Moistureproof packaging equipment for outer surfaces of combined fireworks

Abstract

The utility model discloses combined firework outer surface moisture-proof packaging equipment, which belongs to the technical field of firework packaging, and comprises a support table, a moisture-proof air-drying assembly, a dust-proof assembly and an auxiliary assembly, the moisture-proof air-drying assembly is fixedly mounted at the top end of the support table, the dust-proof assembly is arranged on the moisture-proof air-drying assembly, and the auxiliary assembly is in sliding connection with the moisture-proof air-drying assembly. The damp-proof packaging equipment for the outer surfaces of the combined fireworks can quickly air-dry adhesives for packaging the outer surfaces of the combined fireworks, prevent the combined fireworks from being affected with damp due to the fact that the adhesives are not dry for a long time, suck dust particles on the outer surfaces of the combined fireworks, improve the cleaning effect, assist in fixedly placing the combined fireworks and facilitate use.

Description

Technical Field

[0001] The utility model belongs to the technical field of fireworks packaging, in particular to a combined fireworks outer surface moisture-proof packaging device. Background Art

[0002] After the production of combined fireworks is completed, the outer surface packaging of the combined fireworks body must be carried out. The outer surface packaging is divided into end surface packaging at the upper and lower ends of the fireworks body and peripheral surface packaging around the sides of the fireworks body. In the existing technology, glue is manually applied to the back of the wrapping paper, and then the wrapping paper with glue is wrapped around the sides of the combined fireworks body and pressed tightly so that the wrapping paper with glue is wrapped around the peripheral surface of the combined fireworks body. The utility model patent with patent announcement number CN218764889U discloses an outer surface packaging device for combined fireworks, including a packaging platform, each of the four corners of the bottom of the packaging platform is equipped with a supporting leg, the upper end surface of the packaging platform is rotatably connected to a supporting mechanism for fixing the combined fireworks, the bottom of the packaging platform is provided with a driving unit for driving the supporting mechanism to rotate, and the upper end surface of the packaging platform is provided with a cleaning mechanism for cleaning the outer surface of the combined fireworks. The upper end surface of the packaging platform is provided with a dust suction mechanism that cooperates with the cleaning mechanism. In the above patent, since the packaging platform is not a closed structure, the dust particles are not completely sucked by the dust suction mechanism, resulting in an unsatisfactory dust suction and cleaning effect. At the same time, the outer surface packaging in the above patent does not involve a related structure for rapid air drying of glue, resulting in the glue adhesive used in the outer surface packaging causing the interior of the combined fireworks to be moistened to a certain extent, and cannot prevent the interior of the combined fireworks from being damp, thereby reducing the practicality of the product. On the other hand, the clamping protrusion element used in the supporting mechanism can only clamp the two sides of the combined fireworks, and the combined fireworks are easily slipped off the surface of the clamping protrusion element due to the force of the other two sides, and cannot well assist in fixing the combined fireworks, making it inconvenient to use. Therefore, the utility model provides a moisture-proof packaging device for the outer surface of combined fireworks to solve the problems raised in the above background technology. Utility Model Content

[0003] In view of the above problems, the utility model provides a moisture-proof packaging device for the outer surface of combined fireworks. The moisture-proof packaging device for the outer surface of combined fireworks can quickly air-dry the adhesive used for packaging the outer surface of the combined fireworks to prevent the combined fireworks from getting damp due to the adhesive not drying for a long time, can absorb dust particles on the outer surface of the combined fireworks to improve the cleaning effect, and can also assist in fixing the combined fireworks for easy use.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A combined firework outer surface moisture-proof packaging device comprises: a support platform, a moisture-proof air-drying component, a dust-proof component, and an auxiliary component, wherein the moisture-proof air-drying component is fixedly mounted on the top of the support platform, the dust-proof component is arranged on the moisture-proof air-drying component, and the auxiliary component is slidably connected with the moisture-proof air-drying component;

[0006] The moisture-proof air-drying component includes a fixed frame, which is fixed to the top of the support platform, and a first driving motor is fixedly installed on the top of the fixed frame, and the output end of the first driving motor is rotatably connected to a fan, and a second driving motor fixed to the top of the fixed frame is arranged on the side of the first driving motor, and the output end of the second driving motor is rotatably connected to a driving wheel, and a driven wheel is arranged below the driving wheel, and the driven wheel is connected to the side of the fixed frame through a rotating rod, and a driving gear away from the driven wheel is sleeved on the surface of the rotating rod, and the driving gear is meshed with a rack, and a closing plate is fixed to the side of the rack.

[0007] As a further improvement of the above technical solution, the driving wheel and the driven wheel are connected by a belt.

[0008] As a further improvement of the above technical solution, a guide groove plate is slidably connected to the other side of the closing plate.

[0009] As a further improvement of the above technical solution, a T-shaped sliding groove is provided on the inner side of the bottom end of the fixing frame.

[0010] As a further improvement of the above technical solution, the dustproof component includes a protective net, which is arranged below the fan. An exhaust pipe is fixedly connected to the bottom end of the protective net. The bottom end of the exhaust pipe is plugged into the suction end of the negative pressure vacuum pump. The exhaust end of the negative pressure vacuum pump is plugged into an exhaust pipe. The exhaust pipe is connected to a collection box, and an air filter is fixedly installed inside the collection box.

[0011] As a further improvement of the above technical solution, the auxiliary component includes a socket plate, both sides of which are slidably connected inside the T-shaped slide groove, the top of the socket plate is fixedly connected to a rotating clamping plate, the rotating clamping plate and the socket plate are connected by a telescopic spring, a connecting rod is fixed to the rear side of the socket plate, and a telescopic cylinder is fixed to the bottom end of the connecting rod.

[0012] As a further improvement of the above technical solution, a ventilation net is installed inside the receiving plate.

[0013] As a further improvement of the above technical solution, a through groove for movement of the connecting rod is provided at the bottom end of the closing plate.

[0014] As a further improvement of the above technical solution, a glass window for observing the process is provided on the other side of the fixing frame.

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

[0016] By adopting a receiving plate, a rotating clamping plate and a telescopic spring, the combined fireworks are placed on the receiving plate, so that the combined fireworks squeeze the rotating clamping plate through its own volume, and the rotating clamping plate squeezes the telescopic spring, and then the rotating clamping plate clamps the combined fireworks with the rebound force of the telescopic spring, which can assist in fixing and placing the combined fireworks and is convenient to use; by adopting a fan, a closing plate, a driving gear and a rack, the second driving motor is started, so that the output end of the driving motor drives the driving wheel to rotate forward and reversely, and the driving wheel drives the driven wheel and the driving gear to rotate forward and reversely through a belt, and then the driving gear drives the rack and the closing plate to move up and down through gear meshing, and then the first driving motor is started to make the first The driving motor starts to drive the fan to blow air to quickly dry the adhesive used in the outer surface packaging of the combination fireworks, so as to prevent the combination fireworks from getting damp due to the adhesive not drying for a long time during the outer surface packaging; at the same time, a negative pressure vacuum pump and an air filter are used, and the negative pressure vacuum pump is manually started to generate negative pressure suction and absorb air mixed with dust particles inside the fixing frame through the exhaust pipe, and then the air is discharged into the collection box through the exhaust pipe, and then the air filter inside the collection box intercepts the dust particles in the air on the surface, and then the collection box is opened to take out the air filter, clean it and reinstall it, so as to absorb the dust particles on the outer surface of the combination fireworks and improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a partial cross-sectional structural diagram of the fixing frame, the first driving motor, the fan and other components of the utility model;

[0019] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of the receiving plate, the connecting rod and the telescopic cylinder of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the ventilation net of the utility model;

[0022] Figure 6 for Figure 5 The enlarged structural diagram at B in the middle;

[0023] Figure 7 It is a structural cross-sectional view of the components such as the exhaust pipe, negative pressure vacuum pump and exhaust pipe of the utility model;

[0024] Figure 8 This is a schematic diagram of the structure of the air filter of the utility model;

[0025] In the figure: 1. support table; 2. moisture-proof and air-drying component; 3. dust-proof component; 4. auxiliary component; 201. fixed frame; 202. first drive motor; 203. fan; 204. second drive motor; 205. driving wheel; 206. driven wheel; 207. rotating rod; 208. driving gear; 209. rack; 210. closing plate; 301. protective net; 302. exhaust pipe; 303. negative pressure vacuum pump; 304. exhaust pipe; 305. collecting box; 306. air filter; 401. receiving plate; 402. rotating splint; 403. telescopic spring; 404. connecting rod; 405. telescopic cylinder; 5. belt; 6. guide groove plate; 7. T-shaped slide groove; 8. ventilation net; 9. through groove. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the embodiments. The description in this section is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model. Example

[0027] like Figure 1-8 As shown, a combined firework outer surface moisture-proof packaging device comprises: a support platform 1, a moisture-proof air-drying component 2, a dust-proof component 3, and an auxiliary component 4. The moisture-proof air-drying component 2 is fixedly mounted on the top of the support platform, the dust-proof component 3 is arranged on the moisture-proof air-drying component 2, and the auxiliary component 4 is slidably connected with the moisture-proof air-drying component 2;

[0028] The moisture-proof air-drying component 2 includes a fixed frame 201, which is fixed to the top of the support platform. A first drive motor 202 is fixedly installed on the top of the fixed frame 201, and the output end of the first drive motor 202 is rotatably connected to a fan 203. A second drive motor 204 fixed to the top of the fixed frame 201 is arranged on the side of the first drive motor 202, and the output end of the second drive motor 204 is rotatably connected to a driving wheel 205. A driven wheel 206 is arranged below the driving wheel 205, and the driven wheel 206 is connected to the side of the fixed frame 201 through a rotating rod 207. A driving gear 208 away from the driven wheel 206 is sleeved on the surface of the rotating rod 207, and the driving gear 208 is meshed with a rack 209, and a closing plate 210 is fixed to the side of the rack 209.

[0029] As a preferred embodiment of the above embodiment, the driving wheel 205 and the driven wheel 206 are connected via a belt 5 .

[0030] As a preferred embodiment of the above embodiment, the other side of the closing plate 210 is slidably connected with a guide groove plate 6 .

[0031] As a preferred embodiment of the above embodiment, a T-shaped slide groove 7 is provided on the inner side of the bottom end of the fixing frame 201 .

[0032] As a preferred embodiment of the above embodiment, the dustproof component 3 includes a protective net 301, which is arranged below the fan 203. An exhaust pipe 302 is fixedly connected to the bottom end of the protective net 301. The bottom end of the exhaust pipe 302 is plugged into the suction end of the negative pressure vacuum pump 303. The exhaust end of the negative pressure vacuum pump 303 is plugged into an exhaust pipe 304. The exhaust pipe 304 is connected to a collection box 305, and an air filter 306 is fixedly installed inside the collection box 305.

[0033] As a preferred embodiment of the above embodiment, the auxiliary component 4 includes a receiving plate 401, and the two sides of the receiving plate 401 are slidably connected inside the T-shaped slide groove 7. The top of the receiving plate 401 is fixedly connected with a rotating clamping plate 402, and the rotating clamping plate 402 and the receiving plate 401 are connected by a telescopic spring 403. A connecting rod 404 is fixed to the rear side of the receiving plate 401, and a telescopic cylinder 405 is fixed to the bottom end of the connecting rod 404.

[0034] As a preferred embodiment of the above embodiment, a ventilation net 8 is installed inside the receiving plate 401 .

[0035] As a preferred embodiment of the above embodiment, a through slot 9 for the connecting rod 404 to move is provided at the bottom end of the closing plate 210 .

[0036] As a preferred embodiment of the above embodiment, a glass window for observing the process is provided on the other side of the fixing frame 201 .

[0037] The specific working principle of this utility model:

[0038] During use, the worker manually places the combined fireworks on the receiving plate 401, causing the rotating clamping plate 402 at the top of the receiving plate 401 to start rotating and squeeze the telescopic spring 403, and the telescopic spring 403 clamps the combined fireworks with the rebound force against the rotating clamping plate 402, and then manually starts the telescopic cylinder 405, so that the telescopic end of the telescopic cylinder 405 drives the connecting rod 404 to retract backwards. Since one end of the connecting rod 404 is fixedly connected to the rear side of the receiving plate 401, the connecting rod 404 will drive the receiving plate 401 to slide in the T-shaped slide groove 7 in the direction of the telescopic cylinder 405, and at the same time manually turns on the second driving motor 204, so that the output end of the second driving motor 204 drives the driving wheel 205 to rotate forward, so that the driving wheel 205 is driven by the belt 5 The driven wheel 206 rotates, and the driven wheel 206 is connected to the rotating rod 207, so the rotation of the driven wheel 206 will synchronously drive the rotating rod 207 to rotate. When the rotating rod 207 rotates, the rotating rod 207 will drive the driving gear 208 of the surface kit to rotate, and the driving gear 208 is meshed with the rack 209, so the driving gear 208 rotates and drives the rack 209 to move upward. On the other hand, a closing plate 210 is fixed to the side of the rack 209, so the rack 209 will drive the closing plate 210 to slide upward in the guide groove plate 6, so that the closing plate 210 releases the sealing of the inside of the fixed frame 201, and the second driving motor 204 is manually turned off, so that the second driving motor 204 stops driving the driving gear 208, and then the driving gear 208 stops The rack 209 and the closing plate 210 are driven to slide upward, and then the receiving plate 401 is driven by the telescopic cylinder 405 to the inside of the fixing frame 201, so that the combined fireworks at the top of the receiving plate 401 are under the fan 203, and then the second driving motor 204 is manually turned on again, so that the output end of the second driving motor 204 drives the driving wheel 205 to rotate in the reverse direction, so that the driving wheel 205 drives the driven wheel 206 and the rotating rod 207 to rotate in the reverse direction through the belt 5, so that the rotating rod 207 drives the driving gear 208 to rotate, so that the driving gear 208 drives the rack 209 to move downward through meshing, and then the rack 209 drives the closing plate 210 to slide downward in the guide groove plate 6 to close the inside of the fixing frame 201. The connecting rod 404 moves through the slot 9, so the closing plate 210 will not move downward and be stuck by the connecting rod 404, and the second driving motor 204 will be turned off again, and then the first driving motor 202 will be manually started, so that the output end of the first driving motor 202 drives the fan 203 to rotate, so that the fan 203 generates downward wind force to quickly dry the adhesive used in the outer surface packaging of the combined fireworks, so that the inside of the combined fireworks will no longer be affected by moisture due to the undried adhesive, thereby improving the practicality of the product. At the same time, the fan 203 not only dries the adhesive used in the outer surface packaging of the combined fireworks, but also blows off the dust particles attached to the outer surface, so that the dust particles float in the air. At the same time, the worker can observe the whole process through the glass window on the side of the fixing frame 201.Then the worker manually starts the negative pressure vacuum pump 303, so that the negative pressure vacuum pump 303 starts to absorb the air inside the fixed frame 201 through the suction pipe, and then the air mixed with dust particles in the fixed frame 201 is sucked into the negative pressure vacuum pump 303, and then discharged into the collection box through the exhaust pipe. The collection box is fixedly installed with an air filter 306, so the dust particles will be intercepted on its surface by the air filter 306. Then the worker opens the collection box, takes out the air filter 306, cleans it and reinstalls it inside the collection box, so that It can absorb dust particles on the outer surface of the combined fireworks to improve the cleaning effect. After the combined fireworks are dried, the second drive motor 204 is manually turned on to rotate forward, thereby driving the gear 208 to drive the rack 209 and the closing plate 210 to slide upward, and then the telescopic cylinder 405 is started to retract the telescopic cylinder 405 to drive the connecting rod 404, so that the connecting rod 404 drives the receiving plate 401 and the combined fireworks to come out from the inside of the fixing frame 201. Finally, the worker removes the air-dried combined fireworks from the receiving plate 401.

[0039] The negative pressure vacuum pump and the air filter in the above embodiment can be directly purchased and used in reality, and the negative pressure vacuum pump and the air filter in the embodiment are respectively VN-C1 and KJ800F-X7 models.

[0040] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0041] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention.

[0042] The above is only a preferred embodiment of the present utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the present utility model.

Claims

1. A moisture-proof packaging device for the outer surface of combined fireworks, characterized in that: include: A support platform (1), a moisture-proof air-drying component (2), a dust-proof component (3), and an auxiliary component (4), wherein the moisture-proof air-drying component (2) is fixedly mounted on the top of the support platform, the dust-proof component (3) is arranged on the moisture-proof air-drying component (2), and the auxiliary component (4) is slidably connected to the moisture-proof air-drying component (2); The moisture-proof air-drying component (2) comprises a fixing frame (201), the fixing frame (201) is fixed to the top of the support platform, a first driving motor (202) is fixedly installed on the top of the fixing frame (201), the output end of the first driving motor (202) is rotatably connected to a fan (203), a second driving motor (204) fixed to the top of the fixing frame (201) is arranged on the side of the first driving motor (202), the output end of the second driving motor (204) is rotatably connected to a driving wheel (205), a driven wheel (206) is arranged below the driving wheel (205), the driven wheel (206) is connected to the side of the fixing frame (201) via a rotating rod (207), a driving gear (208) away from the driven wheel (206) is sleeved on the surface of the rotating rod (207), the driving gear (208) is meshed with a rack (209), and a closing plate (210) is fixed to the side of the rack (209).

2. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 1, characterized in that: The driving wheel (205) and the driven wheel (206) are connected via a belt (5).

3. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 2, characterized in that: The other side of the closing plate (210) is slidably connected to a guide groove plate (6).

4. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 3, characterized in that: A T-shaped sliding groove (7) is provided on the inner side of the bottom end of the fixing frame (201).

5. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 4, characterized in that: The dustproof component (3) comprises a protective net (301), the protective net (301) being arranged below the fan (203), the bottom end of the protective net (301) being fixedly connected to an exhaust pipe (302), the bottom end of the exhaust pipe (302) being plugged into the suction end of a negative pressure vacuum pump (303), the exhaust end of the negative pressure vacuum pump (303) being plugged into an exhaust pipe (304), the exhaust pipe (304) being connected to a collection box (305), and an air filter net (306) being fixedly installed inside the collection box (305).

6. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 5, characterized in that: The auxiliary component (4) comprises a receiving plate (401), the two sides of the receiving plate (401) are slidably connected inside the T-shaped slide groove (7), the top of the receiving plate (401) is fixedly connected to a rotating clamping plate (402), the rotating clamping plate (402) and the receiving plate (401) are connected via a telescopic spring (403), a connecting rod (404) is fixed to the rear side of the receiving plate (401), and a telescopic cylinder (405) is fixed to the bottom end of the connecting rod (404).

7. A moisture-proof packaging device for the outer surface of combined fireworks according to claim 6, characterized in that: A ventilation net (8) is installed inside the receiving plate (401).

8. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 7, characterized in that: A through slot (9) for movement of the connecting rod (404) is formed at the bottom end of the closing plate (210).

9. The moisture-proof packaging device for the outer surface of combined fireworks according to claim 8, characterized in that: A glass window for observing the process is provided on the other side of the fixing frame (201).

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