Plastic cup box canning and sealing machine

Abstract

The utility model discloses a plastic cup box canning and sealing machine which comprises a filling machine body, the filling machine body is provided with a conveying base, the conveying base is sequentially provided with a filling head, a film placing device, a heat sealing device and a cup discharging device from the feeding end to the discharging end, and the conveying base is provided with a cup supporting groove used for containing a plastic cup box. Compared with the prior art, the plastic cup box filling and sealing machine has the following advantages that the hot water drip washing mechanism is integrated to preliminarily remove stains on the surface of the chain plate, the brushing mechanism deeply cleans the cup support groove, and therefore the plastic cup box can be conveniently cleaned; the wiping mechanism wipes the surface of the transportation base carefully, the high-temperature steam disinfection mechanism kills residual microorganisms, and the hot air dryer is used for rapid drying, so that efficient cleaning and disinfection of the transportation base are achieved, the sanitary condition of the production environment is remarkably improved, and the production efficiency is improved. And the maintenance convenience of the equipment and the quality guarantee capability of the product are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic cup box filling, in particular to a plastic cup box canning and sealing machine. Background Art

[0002] The Chinese utility model patent application number is 201820723771.7. It is a yogurt plastic cup filling machine. When in use, the empty plastic cup is placed in the cup placing device and accurately placed in the circular hole on the transport base. The empty cup is transported to the bottom of the filling head along the transport base, and a certain amount of yogurt is filled into the empty cup; after the filling is completed, the plastic cup is transported to the bottom of the film placing device, and the film placing device places the film on the plastic cup. The yogurt is transferred to the next station, and the heat sealing device heat-seals the film and the plastic cup; when the plastic cup moves to the position closest to the cup discharging device, the ejection rod rises and ejects the plastic cup vertically. The exit rod pushes the plastic cup onto the conveyor belt as the chain rotates.

[0003] However, the inventors noted that in actual operation, due to the high viscosity of yogurt and the small spacing between the plastic cups during the filling process, yogurt residue is easily retained and drips onto the surface of the transport base when the filling head is quickly opened and closed. The aforementioned yogurt plastic cup filling machine lacks a dedicated cleaning mechanism, which results in the accumulation of yogurt residue on the transport base. This not only affects the sanitation of the production environment, but also makes it difficult to clean the dried yogurt by simply wiping it, posing significant challenges to equipment maintenance and product quality.

[0004] Therefore, in order to overcome this defect of the prior art, the present invention proposes a plastic cup box filling and sealing machine with efficient automatic cleaning and disinfection functions, aiming to solve the above problem. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a plastic cup box canning and sealing machine to solve the above problems.

[0006] To achieve the above-mentioned purpose, the utility model provides a plastic cup box canning and sealing machine, comprising a filling machine main body, the filling machine main body being provided with a transport base, the transport base being provided with a filling head, a film placing device, a heat sealing device and a cup discharging device in sequence from the feeding end to the discharging end, the transport base being provided with a cup holder slot for placing the plastic cup box, the mouth of the cup holder slot being provided with a groove for placing the plastic cup box lid, one end of the filling machine main body being provided with a transport base cleaning mechanism, the transport base cleaning mechanism comprising a hot water rinsing mechanism for spraying hot water onto the surface of the transport base, a scrubbing mechanism for scrubbing the cup holder slot, a wiping mechanism for wiping the surface of the transport base, a steam sterilizing mechanism for spraying high-temperature steam onto the transport base, and a water receiving trough being provided below the transport base and fixed to the filling machine main body;

[0007] The brushing mechanism includes a cleaning brush, a rotating drive mechanism connected to the cleaning brush for driving the cleaning brush to rotate in the cup holder slot, and a lifting mechanism fixed to the upper end of the filling machine body for driving the rotating drive mechanism to move up and down.

[0008] Preferably, the hot water shower mechanism includes a hot water tank fixed above the filling machine body and a hot water shower head connected to the hot water tank.

[0009] Preferably, the steam sterilization mechanism includes a steam nozzle fixed above the filling machine body.

[0010] Preferably, a steam collecting hood is fixed above the filling machine body, the steam nozzle is arranged inside the steam collecting hood, and an exhaust fan is installed on the side of the steam collecting hood.

[0011] Preferably, openings are provided at the bottoms of the left and right sides of the steam collection hood, and the wiping mechanism includes a wiping cloth movably arranged at the opening and an electric telescopic cylinder fixed on the steam collection hood for driving the wiping cloth to move up and down.

[0012] Preferably, the length of the wiping cloth is consistent with the width of the transport base.

[0013] Preferably, the filling machine body is fixedly equipped with a hot air dryer for drying the surface of the transport base.

[0014] Compared with the prior art, the present invention has the following benefits: the present invention provides a plastic cup box filling and sealing machine, which integrates a hot water rinse mechanism to preliminarily remove stains on the chain plate surface, a brushing mechanism to deeply clean the cup holder slot, a wiping mechanism to carefully wipe the surface of the transport base, a high-temperature steam disinfection mechanism to kill residual microorganisms, and a hot air dryer for rapid drying, thereby achieving efficient cleaning and disinfection of the transport base, which not only significantly improves the sanitary conditions of the production environment, but also greatly enhances the maintenance convenience of the equipment and the quality assurance capability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic structural diagram of the utility model.

[0017] Figure 2 This is a schematic diagram of the partial structure of the transport base of the utility model.

[0018] Figure 3It is a schematic diagram of the partial three-dimensional structure of the utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the brushing mechanism of the present utility model.

[0020] In the figure: 1. Filling machine body; 2. Filling head; 3. Film placing device; 4. Heat sealing device; 5. Cup discharging device; 100. Transport base; 101. Cup holder slot; 102. Groove; 10. Hot water rinsing mechanism; 11. Hot water tank; 12. Hot water rinsing head; 20. Brushing mechanism; 21. Cleaning brush; 22. Rotary drive mechanism; 23. Lifting mechanism; 30. Wiping mechanism; 31. Wiping cloth; 32. Electric telescopic cylinder; 40. Steam sterilization mechanism; 41. Steam nozzle; 42. Steam collecting hood; 43. Exhaust fan; 44. Opening; 50. Water receiving trough; 60. Hot air dryer. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 The specific implementation methods of the present utility model are further described in detail.

[0022] like Figure 1-4 As shown, the utility model is a plastic cup box canning and sealing machine, including a filling machine body 1, the filling machine body 1 is provided with a transport base 100 for transporting plastic cup boxes, the transport base 100 is a chain conveying mechanism, and the transport base 100 is provided with a filling head 2 for filling, a film placing device 3 for placing the plastic cup box lid, a heat sealing device 4 for heat-sealing the plastic cup box lid to the mouth of the plastic cup box, and a cup discharge device 5 for transferring the sealed plastic cup box out of the transport base 100 from the feeding end to the discharging end. Specifically, the transport base 100 is provided with a cup holder slot 101 for placing the plastic cup box, and the mouth of the cup holder slot 101 is provided with a groove 102 for placing the plastic cup box lid. The above is the existing plastic cup box filling and sealing machine structure, which will not be repeated here.

[0023] Different from the prior art:

[0024] A transport base cleaning mechanism is provided at one end of the filling machine body 1. The transport base cleaning mechanism includes a hot water rinsing mechanism 10 for spraying hot water onto the surface of the transport base 100, a brushing mechanism 20 for brushing the cup holder 101, a wiping mechanism 30 for wiping the surface of the transport base 100, a steam sterilizing mechanism 40 for spraying high-temperature steam onto the transport base 100, and a water receiving trough 50 provided below the transport base 100 and fixed to the filling machine body 1. After the filling machine body 1 has been used for a period of time, the surface of the transport base 100 may retain yogurt emulsion spilled during filling. If it is not cleaned, it is easy to cause relatively large pollution to the filling machine body 1. By setting the transport base cleaning mechanism, after the filling machine main body 1 has been running for a period of time, the filling can be stopped and the transport base 100 can continue to roll. During the rolling process of the transport base 100, the hot water washing mechanism 10 sprays hot water on the chain plate surface of the transport base 100, the brushing mechanism 20 brushes the cup holder slot 101 for placing the plastic cup box, and the wiping mechanism 30 wipes the residual yogurt on the chain plate surface, and the steam sterilization mechanism 40 sprays high-temperature steam on the surface of the chain plate. High-temperature steam sterilization is a physical sterilization method. The surface of the chain plate is heated by high-temperature steam so that the surface temperature of the chain plate reaches above 100°C, thereby killing microorganisms.

[0025] Specifically, the brushing mechanism 20 includes a cleaning brush 21, a rotating drive mechanism 22 connected to the cleaning brush 21 for driving the cleaning brush 21 to rotate in the cup holder slot 101, and a lifting mechanism 23 fixed to the upper end of the filling machine body 1 for driving the rotating drive mechanism 22 to move up and down. Figure 3 and Figure 4 The side of the cleaning brush 21 is a stepped structure, and its shape is adapted to the cup holder slot 101 and the groove 102. During the cleaning process, every time the transport base 100 rolls a chain plate, the lifting mechanism 23 drives the cleaning brush 21 to insert into the cup holder slot 101 of the corresponding chain plate, and the cleaning brush 21 is driven to rotate by the rotary drive mechanism 22 to wipe the cup holder slot 101 and the groove 102.

[0026] There are four cup holder slots 101 on each chain plate, and the number of cleaning brushes 21 is equal to the number of the cup holder slots 101 and their positions correspond to each other.

[0027] The hot water shower mechanism 10 includes a hot water tank 11 fixed above the filling machine body 1 and a hot water shower head 12 connected to the hot water tank 11. The hot water shower head 12 is equipped with a solenoid valve. When in use, the hot water tank 11 is used to store hot water. By opening the solenoid valve, hot water can be sprayed onto the surface of the chain plate through the hot water shower head 12. The high temperature of the hot water can kill some bacteria, and the hot water wets the surface of the chain plate to facilitate subsequent scrubbing work.

[0028] Please refer to Figure 1The steam sterilization mechanism 40 includes a steam nozzle 41 fixed above the filling machine body 1. The steam nozzle 41 is externally connected to a steam generator, which can be a boiler.

[0029] In order to prevent high-temperature steam from spreading throughout the entire workshop, a steam collection hood 42 is fixed above the filling machine body 1, a steam nozzle 41 is arranged inside the steam collection hood 42, and an exhaust fan 43 is installed on the side of the steam collection hood 42. The steam is sucked in and discharged to the outside of the workshop or to the air purification facility through the exhaust fan 43, which can effectively reduce the steam concentration in the workshop.

[0030] Furthermore, openings 44 are provided at the bottom of the left and right sides of the steam collection hood 42. The setting of the openings 44 allows the plastic cup boxes to pass smoothly during normal filling. The wiping mechanism 30 includes a wiping cloth 31 movably set at the opening 44 and an electric telescopic cylinder 32 fixed on the steam collection hood 42 for driving the wiping cloth 31 to move up and down. During the filling process, the electric telescopic cylinder 32 is in a shortened state and the opening 44 is opened. During the cleaning process, the electric telescopic cylinder 32 is extended to make the wiping cloth 31 in close contact with the surface of the chain plate. When the chain plate rolls, the wiping cloth 31 wipes off the dirt.

[0031] The length of the wiping cloth 31 is consistent with the width of the transport base 100 .

[0032] In some embodiments, the filling machine body 1 is fixedly installed with a hot air dryer 60 for drying the surface of the transport base 100. Through the setting of the hot air dryer 60, after cleaning is completed, starting the hot air dryer 60 can accelerate the drying of the chain plate surface.

[0033] In summary, the present invention aims to provide a plastic cup box filling and sealing machine with efficient automatic cleaning and disinfection functions. By integrating multiple automated steps, including hot water rinsing, scrubbing the cup holder 101, wiping the chain plate, high-temperature steam sterilization, and hot air drying, the transport base 100 is cleaned and disinfected, thereby ensuring a hygienic production environment.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A plastic cup box canning and sealing machine, comprising a filling machine body (1), the filling machine body (1) being provided with a transport base (100), the transport base (100) being provided with a filling head (2), a film placing device (3), a heat sealing device (4) and a cup discharging device (5) in sequence from the feeding end to the discharging end, the transport base (100) being provided with a cup holder groove (101) for placing the plastic cup box, the mouth of the cup holder groove (101) being provided with a groove (102) for placing the plastic cup box cover, characterized in that: A transport base cleaning mechanism is provided at one end of the filling machine body (1), the transport base cleaning mechanism comprising a hot water rinsing mechanism (10) for spraying hot water onto the surface of the transport base (100), a scrubbing mechanism (20) for scrubbing the cup holder (101), a wiping mechanism (30) for wiping the surface of the transport base (100), a steam sterilizing mechanism (40) for spraying high-temperature steam onto the transport base (100), and a water receiving trough (50) provided below the transport base (100) and fixed to the filling machine body (1); The scrubbing mechanism (20) comprises a cleaning brush (21), a rotary drive mechanism (22) connected to the cleaning brush (21) for driving the cleaning brush (21) to rotate in the cup holder groove (101), and a lifting mechanism (23) fixed to the upper end of the filling machine body (1) for driving the rotary drive mechanism (22) to move up and down.

2. A plastic cup box canning and sealing machine according to claim 1, characterized in that: The hot water shower mechanism (10) comprises a hot water tank (11) fixed above the filling machine body (1) and a hot water shower head (12) connected to the hot water tank (11).

3. The plastic cup box canning and sealing machine according to claim 1, characterized in that: The steam sterilizing mechanism (40) comprises a steam nozzle (41) fixed above the filling machine body (1).

4. A plastic cup box canning and sealing machine according to claim 3, characterized in that: A steam collecting hood (42) is fixed above the filling machine body (1), the steam nozzle (41) is arranged inside the steam collecting hood (42), and an exhaust fan (43) is installed on the side of the steam collecting hood (42).

5. The plastic cup box canning and sealing machine according to claim 4, characterized in that: The bottoms of the left and right sides of the steam collection hood (42) are provided with openings (44), and the wiping mechanism (30) comprises a wiping cloth (31) movably arranged at the opening (44) and an electric telescopic cylinder (32) fixed on the steam collection hood (42) for driving the wiping cloth (31) to move up and down.

6. The plastic cup box canning and sealing machine according to claim 5, characterized in that: The length of the wiping cloth (31) is consistent with the width of the transport base (100).

7. The plastic cup box canning and sealing machine according to claim 1, characterized in that: The filling machine body (1) is fixedly mounted with a hot air dryer (60) for drying the surface of the transport base (100).

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