Bulk firework counting and subpackaging auxiliary device

Abstract

The utility model relates to the technical field of firework sub-packaging, in particular to a bulk firework counting and sub-packaging auxiliary device which comprises a sub-packaging box, one side of the sub-packaging box is provided with a feeding port, and the inner wall of the side, close to the feeding port, of the sub-packaging box is fixedly connected with a baffle. The firework subpackaging device has the beneficial effects that bulk fireworks are put into a subpackaging box through a feeding opening, the fireworks at the bottom fall into a groove body in a guide wheel groove, a first motor is started to enable the guide wheel groove to drive the fireworks to be conveyed, meanwhile, the fireworks above the guide wheel groove stay under the action of a limiting plate, and the fireworks in the wheel groove enter a material collecting box through conveying; meanwhile, a sensor detects the passing condition of the fireworks, after the fireworks in a row of wheel grooves enter a material collecting box, a hydraulic rod is started to enable a placing plate to drive the material collecting box to descend, the fireworks are sequentially arranged upwards in the material collecting box, and after subpackaging is completed, a second motor is started to enable the material collecting box to rotate and keep vertical, and then the material collecting box is taken down; and by arranging the split charging device, the split charging continuity is improved, and meanwhile the split charging working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireworks packaging, in particular to a bulk fireworks counting and packaging auxiliary device. Background Art

[0002] There are many varieties of fireworks. According to the firing effect, there are thirteen main categories: spray flowers, rotating, rotating and launching, rockets, beads, small fireworks, smoke, modeling toys, combination fireworks, incense sticks, friction cannons, and fireworks shells; specifically, they can be divided into more than 3,000 types such as cold light fireworks, fireworks shells, potted flowers, Roman candles, rockets, electric flowers, stage fireworks, cold flames, instant fireworks, torch fireworks, toy fireworks, firecrackers, stage fountains, rack fireworks, and daytime fireworks; in addition, large-scale fireworks produced in Liuyang and Wanzai are mainly manufactured for large-scale fireworks shows. There are six main types: "fireworks subtitles", "fireworks shells", "potted flowers", "rocket", "large colorful fire wheels", and "rack fireworks", and there are dozens to hundreds of categories and specifications every year.

[0003] In the prior art, bulk fireworks need to be packed and sealed after production. Currently, most fireworks are packed manually, which is extremely inefficient and prone to errors in manual counting. Therefore, the utility model proposes a bulk fireworks counting and packing auxiliary device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a bulk fireworks counting and packaging auxiliary device to solve the problem that bulk fireworks proposed in the above background technology need to be packed and sealed after production, and currently most fireworks are packed mainly by manual packing, which is extremely inefficient and prone to errors in manual counting.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bulk fireworks counting and packing auxiliary device, comprising:

[0006] A packing box, a loading port is provided on one side of the packing box, a baffle is fixedly connected to the inner wall of the packing box near the loading port, an adjustment frame is installed on the outer wall of one side of the baffle, a screw is installed on the inner wall of the adjustment frame, a limit plate is fixedly connected to the side wall of one end of the screw, a first motor is installed on the outer wall of one side of the packing box, a fixing rod is fixedly connected to the inner wall of one end of the packing box away from the loading port, and a plurality of sensors are installed on the outer wall of one side of the fixing rod;

[0007] Guide wheel grooves, the side walls at both ends of a plurality of guide wheel grooves are fixedly connected with fixed shafts rotatably connected with the inner wall of the packaging box, the outer wall of the fixed shaft at one end is installed with a driving gear groove, and the inner wall of the driving gear groove is installed with a toothed belt;

[0008] A fixing plate, wherein a side wall at one end of the fixing plate is fixedly connected to an outer wall of one side of the packaging box, a fixing block is fixedly connected to the side walls at both ends of the fixing plate, a sliding rod is fixedly connected to the outer wall of the fixing block, a side wall at one end of the fixing plate is fixedly connected to a fixing seat, and an outer wall of one side of the fixing seat is provided with two ear plates, and a second motor is installed on an outer wall of one side of one of the ear plates;

[0009] A mounting plate, an outer wall of one side of the mounting plate is fixedly connected with an adjustment block rotatably connected to the inner wall of the ear plate, an inner wall of one side of the mounting plate is installed with a hydraulic rod, a telescopic end side wall of the hydraulic rod is fixedly connected with a placement plate, both side outer walls of the placement plate are fixedly connected with sliders slidably connected to the outer wall of the slide rod, and a collection box is placed on the outer wall of the placement plate.

[0010] Preferably, one side outer wall of the baffle is fixedly connected to one side outer wall of the adjustment frame, the outer wall of the screw and the limiting plate is slidably connected to the inner wall of the adjustment frame, and the screw passes through the outer wall of the adjustment frame and is threadedly connected with a nut.

[0011] Preferably, the notches on the guide wheel groove are used to convey bulk fireworks, the number and position of the grooves on the guide wheel groove are consistent with the number and position of the sensors, the output end of the first motor is fixedly connected to the side wall of one end of one of the fixed shafts, and the inner wall of the driving gear groove is meshedly connected to the inner wall of the toothed belt.

[0012] Preferably, a side wall at one end of the ear plate is fixedly connected to an outer wall at one side of the fixing seat.

[0013] Preferably, the side walls at both ends of the adjustment block are rotated by being fixedly connected to a rotating shaft and an inner wall of the ear plate, and the output end of the second motor is fixedly connected to the side wall of the rotating shaft on one side of one of the adjustment blocks.

[0014] Preferably, one side outer wall of the placement plate is fixedly connected with a plurality of guide rods which are slidably connected with the inner wall of the mounting plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Put the bulk fireworks into the packaging box through the loading port, and make the fireworks at the bottom fall into the groove body in the guide wheel groove, start the first motor to make the guide wheel groove drive the fireworks to be transported, and at the same time, the fireworks above the guide wheel groove are stopped under the action of the limit plate, and the fireworks in the wheel groove are transported into the collection box, and the sensor detects the passage of the fireworks. After the fireworks in a row of wheel grooves enter the collection box, the hydraulic rod is started to make the placement plate drive the collection box to descend, and the fireworks are arranged upward in the collection box in turn. After the packaging is completed, start the second motor to rotate the collection box to keep it vertical, and then remove the collection box. The packaging device is set to improve the continuity of the packaging and the efficiency of the packaging is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a top view schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 This is a front view of the overall structure of the utility model;

[0020] Figure 4 For this utility model Figure 1 A magnified view of the structure of the middle A area;

[0021] Figure 5 For this utility model Figure 2 A magnified view of the structure of the middle B region;

[0022] Figure 6 For this utility model Figure 3 Enlarged view of the structure of the middle C region.

[0023] In the figure: packaging box 1, loading port 2, baffle 3, adjustment frame 31, screw 32, limit plate 33, nut 34, guide wheel groove 4, fixed shaft 41, drive gear groove 42, toothed belt 43, first motor 5, fixed rod 6, sensor 61, fixed plate 7, fixed block 71, slide bar 72, fixed seat 73, ear plate 74, second motor 75, mounting plate 8, adjustment block 81, hydraulic rod 82, placement plate 9, slider 91, guide rod 92, collection box 10. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0028] See also Figures 1 to 6 The utility model provides a technical solution: a bulk fireworks counting and packing auxiliary device, comprising:

[0029] A packing box 1 is provided with a loading port 2 on one side of the packing box 1. A baffle 3 is fixedly connected to an inner wall of one side of the packing box 1 near the loading port 2. An adjusting frame 31 is installed on an outer wall of one side of the baffle 3. A screw 32 is installed on the inner wall of the adjusting frame 31. One end of the screw 32 is fixedly connected to a limiting plate 33 to block fireworks and prevent unarranged fireworks from moving. A first motor 5 is installed on an outer wall of one side of the packing box 1. A fixing rod 6 is fixedly connected to the inner wall of one end of the packing box 1 away from the loading port 2. A plurality of sensors 61 are installed on an outer wall of one side of the fixing rod 6 to detect whether fireworks in the same column are fully transported to the collecting box 10. An outer wall of one side of the baffle 3 is fixedly connected to an outer wall of one side of the adjusting frame 31. The outer walls of the screw 32 and the limiting plate 33 are slidably connected to the inner wall of the adjusting frame 31. The screw 32 passes through the outer wall of the adjusting frame 31 and is threadedly connected to a nut 34 to adjust the height of the limiting plate 33.

[0030] The guide wheel groove 4, the side walls at both ends of several guide wheel grooves 4 are fixedly connected with a fixed shaft 41 rotatably connected to the inner wall of the dispensing box 1, the outer wall of one end of the fixed shaft is installed with a driving gear groove 42, the inner wall of the driving gear groove 42 is installed with a toothed belt 43, the notch on the guide wheel groove 4 is used to transport bulk fireworks, the number and position of the grooves on the guide wheel groove 4 are consistent with the number and position of the sensor 61, the output end of the first motor 5 is fixedly connected to the side wall of one end of one of the fixed shafts 41, and the inner wall of the driving gear groove 42 is meshed with the inner wall of the toothed belt 43;

[0031] A fixing plate 7, a side wall at one end of the fixing plate 7 is fixedly connected to an outer wall of one side of the packaging box 1, a fixing block 71 is fixedly connected to the side walls at both ends of the fixing plate 7, a sliding rod 72 is fixedly connected to the outer wall of the fixing block 71, a side wall at one end of the fixing plate 7 is fixedly connected to a fixing seat 73, an outer wall of one side of the fixing seat 73 is provided with two ear plates 74, an outer wall of one side of one ear plate 74 is installed with a second motor 75, and a side wall at one end of the ear plate 74 is fixedly connected to an outer wall of one side of the fixing seat 73;

[0032] The mounting plate 8 has an outer wall on one side of the mounting plate 8 fixedly connected with an adjusting block 81 rotatably connected to the inner wall of the ear plate 74, a hydraulic rod 82 is installed on the inner wall on one side of the mounting plate 8, and the telescopic end side wall of the hydraulic rod 82 is fixedly connected with a placing plate 9, and the outer walls on both sides of the placing plate 9 are fixedly connected with sliders 91 slidably connected to the outer wall of the slide rod 72, and a collecting box 10 is placed on the outer wall of the placing plate 9, and the side walls at both ends of the adjusting block 81 are rotated by being fixedly connected with a rotating shaft and the inner wall of the ear plate 74, the output end of the second motor 75 is fixedly connected to the side wall of the rotating shaft on one side of one of the adjusting blocks 81, and the outer wall on one side of the placing plate 9 is fixedly connected with a plurality of guide rods 92 slidably connected to the inner wall of the mounting plate 8.

[0033] When the device is working, the collection box 10 is placed on the placement plate 9 with its opening facing the sub-packaging box 1, the height of the limit plate 33 is adjusted according to the diameter of the bulk fireworks, the bulk fireworks are put into the sub-packaging box 1 through the loading port 2, and the fireworks at the bottom are made to fall into the groove body in the guide wheel groove 4, the first motor 5 is started to make the guide wheel groove 4 drive the fireworks for transportation, and at the same time, the fireworks above the guide wheel groove are stopped under the action of the limit plate 33, and the fireworks in the wheel groove are transported into the collection box 10, and the sensor 61 detects the passage of the fireworks. After a row of fireworks in the wheel groove enters the collection box 10, the hydraulic rod 82 is started to make the placement plate 9 drive the collection box 10 to descend, and the fireworks are arranged upward in the collection box 10 in sequence. After the sub-packaging is completed, the second motor 75 is started to rotate the collection box 10 to keep it vertical, and then the collection box is removed. The continuity of the sub-packaging is improved by the provided sub-packaging device, and the working efficiency of the sub-packaging is improved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bulk fireworks counting and packing auxiliary device, characterized by: include: A packaging box (1), wherein a loading port (2) is provided on one side of the packaging box (1), a baffle (3) is fixedly connected to an inner wall of a side of the packaging box (1) close to the loading port (2), an adjustment frame (31) is installed on an outer wall of one side of the baffle (3), a screw (32) is installed on the inner wall of the adjustment frame (31), a side wall of one end of the screw (32) is fixedly connected to a limiting plate (33), a first motor (5) is installed on an outer wall of one side of the packaging box (1), a fixing rod (6) is fixedly connected to the inner wall of one end of the packaging box (1) away from the loading port (2), and a plurality of sensors (61) are installed on an outer wall of one side of the fixing rod (6); A guide wheel groove (4), wherein the side walls at both ends of a plurality of the guide wheel grooves (4) are fixedly connected to fixed shafts (41) rotatably connected to the inner wall of the packaging box (1), wherein the outer wall of the fixed shaft at one end is provided with a driving gear groove (42), and the inner wall of the driving gear groove (42) is provided with a toothed belt (43); A fixing plate (7), a side wall at one end of the fixing plate (7) being fixedly connected to an outer wall of one side of the packaging box (1), a fixing block (71) being fixedly connected to the side walls at both ends of the fixing plate (7), a sliding rod (72) being fixedly connected to the outer wall of the fixing block (71), a fixing seat (73) being fixedly connected to the side wall at one end of the fixing plate (7), an outer wall of one side of the fixing seat (73) being provided with two ear plates (74), an outer wall of one side of one of the ear plates (74) being provided with a second motor (75); A mounting plate (8), an outer wall of one side of the mounting plate (8) is fixedly connected with an adjustment block (81) rotatably connected to the inner wall of the ear plate (74), an inner wall of one side of the mounting plate (8) is installed with a hydraulic rod (82), a telescopic end side wall of the hydraulic rod (82) is fixedly connected with a placement plate (9), outer walls on both sides of the placement plate (9) are fixedly connected with sliders (91) slidably connected to the outer wall of the slide rod (72), and a collection box (10) is placed on the outer wall of the placement plate (9).

2. The bulk fireworks counting and packing auxiliary device according to claim 1, characterized in that: One side outer wall of the baffle (3) is fixedly connected to one side outer wall of the adjustment frame (31); the outer wall of the screw rod (32) and the limiting plate (33) is slidably connected to the inner wall of the adjustment frame (31); the screw rod (32) passes through the outer wall of the adjustment frame (31) and is threadedly connected to a nut (34).

3. The bulk fireworks counting and packing auxiliary device according to claim 2, characterized in that: The notches on the guide wheel groove (4) are used to convey bulk fireworks, the number and position of the grooves on the guide wheel groove (4) are consistent with the number and position of the sensors (61), the output end of the first motor (5) is fixedly connected to a side wall of one end of one of the fixed shafts (41), and the inner wall of the driving gear groove (42) is meshedly connected to the inner wall of the toothed belt (43).

4. The bulk fireworks counting and packing auxiliary device according to claim 3, characterized in that: One end side wall of the ear plate (74) is fixedly connected to one side outer wall of the fixing seat (73).

5. The bulk fireworks counting and packing auxiliary device according to claim 4, characterized in that: The side walls at both ends of the adjustment block (81) rotate by being fixedly connected to a rotating shaft and the inner wall of the ear plate (74), and the output end of the second motor (75) is fixedly connected to the side wall of the rotating shaft on one side of one of the adjustment blocks (81).

6. The bulk fireworks counting and packing auxiliary device according to claim 5, characterized in that: A plurality of guide rods (92) which are slidably connected to the inner wall of the mounting plate (8) are fixedly connected to the outer wall of one side of the placement plate (9).

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