Gun barrel bundling auxiliary device

Abstract

The utility model relates to the technical field of firework production, in particular to a barrel bundling auxiliary device. The utility model provides the gun barrel bundling auxiliary device which can be used for automatically blanking and stacking the gun barrels, is higher in working efficiency and more convenient to operate, and effectively reduces the labor intensity. A gun barrel bundling auxiliary device comprises a base, a mounting frame, a first driving assembly, a sliding seat and the like, the mounting frame is connected to the rear portion of the base, the sliding seat is slidably connected to the mounting frame, and the first driving assembly is connected between the sliding seat and the mounting frame. The double-shaft motor controls the second lead screw to rotate to drive the sliding plate to open so that the gun barrels can enter the charging frame, the servo motor controls the first lead screw to rotate to drive the sliding seat, the fixed shaft and the charging frame to move downwards, and the charging frame is controlled to rotate and close under the extrusion action of the limiting wheel so that the gun barrels can form a hexagonal structure. The effects that the gun barrels can be automatically discharged and stacked, the work efficiency is high, operation is convenient and fast, and the labor intensity is effectively reduced can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks production, in particular to a gun barrel fixed bundling auxiliary device. Background Art

[0002] Fireworks, also known as fireworks, are entertainment products made of pyrotechnic powder to produce sound, light and color, and are often used in grand ceremonies or performances. In the process of making fireworks, multiple barrel units are bundled into a hexagonal barrel, and the barrel is fixed by bundling materials, and then the hexagonal barrel is filled with gunpowder and other processes. Bundling the barrel into a hexagon can improve the stability of the barrel structure, ensure safety during firing, and improve firing performance.

[0003] At present, when bundling gun barrels, operators are usually required to manually stack the gun barrels into shape. After the gun barrels are combined into a hexagon, they are tied and fixed with ropes to ensure the stability of the hexagonal gun barrel structure. However, manual stacking of gun barrels results in low work efficiency, complicated operation, and high labor intensity.

[0004] Therefore, in order to solve the above problems, a gun barrel bundling auxiliary device has been developed which can automatically unload and stack gun barrels, has high work efficiency, is convenient to operate, and effectively reduces labor intensity. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art that gun barrels need to be manually stacked, resulting in low efficiency, complicated operation and high labor intensity, the utility model provides a gun barrel bundling auxiliary device which can automatically stack gun barrels, has high efficiency, is convenient to operate and effectively reduces labor intensity.

[0006] The technical solution of the utility model is: a gun barrel fixed bundling auxiliary device, comprising a base, a mounting frame, a first driving assembly, a sliding seat, a fixed shaft, a charging frame, a limiting block, a limiting wheel, a lifting assembly, a feeding assembly and a second driving assembly, the rear part of the base is connected with the mounting frame, the mounting frame is slidably connected with the sliding seat, the first driving assembly is connected between the sliding seat and the mounting frame, the left and right parts of the sliding seat are connected with fixed shafts, the fixed shafts are rotatably connected with the charging frame, the front sides of the charging frames are connected with limiting blocks, the front part of the base is symmetrically provided with limiting wheels, the middle part of the base is connected with the lifting assembly, the left and right sides of the base are connected with the feeding assembly, and the second driving assembly is connected to the feeding assembly.

[0007] As a preferred technical solution of the utility model, the first drive assembly includes a servo motor and a first screw rod, the servo motor is connected to the upper side of the mounting frame, the first screw rod is connected to the servo motor output shaft, and the sliding seat is threadedly connected to the first screw rod.

[0008] As a preferred technical solution of the utility model, the jacking assembly includes a top plate, a top column and a spring. The top plate is slidably connected to the loading frame, the top plate is connected to the adjacent loading frame by a spring, and a plurality of top columns are connected to the middle of the base.

[0009] As a preferred technical solution of the utility model, the blanking assembly includes a connecting frame and a blanking frame. The left and right sides of the base are connected to the connecting frame, and the upper adjacent side of the connecting frame is connected to the blanking frame.

[0010] As a preferred technical solution of the utility model, the second driving component includes a guide frame, a sliding plate, a dual-axis motor, a guide rail and a second screw rod. The front and rear sides of the lower part of the blanking frame are connected to the guide frame, the sliding plates are slidably connected to the guide frame, the blanking frame is connected to the dual-axis motor, the output shaft of the dual-axis motor is connected to the second screw rod, the front and rear adjacent sides of the blanking frame are connected to the guide rail, the second screw rod is rotatably connected to the adjacent guide rail, the sliding plates are threadedly connected to the adjacent second screw rod, and the sliding plates are slidably connected to the adjacent guide rail.

[0011] As a preferred technical solution of the utility model, the blanking frame is a structure that is wide at the top and narrow at the bottom, and is used to guide the barrel in the blanking frame.

[0012] Beneficial effects: 1. The utility model controls the rotation of the second screw by a dual-axis motor to drive the sliding plate to open so that the barrel enters the loading frame, and then controls the rotation of the first screw by a servo motor to drive the sliding seat, the fixed shaft and the loading frame to move downward. Under the squeezing action of the limiting wheel, the loading frame is controlled to rotate and close so that the barrel forms a hexagonal structure, which can automatically unload and stack the barrels, has high work efficiency, is relatively convenient to operate, and effectively reduces the labor intensity.

[0013] 2. The utility model enables the loading frame to continue to move downward, so that the top plate contacts the top column, and the top column squeezes the top plate to make it slide upward, so as to lift the barrel in the loading frame and facilitate the bundling of the hexagonal barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the first part of the utility model.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the second part of the utility model.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the third part of the utility model.

[0018] Figure 5 It is a partial structural sectional view of the utility model.

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the fourth part of the utility model.

[0020] Figure 7 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0021] Among them: 1-base, 2-mounting frame, 3-servo motor, 4-first screw, 5-sliding seat, 6-fixed shaft, 7-loading frame, 8-limiting block, 9-limiting wheel, 10-top plate, 11-top column, 12-spring, 13-connecting frame, 14-unloading frame, 15-guide frame, 16-sliding plate, 17-dual-axis motor, 18-guide rail, 19-second screw. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0023] A barrel fixing and bundling auxiliary device, such as Figure 1-Figure 7 As shown, it includes a base 1, a mounting frame 2, a first driving assembly, a sliding seat 5, a fixed shaft 6, a charging frame 7, a limiting block 8, a limiting wheel 9, a lifting assembly, a blanking assembly and a second driving assembly. The rear part of the base 1 is connected to the mounting frame 2, the sliding seat 5 is slidably connected to the mounting frame 2, the first driving assembly is connected between the sliding seat 5 and the mounting frame 2, the left and right parts of the sliding seat 5 are connected to the fixed shaft 6, the charging frame 7 is rotatably connected to the fixed shaft 6, the front side of the charging frame 7 is connected to the limiting block 8, the left and right sides of the front part of the base 1 are symmetrically arranged with limiting wheels 9, the middle part of the base 1 is connected to the lifting assembly, the left and right sides of the base 1 are connected to the blanking assembly, and the second driving assembly is connected to the blanking assembly;

[0024] The first driving assembly includes a servo motor 3 and a first screw rod 4. The servo motor 3 is connected to the upper side of the mounting frame 2. The first screw rod 4 is connected to the output shaft of the servo motor 3. The sliding seat 5 is threadedly connected to the first screw rod 4. The output shaft of the servo motor 3 rotates to drive the first screw rod 4 to rotate. The rotation of the first screw rod 4 drives the sliding seat 5 to move through the thread.

[0025] The lifting assembly includes a top plate 10, a top column 11 and a spring 12. The top plates 10 are slidably connected to the loading frames 7. The top plates 10 are connected to the adjacent loading frames 7 by springs 12. Two top columns 11 are connected to the middle of the base 1. After the loading frame 7 is rotated and closed to form a hexagonal structure of the barrel, the loading frame 7 continues to move downward, so that the top plate 10 contacts the top column 11, and the top plate 10 is squeezed by the top column 11 to slide upward, and the spring 12 is compressed, thereby lifting the barrel in the loading frame 7.

[0026] The blanking assembly includes a connecting frame 13 and a blanking frame 14. The left and right sides of the base 1 are connected to the connecting frame 13, and the upper adjacent side of the connecting frame 13 is connected to the blanking frame 14.

[0027] The second driving assembly includes a guide frame 15, a sliding plate 16, a double-axis motor 17, a guide rail 18 and a second screw rod 19. The guide frame 15 is connected to both the front and rear sides of the lower part of the blanking frame 14. The sliding plate 16 is slidably connected to the guide frame 15. The blanking frame 14 is connected to the double-axis motor 17. The output shaft of the double-axis motor 17 is connected to the second screw rod 19. The adjacent sides of the front and rear parts of the blanking frame 14 are connected to the guide rail 18. The second screw rod 19 is rotatably connected to the adjacent guide rail 18. The sliding plate 16 is threadedly connected to the adjacent second screw rod 19, and the sliding plate 16 is connected to the adjacent guide rail 18. Sliding connection, the output shaft of the dual-axis motor 17 rotates to drive the second screw rod 19 to rotate. Under the guidance of the guide rail 18 and the guide frame 15, the second screw rod 19 rotates and drives the sliding plate 16 to move and open in the direction away from each other through the thread. At this time, the barrel in the unloading frame 14 can enter the loading frame 7. After the loading frame 7 is full, the output shaft of the dual-axis motor 17 rotates to drive the second screw rod 19 to rotate in the opposite direction. Under the guidance of the guide rail 18 and the guide frame 15, the second screw rod 19 rotates and drives the sliding plate 16 to move and close in the direction close to each other through the thread, thereby stopping the unloading operation.

[0028] When the utility model is in use, it is first necessary to install the utility model in the operation area, and then the output shaft of the servo motor 3 is rotated to drive the first screw rod 4 to rotate, and the first screw rod 4 rotates and drives the sliding seat 5 to move upward through the thread, and the sliding seat 5 moves and drives the loading frame 7 to move upward through the fixed shaft 6. During the movement, the loading frame 7 is rotated ninety degrees to both sides to open under the action of gravity, and the loading frame 7 is blocked and limited by the limit block 8, so that the loading frame 7 is connected to the unloading frame 14, and then the output shaft of the double-axis motor 17 is rotated to drive the second screw rod 19 to rotate. Under the guiding action of the guide rail 18 and the guide frame 15, the second screw rod 19 rotates and drives the sliding plate 16 to move and open in the direction away from each other through the thread. At this time, the barrel in the unloading frame 14 can enter the loading frame 7. After the loading frame 7 is full, the output shaft of the double-axis motor 17 is rotated to drive the second screw rod 19 to rotate in the opposite direction. After the loading is completed, the first screw rod 4 is driven to rotate by the output shaft of the servo motor 3, and the first screw rod 4 is driven to rotate by the thread to drive the sliding seat 5 to move downward, and the sliding seat 5 moves through the fixed shaft 6 to drive the loading frame 7 to move downward, so that the loading frame 7 contacts with the limiting wheel 9. After the contact, the loading frame 7 continues to move downward, and the loading frame 7 is rotated and closed under the extrusion of the limiting wheel 9, so that the barrel forms a hexagonal structure, and then the loading frame 7 continues to move downward, so that the top plate 10 contacts with the top column 11, and the top plate 10 is squeezed by the top column 11 to slide upward, and the spring 12 is compressed, so that the barrel in the loading frame 7 is lifted, and then the hexagonal barrel is bundled and fixed by the bundling material, and finally the bundled hexagonal barrel is taken out of the loading frame 7.

[0029] Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solutions obtained by equivalent replacement or equivalent transformation shall fall within the protection scope of the present invention.

Claims

1. A barrel bundling auxiliary device, characterized in that: The invention comprises a base (1), a mounting frame (2), a first driving assembly, a sliding seat (5), a fixed shaft (6), a loading frame (7), a limiting block (8), a limiting wheel (9), a lifting assembly, a blanking assembly and a second driving assembly. The rear part of the base (1) is connected to the mounting frame (2), the sliding seat (5) is slidably connected to the mounting frame (2), the first driving assembly is connected between the sliding seat (5) and the mounting frame (2), the left and right parts of the sliding seat (5) are both connected to the fixed shaft (6), the loading frame (7) is rotatably connected to the fixed shaft (6), the front side of the loading frame (7) is connected to the limiting block (8), the front part of the base (1) is symmetrically provided with the limiting wheel (9), the middle part of the base (1) is connected to the lifting assembly, the left and right sides of the base (1) are connected to the blanking assembly, and the second driving assembly is connected to the blanking assembly.

2. A barrel bundling auxiliary device as claimed in claim 1, characterized in that: The first driving assembly comprises a servo motor (3) and a first screw rod (4); the upper side of the mounting frame (2) is connected to the servo motor (3); the output shaft of the servo motor (3) is connected to the first screw rod (4); and the sliding seat (5) is threadedly connected to the first screw rod (4).

3. The gun barrel fixed bundling auxiliary device according to claim 1, characterized in that: The lifting assembly comprises a top plate (10), a top column (11) and a spring (12); the top plate (10) is slidably connected to the loading frame (7); the top plate (10) and the adjacent loading frame (7) are connected to the spring (12); and a plurality of top columns (11) are connected to the middle of the base (1).

4. The gun barrel fixed bundling auxiliary device according to claim 1, characterized in that: The blanking assembly comprises a connecting frame (13) and a blanking frame (14); the left and right sides of the base (1) are connected to the connecting frame (13); and the upper adjacent side of the connecting frame (13) is connected to the blanking frame (14).

5. The gun barrel fixed bundling auxiliary device according to claim 1, characterized in that: The second driving assembly comprises a guide frame (15), a sliding plate (16), a double-axis motor (17), a guide rail (18) and a second screw rod (19); the guide frame (15) is connected to both front and rear sides of the lower part of the blanking frame (14); the sliding plate (16) is slidably connected to the guide frame (15); the double-axis motor (17) is connected to the blanking frame (14); the second screw rod (19) is connected to the output shaft of the double-axis motor (17); the guide rail (18) is connected to the adjacent side of the front and rear parts of the blanking frame (14); the second screw rod (19) is rotatably connected to the adjacent guide rail (18); the sliding plate (16) is threadedly connected to the adjacent second screw rod (19); and the sliding plate (16) is slidably connected to the adjacent guide rail (18).

6. A gun barrel bundling auxiliary device as claimed in claim 5, characterized in that: The material discharging frame (14) is a structure that is wide at the top and narrow at the bottom, and is used to guide the gun barrel in the material discharging frame (14).

Images