platform 2, and one ends of the inlet ends of the projectile bodies 5 of the launching boxes 4 face to the side far away from the projectile sending and withdrawing platform 2;
after the detection step is completed when the launching box 4 is mounted on the launching box positioning platform 1 in the forward direction, the connection relation between the projectile body 5 and the projectile feeding and returning mechanism 3 is released, the launching box 4 is turned to be mounted on the launching box positioning platform 1 in the reverse direction when the projectile body 5 is kept filled in the launching box 4, and the launching box 4 is positioned and fixed through the reverse positioning mechanism, so that the launching box 4 is kept in the horizontal position relation with the projectile feeding and returning mechanism 3;
and 4, step 4: unlocking the projectile body 5 from the launching box 4, connecting the projectile body 5 to the sliding trolley 301, horizontally pulling the projectile body 5 out of the launching box 4 along the projectile body guide rail 202, and detecting the coordination between the internal structure of the launching box 4 and the projectile body 5 and the passing of the projectile body 5 in the launching box 4 in the process of pulling out the projectile body 5.
After the launching box 4 is fixedly installed on the launching box positioning platform 1 in a reverse direction, the projectile body 5 and the connecting piece 302 are connected by the projectile assembly, the projectile assembly comprises a pull rod, a bolt is arranged at the connecting end of the pull rod and the projectile body 5, an internal thread matched with the bolt arranged on the pull rod is arranged at the head part of the projectile body 5, so that the projectile assembly and the projectile body 5 are kept in a stable connection relationship, the projectile body 5 is pulled out of the launching box 4 by the driving mechanism 301, and a worker detects the process that the projectile body 5 is withdrawn from the launching box 4 in the process of pulling out the projectile body 5, so that the detection of the comprehensive performance of the launching box 4 is smoothly completed;
this embodiment utilizes in the use the cooperation that launch box comprehensive properties detecting system accomplished projectile body 5 and launch box 4 detects and the trafficability characteristic of projectile body 5 in launch box 4 to ensure the accuracy of testing result, furtherly, launch box comprehensive properties detecting system can be to the operation of filling the live ammunition in the launch box 4 that accomplishes the performance detection, makes launch box comprehensive properties detecting system can be applicable to different use scenarios.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. used herein refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the products of the present invention are used, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present invention do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A launch box performance integrity detection system, comprising:
the launching box positioning platform (1) is provided with a forward positioning mechanism and a reverse positioning mechanism, the forward positioning mechanism is used for fixedly positioning and installing a launching box (4) which is arranged on the launching box positioning platform (1) in a forward direction, the reverse positioning mechanism is used for fixedly positioning and installing the launching box (4) which is arranged on the launching box positioning platform (1) in a reverse direction, and when the forward positioning mechanism and the reverse positioning mechanism fixedly position and install the launching box (4) on the launching box positioning platform (1), the installation positions of the launching box (4) on the launching box positioning platform (1) in a forward setting state and a reverse setting state can be kept consistent;
a feeding and returning platform (2), wherein one or more groups of feeding and returning mechanisms (3) are arranged on the feeding and returning platform (2), the number of the bullet feeding and withdrawing mechanisms (3) is consistent with the number of the bullet boxes to be detected on the launching box (4), the setting position of the bullet feeding and withdrawing mechanism (3) is the same as the position of the bullet box to be detected on the launching box (4) positioned and installed on the launching box positioning platform (1), the feeding and returning mechanism (3) is used for horizontally positioning and mounting the projectile body (5) on the feeding and returning mechanism (3), and can push the projectile body (5) to each projectile box of the projectile box (4) which is positively arranged on the projectile box positioning platform (1) in a horizontal state, and horizontally withdrawing the projectile body (5) from each projectile box of the projectile box (4) reversely mounted on the projectile box positioning platform (1) all the time in a horizontal state;
when detecting, the launching box positioning platform (1) is arranged at one end of the feeding and returning platform (2), and the feeding and returning platform (2) and the launching box positioning platform (1) are positioned on the same axis.
2. The system for detecting the comprehensive performance of the launch box according to claim 1, wherein the forward positioning mechanism comprises a set of symmetrically arranged forward positioning clamping plate (103) and a set of symmetrically arranged forward clamping plate (101), the reverse positioning mechanism comprises a set of symmetrically arranged reverse positioning clamping plate (104) and a set of symmetrically arranged reverse clamping plate (102), the forward positioning clamping plate (103) and the reverse positioning clamping plate (104) are fixedly connected with the launch box positioning platform (1), the forward clamping plate (101) and the reverse clamping plate (102) are connected with the launch box positioning platform (1) in a sliding fit manner, driving members (107) are arranged between the forward clamping plate (101) and the reverse clamping plate (102) and the launch box positioning platform (1), and at least two sets of positioning guide guides are respectively arranged between the forward positioning clamping plate (103) and the forward clamping plate (101), between the reverse positioning clamping plate (104) and between the reverse clamping plate (102) The positioning guide rail assembly is matched with at least two groups of auxiliary positioning assemblies which are correspondingly arranged on the launching box (4), the driving piece (107) is used for respectively pushing the forward clamping plate (101) and the reverse clamping plate (102) towards the forward positioning clamping plate (103) and the reverse positioning clamping plate (104), and the forward clamping plate (101) and the forward positioning clamping plate (103) are clamped and fixed with the reverse clamping plate (102) and the reverse positioning clamping plate (104) on the positioning guide rail assembly.
3. The system for detecting the comprehensive performance of the launching box as claimed in claim 2, wherein the auxiliary positioning assembly comprises sliding blocks (401) which are respectively and oppositely arranged on two sides of the bottom of the launching box (4), the positioning guide rail assembly comprises positioning guide rail assemblies which are respectively arranged on two sides of the launching box positioning platform (1), the positioning guide rail assembly on at least one side of the positioning guide rail assemblies is a V-shaped guide rail (105), and the sliding block (401) on at least one side of the auxiliary positioning assembly is a V-shaped section which is matched with the positioning guide rail assembly.
4. The system for detecting the comprehensive performance of the launching box as claimed in claim 3, wherein the forward positioning clamping plate (103) is arranged at one end close to the feeding and retreating platform (2), the reverse positioning clamping plate (104) is arranged at one end far away from the feeding and returning platform (2), the positioning guide rail component on one side of the positioning guide rail components is a V-shaped guide rail (105), the positioning guide rail component on the other side is a plane guide rail (106), in the forward positioning mechanism, V-shaped guide rails (105) in a plurality of groups of positioning guide rail assemblies are positioned on the same side of the platform of the launching box (4), in the reverse positioning mechanism, V-shaped guide rails (105) in a plurality of groups of positioning guide rail assemblies are positioned on the same side of the launching box positioning platform (1), the V-shaped guide rail (105) of the forward positioning mechanism and the V-shaped guide rail (105) of the reverse positioning mechanism are respectively positioned on different sides of the launching box positioning platform (1).
5. The system for detecting the comprehensive performance of the launch box according to claim 2, wherein the mating end surfaces of the auxiliary positioning assembly and the forward positioning clamping plate (103), the forward clamping plate (101), the reverse positioning clamping plate (104) and the reverse clamping plate (102) are inclined surfaces, and the mating end surfaces of the forward positioning clamping plate (103), the forward clamping plate (101), the reverse positioning clamping plate (104) and the reverse clamping plate (102) are arranged in a relatively downward inclined manner.
6. The system for detecting the comprehensive performance of the launch box according to any one of claims 1 to 5, wherein the bullet feeding and withdrawing mechanism (3) comprises a conveying table (201), a bullet guide rail (202) for installing a bullet (5) is arranged on the conveying table (201), the bullet guide rail (202) is horizontally arranged along the longitudinal direction of the conveying table (201), a sliding trolley (301) is arranged at one end of the conveying table (201), the sliding trolley (301) is connected with the conveying table (201) in a sliding fit manner and horizontally slides along the longitudinal direction of the conveying table (201), and a driving mechanism is arranged on the conveying table (201) and drives the sliding trolley (301) to slide on the bullet guide rail (202).
7. The system for detecting the comprehensive performance of the launch box according to claim 6, characterized in that the sliding trolley (301) is provided with a connecting piece (302), the connecting piece (302) is connected with the projectile body (5) through a projectile pushing assembly during the projectile feeding operation, and the connecting piece (302) is connected with the projectile body (5) through a projectile pulling assembly during the projectile withdrawing operation.
8. The system for detecting the comprehensive performance of the launch box according to claim 7, wherein the projectile pushing assembly comprises push rods (303) which are oppositely arranged on two sides of the projectile body (5), one end of each push rod (303) is provided with a hook, the other end of each push rod is provided with a clamping groove, two bayonets are respectively arranged at corresponding positions on the connecting piece (302), the clamping grooves at one ends of the push rods (303) are matched and clamped on the bayonets, and the other ends of the push rods (303) are matched and connected with fixing pins arranged on the projectile body (5) through the hooks.
9. The system for detecting the comprehensive performance of the launch box according to claim 6, wherein a plurality of the feeding and ejecting mechanisms (3) are respectively arranged in parallel along the vertical direction of the feeding and ejecting platform (2), the conveying platform (201) of the feeding and ejecting mechanism (3) above the feeding and ejecting mechanism is hinged to the feeding and ejecting platform (2) at one side, so that a turning structure is formed between the feeding and ejecting mechanism (3) and the feeding and ejecting platform (2), a turning driving member (204) is arranged between the feeding and ejecting mechanism (3) and the feeding and ejecting platform (2), and the turning driving member (204) drives the conveying platform (201) to turn.
10. A method for measuring the overall performance of a launch box using the system for measuring the overall performance of a launch box according to any one of claims 1 to 9, comprising the steps of:
step 1: the launching box (4) is arranged on the launching box positioning platform (1) in a forward direction, the launching box (4) is fixedly arranged on the launching box positioning platform (1) in a positioning mode through the forward positioning mechanism, one end of an ammunition box inlet of the launching box (4) faces to one side close to the ammunition feeding and returning platform (2), and one end of an ammunition box outlet of the launching box (4) faces to one side far away from the ammunition feeding and returning platform (2);
step 2: hoisting standard projectiles (5) for detection to each projectile feeding and withdrawing mechanism (3), pushing the projectiles (5) into the launching box (4), and detecting the coordination between the internal structure of the launching box (4) and the projectiles (5) and the passing of the projectiles (5) in the launching box (4) in the process of pushing the projectiles (5);
and 3, step 3: after the projectile body (5) is completely pushed into the launching box (4), the projectile body (5) is respectively locked in the launching box (4), then the launching box (4) is reversely mounted on the launching box positioning platform (1) after being rotated 180 degrees along a vertical central shaft, the launching box (4) is fixedly mounted on the launching box positioning platform (1) in a positioning way through the reverse positioning mechanism, so that one end of the outlet of the projectile body (5) of the launching box (4) faces to the side close to the projectile feeding and withdrawing platform (2), and one end of the inlet of the projectile body (5) of the launching box (4) faces to the side far away from the projectile feeding and withdrawing platform (2);
and 4, step 4: unlocking between the projectile body (5) and the launching box (4), connecting the projectile body (5) to a sliding trolley (301), horizontally pulling out the projectile body (5) from the launching box (4) along the projectile body guide rail (202), and detecting the coordination between the internal structure of the launching box (4) and the projectile body (5) and the passing of the projectile body (5) in the launching box (4) in the process of pulling out the projectile body (5).
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