Channel type wrapping machine for multi-specification combined firework block

Abstract

The utility model relates to the technical field of firework production, and specifically discloses a passageway type fur machine capable of adapting to multiple specifications of combined firework clumps, comprising: a rack, a glue injection platform is arranged on the top of the rack, a glue injection station is arranged at the beginning of the glue injection platform, and a feeding station is arranged at the tail end of the glue injection platform; a guide channel is installed on the rack through a mounting frame, and the beginning of the guide channel corresponds to the feeding station; a glue injection mechanism is installed on the rack and located on one side of the glue injection station; a first pushing mechanism and a second pushing mechanism are installed respectively corresponding to the glue injection station and the feeding station; the utility model adopts translation and glue injection head rotation to realize stable movement and glue injection, and as long as the position and the size of the channel are adjusted, the production of clumps of multiple specifications and sizes can be well adapted, the production adaptability of multiple types of clumps is good, and the utilization rate of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of fireworks production technology, specifically to a channel-type backing machine that can adapt to multi-specification combined fireworks pellets. Background Technology

[0002] Currently, in the combined fireworks packaging (coating) industry, the channel-type coating machine uses a method where the coating material moves horizontally while rotating within the mold, and the glue spraying head remains stationary. This type of mechanism has positioning limitations due to the rotation mechanism and mold mechanism, and cannot change the mold or adjust the position to accommodate the production of coating materials of various sizes. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a channel-type lining machine that can adapt to multiple specifications of combined firework pellets.

[0004] This utility model discloses a channel-type lining machine adaptable to multi-specification combined fireworks, comprising:

[0005] The frame has a glue-applying platform at its top, a glue-applying station at its beginning, and a feeding station at its end.

[0006] A guide channel is mounted on the frame via a mounting frame, and the beginning of the guide channel is set corresponding to the feeding station;

[0007] A glue-applying mechanism is mounted on the frame and located on one side of the glue-applying station;

[0008] A first pushing mechanism and a second pushing mechanism are installed corresponding to the glue application station and the material feeding station, respectively. The first pushing mechanism is used to move the combined firework pyrotechnica from the glue application station to the material feeding station, and the second pushing mechanism is used to push the combined firework pyrotechnica located at the material feeding station into the guide channel.

[0009] The guide channel has a cavity inside that fits the edge of the combined fireworks blasting shell. The guide channel is mounted on the mounting frame, and the central axis of the cavity of the guide channel is fixed relative to the mounting frame.

[0010] The guide channel includes a channel frame and a mounting plate, wherein the mounting plate carries the channel frame and is detachably mounted on the mounting frame.

[0011] The mounting plate has a feed hole, and the channel frame is vertically mounted on the mounting plate. The inside of the channel frame is connected to the feed hole to form a channel cavity.

[0012] The glue-applying mechanism includes a glue-applying arm, a glue-applying nozzle, and a drive component for driving the glue-applying arm to rotate. The drive component is connected to the beginning of the glue-applying arm, and the glue-applying nozzle is installed at the end of the glue-applying arm. The rotation plane formed by the rotation of the glue-applying nozzle and the glue-applying arm is parallel to the bottom plane of the combined fireworks. The diameter of the rotation path formed by the rotation of the glue-applying nozzle and the glue-applying arm is larger than the diagonal of the bottom plane of the combined fireworks. The rotation path formed by the rotation of the glue-applying nozzle and the glue-applying arm is fitted onto the bottom surface of the combined fireworks.

[0013] The glue-applying platform has movable holes on its upper surface adjacent to the glue-applying mechanism for rotating the glue-applying arm and the glue-applying nozzle.

[0014] Both the first and second pushing mechanisms include a linear pushing component and a pushing plate;

[0015] The linear pusher in the first push mechanism is installed parallel to the glue application platform, and the pusher plate is located at the beginning of the glue application station;

[0016] The second pushing mechanism is installed on the other side of the glue application station, corresponding to the guide channel, and the linear pushing component is installed parallel to the central axis of the guide channel.

[0017] The glue-applying arm includes a fixed arm and a movable arm. The fixed arm is connected to the output shaft of the drive component. The fixed arm and the movable arm are connected by bolts, and the fixed arm or the movable arm has adjustment holes for inserting bolts.

[0018] An L-shaped limiting plate is installed on the glue application platform. The L-shaped limiting plate is installed along the edge of the glue application station and limits the combined fireworks on the side near the beginning of the glue application platform and the side near the glue application mechanism.

[0019] The L-shaped limiting plate is suspended in the movable hole on the side near the glue dispensing mechanism, and the length of the L-shaped limiting plate on the side of the glue dispensing mechanism is less than the diameter of the glue dispensing arm rotation.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention uses translation and spray head rotation to achieve smooth movement and glue application. By adjusting the working stroke of the first and second pushing mechanisms, the length of the glue application arm, and the size of the replacement channel cavity, it can well adapt to the production of various sizes of lumps, has good adaptability to the production of multiple types of lumps, and improves the utilization rate of the equipment. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0023] Figure 1 This is a top view of the structure of this utility model;

[0024] Figure 2 This is a left-side stereoscopic structural diagram of the present invention;

[0025] Figure 3 This is a right-side three-dimensional structural diagram of the present invention;

[0026] Figure 4 This is a schematic diagram of the glue dispensing mechanism of this utility model.

[0027] In the diagram: 1. Frame; 2. Glue application platform; 21. Glue application station; 22. Feeding station; 23. Movable hole;

[0028] 3. Guide channel; 31. Channel frame; 32. Mounting plate;

[0029] 4. Mounting frame; 5. First pushing mechanism; 6. Second pushing mechanism; 7. Glue dispensing mechanism; 71. Glue dispensing arm; 711. Fixed arm; 712. Movable arm; 713. Adjustment hole; 72. Glue spray nozzle; 73. Drive component;

[0030] 8. L-shaped limiting plate. Detailed Implementation

[0031] The following drawings will disclose several embodiments of this utility model. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these physical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0032] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, such a combination should be considered non-existent and not within the scope of protection claimed by this utility model.

[0033] Please see Figures 1-4 The present invention provides a channel-type coating machine that can be adapted to multiple specifications of combined fireworks, comprising: a frame 1, a glue-applying platform 2 on the top of the frame 1, a glue-applying station 21 at the beginning of the glue-applying platform 2, and a feeding station 22 at the end of the glue-applying platform 2.

[0034] Guide channel 3 is mounted on frame 1 via mounting frame 4, and the beginning of guide channel 3 is set to feed station 22.

[0035] The glue dispensing mechanism 7 is mounted on the frame 1 and located on one side of the glue dispensing station 21;

[0036] The first pushing mechanism 5 and the second pushing mechanism 6 are installed corresponding to the glue application station 21 and the feeding station 22, respectively. The first pushing mechanism 5 is used to move the combined firework pyrotechnic from the glue application station 21 to the feeding station 22, and the second pushing mechanism 6 is used to push the combined firework pyrotechnic located at the feeding station 22 into the guide channel 3.

[0037] The guide channel 3 has a channel cavity inside that is adapted to the edge of the combined fireworks blasting shell. The guide channel 3 is installed on the mounting frame 4, and the central axis of the channel cavity of the guide channel 3 is fixed relative to the mounting frame 4.

[0038] The guide channel 3 includes a channel frame 31 and a mounting plate 32, the mounting plate 32 carrying the channel frame 31 and detachably mounted on the mounting frame 4;

[0039] The mounting plate 32 has a feed hole, and the channel frame 31 is vertically mounted on the mounting plate 32. The inside of the channel frame 31 is connected to the feed hole to form a channel cavity.

[0040] The glue-applying mechanism 7 includes a glue-applying arm 71, a glue-applying nozzle 72, and a drive component 73 for driving the glue-applying arm 71 to rotate. The drive component 73 is connected to the beginning of the glue-applying arm 71, and the glue-applying nozzle 72 is installed at the end of the glue-applying arm 71. The rotation plane formed by the rotation of the glue-applying arm 71 is parallel to the bottom plane of the combined firework pyrotechnica, and the diameter of the rotation path formed by the rotation of the glue-applying arm 71 is larger than the diagonal of the bottom plane of the combined firework pyrotechnica. The rotation path formed by the rotation of the glue-applying arm 71 is fitted onto the bottom surface of the combined firework pyrotechnica.

[0041] The glue application platform 2 has an active hole 23 on its upper surface adjacent to the glue application mechanism 7 for rotating the glue application arm 71 and the glue spray nozzle 72.

[0042] Both the first pushing mechanism 5 and the second pushing mechanism 6 include a linear pushing component and a pushing plate; the linear pushing component in the first pushing mechanism 5 is installed parallel to the glue application platform 2, and the pushing plate is located at the beginning of the glue application station 21;

[0043] The second pushing mechanism 6 is installed on the other side of the guide channel 3 corresponding to the glue application station 21, and the linear pushing component is installed parallel to the central axis of the guide channel 3. The linear driving component and the pushing mechanism are both pushing cylinders, linear motors, electric cylinders, etc.

[0044] The glue-applying arm 71 includes a fixed arm 711 and a movable arm 712. The fixed arm 711 is connected to the output shaft of the drive component 73. The fixed arm 711 and the movable arm 712 are connected by bolts. An adjustment hole 713 for inserting bolts is provided on the fixed arm 711 or the movable arm 712. By moving the bolt in the adjustment hole 713, the length of the glue-applying arm 71 formed by the fixed arm 711 and the movable arm 712 is changed, thereby adapting to the glue application of combined fireworks of different diameter specifications.

[0045] Working principle:

[0046] S1. When the specifications of the combined fireworks in the production line are changed, the original guide channel 3 needs to be removed from the mounting frame 4 first, and then the mounting plate 32 in the guide channel 3 corresponding to the specifications of the combined fireworks needs to be installed in the mounting frame 4. It is necessary to ensure that the central axis of the channel frame 31 carried by the new mounting plate 32 coincides with the central axis of the original guide channel 3.

[0047] S2. Then adjust the length of the glue-applying arm 71 to fit the existing firework holder specifications. The adjustment method is to loosen the bolts and then manually adjust the length of the intersection of the fixed arm 711 and the movable arm 712. That is, the bolts will move in the adjustment hole 713. Then tighten the bolts to lock the glue-applying arm 71 after the length is adjusted.

[0048] S3. When the firework holder is located at the glue application station 21, the drive component 73 in the glue application mechanism 7 is started. The drive component 73 can be a motor. After the drive component 73 is started, it will carry the glue application nozzle 72 around the combined firework mass to spray through the glue application arm 71.

[0049] S4. After the combined fireworks are coated with glue, the first pushing mechanism 5 is activated to push the combined fireworks located at the glue application station 21 to the feeding station 22; then the second pushing mechanism 6 is activated to push the combined fireworks into the guide channel 3.

[0050] In the actual use of this equipment, a firework base paper needs to be set in front of the guide channel 3. When the combined firework blast pushes the firework base paper into the guide channel 3, the side of the firework base paper will be attached to the bottom side of the combined firework blast, thereby achieving the adhesion of the combined firework blast base paper.

[0051] Furthermore, an L-shaped limiting plate 8 is installed on the glue application platform 2. The L-shaped limiting plate 8 is installed on the edge of the glue application station 21, and the L-shaped limiting plate 8 limits the side of the combined firework sphere near the beginning of the glue application platform 2 and the side near the glue application mechanism 7 respectively. The side of the L-shaped limiting plate 8 near the glue application mechanism 7 is suspended in the movable hole 23, and the length of the L-shaped limiting plate 8 on the side of the glue application mechanism 7 is less than the diameter of the rotation of the glue application arm 71.

[0052] The L-shaped limiting plate 8 is designed to limit the position of the combined fireworks in the glue application station 21, ensuring that the glue application mechanism 7 can correctly spray glue onto the combined fireworks.

[0053] The above are merely embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A channel-type lining machine adaptable to multiple specifications of combined fireworks spheres, characterized in that, include: A frame (1) is provided with a glue application platform (2) at the top of the frame (1), a glue application station (21) is provided at the beginning of the glue application platform (2), and a feeding station (22) is provided at the end of the glue application platform (2). Guide channel (3), the guide channel (3) is installed on the frame (1) by the mounting frame (4), and the beginning of the guide channel (3) is set corresponding to the feeding station (22); A glue-applying mechanism (7) is mounted on the frame (1) and located on one side of the glue-applying station (21); The first pushing mechanism (5) and the second pushing mechanism (6) are installed corresponding to the glue application station (21) and the feeding station (22), respectively. The first pushing mechanism (5) is used to move the combined firework shavings from the glue application station (21) to the feeding station (22), and the second pushing mechanism (6) is used to push the combined firework shavings located at the feeding station (22) into the guide channel (3).

2. The channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 1, characterized in that: The guide channel (3) has a channel cavity inside that is adapted to the edge of the combined fireworks blasting shell. The guide channel (3) is installed on the mounting frame (4), and the central axis of the channel cavity of the guide channel (3) is fixed relative to the mounting frame (4).

3. The channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 1, characterized in that: The guide channel (3) includes a channel frame (31) and a mounting plate (32), wherein the mounting plate (32) carries the channel frame (31) and is detachably mounted on the mounting frame (4); The mounting plate (32) has a feed hole, and the channel frame (31) is vertically mounted on the mounting plate (32), and the inside of the channel frame (31) is connected to the feed hole to form a channel cavity.

4. The channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 1, characterized in that: The glue-applying mechanism (7) includes a glue-applying arm (71), a glue-applying nozzle (72), and a drive component (73) for driving the glue-applying arm (71) to rotate. The drive component (73) is connected to the beginning of the glue-applying arm (71), and the glue-applying nozzle (72) is installed at the end of the glue-applying arm (71). The rotation plane formed by the rotation of the glue-applying arm (71) is parallel to the bottom plane of the combined firework pyrotechnica. The diameter of the rotation path formed by the rotation of the glue-applying arm (71) is larger than the diagonal of the bottom plane of the combined firework pyrotechnica. The rotation path formed by the rotation of the glue-applying arm (71) is fitted onto the bottom surface of the combined firework pyrotechnica.

5. A channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 4, characterized in that: The glue application platform (2) has an active hole (23) on its upper surface adjacent to the glue application mechanism (7) for rotating the glue application arm (71) and the glue spray nozzle (72).

6. A channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 1, characterized in that: Both the first pushing mechanism (5) and the second pushing mechanism (6) include a linear pushing component and a pushing plate; The linear pusher in the first push mechanism (5) is installed parallel to the glue application platform (2), and the pusher plate is located at the beginning of the glue application station (21); The second pushing mechanism (6) is installed on the other side of the glue application station (21) corresponding to the guide channel (3), and the linear pushing member is installed parallel to the central axis of the guide channel (3).

7. A channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 5, characterized in that: The glue-applying arm (71) includes a fixed arm (711) and a movable arm (712). The fixed arm (711) is connected to the output shaft of the drive component (73). The fixed arm (711) and the movable arm (712) are connected by bolts, and an adjustment hole (713) for inserting bolts is provided on the fixed arm (711) or the movable arm (712).

8. A channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 1, characterized in that: An L-shaped limiting plate (8) is installed on the glue application platform (2). The L-shaped limiting plate (8) is installed on the edge of the glue application station (21), and the L-shaped limiting plate (8) limits the side of the combined firework sphere near the beginning of the glue application platform (2) and the side near the glue application mechanism (7).

9. A channel-type lining machine adaptable to multi-specification combined fireworks as described in claim 8, characterized in that: The L-shaped limiting plate (8) is suspended in the movable hole (23) on the side near the glue applicator (7), and the length of the L-shaped limiting plate (8) on the side of the glue applicator (7) is less than the diameter of the glue applicator arm (71) rotation.

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