Combined firework cylinder bonding device

Abstract

A combined firework barrel bonding device relates to the technical field of combined firework production and comprises a fixing frame, a PLC is mounted on the side face of the fixing frame, a position adjusting mechanism is mounted on the inner side of the fixing frame, a driving mechanism is mounted on the adjusting portion of the position adjusting mechanism, and a rhombic telescopic frame is mounted on the driving portion of the driving mechanism. According to the combined firework cylinder bonding device, feeding and discharging are convenient, firework cylinders are convenient to fix and disassemble, the manual participation process is reduced, and therefore the production efficiency is improved, the production cost is reduced, and the combined firework cylinder bonding device is suitable for large-scale popularization and application. And a plurality of groups of combined firework cylinders can be mutually bonded at one time, so that the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of combined fireworks production, especially to a combined fireworks cylinder bonding device. BACKGROUND

[0002] The combined fireworks pot group makes a plurality of inner cylinders stick together, so that the inner cylinders are arranged in a square or a rectangle, and the workers need to stick the inner cylinders one by one in the sticking process, so that the work efficiency is relatively low.

[0003] In the prior art, a patent with the authorization publication number CN215491353U discloses an inner cylinder sticking device for combined fireworks production, a main body plate is provided with a glue supply mechanism, a positioning plate and a glue coating mechanism, the positioning plate is located on one side of the glue supply mechanism, the glue coating mechanism is located on one side of the positioning plate, the liquid inlet end of the glue coating mechanism is in communication with the liquid outlet end of the glue supply mechanism, the positioning plate is provided with a placing groove and a sliding groove, in the using process, the fireworks inner cylinder needs to be inserted into the inner cylinder positioning mechanism by manpower, and the worker needs to take down the fireworks inner cylinder from the positioning mechanism after the inner cylinder is stuck, so that the operation is troublesome, time-consuming and labor-consuming, and the production efficiency is reduced. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem of overcoming the defects of the prior art, and provides a combined fireworks cylinder bonding device, which is convenient for feeding and discharging, convenient for fixing and disassembling the fireworks cylinder, reduces the process of manpower participation, improves the production efficiency, can bond several groups of combined fireworks cylinder bodies at a time, improves the production efficiency, and effectively solves the problems in the background art.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

[0006] A combined fireworks cylinder bonding device, comprising a fixing frame, a PLC controller is installed on the side surface of the fixing frame, a position adjusting mechanism is installed on the inner side of the fixing frame, a driving mechanism is installed on the adjusting part of the position adjusting mechanism, a rhombus telescopic frame is installed on the driving part of the driving mechanism, an installation frame is arranged on the middle node position of the rhombus telescopic frame, a cylinder body fixing unit is installed on the installation frame, and the PLC controller is electrically connected with an external power supply.

[0007] Further, the position adjusting mechanism comprises a guide rail and a linear motor, the end part of the guide rail is fixedly connected with the fixing frame, the linear motor is assembled on the guide rail, and the linear motor is electrically connected with the PLC controller.

[0008] Further, the position adjusting mechanism further comprises a connecting frame, an electric push rod and a lifting seat, the connecting frame is fixed on the side of the linear motor, the electric push rod is installed on the connecting frame, and the lifting seat is fixed on the telescopic end of the electric push rod, and the linear motor is electrically connected with the PLC controller.

[0009] Further, the driving mechanism comprises a guide rod and two transmission seats, the end of the guide rod is fixedly connected with the inner wall of the lifting seat, the two transmission seats are slidably connected with the guide rod, and the bottom of each transmission seat is connected with the end node of the rhombic telescopic frame.

[0010] Further, the driving mechanism further comprises a servo motor and a bidirectional screw rod, the bidirectional screw rod is rotatably installed on the inner side of the lifting seat and is in threaded transmission with the transmission seat, the servo motor is installed on the side of the lifting seat, the output shaft of the servo motor is fixedly connected with the end of the bidirectional screw rod, and the servo motor is electrically connected with the PLC controller.

[0011] Further, the cylinder fixing unit comprises an air pump, an air pipe and air bags, the air pump is installed on the side of the mounting frame, the air pipe is fixedly connected with the air port of the air pump in communication, and the air bags are fixedly connected with the branch pipes of the air pipe in communication, the air bags are provided with a plurality of air bags, and the air pump is electrically connected with the PLC controller.

[0012] Compared with the prior art, the combination firework cylinder bonding device has the following advantages.

[0013] 1. The cylinder fixing unit is used for fixing or dismounting the firework cylinder, and the position adjusting mechanism is used for adjusting the working position of the combination firework cylinder, so that the feeding and discharging are convenient, the firework cylinder is conveniently fixed and dismounted, the process of manual participation is reduced, and the production efficiency is improved.

[0014] 2. The driving mechanism drives the rhombic telescopic frame to perform telescopic movement, the rhombic telescopic frame drives the plurality of mounting frames to move close to each other, the cylinder fixing units on the mounting frames drive the plurality of combination firework cylinders coated with glue to move close to each other, so that the combination firework cylinders are bonded with each other, a plurality of combination firework cylinders can be bonded with each other at a time, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the three-dimensional structure of the utility model;

[0016] Figure 2 It is Figure 1 a schematic view of the sectional structure of A;

[0017] Figure 3 It is a schematic view of the three-dimensional bottom structure of the utility model.

[0018] In the figure: 1 - fixed frame, 2 - PLC controller, 3 - position adjusting mechanism, 31 - guide rail, 32 - linear motor, 33 - connecting frame, 34 - electric push rod, 35 - lifting seat, 4 - driving mechanism, 41 - servo motor, 42 - bidirectional screw rod, 43 - guide rod, 44 - transmission seat, 5 - cylinder fixing unit, 51 - air pump, 52 - air pipe, 53 - air bag, 6 - diamond telescopic frame, 7 - mounting frame. DETAILED DESCRIPTION

[0019] The utility model can be explained in detail through the following examples, and the purpose of the utility model is to protect all technical improvements within the scope of the utility model.

[0020] Please refer to Figures 1-3 The embodiment provides a technical scheme: a combined firework cylinder bonding device, which comprises a fixed frame 1, the combined firework cylinder bonding device is fixed in a production area through the fixed frame 1, a PLC controller 2 is installed on the side of the fixed frame 1, a position adjusting mechanism 3 is installed on the inner side of the fixed frame 1, a driving mechanism 4 is installed on the adjusting part of the position adjusting mechanism 3, a diamond telescopic frame 6 is installed on the driving part of the driving mechanism 4, a mounting frame 7 is arranged at the middle node position of the diamond telescopic frame 6, a cylinder fixing unit 5 is installed on the mounting frame 7, and the PLC controller 2 is electrically connected with an external power supply.

[0021] The position adjusting mechanism 3 comprises a guide rail 31 and a linear motor 32, the end of the guide rail 31 is fixedly connected with the fixed frame 1, the linear motor 32 is assembled on the guide rail 31, the linear motor 32 is electrically connected with the PLC controller 2, the position adjusting mechanism 3 further comprises a connecting frame 33, an electric push rod 34 and a lifting seat 35, the connecting frame 33 is fixed on the side of the linear motor 32, the electric push rod 34 is installed on the connecting frame 33, the lifting seat 35 is fixed on the telescopic end of the electric push rod 34, the linear motor 32 is electrically connected with the PLC controller 2, the linear motor 32 moves on the guide rail 31, so that the transverse working position of the combined firework cylinder is adjusted, the telescopic end of the electric push rod 34 drives the lifting seat 35 to move up and down, so that the working height of the combined firework cylinder is adjusted, the combined firework cylinder is first moved to a gluing position, the outer wall of the combined firework cylinder is glued through an external gluing device, after the combined firework cylinder is bonded with each other, the position adjusting mechanism 3 moves to the next station, the feeding and discharging are convenient, the process of human participation is reduced, and therefore the production efficiency is improved.

[0022] The driving mechanism 4 comprises a guide rod 43 and transmission seats 44, the end of the guide rod 43 is fixedly connected with the inner wall of the lifting seat 35, the transmission seats 44 are provided with two, the two transmission seats 44 are slidingly connected with the guide rod 43, the bottom of the transmission seat 44 is connected with the end node position of the rhombus telescopic frame 6, the driving mechanism 4 further comprises a servo motor 41 and a bidirectional screw rod 42, the bidirectional screw rod 42 is rotatably installed on the inner side of the lifting seat 35, and the bidirectional screw rod 42 is in threaded transmission with the transmission seat 44, the servo motor 41 is installed on the side of the lifting seat 35, the output shaft of the servo motor 41 is fixedly connected with the end of the bidirectional screw rod 42, the servo motor 41 is electrically connected with the PLC controller 2, after the gluing is completed, the output shaft of the servo motor 41 drives the bidirectional screw rod 42 to rotate, the bidirectional screw rod 42 is in threaded transmission with the transmission seat 44, the transmission seat 44 drives the rhombus telescopic frame 6 to perform the telescopic movement, the rhombus telescopic frame 6 drives the several mounting frames 7 to be close to each other, the cylinder fixed units 5 on the mounting frames 7 drive the several glued combined firework cylinders to be close to each other, so that the combined firework cylinders are mutually bonded, a plurality of groups of combined firework cylinders can be mutually bonded at a time, and therefore the production efficiency is improved.

[0023] The cylinder fixed unit 5 comprises an air pump 51, an air pipe 52 and air bags 53, the air pump 51 is installed on the side of the mounting frame 7, the air pipe 52 is communicatively fixed at the air port position of the air pump 51, the air bags 53 are communicatively fixed on the branch pipes of the air pipe 52, the air bags 53 are provided with several, the air pump 51 is electrically connected with the PLC controller 2, the air pump 51 inflates the air bags 53 through the air pipe 52, the air bags 53 expand to fix the inner wall of the combined firework cylinder, and the air bags 53 can be separated from the combined firework cylinder when deflated, the combined firework cylinder is fixed and disassembled conveniently, time and labor are saved, the worker is avoided from the trouble of disassembling the firework cylinder from the positioning mechanism, and therefore the production efficiency is improved.

[0024] The working principle of the combined firework cylinder adhesive bonding device is as follows: the combined firework cylinder adhesive bonding device is fixed in a production area through the fixing frame 1, the air pump 51 inflates the air bag 53 through the air pipe 52, the air bag 53 expands to fix the inner wall of the combined firework cylinder, then the linear motor 32 moves on the guide rail 31 to adjust the transverse working position of the combined firework cylinder, the telescopic end of the electric push rod 34 drives the lifting seat 35 to move up and down to adjust the working height of the combined firework cylinder, the combined firework cylinder is first moved to a gluing position, the outer wall of the combined firework cylinder is glued through the external gluing device, after gluing is completed, the output shaft of the servo motor 41 drives the bidirectional screw rod 42 to rotate, the bidirectional screw rod 42 is in threaded transmission with the transmission seat 44, the transmission seat 44 drives the rhombus telescopic frame 6 to move up and down, the rhombus telescopic frame 6 drives the several mounting frames 7 to move close to each other, the cylinder fixing units 5 on the mounting frames 7 drive the several glued combined firework cylinders to move close to each other, so that the combined firework cylinders are bonded to each other, after the combined firework cylinders are bonded to each other, the position adjusting mechanism 3 moves the combined firework cylinders to the next station, then the air bag 53 is contracted to be separated from the combined firework cylinders.

[0025] It is worth noting that the components disclosed in the above embodiments are all general standard components or components known to those skilled in the art, the structure and principle of which can be known by the technical personnel through a technical manual or through a conventional experimental method, and the PLC controller 2 is selected as CS1.

[0026] In the utility model, unless another definite provision and limitation, the terms "mount", "connect", "fix", and the like terms should be understood in a broad sense, for example, can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through an intermediate medium, can be the communication of two elements or the interaction of two elements, unless another definite limitation. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances, for example, rotating connection can be rotating connection through bearing.

[0027] The utility model is not detailed in the prior art, although the utility model is specifically shown and introduced in combination with preferred embodiments, there are many specific implementation methods and approaches for the technical scheme, and the above-mentioned is only the preferred implementation mode of the utility model, but the skilled in the art should understand that various changes can be made to the utility model in form and detail without departing from the spirit and scope of the utility model defined in the appended claims, and all are within the protection scope of the utility model.

Claims

1. A combined firework cylinder bonding device, comprising a fixing frame (1), characterized in that: The side of the fixed frame (1) is provided with a PLC controller (2), the inner side of the fixed frame (1) is provided with a position adjusting mechanism (3), the adjusting part of the position adjusting mechanism (3) is provided with a driving mechanism (4), the driving part of the driving mechanism (4) is provided with a rhombus telescopic frame (6), the middle node position of the rhombus telescopic frame (6) is provided with a mounting frame (7), the mounting frame (7) is provided with a cylinder fixing unit (5), and the PLC controller (2) is electrically connected with an external power supply.

2. The combination firework cylinder bonding device according to claim 1, characterized in that: The position adjusting mechanism (3) comprises a guide rail (31) and a linear motor (32), the end of the guide rail (31) is fixedly connected with the fixed frame (1), and the linear motor (32) is assembled on the guide rail (31) and electrically connected with the PLC controller (2).

3. A combination firework cylinder bonding device according to claim 2, wherein: The position adjusting mechanism (3) further comprises a connecting frame (33), an electric push rod (34) and a lifting seat (35), the connecting frame (33) is fixed on the side of the linear motor (32), the electric push rod (34) is installed on the connecting frame (33), and the lifting seat (35) is fixed on the telescopic end of the electric push rod (34), and the linear motor (32) is electrically connected with the PLC controller (2).

4. The combination firework cylinder bonding device according to claim 1 or 3, characterized in that: The driving mechanism (4) comprises a guide rod (43) and a transmission seat (44), the end of the guide rod (43) is fixedly connected with the inner wall of the lifting seat (35), the transmission seat (44) is provided with two, the two transmission seats (44) are slidably connected with the guide rod (43), and the bottom of the transmission seat (44) is connected with the end node position of the rhombus telescopic frame (6).

5. A combination firework cylinder bonding device according to claim 4, wherein: The driving mechanism (4) further comprises a servo motor (41) and a bidirectional screw rod (42), the bidirectional screw rod (42) is rotatably installed on the inner side of the lifting seat (35), and the bidirectional screw rod (42) is in threaded transmission with the transmission seat (44), the servo motor (41) is installed on the side of the lifting seat (35), the output shaft of the servo motor (41) is fixedly connected with the end of the bidirectional screw rod (42), and the servo motor (41) is electrically connected with the PLC controller (2).

6. The combination firework cylinder bonding device according to claim 1, characterized in that: The cylinder fixing unit (5) comprises an air pump (51), an air pipe (52) and an air bag (53), the air pump (51) is installed on the side of the mounting frame (7), the air pipe (52) is communicatively fixed at the air port position of the air pump (51), the air bag (53) is communicatively fixed on the branch pipe of the air pipe (52), a plurality of air bags (53) are arranged, and the air pump (51) is electrically connected with the PLC controller (2).

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