Antibacterial film processing equipment

Abstract

The utility model relates to the technical field of antibacterial film processing, and discloses antibacterial film processing equipment which comprises an extruder material barrel, an extrusion unit is mounted at the bottom of the extruder material barrel, and a mixing barrel is arranged on the upper side of the extruder material barrel. Through the design, after the materials in the mixing barrel are uniformly mixed, the hydraulic rod shrinks and is separated from the insertion connection with the slot on the side surface of the toothed plate, then the second motor drives the gear to drive the toothed plate to move downwards, and the toothed plate moves downwards to drive the annular scraper and the bottom plate to move downwards, so that the materials in the mixing barrel directly fall into the extruder material barrel, and at the same time, the materials are uniformly mixed. The inner wall of the mixing barrel is scraped and brushed by the annular scraping plate, materials hung in the mixing barrel are scraped and brushed into a material barrel of an extruder, residual materials on the inner wall of the mixing barrel do not need to be cleaned manually, and the problems of efficiency reduction and pollution caused in the transferring process of the mixed materials are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of antibacterial film processing, in particular to antibacterial film processing equipment. Background Art

[0002] The antibacterial film mainly utilizes the effect of antibacterial silver ions and is developed by mixing antibacterial silver zeolite into plastic. The advantage of the antibacterial film is that the coating on the surface of the non-woven fabric can regulate moisture and inhibit the growth and reproduction of microorganisms. It will not contaminate food and is extremely safe.

[0003] When processing the antibacterial film, it is necessary to first mix PP and the antibacterial agent in a certain ratio, put them into a mixer for mixing, and then put the mixed raw materials into an extruder for extrusion. However, due to the viscosity, the mixed material will hang on the inner wall of the mixing device, and the hanging material needs to be manually collected and transferred to the material tank of the extruder, thereby reducing the working efficiency of the equipment, and in the process of transferring the material to the extruder, contamination is prone to occur. Therefore, those skilled in the art provide an antibacterial film processing device to solve the problems raised in the above background technology. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides an antibacterial film processing equipment to solve the problem that the mixed material will stick to the inner wall of the mixing equipment due to its viscosity, and the material hanging on the wall needs to be collected manually and transferred to the material tank of the extruder, which reduces the working efficiency of the equipment and is prone to contamination during the process of transferring the material to the extruder.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an antibacterial film processing equipment, comprising an extruder barrel, an extrusion unit is installed at the bottom of the extruder barrel, the top of the extruder barrel is open, a mixing barrel is arranged on the upper side of the extruder barrel, the bottom of the mixing barrel is open, a support plate is installed on the peripheral side of the mixing barrel, a bottom plate is arranged at the bottom port of the mixing barrel, a connecting rod is installed on the upper side of the bottom plate, an annular scraper is installed at the upper end of the connecting rod, a tooth plate is installed on the upper side of the annular scraper, a barrel cover is installed on the upper part of the mixing barrel, a first motor is installed on the barrel cover, a stirring shaft is installed at the bottom output end of the first motor, a second motor is installed on one side of the first motor, a gear is driven and installed at the output end of the second motor, a hydraulic rod is arranged on one side of the tooth plate, and a feed hopper is arranged on the other side of the first motor.

[0008] Preferably, the mixing barrel is plugged into the extruder barrel via a support plate.

[0009] Preferably, the tooth plate passes through the barrel cover, a slot is provided on the side of the tooth plate, and the output end of the hydraulic rod is plugged into the tooth plate through the slot. The arrangement of the hydraulic rod enables the tooth plate to be stably positioned after being moved to a high position.

[0010] Preferably, the gear is in contact and meshing engagement with a side of the tooth plate having the tooth groove.

[0011] Preferably, the bottom plate is plugged into the bottom port of the mixing barrel, the annular scraper fits against the inner wall of the mixing barrel, the second motor drives the gear to drive the tooth plate to move downward, and the downward movement of the tooth plate drives the annular scraper and the bottom plate to move downward, so that the material in the mixing barrel falls directly into the extruder barrel. At the same time, the annular scraper scrapes the inner wall of the mixing barrel, and the material hanging on the wall in the mixing barrel is scraped into the extruder barrel.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an antibacterial film processing equipment, which has the following

[0014] Beneficial effects:

[0015] Through the design, when the materials in the mixing barrel are mixed evenly, the hydraulic rod contracts and disengages from the slot on the side of the tooth plate, and then the second motor drives the gear to drive the tooth plate to move downward, and the downward movement of the tooth plate drives the annular scraper and the bottom plate to move downward, so that the material in the mixing barrel falls directly into the extruder barrel. At the same time, the annular scraper scrapes the inner wall of the mixing barrel, and the material hanging on the wall in the mixing barrel is scraped into the extruder barrel. The equipment does not require manual cleaning of the residual material on the inner wall of the mixing barrel, and avoids the problems of reduced efficiency and pollution during the transfer of mixed materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of an antibacterial film processing equipment provided in an embodiment of the present application.

[0017] Figure 2 It is a structural schematic diagram of a bottom plate in an antibacterial film processing device provided in an embodiment of the present application.

[0018] Figure 3 It is a structural cross-sectional view of an antibacterial film processing device provided in an embodiment of the present application.

[0019] Figure 4 This is an antibacterial film processing device provided in the embodiment of the present application Figure 2 A magnified view of the structure.

[0020] In the figure: 1. extruder barrel; 2. extrusion unit; 3. mixing barrel; 4. support plate; 5. barrel cover; 6. feed hopper; 7. first motor; 8. stirring shaft; 9. bottom plate; 10. connecting rod; 11. annular scraper; 12. tooth plate; 13. second motor; 14. gear; 15. hydraulic rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1 , Figure 2 , Figure 3 The utility model provides a technical solution, an antibacterial film processing equipment, including an extruder barrel 1, an extrusion unit 2 is installed at the bottom of the extruder barrel 1, the top of the extruder barrel 1 is open, a mixing barrel 3 is arranged on the upper side of the extruder barrel 1, the bottom of the mixing barrel 3 is open, a support plate 4 is installed on the surrounding side of the mixing barrel 3, the mixing barrel 3 is plugged with the extruder barrel 1 through the support plate 4, a bottom plate 9 is arranged at the bottom port of the mixing barrel 3, a connecting rod 10 is installed on the upper side of the bottom plate 9, an annular scraper 11 is installed at the upper end of the connecting rod 10, a tooth plate 12 is installed on the upper side of the annular scraper 11, and a barrel cover 5 is installed on the upper part of the mixing barrel 3, please refer to Figure 2 , Figure 3 , Figure 4 A first motor 7 is installed on the barrel cover 5, a stirring shaft 8 is installed at the bottom output end of the first motor 7, a second motor 13 is installed on one side of the first motor 7, a gear 14 is driven and installed at the output end of the second motor 13, a hydraulic rod 15 is arranged on one side of the toothed plate 12, and a feed hopper 6 is arranged on the other side of the first motor 7.

[0023] See also Figure 2 , Figure 3 , Figure 4The gear 14 is in contact and meshing with the side of the tooth plate 12 with the tooth groove, the bottom plate 9 is plugged into the bottom port of the mixing barrel 3, the annular scraper 11 is in contact with the inner wall of the mixing barrel 3, and the second motor 13 drives the gear 14 to drive the tooth plate 12 to move downward. The tooth plate 12 moves downward to drive the annular scraper 11 and the bottom plate 9 to move downward, so that the material in the mixing barrel 3 falls directly into the extruder barrel 1. At the same time, the annular scraper 11 scrapes and brushes the inner wall of the mixing barrel 3, and the material hanging on the wall in the mixing barrel 3 is scraped and brushed into the extruder barrel 1. The equipment does not need to manually clean the residual material on the inner wall of the mixing barrel 3, and avoids the problems of reduced efficiency and pollution during the transfer of mixed materials.

[0024] See also Figure 1 , Figure 4 The tooth plate 12 passes through the barrel cover 5, and a slot is provided on the side of the tooth plate 12. The output end of the hydraulic rod 15 is plugged into the tooth plate 12 through the slot. The arrangement of the hydraulic rod 15 enables the tooth plate 12 to be stably positioned after being moved to a high place.

[0025] The antibacterial film processing equipment in the utility model is composed of an extruder and a mixing device, wherein the extruder is divided into an extruder barrel 1 and an extrusion unit 2, the top of the extruder barrel 1 is open, a mixing barrel 3 is installed on the upper part of the extruder barrel 1 through a support plate 4, and the bottom of the mixing barrel 3 is open;

[0026] A first motor 7 is installed on the upper part of the mixing barrel 3, and a stirring shaft 8 is driven and connected to the lower output end of the first motor 7. The stirring shaft 8 is arranged inside the mixing barrel 3. A bottom plate 9 is arranged at the bottom of the mixing barrel 3, and the bottom plate 9 is meshed and embedded with the bottom of the mixing barrel 3. An annular scraper 11 is connected to the bottom plate 9 through a connecting rod 10. The annular scraper 11 is located at the inner wall of the upper end port of the mixing barrel 3, and a tooth plate 12 is installed on the upper side of the annular scraper 11, and the tooth plate 12 passes through the barrel cover 5. A second motor 13 is installed on one side of the first motor 7 on the barrel cover 5, and the second motor 13 is arranged horizontally. A gear 14 is installed at the output end of the second motor 13, and the gear 14 is meshed and contacted with the tooth plate 12, and a feed hopper 6 is opened on the other side of the first motor 7.

[0027] When the materials in the mixing barrel 3 are mixed evenly, the hydraulic rod 15 contracts and disengages from the side slot of the tooth plate 12, and then the second motor 13 drives the gear 14 to drive the tooth plate 12 to move downward, and the tooth plate 12 moves downward to drive the annular scraper 11 and the bottom plate 9 to move downward, so that the materials in the mixing barrel 3 fall directly into the extruder barrel 1. At the same time, the annular scraper 11 scrapes the inner wall of the mixing barrel 3, and the materials hanging on the wall in the mixing barrel 3 are scraped into the extruder barrel 1. The equipment does not need to manually clean the residual materials on the inner wall of the mixing barrel 3, and avoids the problems of reduced efficiency and pollution during the transfer of mixed materials.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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 device.

[0029] In this document, unless otherwise clearly stipulated and limited, terms such as "installation", "setting", "connection", "fixation", and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in this utility model according to the specific circumstances.

[0030] 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. An antibacterial film processing device, comprising an extruder barrel (1), characterized in that: An extrusion unit (2) is installed at the bottom of the extruder barrel (1), a mixing barrel (3) is arranged on the upper side of the extruder barrel (1), a support plate (4) is installed on the peripheral side of the mixing barrel (3), a bottom plate (9) is arranged at the bottom port of the mixing barrel (3), a connecting rod (10) is installed on the upper side of the bottom plate (9), an annular scraper (11) is installed on the upper end of the connecting rod (10), a tooth plate (12) is installed on the upper side of the annular scraper (11), a barrel cover (5) is installed on the upper part of the mixing barrel (3), a first motor (7) is installed on the barrel cover (5), a stirring shaft (8) is installed at the bottom output end of the first motor (7), a second motor (13) is installed on one side of the first motor (7), a gear (14) is driven and installed at the output end of the second motor (13), a hydraulic rod (15) is arranged on one side of the tooth plate (12), and a feed hopper (6) is arranged on the other side of the first motor (7).

2. The antibacterial film processing equipment according to claim 1, characterized in that: The mixing barrel (3) is plugged into the extruder barrel (1) via a supporting plate (4).

3. The antibacterial film processing equipment according to claim 1, characterized in that: The bottom plate (9) is plugged into the bottom port of the mixing barrel (3).

4. The antibacterial film processing equipment according to claim 1, characterized in that: The tooth plate (12) passes through the barrel cover (5), and a slot is provided on the side of the tooth plate (12). The output end of the hydraulic rod (15) is plugged into the tooth plate (12) through the slot.

5. The antibacterial film processing equipment according to claim 1, characterized in that: The gear (14) is in contact and meshing engagement with a side of the gear plate (12) having a tooth groove.

6. The antibacterial film processing equipment according to claim 1, characterized in that: The annular scraper (11) is in contact with the inner wall of the mixing barrel (3).

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