Automatic warhead assembly machine

Abstract

The present invention provides a warhead automatic assembly machine, which belongs to the technical field of automatic assembly of common warheads, and relates to an integrated automatic assembly device for common warheads. In order to solve the problems of multiple production processes, multiple production inspection equipment, and multiple personnel required for production, the machine includes a mechanical processing inspection part, a cargo carrying mold (4) is used to carry products; there are thirteen cargo carrying molds (4) on a cargo carrying plate (9); in the circumferential direction of a base (10), positions of the cargo carrying molds (4) arranged circumferentially are respectively installed with mechanisms for processing products; one cargo carrying mold (4) position corresponds to at most one mechanism; a control system controls the rotation of the cargo carrying plate (9), controls the photoelectric inspection device (6), and controls the coordinated operation of the mechanism for processing the product, integrates multiple warhead processing and forming processes on one machine tool, and also combines the weighing inspection process on the same machine tool, thereby realizing energy saving and emission reduction in the production process, and realizing reduction of staff and increase of efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of automatic assembly of common warheads, and relates to an integrated automatic assembly device for common warheads. Background Art

[0002] As the combat killing part of a bullet, the size and quality of the bullet directly determine the ballistic parameters, shooting accuracy and lethality of the bullet. Therefore, bullet molding and assembly have become a very critical production process in the assembly and production process of such bullets. The assembly quality and safety of the assembly process are also extremely important. Existing manufacturing equipment is difficult to meet the ability to remove defective products from the source. They are often manufactured first and then inspected to remove defective products, which takes a longer production cycle. Therefore, an automatic bullet assembly machine that reduces the scrap rate from the source will be more advantageous and can achieve the purpose of reducing the production cost of bullets and improving production efficiency. Summary of the invention

[0003] (1) Purpose of the new technology: To solve the problems of multiple production processes, multiple production inspection equipment, and multiple production personnel, and to improve production efficiency, reduce production costs, and improve product quality, a common warhead automatic assembly machine is provided.

[0004] (2) The purpose of the new technology is achieved through the following technical solution: a warhead automatic assembly machine, characterized in that it includes a mechanical processing inspection part, which includes a locking nut (1), a key (3), a cargo mold (4), a transmission shaft (5), a photoelectric inspection device (6), a bearing (7), a cargo tray (9), a base (10), and a motor (14); the cargo tray (9) is perpendicular to the axis of the transmission shaft (5), the key (3) connects the transmission shaft (5) and the cargo tray (9), and the transmission shaft (5) drives the cargo tray (9) to rotate through the key (3); the transmission shaft (5) passes through the base (10) and is connected to the cargo tray (9). A bearing (7) is provided between the base (10), and the rear end thereof has a thread for cooperating with the locking nut (1) for positioning; the motor (14) drives the transmission shaft (5) to rotate; the photoelectric detector (6) is installed on the base (10) and can correspond to the position of the inspection belt mold (4) up and down, that is, the distance from the photoelectric detector (6) to the axis of the transmission shaft (5) is the same as the distance from the inspection belt mold (4) to the axis of the transmission shaft (5); the photoelectric detector (6) is used to detect whether there is a bullet shell in the belt mold (4); the belt mold (4) is installed on the large belt tray (9); the belt mold (4) is used to carry products; the belt There are thirteen cargo carrying molds (4) on the cargo tray (9); the distances from the axis of the transmission shaft (5) are the same; the positions of the cargo carrying molds (4) arranged in a circumferential direction of the base (10) are respectively equipped with mechanisms for processing products; one cargo carrying mold (4) position corresponds to at most one mechanism; the mechanisms for processing products include a lead core feeding mechanism (8), a discharge mechanism (11), a steel core feeding mechanism (21), a bullet shell feeding mechanism (16), a weight inspection mechanism (15), a diameter passing mechanism (17), a flat bottom mechanism (18), a tail vertebra forming mechanism (19), and a bottom curling mechanism. (20); the mouth of the lead core unloading mechanism (8) is aligned with the carrying mold (4) to unload the lead core; the mouth of the discharge mechanism (11) is aligned with the carrying mold (4) to remove unnecessary products; the steel core unloading mechanism (21) unloads the steel core; the bullet shell unloading mechanism (16) corresponds to the position of the photoelectric detector (6), and is respectively located at the bottom and the top of the base; the weight inspection mechanism (15) is used to inspect whether the weight of the product is qualified; the diameter-passing mechanism (17), the flat bottom mechanism (18), the tail vertebrae forming mechanism (19), and the bottom curling mechanism (20) are all product processing mechanisms, which perform corresponding processing of the product;

[0005] The location of the bullet shell feeding mechanism (16) is the first station, and the first to thirteenth stations are recorded in counterclockwise order: the bullet photoelectric detector (6) is located below the first station, and the bullet shell feeding mechanism (16) is located above; the weight inspection mechanism (15) is located below the second station; the discharge mechanism (11) is located below the third station; the steel core feeding mechanism (21) is located above the fourth station; the weight inspection mechanism (15) is located below the fifth station; the discharge mechanism (11) is located below the sixth station; the lead core feeding mechanism (8) is located above the seventh station; the weight inspection mechanism (15) is located below the eighth station; the discharge mechanism (11) is located below the ninth station; the bottom curling mechanism (20) is located above the tenth station; the tail vertebrae forming mechanism (19) is located above the eleventh station; the flat bottom mechanism (18) is located above the twelfth station; and the diameter-crossing mechanism (17) is located above the thirteenth station.

[0006] It also includes a control system, which controls the rotation of the large plate (9) carrying goods, controls the photoelectric detector (6), and controls the coordinated operation of the mechanism for processing the products. During this period, the control system detects whether the parts of the mechanism for processing the products have faults.

[0007] (3) Beneficial effects of the new technology: The automatic bullet assembly machine of the present invention integrates multiple bullet processing and forming processes on one machine tool, and also combines the weighing and inspection processes on the same machine tool, thereby reducing the scrap rate from the source, achieving energy conservation and emission reduction in the production process, and achieving efficiency improvement with reduced staff. The application of this technology has greatly improved the production efficiency of bullet assembly, reduced the production cost of products, improved the quality of products, and brought great economic and social benefits to ammunition manufacturers. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the automatic warhead assembly machine of the present invention;

[0009] Figure 2 It is a schematic diagram of the positions of the various mechanisms of the automatic warhead assembly machine of the present invention;

[0010] Figure 3 This is a structural function operation diagram of the control system of the automatic warhead assembly machine of the present invention;

[0011] Figure 4 It is a working flow chart of the control system of the automatic bullet assembly machine of the present invention under full-line operation;

[0012] In the figure, 1-locking nut; 2-gasket; 3-key; 4-cargo mold; 5-transmission shaft; 6-photoelectric detector; 7-bearing; 8-lead core unloading mechanism; 9-cargo tray; 10-base; 11-discharging mechanism; 12-coupling; 13-motor output shaft; 14-motor; 15-weight inspection mechanism; 16-bullet shell unloading mechanism; 17-diameter mechanism; 18-flat bottom mechanism; 19-tail vertebrae forming mechanism; 20-curling mechanism; 21-steel core unloading mechanism. DETAILED DESCRIPTION

[0013] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0014] like Figure 1 , 2 As shown, a common bullet automatic assembly machine of the present invention has a mechanical processing inspection part: a turntable bullet automatic assembly is adopted, including a locking nut 1, a gasket 2, a key 3, a cargo mold 4, a transmission shaft 5, a photoelectric detector 6, a bearing 7, a lead core unloading mechanism 8, a cargo tray 9, a base 10, a discharge mechanism 11, a coupling 12, a motor output shaft 13, a motor 14, a weight inspection mechanism 15, a bullet shell unloading mechanism 16, a diameter-crossing mechanism 17, a flat bottom mechanism 18, a tail vertebrae forming mechanism 19, a curling mechanism 20, and a steel core unloading mechanism 21.

[0015] The locking nut 1 is used to lock the cargo tray 9 and the transmission shaft 5 to ensure that the cargo tray 9 and the axis of the transmission shaft 5 are perpendicular.

[0016] The gasket 2 is located between the locking nut 1 and the large plate 9 for carrying goods, and is used to increase the contact area between the locking nut 1 and the large plate 9 for carrying goods to prevent loosening.

[0017] The key 3 is used to connect the transmission shaft 5 and the large plate 9 carrying goods. The transmission shaft 5 can drive the large plate 9 carrying goods to rotate through the key 3.

[0018] The carrying mold 4 is installed on the carrying plate 9, and the carrying mold (4) is used to carry the product; it is used to carry the product and rotate with the carrying plate 9.

[0019] The transmission shaft 5 is connected to the motor output shaft 13 through a coupling 12 and passes through the base 10. A bearing 7 is provided between the base 10 and the rear end of the bearing 7 is threaded for positioning with the locking nut 1.

[0020] The photoelectric inspection device 6 is installed on the base 10, corresponding to the position of the inspection conveyor mold 4, that is, the distance from the photoelectric inspection device 6 to the axis center of the transmission shaft 5 is the same as the distance from the inspection conveyor mold 4 to the axis center of the transmission shaft 5; and it is located below the bullet shell unloading mechanism 16, and is used to inspect whether there is a bullet shell in the conveyor mold 4.

[0021] There are thirteen cargo carrying molds 4 on the cargo carrying plate 9, which are above the base 10; and the distances to the axis of the transmission shaft 5 are the same.

[0022] The base 10 is supported by four columns in the middle and has a vertical plate at the bottom for mounting the motor 14 .

[0023] The coupling 12 is used to connect the transmission shaft 5 and the motor output shaft 13 .

[0024] The motor output shaft 13 is connected to the motor 14 .

[0025] The motor 14 is mounted on the base 10 .

[0026] The positions of the circumferentially arranged conveying molds 4 on the base 10 are respectively equipped with mechanisms for processing the products; one conveying mold 4 position corresponds to at most one mechanism. The mechanisms for processing the products include the mechanisms for unloading, discharging and processing functions in the product production process.

[0027] The mechanisms for processing the product include a lead core feeding mechanism 8, a discharge mechanism 11, a steel core feeding mechanism 21, a bullet shell feeding mechanism 16, a weight inspection mechanism 15, a diameter passing mechanism 17, a flat bottom mechanism 18, a tail vertebra forming mechanism 19, and a bottom curling mechanism 20.

[0028] The lead core unloading mechanism 8 is installed on the base 10, and the mouth is aligned with the cargo mold 4 to unload the lead core.

[0029] The discharge mechanism 11 is installed on the base 10, with its mouth aligned with the goods carrying mold 4; it is used to discharge unnecessary products.

[0030] The weight inspection mechanism 15 is installed on the base 10 and is used to inspect whether the weight of the product is qualified.

[0031] The bullet shell unloading mechanism 16 is installed on the base 10 to unload the bullet shells. It corresponds to the position of the photoelectric detector 6 and is located at the upper and lower parts of the base respectively.

[0032] The diameter-passing mechanism 17, the flat bottom mechanism 18, the tail vertebrae forming mechanism 19, and the bottom curling mechanism 20 are all product processing mechanisms, which are processed accordingly and installed on the base 10. The diameter-passing mechanism 17 processes the product diameter, the flat bottom mechanism 18 processes the product bottom, the tail vertebrae forming mechanism 19 processes the product tail vertebrae, and the bottom curling mechanism 20 curls the product bottom.

[0033] The steel core unloading mechanism 21 is installed on the base 10 to unload the steel core.

[0034] like Figure 2, with the location of the bullet shell unloading mechanism 16 as the first station, and the first to thirteenth stations are recorded counterclockwise. Below the first station is the bullet photoelectric detector 6, and above it is the bullet shell unloading mechanism 16; below the second station is the weight inspection mechanism 15; below the third station is the discharging mechanism 11; above the fourth station is the steel core unloading mechanism 21; below the fifth station is the weight inspection mechanism 15; below the sixth station is the discharging mechanism 11; above the seventh station is the lead core unloading mechanism 8; below the eighth station is the weight inspection mechanism 15; below the ninth station is the discharging mechanism 11; above the tenth station is the bottom curling mechanism 20; above the eleventh station is the tail vertebrae forming mechanism 19; above the twelfth station is the flat bottom mechanism 18; above the thirteenth station is the diameter-passing mechanism 17; among them, the unloading mechanisms of the first, fourth and seventh stations are integrated into a unloading unit, the inspection mechanisms of the first, second, fifth and eighth stations are integrated into an inspection unit, the processing mechanisms of the tenth, eleventh, twelfth and thirteenth stations are integrated into an assembly processing unit, and the discharging mechanisms of the third, sixth and ninth stations are integrated into a discharging unit.

[0035] like Figure 3 , 4 As shown, a common warhead automatic assembly machine of the present invention also includes a control system, which is a PLC control system. The control system has manual and automatic operation functions: single machine debugging can be performed in manual state; full line operation can be performed in automatic state.

[0036] like Figure 3 The structural functions of the control system are as follows: first, power on, then the system starts to initialize, the system automatically performs an initial state detection, if it is judged to be unqualified, the system alarms, and returns to the state before the initial state detection, waiting for adjustment and then re-initial state detection; if the initial state is judged to be qualified, the working state can be selected, and the working state is divided into manual single-machine debugging and automatic full-line operation.

[0037] Single-machine debugging is mainly used in the debugging stage. Through the manual debugging button, the cylinder and motor can be operated separately to detect and debug their motion functions, and diagnose each detection input at the same time.

[0038] Full-line operation is used in the actual production stage. Press the "start" button to start full-line continuous production. It can detect whether the products produced are qualified, whether the production rhythm can be achieved, and collect statistics on various data in the production process.

[0039] like Figure 4, which is the workflow under the full operation of the control system. After pressing the start button, the large plate 9 with goods starts to rotate, and the photoelectric detector 6, the unloading unit, the weight detection unit, the discharging unit, and the assembly processing unit start to operate in an orderly and coordinated manner under the control of the PLC controller. During this period, the system will detect whether there is a fault in each part. If not, it will run smoothly. If so, it will stop running and end the work.

[0040] The principle of the present invention is:

[0041] After pressing the start button, the cargo plate 9 starts to rotate, and the photoelectric detector 6 of the first station starts to detect whether there is a bullet shell in the cargo mold 4. If there is no bullet shell, the bullet shell unloading mechanism 16 starts to unload automatically. If there is, the photoelectric detector 6 gives a signal to the PLC controller to control the bullet shell unloading mechanism 16 to stop unloading and control the subsequent stations not to work.

[0042] The bullet shell is transferred to the second station along with the cargo plate 9, and the weight inspection mechanism 15 starts to inspect the weight. If the weight of the bullet shell is not within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the third station to work, while the other stations do not work. When it is transferred to the third station, it will be discharged by the discharging mechanism 11; if the weight of the bullet shell is within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the third station not to work, while the other stations work normally.

[0043] The bullet shell arrives at the fourth station along with the cargo plate 9 through the third station, the steel core unloading mechanism 21 starts to unload automatically, the turntable turns to the fifth station, and the weight inspection mechanism 15 starts to inspect the weight. If the weight is not within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the sixth station to work, and the other stations do not work. It will be discharged by the discharging mechanism 11 when it turns to the sixth station; if the weight is within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the sixth station not to work, and the other stations work normally.

[0044] The bullet shell arrives at the seventh station along with the cargo plate 9 through the sixth station, the lead core unloading mechanism 8 starts to unload automatically, the turntable turns to the eighth station, and the weight inspection mechanism 15 starts to inspect the weight. If the weight is not within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the ninth station to work, and the other stations do not work. It will be discharged by the discharging mechanism 11 when it turns to the ninth station; if the weight is within the qualified range, the weight inspection mechanism 15 gives a signal to the PLC controller to control the ninth station not to work, and the other stations work normally.

[0045] The bullet shell wrapped with steel core and lead core is transferred to the tenth station along with the cargo plate 9 and enters the bullet assembly processing unit. After being processed by the curling mechanism 20, the tail vertebrae forming mechanism 19, the flat bottom mechanism 18 and the diameter passing mechanism 17 in sequence, it is discharged by the discharging mechanism 11 at the thirteenth station.

[0046] If a station fails during operation, all subsequent stations will stop working and the turntable will stop rotating. If the stop button is pressed during operation, the entire machine will stop working.

[0047] The above is an example of a common warhead. The research and design of the integrated equipment for automatic warhead assembly can add appropriate functions by adding appropriate stations according to the actual situation. For example, if the warhead has a tight groove, a roller groove mechanism can be added. If the size of the warhead is to be inspected, a suitable inspection mechanism can be added. Of course, the corresponding control system also needs to make some corresponding changes.

Claims

1. A warhead automatic assembly machine, characterized in that: It comprises a mechanical processing inspection part, which includes a locking nut (1), a key (3), a cargo carrying mold (4), a transmission shaft (5), a photoelectric inspection device (6), a bearing (7), a cargo carrying plate (9), a base (10), and a motor (14); The cargo tray (9) is perpendicular to the axis of the transmission shaft (5); a key (3) connects the transmission shaft (5) and the cargo tray (9); the transmission shaft (5) drives the cargo tray (9) to rotate via the key (3); the transmission shaft (5) passes through the base (10); a bearing (7) is provided between the transmission shaft (5) and the base (10); a thread is provided at the rear end of the bearing (7) for cooperating with the locking nut (1) for positioning; the motor (14) drives the transmission shaft (5) to rotate; The photoelectric detector (6) is mounted on the base (10) and can correspond to the position of the inspection carrier mold (4) up and down, that is, the distance between the photoelectric detector (6) and the axis of the transmission shaft (5) is the same as the distance between the inspection carrier mold (4) and the axis of the transmission shaft (5); the photoelectric detector (6) is used to detect whether there is a bullet shell in the carrier mold (4); The cargo carrying mold (4) is installed on the cargo carrying plate (9); the cargo carrying mold (4) is used to carry the product; there are thirteen cargo carrying molds (4) on the cargo carrying plate (9); the distances from the axis of the transmission shaft (5) are the same; the positions of the cargo carrying molds (4) arranged in a circle in the circumferential direction of the base (10) are respectively installed with mechanisms for processing the product; one cargo carrying mold (4) position corresponds to at most one mechanism; The mechanism for processing the product comprises a lead core feeding mechanism (8), a discharge mechanism (11), a steel core feeding mechanism (21), a bullet shell feeding mechanism (16), a weight inspection mechanism (15), a diameter passing mechanism (17), a flat bottom mechanism (18), a tail vertebra forming mechanism (19), and a bottom curling mechanism (20); The mouth of the lead core unloading mechanism (8) is aligned with the carrying mold (4) to unload the lead core; the mouth of the discharge mechanism (11) is aligned with the carrying mold (4) to remove unnecessary products; the steel core unloading mechanism (21) unloads the steel core; the bullet shell unloading mechanism (16) corresponds to the position of the photoelectric detector (6), and is respectively located at the bottom and the top of the base; the weight inspection mechanism (15) is used to inspect whether the weight of the product is qualified; the diameter-passing mechanism (17), the flat bottom mechanism (18), the tail vertebrae forming mechanism (19), and the bottom curling mechanism (20) are all product processing mechanisms, which perform corresponding processing of the product; The position of the bullet shell unloading mechanism (16) is the first station, and the first to thirteenth stations are recorded in counterclockwise order: Below the first station is a bullet photoelectric detector (6), and above it is a bullet shell unloading mechanism (16); Below the second station is a weight inspection mechanism (15); Below the third station is a discharging mechanism (11); Above the fourth station is a steel core unloading mechanism (21); Below the fifth station is a weight inspection mechanism (15); Below the sixth station is a discharging mechanism (11); Above the seventh station is a lead core unloading mechanism (8); Below the eighth station is a weight inspection mechanism (15); Below the ninth station is a discharging mechanism (11); Above the tenth station is a bottom crimping mechanism (20); Above the eleventh station is a coccygeal shaping mechanism (19); Above the twelfth station is a flat bottom mechanism (18); Above the thirteenth station is a diameter-passing mechanism (17); The control system also includes a control system, which controls the rotation of the large plate (9) carrying goods, controls the photoelectric detector (6), and controls the coordinated operation of the mechanism for processing the products. During this period, the control system detects whether the parts of the mechanism for processing the products have faults; The control system coordinates the operation of the mechanisms that process the product as follows: The photoelectric detector (6) detects whether there is a bullet shell in the cargo carrying mold (4); the bullet shell is transferred to the second station along with the cargo carrying plate (9), and the weight inspection mechanism (15) starts to inspect the weight; The bullet shells follow the cargo tray (9) through the third station and arrive at the fourth station, and the steel core unloading mechanism (21) starts to unload automatically; The bullet shells are transported along with the cargo tray (9) through the sixth station to the seventh station, and the lead core unloading mechanism (8) starts to unload automatically; The bullet shell wrapped with the steel core and the lead core is transferred to the tenth station along with the cargo tray (9) and enters the bullet assembly processing unit. After being processed by the curling mechanism (20), the tail vertebra forming mechanism (19), the flat bottom mechanism (18) and the diameter passing mechanism (17) in sequence, it is discharged by the discharge mechanism (11) at the thirteenth station.

2. The automatic warhead assembly machine according to claim 1, characterized in that: The control system adopts PLC controller.

3. The automatic warhead assembly machine according to claim 2, characterized in that: The photoelectric detector (6) of the first station detects whether there is a bullet shell in the cargo mold (4). If there is no bullet shell, the bullet shell unloading mechanism (16) starts to unload the bullet shell automatically. If there is, the photoelectric detector (6) sends a signal to the PLC controller to control the bullet shell unloading mechanism (16) to stop unloading and control the subsequent stations to stop working.

4. The automatic warhead assembly machine according to claim 2, characterized in that: The bullet shell is transferred to the second station along with the cargo tray (9), and the weight inspection mechanism (15) starts to inspect the weight. If the weight of the bullet shell is not within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the third station to work, while the other stations do not work. When it is transferred to the third station, it will be discharged by the discharge mechanism (11); if the weight of the bullet shell is within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the third station to not work, while the other stations work normally.

5. The automatic warhead assembly machine according to claim 2, characterized in that: The bullet shells are transferred with the cargo tray (9) through the third station to the fourth station, the steel core unloading mechanism (21) starts to unload automatically, the turntable turns to the fifth station, and the weight inspection mechanism (15) starts to inspect the weight. If the weight is not within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the sixth station to work, while the other stations do not work. The bullet shells are transferred to the sixth station and will be discharged by the discharging mechanism (11); if the weight is within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the sixth station to work, while the other stations work normally.

6. The automatic warhead assembly machine according to claim 2, characterized in that: The bullet shells are passed through the sixth station with the cargo tray (9) to the seventh station, the lead core unloading mechanism (8) starts to unload automatically, the turntable turns to the eighth station, and the weight inspection mechanism (15) starts to inspect the weight. If the weight is not within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the ninth station to work, while the other stations do not work. The bullet shells are turned to the ninth station and discharged by the discharging mechanism (11); if the weight is within the qualified range, the weight inspection mechanism (15) gives a signal to the PLC controller to control the ninth station to work, while the other stations work normally.

7. The automatic warhead assembly machine according to claim 1, characterized in that: The control system uses a PLC controller to coordinate the operation of the mechanisms that process the product as follows: The photoelectric detector (6) of the first station starts to detect whether there is a bullet shell in the cargo-carrying mold (4). If there is, the photoelectric detector (6) sends a signal to the PLC controller to control the bullet shell unloading mechanism (16) to stop unloading and control the subsequent stations not to work; The bullet shell is transferred to the second station along with the cargo tray (9), and the weight inspection mechanism (15) starts to inspect the weight. If the weight of the bullet shell is within the qualified range, the weight inspection mechanism (15) sends a signal to the PLC controller to control the third station to stop working, while the other stations work normally. The bullet shell and the cargo tray (9) pass through the third station and arrive at the fourth station. The steel core unloading mechanism (21) starts to unload automatically. The turntable turns to the fifth station. The weight inspection mechanism (15) starts to check the weight. If the weight is within the qualified range, the weight inspection mechanism (15) sends a signal to the PLC controller to control the sixth station to stop working, while the other stations work normally. The bullet shells are passed through the sixth station with the cargo tray (9) to the seventh station, the lead core unloading mechanism (8) starts to unload automatically, the turntable turns to the eighth station, and the weight inspection mechanism (15) starts to inspect the weight. If the weight is within the qualified range, the weight inspection mechanism (15) sends a signal to the PLC controller to control the ninth station to stop working, while the other stations work normally. The bullet shell wrapped with the steel core and the lead core is transferred to the tenth station along with the cargo tray (9) and enters the bullet assembly processing unit. After being processed by the curling mechanism, the tail vertebra forming mechanism, the flat bottom mechanism and the diameter passing mechanism in sequence, it is discharged by the discharge mechanism at the thirteenth station.

8. The automatic warhead assembly machine according to claim 1, characterized in that: It also includes a gasket (2), which is located between the locking nut (1) and the cargo tray (9).

9. The automatic warhead assembly machine according to claim 1, characterized in that: The base (10) is supported by four columns in the middle and has a vertical plate at the bottom for mounting the motor (14).

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