Greeting saluting gun charging production line

Abstract

The utility model relates to the technical field of saluting gun machining equipment, in particular to a greeting saluting gun charging production line. The greeting saluting gun charging production line with high safety comprises a base and the like, the base is fixedly connected with a first conveying belt, a dustproof shell and a mixing barrel, the mixing barrel is rotationally connected with a mixing frame, the mixing barrel is rotationally connected with a first valve, the base is fixedly connected with a medicine filling box, and the base is fixedly connected with a medicine filling plate. The medicine filling plate is slidably connected with a medicine filling frame and fixedly connected with an electric push rod, the medicine filling frame and the medicine filling box are fixedly connected and communicated through a discharging pipe, the discharging pipe is rotationally connected with a second valve, the base is fixedly connected with a second conveying belt, and the dustproof shell is fixedly connected with a guide shell. Through the dustproof shell, the guide shell and other parts, the first conveying belt and other parts can be covered, mirabilite powder dust can be guided and collected, and it is avoided that a large amount of mirabilite powder dust is generated in the transporting and charging process, so that the body health of workers is affected, and potential safety hazards are caused.

Description

Technical Field

[0001] The utility model relates to the technical field of salute processing equipment, in particular to a production line for filling gunpowder in welcome salutes. Background Art

[0002] A welcome salute is a prop used in celebration ceremonies. It is usually ignited or activated at the start of an important event, when guests enter, or at a certain celebration moment to emit loud explosions and colored paper, ribbons, etc., creating a festive and grand atmosphere. It marks the official start of the event, expressing a warm welcome and respect to the guests. And the existing welcome salutes are usually traditional gunpowder-filled salutes.

[0003] In the processing of welcome salutes, filling the inner barrel with gunpowder is an important process. Since gunpowder is a combustible and explosive mixture composed of sulfur, silver powder, and potassium perchlorate in a certain proportion, before mixing the gunpowder, the three raw materials are added to the mixing machine in sequence. The mixed gunpowder flows into the hopper of the filling machine through belt conveyance. The gunpowder in the hopper is then evenly filled into the inner barrel through a template, thus completing the work of filling the inner barrel with gunpowder. However, most of the existing mechanical filling equipment uses belt waterfall filling. The biggest problem is that due to a large amount of remaining gunpowder on the belt, a large amount of gunpowder dust will be generated during transportation and filling. This not only pollutes the working environment and is not conducive to the physical health of the operators, but also the dust accumulation on the ground is likely to form a safety hazard and is not conducive to the safe production of gunpowder filling.

[0004] Based on the above situation, the utility model proposes a production line for filling gunpowder in welcome salutes with high safety. Content of the Utility Model

[0005] In order to overcome the drawbacks that most of the existing mechanical filling equipment uses belt waterfall filling, and due to a large amount of remaining gunpowder on the belt, a large amount of gunpowder dust will be generated during transportation and filling, which not only pollutes the working environment and is not conducive to the physical health of the operators, but also the dust accumulation on the ground is likely to form a safety hazard and is not conducive to the safe production of gunpowder filling, the utility model provides a production line for filling gunpowder in welcome salutes with high safety.

[0006] The welcoming salute charge production line includes a base, a first conveyor belt, a dust-proof housing, a mixing cylinder, a mixing rack, a first valve, a charge filling box, a blanking pipe, a second valve, a charge filling frame, a charge filling plate, an electric push rod, a second conveyor belt, and a guiding housing. The base is fixedly connected with the first conveyor belt, the base is fixedly connected with the dust-proof housing, the base is fixedly connected with the mixing cylinder, the mixing cylinder is rotationally connected with the mixing rack, the mixing cylinder is rotationally connected with the first valve, the mixing cylinder communicates with the dust-proof housing, the base is fixedly connected with the charge filling box, the charge filling box communicates with the dust-proof housing, the base is fixedly connected with the charge filling plate, the charge filling plate is slidably connected with the charge filling frame, the charge filling plate is fixedly connected with the electric push rod, the telescopic end of the electric push rod is fixedly connected with the charge filling frame, a blanking pipe is fixedly connected and communicated between the charge filling frame and the charge filling box, the blanking pipe is rotationally connected with the second valve, the base is fixedly connected with the second conveyor belt, and the dust-proof housing is fixedly connected with the guiding housing.

[0007] Optionally, the charge filling box is wider at the top and narrower at the bottom, which is convenient for the nitrating agent to enter the blanking pipe.

[0008] Optionally, it further includes a cleaning base, a long rack, a short rack, a gear, an electric slide rail, and a baffle. The dust-proof housing is slidably connected with the cleaning base, the cleaning base is fixedly connected with the long rack, the dust-proof housing is fixedly connected with the electric slide rail, the electric slide rail is slidably connected with the baffle, the baffle is fixedly connected with the short rack, the dust-proof housing is rotationally connected with the gear, the gear meshes with the long rack, and the gear meshes with the short rack.

[0009] Optionally, it further includes a protective housing, and the dust-proof housing is fixedly connected with the protective housing.

[0010] Optionally, it further includes a dust suction hood, a dust suction pipe, a discharge seat, a filter plate, and an air pump. The dust-proof housing is fixedly connected with a pair of dust suction hoods, the dust suction hoods are slidably connected with the baffle, the dust-proof housing is fixedly connected with a pair of discharge seats, a dust suction pipe is fixedly connected and communicated between the dust suction hoods and the discharge seats, the dust suction pipe is fixedly connected with the air pump, and the discharge seat is fixedly connected with the filter plate.

[0011] Optionally, it further includes a scraping frame, a pulley group, and a motor. The pulley group includes two pulleys and a belt, and a belt is wound between the two pulleys. The filter plate is rotationally connected with the scraping frame, the scraping frame is fixedly connected with the pulley in the pulley group, one side of the filter plate is fixedly connected with the motor, and the output end of the motor is fixedly connected with the pulley on one side of the pulley group.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. Through components such as the dust-proof housing and the guiding housing, the present utility model can not only cover and protect components such as the first conveyor belt, but also guide and collect the nitrating agent dust in the housing, thereby avoiding a large amount of nitrating agent dust generated during transportation and charge filling, which affects the physical health of workers and poses a safety hazard, and improves the safety of the welcoming salute charge production line.

[0014] 2. Through components such as the cleaning base and the dust suction hood, the utility model can clean and collect the residual nitroglycerin on the first conveyor belt, thereby recycling and reusing the remaining medicine, reducing resource consumption and production costs, and improving the practicality of the welcoming salute gunpowder loading production line.

[0015] 3. Through components such as the scraping frame and the pulley group, the utility model can scrape off the nitroglycerin adhered to the filter plate, prevent the filter plate from being blocked and affecting the recovery of nitroglycerin, and ensure the nitroglycerin recovery efficiency of the welcoming salute gunpowder loading production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a plan view from above of the welcoming salute gunpowder loading production line of the utility model.

[0017] Figure 2 It is a three-dimensional structure diagram of the utility model.

[0018] Figure 3 It is a three-dimensional structure diagram of components such as the base, the first conveyor belt and the dustproof shell of the utility model.

[0019] Figure 4 It is a three-dimensional sectional structure diagram of components such as the medicine filling box, the blanking pipe and the second valve of the utility model.

[0020] Figure 5 It is a three-dimensional sectional structure diagram of components such as the mixing cylinder, the mixing frame and the first valve of the utility model.

[0021] Figure 6 It is a three-dimensional sectional structure diagram of components such as the cleaning base, the long rack and the short rack of the utility model.

[0022] Figure 7 It is a three-dimensional structure diagram of components such as the gear, the electric slide rail and the baffle of the utility model.

[0023] Figure 8 It is a three-dimensional structure diagram of components such as the first conveyor belt, the pulley group and the motor of the utility model.

[0024] Figure 9 It is a three-dimensional sectional structure diagram of components such as the discharge seat, the filter plate and the scraping frame of the utility model.

[0025] Description of the reference numerals in the drawings: 1: base, 2: first conveyor belt, 3: dust-proof housing, 4: mixing cylinder, 5: mixing rack, 6: first valve, 7: medicine filling box, 8: blanking pipe, 9: second valve, 10: medicine filling frame, 11: medicine filling plate, 12: electric push rod, 13: second conveyor belt, 14: cleaning seat, 15: long rack, 16: short rack, 17: gear, 18: electric slide rail, 19: baffle, 20: dust suction hood, 21: dust suction pipe, 22: discharge seat, 23: filter plate, 24: air pump, 25: protective housing, 26: guide housing, 27: scraping frame, 28: pulley group, 29: motor. Detailed implementation manners

[0026] The following describes the implementation manners of the present utility model with reference to the drawings.

[0027] Embodiment 1: A welcoming salute medicine filling production line, as Figures 1-5 shown, includes a base 1, a first conveyor belt 2, a dust-proof housing 3, a mixing cylinder 4, a mixing rack 5, a first valve 6, a medicine filling box 7, a blanking pipe 8, a second valve 9, a medicine filling frame 10, a medicine filling plate 11, an electric push rod 12, a second conveyor belt 13 and a guide housing 26. The upper part of the base 1 is fixedly connected with the first conveyor belt 2, the top of the base 1 is fixedly connected with the dust-proof housing 3, the right side of the top of the base 1 is fixedly connected with the mixing cylinder 4, the mixing rack 5 is rotatably connected inside the mixing cylinder 4, the first valve 6 is rotatably connected to the lower part of the mixing cylinder 4, the mixing cylinder 4 communicates with the dust-proof housing 3, the left side of the upper part of the base 1 is fixedly connected with the medicine filling box 7, the medicine filling box 7 communicates with the dust-proof housing 3, the left side of the lower part of the base 1 is fixedly connected with the medicine filling plate 11, the medicine filling frame 10 is slidably connected to the top of the medicine filling plate 11, the electric push rod 12 is fixedly connected to the rear side of the medicine filling plate 11, the telescopic end of the electric push rod 12 is fixedly connected with the medicine filling frame 10, a blanking pipe 8 is fixedly connected and communicated between the medicine filling frame 10 and the medicine filling box 7, the middle part of the blanking pipe 8 is rotatably connected with the second valve 9, the second conveyor belt 13 is fixedly connected to the lower part of the base 1, and the guide housing 26 is fixedly connected to the right side of the bottom of the dust-proof housing 3.

[0028] As Figure 4 shown, the medicine filling box 7 is wider at the top and narrower at the bottom, which is convenient for the nitrating agent to enter the blanking pipe 8.

[0029] When workers need to load gunpowder into the inner barrel cake of the welcome salute cannon, they can first place the inner barrel cakes on the second conveyor belt 13 in an orderly manner, pour sulfur, silver powder and potassium perchlorate into the mixing barrel 4 in a certain proportion, and then stir and mix the three raw materials with the help of the mixing rack 5 to obtain gunpowder. At this time, the first conveyor belt 2 can be started and the first valve 6 can be opened, and the gunpowder in the mixing barrel 4 will fall on the first conveyor belt 2, and the first conveyor belt 2 will transport the gunpowder to the left until most of the gunpowder falls into the filling box 7, and a small part of the gunpowder will adhere to the first conveyor belt 2. Then, the second valve 9 is opened, and the gunpowder in the filling box 7 will fall into the filling frame 10 through the feeding pipe 8. At this time, the second conveyor belt 13 can be started and the inner barrel cakes can be transported to the right. When the inner barrel cake moves directly below the filling plate 11, the electric push rod 12 is started to drive the filling frame 10 and the gunpowder therein to move forward, and the gunpowder moving forward will pass through the filling plate 11 and fall into the lower inner barrel cake, so that the gunpowder can be loaded into the inner barrel cake of the welcome salute cannon. When the second conveyor belt 13 continues to drive the inner barrel cake to move to the right, it is necessary to drive the filling frame 10 and the gunpowder therein to move backward and reset by the electric push rod 12, and wait for the next inner barrel cake to move directly below the filling plate 11, and so on in a cycle. Among them, the dust-proof shell 3, the filling box 7 and the filling frame 10 can prevent the gunpowder dust generated during transportation and charging from overflowing outward, thus affecting the health of workers and causing potential safety hazards. And during operation, part of the gunpowder adhering to the first conveyor belt 2 will fall on the guiding shell 26, and because the bottom of the guiding shell 26 is higher on the left and lower on the right, the gunpowder falling on the guiding shell 26 will be guided and move to the right until it falls into the external collection device, so that the remaining part of the gunpowder dust can be guided and collected.

[0030] Embodiment 2: On the basis of Embodiment 1, as Figure 6 and Figure 7 shown, it further includes a cleaning seat 14, a long rack 15, a short rack 16, a gear 17, an electric slide rail 18 and a baffle 19. The left side of the top of the dust-proof shell 3 is slidably connected with the cleaning seat 14, the top of the cleaning seat 14 is fixedly connected with the long rack 15, the left side of the top of the dust-proof shell 3 is fixedly connected with the electric slide rail 18, the lower right side of the electric slide rail 18 is slidably connected with the baffle 19, the left top of the baffle 19 is fixedly connected with the short rack 16, and the left side of the top of the dust-proof shell 3 is rotatably connected with the gear 17. The gear 17 meshes with the long rack 15, and the gear 17 meshes with the short rack 16.

[0031] As Figure 6 shown, it further includes a protective shell 25. The left side of the top of the dust-proof shell 3 is fixedly connected with the protective shell 25, and components such as the long rack 15, the short rack 16 and the gear 17 are all located inside the protective shell 25.

[0032] As Figures 6-8As shown in the figure, it further includes a dust suction hood 20, a dust suction pipe 21, a discharge seat 22, a filter plate 23 and an air pump 24. Dust suction hoods 20 are fixedly connected to the front and rear parts on the left side of the dust-proof shell 3. The dust suction hood 20 is slidably connected to the baffle 19. Discharge seats 22 are fixedly connected to the front and rear sides in the middle of the dust-proof shell 3. A dust suction pipe 21 is fixedly connected and communicated between the dust suction hood 20 and the adjacent discharge seat 22. An air pump 24 is fixedly connected to the side of the dust suction pipe 21 close to the dust suction hood 20. A filter plate 23 is fixedly connected to the right side of the discharge seat 22.

[0033] After the charging of the welcome salute is completed, the electric slide rail 18 and the first conveyor belt 2 can be started. The electric slide rail 18 will drive the baffle 19 and the short rack 16 to move upward. When the baffle 19 moves upward, it will no longer block the dust suction hood 20. When the short rack 16 moves upward, it will drive the gear 17 to rotate clockwise and make the long rack 15 and the cleaning seat 14 move downward until the cleaning seat 14 contacts the first conveyor belt 2. Since the first conveyor belt 2 is constantly operating, the cleaning seat 14 can scrape off the gunpowder adhered firmly on the first conveyor belt 2. At this time, the air pump 24 can also be started. The air pump 24 will suck the air and the scraped gunpowder into the discharge seat 22 along the dust suction pipe 21 through the dust suction hood 20. Among them, the air will pass through the filter plate 23 and be discharged, while the gunpowder is blocked by the filter plate 23 and falls through the discharge seat 22 under the action of gravity and into the external collection device. In this way, the residual gunpowder on the first conveyor belt 2 can be cleaned and collected, which is convenient for the subsequent recycling of the remaining gunpowder. After the cleaning is completed, the air pump 24 is turned off and the baffle 19 and the short rack 16 are driven to move downward and reset by the electric slide rail 18, and the long rack 15 and the cleaning seat 14 will also move upward and reset under the action of the short rack 16 and the gear 17.

[0034] As Figure 8 and Figure 9 As shown in the figure, it further includes a scraping frame 27, a pulley group 28 and a motor 29. The pulley group 28 includes two pulleys and a belt, and a belt is wound between the two pulleys. The scraping frame 27 is rotatably connected to the left side of the filter plate 23. A pulley in the pulley group 28 is fixedly connected to the right side of the scraping frame 27. The motor 29 is fixedly connected to the right side of the rear filter plate 23. The output end of the motor 29 is fixedly connected to the rear pulley of the pulley group 28.

[0035] When recycling the residual gunpowder on the first conveyor belt 2, the motor 29 can also be started, and the front and rear scraping frames 27 are driven to rotate through the pulley group 28, so as to scrape off the gunpowder adhered to the front and rear filter plates 23, and make the scraped gunpowder fall through the discharge seat 22 and into the external collection device, so as to prevent the filter plate 23 from being blocked and affecting the recovery of gunpowder.

[0036] The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. The production line for charging the welcoming salute guns is characterized by: The invention comprises a base (1), a first conveyor belt (2), a dustproof shell (3), a mixing barrel (4), a mixing frame (5), a first valve (6), a medicine filling box (7), a feeding pipe (8), a second valve (9), a medicine filling frame (10), a medicine filling plate (11), an electric push rod (12), a second conveyor belt (13) and a guide shell (26). The base (1) is fixedly connected to the first conveyor belt (2), the base (1) is fixedly connected to the dustproof shell (3), the base (1) is fixedly connected to the mixing barrel (4), the mixing barrel (4) is rotatably connected to the mixing frame (5), the mixing barrel (4) is rotatably connected to the first valve (6), and the mixing barrel (4) is The base (1) is connected to the dustproof shell (3); a medicine filling box (7) is fixedly connected to the base (1); the medicine filling box (7) is connected to the dustproof shell (3); a medicine filling plate (11) is fixedly connected to the base (1); the medicine filling plate (11) is slidably connected to the medicine filling frame (10); the medicine filling plate (11) is fixedly connected to an electric push rod (12); the telescopic end of the electric push rod (12) is fixedly connected to the medicine filling frame (10); a discharge pipe (8) is fixedly connected and connected between the medicine filling frame (10) and the medicine filling box (7); the discharge pipe (8) is rotatably connected to a second valve (9); a second conveyor belt (13) is fixedly connected to the base (1); and a guide shell (26) is fixedly connected to the dustproof shell (3).

2. The welcoming salute charging production line according to claim 1, characterized in that: The medicine filling box (7) is wide at the top and narrow at the bottom.

3. The welcoming salute charging production line as claimed in claim 2, characterized in that: The invention also comprises a cleaning seat (14), a long rack (15), a short rack (16), a gear (17), an electric slide rail (18) and a baffle (19); the dustproof housing (3) is slidably connected to the cleaning seat (14); the cleaning seat (14) is fixedly connected to the long rack (15); the dustproof housing (3) is fixedly connected to the electric slide rail (18); the electric slide rail (18) is slidably connected to the baffle (19); the baffle (19) is fixedly connected to the short rack (16); the dustproof housing (3) is rotatably connected to the gear (17); the gear (17) is meshed with the long rack (15); and the gear (17) is meshed with the short rack (16).

4. The welcoming salute charging production line as claimed in claim 3 is characterized in that: It also includes a protective shell (25), and the dustproof shell (3) is fixedly connected to the protective shell (25).

5. The welcoming salute charging production line as claimed in claim 4 is characterized in that: The invention also comprises a dust hood (20), a dust pipe (21), a discharge seat (22), a filter plate (23) and an air pump (24); the dust cover (3) is fixedly connected to a pair of dust covers (20); the dust cover (20) is slidably connected to the baffle plate (19); the dust cover (3) is fixedly connected to a pair of discharge seats (22); a dust pipe (21) is fixedly connected and communicated between the dust cover (20) and the discharge seat (22); the dust pipe (21) is fixedly connected to the air pump (24); and the discharge seat (22) is fixedly connected to the filter plate (23).

6. The welcoming salute charging production line according to claim 5, characterized in that: It also includes a scraper frame (27), a pulley group (28) and a motor (29), wherein the pulley group (28) includes two pulleys and a belt, and a belt is wound between the two pulleys, the filter plate (23) is rotatably connected to the scraper frame (27), the scraper frame (27) is fixedly connected to a pulley in the pulley group (28), one side of the filter plate (23) is fixedly connected to the motor (29), and the output end of the motor (29) is fixedly connected to the pulley on one side of the pulley group (28).

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