Drilling device for machining of potted firework barrels

Abstract

A drilling device for machining a pot firework barrel relates to the technical field of pot firework barrel drilling and comprises a rack, a PLC (programmable logic controller) is mounted on the side surface of the rack, an angle adjusting mechanism is mounted on the inner side of the rack, a mounting seat is fixed on an adjusting part of the angle adjusting mechanism, an adjusting mechanism is mounted on the mounting seat, and the adjusting mechanism is mounted on the mounting seat. The drilling device comprises an adjusting mechanism, a connecting base is fixed to the adjusting portion of the adjusting mechanism, a telescopic mechanism is installed on the connecting base, a drill rod motor is installed on the telescopic portion of the telescopic mechanism, and a drill rod is fixed to an output shaft of the drill rod motor. The trouble that workers need to repeatedly move the operating rod to conduct drilling operation is avoided, time and labor are saved, and therefore the machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pot flower cannon drilling, especially to a drilling device for pot flower cannon processing. BACKGROUND

[0002] In addition to connecting the cannon in each cavity through short lead wires at the bottom, the pot flower type combined firework also needs to install a total lead wire on the side of the pot flower. In order to prevent the total lead wire installed on the side of the pot flower from being damaged during transportation, the total lead wire is always installed on the pot flower type combined firework in a state of being almost parallel to the pot flower cannon. In order to achieve the purpose of inclined installation, the worker must hold the drill rod to be inclined and punch the hole on the side of the pot flower.

[0003] In the prior art, a patent with the authorization announcement number CN 221622443 U discloses a pot flower cannon drilling device. The worker places the pot flower that needs to be punched on the track, makes the front side of the pot flower close to the baffle and be supported and positioned by the baffle, presses the operating rod downward, the operating rod can drive the arc-shaped pipe to rotate forward with the rotating shaft as the center, the rotating drill bit contacts the pot flower to punch the hole from the bottom to the top on the side of the pot flower, then the worker lifts the operating rod upward to separate the drill bit from the pot flower, and the punching is completed. The worker needs to repeatedly move the operating rod to work, which is time-consuming and labor-consuming, thereby reducing the processing efficiency. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a drilling device for pot flower cannon processing. The drilling device is convenient to use, avoids the trouble of repeatedly moving the operating rod to drill the hole by the worker, saves time and labor, thereby improving the processing efficiency and effectively solving 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] The drilling device for pot flower cannon processing comprises a rack, a PLC controller is installed on the side of the rack, an angle adjusting mechanism is installed on the inner side of the rack, an installation seat is fixed on the adjusting part of the angle adjusting mechanism, an adjusting mechanism is installed on the installation seat, a connecting seat is fixed on the adjusting part of the adjusting mechanism, an extension mechanism is installed on the connecting seat, a drill rod motor is installed on the extension part of the extension mechanism, a drill rod is fixed on the output shaft of the drill rod motor, and the PLC controller is electrically connected with the drill rod motor and an external power supply.

[0007] Further, the angle adjusting mechanism comprises a first servo motor and a rotating shaft, the installation seat is rotationally connected with the rack through the rotating shaft, the first servo motor is installed on the side of the rack, the output shaft of the first servo motor is fixedly connected with the end part of the rotating shaft, and the first servo motor is electrically connected with the PLC controller.

[0008] Further, the adjusting mechanism comprises a threaded cylinder and a guide strip, the guide strip is fixed on the inner wall of the mounting seat, the threaded cylinder is in sliding connection with the guide strip, and the connecting seat is fixed on the end of the threaded cylinder.

[0009] Further, the adjusting mechanism further comprises a second servo motor and a lead screw, the second servo motor is installed on the top of the mounting seat, the lead screw is fixed on the output shaft of the second servo motor, the lead screw is in threaded connection with the threaded cylinder, and the second servo motor is electrically connected with the PLC controller.

[0010] Further, the adjusting mechanism further comprises a scale and a pointer, the scale is arranged on the side of the mounting seat, and the pointer is fixed on the side of the threaded cylinder and points to the scale position on the scale.

[0011] Further, the telescopic mechanism comprises a motor seat and an electric push rod, the electric push rod is installed on the side of the connecting seat, the motor seat is fixed on the telescopic end of the electric push rod, the drill rod motor is installed on the side of the motor seat, and the electric push rod is electrically connected with the PLC controller.

[0012] Compared with the prior art, the pot flower cannon barrel machining drilling device has the following advantages: the drilling angle of the drill rod is adjusted through the angle adjusting mechanism, the drilling position of the drill rod is adjusted through the adjusting mechanism, and the drilling depth of the drill rod is adjusted through the telescopic mechanism, so that the drilling is convenient, the trouble of repeatedly moving the operating rod for drilling operation is avoided, time and labor are saved, and the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a three-dimensional sectional structure schematic view of the utility model;

[0015] Figure 3 It is the A place enlarged structure schematic view of the utility model Figure 2 .

[0016] In the drawing: 1-machine frame, 2-PLC controller, 3-angle adjusting mechanism, 31-first servo motor, 32-rotating shaft, 4-telescopic mechanism, 41-motor seat, 42-electric push rod, 5-adjusting mechanism, 51-second servo motor, 52-lead screw, 53-threaded cylinder, 54-scale, 55-pointer, 56-guide strip, 6-drill rod, 7-drill rod motor, 8-connecting seat, 9-mounting seat. DETAILED DESCRIPTION

[0017] The utility model can be explained in detail through the following examples, the purpose of the utility model is to protect all technical improvements within the scope of the utility model.

[0018] Please refer to Figures 1-3 The embodiment provides a technical scheme: a drilling device for pot flower barrel processing, comprising a rack 1, a PLC controller 2 is installed on the side surface of the rack 1, an angle adjusting mechanism 3 is installed on the inner side of the rack 1, an adjusting part of the angle adjusting mechanism 3 is fixedly provided with a mounting seat 9, an adjusting mechanism 5 is installed on the mounting seat 9, a connecting seat 8 is fixedly arranged on the adjusting part of the adjusting mechanism 5, a telescopic mechanism 4 is installed on the connecting seat 8, a drill rod motor 7 is installed on the telescopic part of the telescopic mechanism 4, a drill rod 6 is fixedly arranged on the output shaft of the drill rod motor 7, the PLC controller 2 is electrically connected with the drill rod motor 7 and an external power supply respectively, first, the pot flower needing to be punched is placed on the track to support and position it, which is prior art, disclosed in the patent with the authorization announcement number CN221622443 U.

[0019] The angle adjusting mechanism 3 comprises a first servo motor 31 and a rotating shaft 32, the mounting seat 9 is rotationally connected with the rack 1 through the rotating shaft 32, the first servo motor 31 is installed on the side surface of the rack 1, the output shaft of the first servo motor 31 is fixedly connected with the end portion of the rotating shaft 32, the first servo motor 31 is electrically connected with the PLC controller 2, the output shaft of the first servo motor 31 drives the mounting seat 9 to rotate through the rotating shaft 32, so that the punching angle of the drill rod 6 is adjusted, and the adjustment is convenient and easy to use.

[0020] The adjusting mechanism 5 comprises a threaded cylinder 53 and a guide strip 56, the guide strip 56 is fixedly arranged on the inner wall of the mounting seat 9, the threaded cylinder 53 is slidably connected with the guide strip 56, the connecting seat 8 is fixedly arranged on the end portion of the threaded cylinder 53, the adjusting mechanism 5 further comprises a second servo motor 51 and a lead screw 52, the second servo motor 51 is installed on the top of the mounting seat 9, the lead screw 52 is fixedly arranged on the output shaft of the second servo motor 51, the lead screw 52 is threadedly connected with the threaded cylinder 53, the second servo motor 51 is electrically connected with the PLC controller 2, the adjusting mechanism 5 further comprises a scale 54 and a pointer 55, the scale 54 is arranged on the side surface of the mounting seat 9, the pointer 55 is fixedly arranged on the side surface of the threaded cylinder 53, the pointer 55 points to the scale position on the scale 54, and the position of the drill rod 6 is adjusted according to the size of the pot flower, and the adjustment process is as follows: the output shaft of the second servo motor 51 drives the lead screw 52 to rotate, the lead screw 52 is threadedly connected with the threaded cylinder 53, the threaded cylinder 53 moves along the guide strip 56, the end portion of the threaded cylinder 53 drives the connecting seat 8 to move, so that the position of the drill rod 6 is moved, and the pointer 55 on the side surface of the threaded cylinder 53 points to the scale position of the scale 54 during the movement of the threaded cylinder 53, the adjustment position of the drill rod 6 is accurately read through the reading on the scale 54, and the adjustment is convenient and easy to apply to the drilling operation of the corresponding size pot flower barrel.

[0021] The telescopic mechanism 4 comprises a motor base 41 and an electric push rod 42, the electric push rod 42 is installed on the side of the connecting base 8, the motor base 41 is fixed on the telescopic end of the electric push rod 42, the drill rod motor 7 is installed on the side of the motor base 41, the electric push rod 42 is electrically connected with the PLC controller 2, the telescopic end of the electric push rod 42 drives the motor base 41 to perform telescopic movement, the motor base 41 drives the drill rod motor 7 to move, so that the drilling depth of the drill rod 6 is adjusted, the output shaft of the drill rod motor 7 drives the drill rod 6 to rotate, and the pot flower barrel is drilled through the drill rod 6, so that the rationality of the design is ensured, the drilling is convenient, the trouble of repeatedly moving the operating rod for drilling operation by workers is avoided, time and labor are saved, and the processing efficiency is improved.

[0022] The working principle of the drilling device for pot flower barrel machining is as follows: first, the pot flower to be punched is placed on the track for supporting and positioning, which is disclosed in the patent with the authorized publication number CN 221622443 U, then the position of the drill rod 6 is adjusted according to the size of the pot flower, the adjustment process is as follows: the output shaft of the second servo motor 51 drives the lead screw 52 to rotate, the lead screw 52 is in threaded transmission with the threaded cylinder 53, the threaded cylinder 53 moves along the guide strip 56, the end of the threaded cylinder 53 drives the connecting base 8 to move, so that the position of the drill rod 6 is moved, the pointer 55 on the side of the threaded cylinder 53 points to the scale position of the scale 54 during the movement process, the adjustment position of the drill rod 6 is accurately read through the reading on the scale 54, then the output shaft of the first servo motor 31 drives the mounting seat 9 to rotate through the rotating shaft 32, so that the punching angle of the drill rod 6 is adjusted, then the telescopic end of the electric push rod 42 drives the motor base 41 to perform telescopic movement, the motor base 41 drives the drill rod motor 7 to move, so that the drilling depth of the drill rod 6 is adjusted, the output shaft of the drill rod motor 7 drives the drill rod 6 to rotate, and the pot flower barrel is drilled through the drill rod 6.

[0023] 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 technical personnel through technical manuals or through conventional experimental methods, and the model of the PLC controller 2 can be selected as XDM.

[0024] In the utility model, unless another definite provision and limitation, the term "mount", "link", "connect", "fix" and so on term should do broad sense understanding, 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 direct connection, also can pass through intermediate medium indirectly connect, can be two element internal communication or two element's interaction relation, unless another definite limitation.For ordinary skill in the art, the above-mentioned term can be understood according to the specific situation in the utility model, such as rotary connection can be through bearing rotary connection.

[0025] The utility model is not detailed part of the prior art, although the utility model is specifically shown and introduced in combination with preferred implementation scheme, there are many specific implementation of the technical scheme method and approach, the above-mentioned only is the preferred implementation mode of the utility model, but the skilled person in the art should understand that, in the form and the detail can make various changes to the utility model within the spirit and scope of the utility model defined in the appended claims, all are the protection scope of the utility model.

Claims

1. A drilling device for pot flower barrel processing, comprising a frame (1), characterized in that: The side of the frame (1) is provided with a PLC controller (2), the inner side of the frame (1) is provided with an angle adjusting mechanism (3), the adjusting part of the angle adjusting mechanism (3) is fixedly provided with a mounting seat (9), the mounting seat (9) is provided with an adjusting mechanism (5), the adjusting part of the adjusting mechanism (5) is fixedly provided with a connecting seat (8), the connecting seat (8) is provided with an extension mechanism (4), the extension part of the extension mechanism (4) is provided with a drill rod motor (7), the output shaft of the drill rod motor (7) is fixedly provided with a drill rod (6), and the PLC controller (2) is electrically connected with the drill rod motor (7) and an external power supply.

2. A device for drilling holes in pots according to claim 1, characterized in that: The angle adjusting mechanism (3) comprises a first servo motor (31) and a rotating shaft (32), the mounting seat (9) is rotatably connected with the frame (1) through the rotating shaft (32), the first servo motor (31) is installed on the side of the frame (1), the output shaft of the first servo motor (31) is fixedly connected with the end of the rotating shaft (32), and the first servo motor (31) is electrically connected with the PLC controller (2).

3. The apparatus according to claim 1, wherein: The adjusting mechanism (5) comprises a threaded cylinder (53) and a guide strip (56), the guide strip (56) is fixedly arranged on the inner wall of the mounting seat (9), and the threaded cylinder (53) is slidably connected with the guide strip (56).

4. The apparatus according to claim 3, wherein: The adjusting mechanism (5) further comprises a second servo motor (51) and a lead screw (52), the second servo motor (51) is installed on the top of the mounting seat (9), the lead screw (52) is fixedly arranged on the output shaft of the second servo motor (51), the lead screw (52) is threadedly connected with the threaded cylinder (53), and the second servo motor (51) is electrically connected with the PLC controller (2).

5. The drilling device for processing potted flower cannon barrels according to claim 3, characterized in that: The adjusting mechanism (5) further comprises a scale (54) and a pointer (55), the scale (54) is arranged on the side of the mounting seat (9), and the pointer (55) is fixedly arranged on the side of the threaded cylinder (53) and points to the scale position on the scale (54).

6. The apparatus of claim 1 wherein: the drill bit is a drill bit having a diameter of about 1 / 16 inch. The extension mechanism (4) comprises a motor seat (41) and an electric push rod (42), the electric push rod (42) is installed on the side of the connecting seat (8), the motor seat (41) is fixedly arranged on the extension end of the electric push rod (42), the drill rod motor (7) is installed on the side of the motor seat (41), and the electric push rod (42) is electrically connected with the PLC controller (2).

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