Cartridge rotating structure for cartridge gluing and sealing

Abstract

This utility model relates to a rotating structure for sealing and coating explosive cartridges, belonging to the field of explosive packaging technology. It includes a first support plate and a second support plate arranged in parallel, with the second support plate located above the first support plate. A support column is fixedly connected between the first and second support plates. A clamping assembly and a transmission assembly are provided on the second support plate, with the transmission assembly connected to the clamping assembly. A driving assembly is provided at one end of the first support plate, connected to the transmission assembly. The driving assembly drives the clamping assembly to rotate via the transmission assembly. When coating the explosive cartridge with adhesive, the clamping assembly clamps the cartridge, and the driving assembly drives the cartridge via the transmission assembly. The cartridge rotates under the drive of the transmission assembly, facilitating the coating device to apply adhesive to the cartridge and automating the coating process.

Description

Technical Field

[0001] This utility model relates to the field of explosives packaging technology, and in particular to a rotating structure for sealing explosive cartridges with adhesive. Background Technology

[0002] Currently, civilian industrial explosives are packaged in plastic film at the factory. However, for special blasting requirements, they are typically wrapped on-site with water-resistant, pressure-resistant, and heat-resistant auxiliary materials to meet those requirements. These special blasting charges often involve first binding the industrial explosive to a bamboo pole, then securing other materials and using other unconventional methods to the outer surface before inserting it into the blast hole. This method increases the workload for workers, is cumbersome, increases safety risks, makes it difficult to control the loading accuracy, and ultimately restricts the quality of the blast.

[0003] To address this technical challenge, we developed a secondary packaging structure for industrial explosives. Through the combinable nature of this secondary packaging, the aforementioned integrated use of explosives can be achieved. Due to the specific nature of the explosives industry, a large number of operators is undesirable; therefore, developing automated equipment for secondary packaging of explosives is of paramount importance. For the secondary packaging problem of industrial explosives, we propose a rotating cartridge sealing structure for the cartridge. Utility Model Content

[0004] This utility model addresses the problems in the prior art by providing a rotating structure for sealing medicine cartridges with adhesive, which is achieved through the following technical solution: A rotating structure for sealing a medicine cartridge with adhesive includes a first support plate and a second support plate arranged in parallel. The second support plate is located above the first support plate. A support column is fixedly connected between the first support plate and the second support plate. A clamping assembly and a transmission assembly are provided on the second support plate. A driving assembly is provided at one end of the first support plate. One end of the transmission assembly is connected to the clamping assembly, and the other end is connected to the driving assembly. The driving assembly drives the clamping assembly to rotate through the transmission assembly.

[0005] The present invention is further configured such that: the clamping assembly includes a rotary gripper cylinder, a connecting block, a connecting plate, and a clamping rubber block; the cylinder body of the rotary gripper cylinder is fixedly connected to the second support plate; one end of the connecting block is fixedly connected to the gripper of the rotary gripper cylinder, and the other end is fixedly connected to the connecting plate; the clamping rubber block is fixedly connected to the side of the connecting plate near the rotation axis of the rotary gripper cylinder.

[0006] The present invention is further configured such that: the transmission assembly includes a mounting plate, a bearing, a rotating shaft, a double-row synchronous pulley, and a synchronous belt; the mounting plate is fixedly connected to a second support plate; the outer ring of the bearing is fixedly connected to the mounting plate; one end of the rotating shaft is fixedly connected to the inner ring of the bearing, and the other end is fixedly connected to the input shaft of the rotary gripper cylinder; the double-row synchronous pulley is fixedly connected to the rotating shaft; and the synchronous belt meshes with the double-row synchronous pulley.

[0007] The present invention is further configured such that: the clamping assembly is provided in 6 sets, the transmission assembly is provided in 6 sets accordingly, and the driving assembly is rotatably connected to one of the sets of transmission assemblies.

[0008] The present invention is further configured such that: the drive assembly includes a rotary gear motor and a coupling, the rotary gear motor is fixedly connected to one end of the first support plate, one end of the coupling is fixedly connected to the output shaft of the rotary gear motor, and the other end is fixedly connected to one of the rotating shafts.

[0009] In summary, the beneficial technical effects of this utility model are as follows: When applying glue to the cartridge, the clamping assembly clamps the cartridge, and the drive assembly drives the cartridge through the transmission assembly. The cartridge rotates under the drive of the transmission assembly, which facilitates the glue application device to apply glue to the cartridge, thus automating the glue application process. Attached Figure Description

[0010] Figure 1 This is a front view used to show the overall structure of this embodiment; Figure 2 This is an isometric drawing used to illustrate the overall structure of this embodiment; Figure 3 yes Figure 2 A magnified view of part A in the middle; Figure 4 This is a top view used to show the overall structure of this embodiment; Figure 5 It is along Figure 4 Sectional view of the BB section line; Figure 6 yes Figure 5 A magnified view of part C in the diagram.

[0011] Reference numerals: 1. First support plate; 2. Second support plate; 3. Support column; 4. Clamping assembly; 41. Rotary gripper cylinder; 42. Connecting block; 43. Connecting plate; 44. Clamping block; 5. Transmission assembly; 51. Mounting plate; 52. Bearing; 53. Rotating shaft; 54. Double row synchronous pulley; 55. Synchronous belt; 6. Drive assembly; 61. Angle reduction motor; 62. Coupling. Detailed Implementation

[0012] The present invention will be further described in detail below with reference to the accompanying drawings. Example

[0013] like Figures 1-6 As shown, this utility model discloses a rotating structure for sealing medicine cartridges with adhesive. It includes a first support plate 1 and a second support plate 2 arranged in parallel. The second support plate 2 is located above the first support plate 1. A support column 3 is fixedly connected between the first support plate 1 and the second support plate 2. A clamping assembly 4 and a transmission assembly 5 are provided on the second support plate 2. A driving assembly 6 is provided at one end of the first support plate 1. One end of the transmission assembly 5 is connected to the clamping assembly 4, and the other end is connected to the driving assembly 6. The driving assembly 6 drives the clamping assembly 4 to rotate through the transmission assembly 5. When applying adhesive to the medicine cartridge, the clamping assembly 4 clamps the medicine cartridge, and the driving assembly 6 drives the medicine cartridge through the transmission assembly 5. The medicine cartridge rotates under the drive of the transmission assembly 5, thus facilitating the application of adhesive by the adhesive applicator.

[0014] The clamping assembly 4 includes a rotary gripper cylinder 41, a connecting block 42, a connecting plate 43, and a clamping rubber block 44. The cylinder body of the rotary gripper cylinder 41 is fixedly connected to the second support plate 2. One end of the connecting block 42 is fixedly connected to the gripper of the rotary gripper cylinder 41, and the other end is fixedly connected to the connecting plate 43. The clamping rubber block 44 is fixedly connected to the side of the connecting plate 43 near the rotation axis of the rotary gripper cylinder 41. The rotary gripper cylinder 41 is connected to an air source device (not shown in the figure), which provides power for the gripper to operate. The clamping rubber block 44 is provided on the connecting plate 43 to increase the friction between the gripper and the cartridge, preventing the cartridge from falling.

[0015] The transmission assembly 5 includes a mounting plate 51, a bearing 52, a rotating shaft 53, a double-row synchronous pulley 54, and a synchronous belt 55. The mounting plate 51 is fixedly connected to the second support plate 2. The outer ring of the bearing 52 is fixedly connected to the mounting plate 51. One end of the rotating shaft 53 is fixedly connected to the inner ring of the bearing 52, and the other end is fixedly connected to the input shaft of the rotary gripper cylinder 41. The double-row synchronous pulley 54 is fixedly connected to the rotating shaft 53. The clamping assembly 4 and the transmission assembly 5 are respectively provided with 6 sets. The drive assembly 6 is connected to the rotation 53 of one set of transmission assemblies 5. The synchronous belt 55 meshes with the double-row synchronous pulley 54, and the synchronous belt 55 drives two adjacent double-row synchronous pulleys 54 to rotate.

[0016] The drive assembly 6 includes a rotary gear motor 61 and a coupling 62. The rotary gear motor 61 is fixedly connected to one end of the first support plate 1. One end of the coupling 62 is fixedly connected to the output shaft of the rotary gear motor 61, and the other end is fixedly connected to one of the rotating shafts 53. The rotary gear motor 61 drives the rotating shaft 53, which is coaxial with the coupling 62, to rotate. The rotating shaft 53 drives the double-row synchronous pulleys 54 to rotate. The double-row synchronous pulleys 54 drive the adjacent double-row synchronous pulleys 54 to rotate through the synchronous belt 55, thereby driving the input shaft of the rotary gripper cylinder 41 to rotate, and driving the cartridge to rotate, realizing the automated rotation of the cartridge for coating.

[0017] The rotary gripper cylinder is model PCMRS3-32D.

Claims

1. A cartridge rotation structure for sealing a cartridge by applying glue, characterized by, The first support plate (1) and the second support plate (2) are arranged in parallel. The second support plate (2) is located above the first support plate (1). A support column (3) is fixedly connected between the first support plate (1) and the second support plate (2). A clamping assembly (4) and a transmission assembly (5) are provided on the second support plate (2). A driving assembly (6) is provided at one end of the first support plate (1). One end of the transmission assembly (5) is connected to the clamping assembly (4), and the other end is connected to the driving assembly (6). The driving assembly (6) drives the clamping assembly (4) to rotate through the transmission assembly (5).

2. The cartridge rotation structure for cartridge gluing and sealing according to claim 1, characterized in that, The clamping assembly (4) includes a rotary gripper cylinder (41), a connecting block (42), a connecting plate (43), and a clamping rubber block (44). The cylinder body of the rotary gripper cylinder (41) is fixedly connected to the second support plate (2). One end of the connecting block (42) is fixedly connected to the gripper of the rotary gripper cylinder (41), and the other end is fixedly connected to the connecting plate (43). The clamping rubber block (44) is fixedly connected to the side of the connecting plate (43) near the rotation axis of the rotary gripper cylinder (41).

3. The cartridge rotation structure for cartridge gluing and sealing according to claim 2, characterized in that, The transmission assembly (5) includes a mounting plate (51), a bearing (52), a rotating shaft (53), a double-row synchronous pulley (54), and a synchronous belt (55). The mounting plate (51) is fixedly connected to the second support plate (2). The outer ring of the bearing (52) is fixedly connected to the mounting plate (51). One end of the rotating shaft (53) is fixedly connected to the inner ring of the bearing (52), and the other end is fixedly connected to the input shaft of the rotary gripper cylinder (41). The double-row synchronous pulley (54) is fixedly connected to the rotating shaft (53), and the synchronous belt (55) meshes with the double-row synchronous pulley (54).

4. The cartridge rotation structure for cartridge gluing and sealing according to claim 3, characterized in that, The clamping assembly (4) is provided in 6 sets, and the transmission assembly (5) is provided in 6 sets accordingly. The driving assembly (6) is connected to the rotating shaft (53) of one of the transmission assemblies (5).

5. The cartridge rotation structure for cartridge gluing and sealing according to claim 4, characterized in that, The drive assembly (6) includes a rotary gear motor (61) and a coupling (62). The rotary gear motor (61) is fixedly connected to one end of the first support plate (1). One end of the coupling (62) is fixedly connected to the output shaft of the rotary gear motor (61), and the other end is fixedly connected to one of the rotating shafts (53).

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