Mixing device for antibacterial composite film production
By designing a mixing device for the production of antibacterial composite films with a cleaning brush, the problem of material residue in the mixer was solved, achieving efficient cleaning and material separation, and improving the mixing quality and hygiene level.
Patent Information
- Application Number
- CN202422948001.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing antibacterial composite film production mixers often have a lot of residue in the mixed materials, which is difficult to clean, affecting the mixing quality and hygiene, and causing inconvenience to subsequent operations.
A mixing device was designed, comprising a positioning frame, a limiting frame, a top cylinder, a bottom cylinder, a limiting shell, and a cleaning brush. The cleaning brush is driven by a motor to rotate and come into contact with the inner wall of the bottom cylinder, thereby achieving timely cleaning of the bottom cylinder and separating materials and wastewater to reduce residue.
It effectively reduces material residue, improves mixing quality and hygiene, and facilitates subsequent use.
Smart Images
Figure CN223519959U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of antibacterial preservation film production technology, specifically a mixing device for the production of antibacterial composite film. Background Technology
[0002] Antibacterial composite films are a promising material with broad applications. They achieve their antibacterial effect by adding different types of antibacterial agents and show great potential in food packaging, medical fields, and more. With advancements in materials science, the performance and application range of antibacterial composite films are expected to expand further. In the molding process of antibacterial composite film production, the base film material and functional film material are mixed in a mixer in a specific ratio, and appropriate auxiliary materials are added before extrusion to form a film preform. However, some existing mixers leave significant residues inside the machine after mixing, making them difficult to clean. This affects the quality and hygiene of subsequent mixing operations, impacting future mixing processes and making them inconvenient to use. Utility Model Content
[0003] The purpose of this invention is to provide a mixing device for the production of antibacterial composite films, so as to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A mixing device for producing antibacterial composite films, comprising:
[0006] A positioning frame, the top of which is fixedly connected to two limiting frames;
[0007] Top cylinder, fixedly connected to the top of the positioning frame;
[0008] The bottom cylinder is slidably connected between two limit frames;
[0009] The limiting cylinder is fixedly connected between the two limiting frames;
[0010] Multiple limiting shells are provided and are rotatably connected to the outside of the positioning frame;
[0011] The cleaning brush is rotatably connected to the outside of the limiting housing;
[0012] The drive module, located outside the limiting cylinder, can control the two cleaning brushes.
[0013] Furthermore, a hydraulic rod is fixedly connected inside the limiting frame, and the output end of the hydraulic rod is fixedly connected to the bottom cylinder.
[0014] Furthermore, the top cylinder is rotatably connected to a crushing assembly, the top of the top cylinder is fixedly connected to a motor, the output end of the motor is fixedly connected to the crushing assembly, the top of the top cylinder is fixedly connected to a feed pipe, a sealing ring is fixedly embedded on the inner wall of the feed pipe, and a water supply pipe is fixedly connected to the outer wall of the top cylinder.
[0015] Further, the lower part of the limiting cylinder is provided with a vertical pipe, the bottom of the limiting cylinder is fixedly connected with two limiting rods, the limiting rods are slidably connected with the vertical pipe, a plurality of reset springs are fixedly connected between the limiting cylinder and the vertical pipe, a plurality of discharge pipes are fixedly connected in communication on the outer wall of the limiting cylinder, the inner bottom surface of the vertical pipe is fixedly connected with a hydraulic rod two, and the output end of the hydraulic rod two is fixedly connected with a guide block.
[0016] Preferably, the top of the positioning frame is connected with a sliding plate, a plurality of discharge seats are fixedly connected to the top of the sliding plate, and a hydraulic rod three is fixedly connected to the top of the positioning frame.
[0017] Further, the outer wall of the limiting shell is rotatably connected with a connecting frame, and one end of the connecting frame is fixedly connected with an adjacent cleaning brush.
[0018] Further, the driving module comprises:
[0019] A limiting ring is fixedly sleeved on the outer wall of the limiting cylinder;
[0020] A mounting ring is rotatably connected to the top of the limiting ring, and the two limiting shells are fixedly connected with the mounting ring;
[0021] A motor two is fixedly connected to the outside of the limiting ring;
[0022] A gear one is fixedly sleeved on the output end of the motor two;
[0023] A tooth ring is fixedly connected to the bottom of the mounting ring, and the tooth ring is engaged with the gear one.
[0024] Further, a shaft rod is rotatably connected in the limiting shell, the shaft rod penetrates through the limiting shell and is fixedly connected with an adjacent connecting frame, a gear two is fixedly sleeved on the outer wall of the shaft rod, a motor three is fixedly connected to the inner wall of the limiting shell, a gear three is fixedly sleeved on the output end of the motor three, and the gear three is engaged with the gear two.
[0025] Compared with the prior art, the utility model has the advantages that:
[0026] 1. The bottom cylinder is slidably connected between the two limiting frames, the bottom cylinder is opened when the top cylinder and the bottom cylinder are separated, the cleaning brush can be driven to rotate and abut against the inner wall of the bottom cylinder by starting the motor three, the two cleaning brushes can be driven to reciprocatingly rotate to scrape the inner wall of the bottom cylinder by starting the motor two, the inside of the bottom cylinder can be cleaned in time, the material and sewage can be separated and discharged, the material residue is reduced, the influence on the quality and hygiene of subsequent mixing is reduced, and the utility model is convenient to use. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1It is the whole structure schematic diagram of the utility model;
[0028] Figure 2 It is the positioning frame side sectional structure schematic diagram of the utility model;
[0029] Figure 3 It is the utility model Figure 2 The local amplification structure schematic diagram of A place in the middle;
[0030] Figure 4 It is the limiting frame side sectional structure schematic diagram of the utility model;
[0031] Figure 5 It is the limiting shell side sectional structure schematic diagram of the utility model.
[0032] In the drawing: 10, positioning frame;101, limiting frame;102, hydraulic rod one;11, top cylinder;111, broken material assembly;112, motor one;113, feed pipe;114, sealing ring;115, water supply pipe;12, bottom cylinder;13, limiting shell;131, cleaning brush;132, connecting frame;14, limiting cylinder;141, vertical pipe;142, guide block;143, hydraulic rod two;144, limiting rod;145, return spring;146, discharge pipe;15, sliding plate;151, hydraulic rod three;152, discharge seat;16, drive module;161, limiting ring;162, mounting ring;163, motor two;164, gear one;165, gear ring;166, shaft rod;167, gear two;168, motor three;169, gear three. DETAILED DESCRIPTION
[0033] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0034] Please refer to Figures 1-5 In the embodiments of the utility model, a kind of mixing device for antibacterial composite film production, including positioning frame 10, the top of positioning frame 10 is fixedly connected with two limiting frames 101, top cylinder 11 is fixedly connected to the top of positioning frame 10, bottom cylinder 12 is slidably connected between the two limiting frames 101, limiting cylinder 14 is fixedly connected between the two limiting frames 101, limiting shell 13 is provided with multiple, rotationally connected to the outside of positioning frame 10, cleaning brush 131 is rotationally connected to the outside of limiting shell 13, drive module 16 is arranged outside limiting cylinder 14, can be regulated and controlled to two cleaning brushes 131.
[0035] Specifically, by slidingly connecting the bottom cylinder 12 between the two limiting frames 101, and setting it when separating the top cylinder 11 and the bottom cylinder 12, the inside of the bottom cylinder 12 can be opened and exposed. The starting motor 3 168 can drive the cleaning brush 131 to rotate and come into contact with the inner wall of the bottom cylinder 12. The starting motor 2 163 can drive the two cleaning brushes 131 to reciprocate to scrape the inner wall of the bottom cylinder 12, which can clean the inside of the bottom cylinder 12 in a timely manner, and can separate and discharge materials and sewage, reduce material residue, reduce the impact on the quality and hygiene of subsequent mixing, and facilitate use.
[0036] Example 1
[0037] like Figures 2-3 As shown, in this embodiment, a vertical tube 141 is provided below the limiting cylinder 14. Two limiting rods 144 are fixedly connected to the bottom of the limiting cylinder 14. The limiting rods 144 are slidably connected to the vertical tube 141. Multiple return springs 145 are fixedly connected between the limiting cylinder 14 and the vertical tube 141. Multiple discharge pipes 146 are fixedly connected to the outer wall of the limiting cylinder 14. A hydraulic rod 143 is fixedly connected to the inner bottom surface of the vertical tube 141. A guide block 142 is fixedly connected to the output end of the hydraulic rod 143. A sliding plate 15 is connected to the top of the positioning frame 10. Multiple discharge seats 152 are fixedly connected to the top of the sliding plate 15. A hydraulic rod 151 is fixedly connected to the top of the positioning frame 10. The output end of the hydraulic rod 151 is fixedly connected to the sliding plate 15.
[0038] In this embodiment, two limiting rods 144 cooperate to slide the vertical tube 141 vertically. During the upward movement of the bottom cylinder 12, the reset spring 145 resets and drives the vertical tube 141 to move upward and always keep it in contact with the bottom of the bottom cylinder 12. After the bottom cylinder 12 moves downward and contacts the limiting cylinder 14, the hydraulic rod 143 is activated to drive the guide block 142 to move downward and discharge the mixed material and washing wastewater through the two discharge pipes 146 respectively. The sliding plate 15 slides and limits the two discharge seats 152. The two discharge seats 152 are respectively connected to the two discharge pipes 146 to guide the material and wastewater. The hydraulic rod 151 is activated to move the discharge seat 152 laterally to prevent the discharge seat 152 from blocking the downward movement of the discharge pipe 146.
[0039] like Figure 2 As shown, in this embodiment, a hydraulic rod 102 is fixedly connected inside the limiting frame 101. The output end of the hydraulic rod 102 is fixedly connected to the bottom cylinder 12. A crushing assembly 111 is rotatably connected inside the top cylinder 11. A motor 112 is fixedly connected to the top of the top cylinder 11. The output end of the motor 112 is fixedly connected to the crushing assembly 111. A feed pipe 113 is fixedly connected to the top of the top cylinder 11. A sealing ring 114 is fixedly embedded on the inner wall of the feed pipe 113. A water supply pipe 115 is fixedly connected to the outer wall of the top cylinder 11.
[0040] In particular implementation, the two limiting racks 101 cooperate to limit the sliding of the bottom cylinder 12 in the vertical direction, the two hydraulic rods 102 are started, the bottom cylinder 12 is driven to move upward and be connected with the top cylinder 11, the top cylinder 11 and the bottom cylinder 12 cooperate to form a closed space, the material entering through the feeding pipe 113 is carried and mixed, the motor 112 is started to drive the crushing assembly 111 to rotate to crush and mix the material, the feeding pipe 113 is used to introduce the material into the inside of the top cylinder 11 and the bottom cylinder 12, and the sealing ring 114 is used to enhance the sealing between the top cylinder 11 and the bottom cylinder 12.
[0041] Example two
[0042] On the basis of example one, in order to drive the two cleaning brushes 131 to reciprocatingly rotate to automatically clean the bottom cylinder 12.
[0043] As shown in Figures 1-5 In this embodiment, the outer wall of the limiting shell 13 is rotatably connected with the connecting rack 132, one end of the connecting rack 132 is fixedly connected with the adjacent cleaning brush 131, the driving module 16 comprises a limiting ring 161 fixedly sleeved on the outer wall of the limiting cylinder 14, an installation ring 162 rotatably connected with the top of the limiting ring 161, the two limiting shells 13 are fixedly connected with the installation ring 162, a motor 163 is fixedly connected with the outside of the limiting ring 161, a gear 164 is fixedly sleeved on the output end of the motor 163, a tooth ring 165 is fixedly connected with the bottom of the installation ring 162, the tooth ring 165 is engaged with the gear 164, the inside of the limiting shell 13 is rotatably connected with a shaft 166, the shaft 166 penetrates through the limiting shell 13 and is fixedly connected with the adjacent connecting rack 132, the outer wall of the shaft 166 is fixedly sleeved with a gear 167, the inner wall of the limiting shell 13 is fixedly connected with a motor 168, the output end of the motor 168 is fixedly sleeved with a gear 169, and the gear 169 is engaged with the gear 167.
[0044] In specific implementation, the rotation of the cleaning brush 131 is limited by the limiting of the connecting frame 132 by the limiting shell 13, so that the cleaning brush 131 can rotate to the outside of the limiting cylinder 14, preventing the up and down movement of the bottom cylinder 12 from being blocked, the rotation of the two limiting shells 13 is limited by the limiting of the mounting ring 162 by the limiting ring 161, the gear one 164 is driven to rotate by starting the motor two 163, the mounting ring 162 and the two limiting shells 13 are reciprocatingly rotated by the transmission of the gear one 164 and the gear ring 165, the inner bottom surface and the corner inner wall of the bottom cylinder 12 are scraped by the cleaning brush 131, the inside of the bottom cylinder 12 is timely flushed by cooperating with the clean water, avoiding the residues of the materials in the bottom cylinder 12, the rotation of the connecting frame 132 and the cleaning brush 131 is limited by the limiting of the shaft rod 166 by the limiting shell 13, the connecting frame 132 is driven to rotate by the transmission of the gear three 169 and the gear two 167 by starting the motor three 168, the position of the cleaning brush 131 is adjusted.
[0045] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and thus can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. Accordingly, no matter from which point of view, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the foregoing description, and thus all changes falling within the meaning and range of equivalency of the essential elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.
[0046] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.
Claims
1. A mixing device for producing antibacterial composite films, characterized in that, Include: Positioning frame (10), the top of the positioning frame (10) is fixedly connected with two limit frames (101); Top cylinder (11) is fixedly connected to the top of the positioning frame (10); Bottom cylinder (12) is slidingly connected between the two limit frames (101); Limiting cylinder (14) is fixedly connected between the two limit frames (101); Multiple limit shells (13) are provided and are rotatably connected to the outside of the positioning frame (10); Cleaning brush (131) is rotatably connected to the outside of the limit shell (13); The drive module (16) is provided outside the limiting cylinder (14) and can control the two cleaning brushes (131).
2. The compounding device for antibacterial composite film production according to claim 1, characterized by The inside of the limit frame (101) is fixedly connected with a hydraulic rod one (102), and the output end of the hydraulic rod one (102) is fixedly connected with the bottom cylinder (12).
3. The compounding device for antibacterial composite film production according to claim 1, characterized by The inside of the top cylinder (11) is rotatably connected with a broken material assembly (111), the top of the top cylinder (11) is fixedly connected with a motor one (112), the output end of the motor one (112) is fixedly connected with the broken material assembly (111), the top of the top cylinder (11) is fixedly communicated with a feeding pipe (113), the inner wall of the feeding pipe (113) is fixedly embedded with a sealing ring (114), and the outer wall of the top cylinder (11) is fixedly connected with a water supply pipe (115).
4. The compounding device for antibacterial composite film production according to claim 1, wherein The lower part of the limiting cylinder (14) is provided with a vertical pipe (141), the bottom of the limiting cylinder (14) is fixedly connected with two limiting rods (144), the limiting rods (144) are slidingly connected with the vertical pipe (141), a plurality of return springs (145) are fixedly connected between the limiting cylinder (14) and the vertical pipe (141), a plurality of discharge pipes (146) are fixedly communicated on the outer wall of the limiting cylinder (14), the inner bottom surface of the vertical pipe (141) is fixedly connected with a hydraulic rod two (143), and the output end of the hydraulic rod two (143) is fixedly connected with a guide block (142).
5. The compounding device for antibacterial composite film production according to claim 1, wherein The top of the positioning frame (10) is connected with a sliding plate (15), the top of the sliding plate (15) is fixedly connected with a plurality of discharge seats (152), the top of the positioning frame (10) is fixedly connected with a hydraulic rod three (151), and the output end of the hydraulic rod three (151) is fixedly connected with the sliding plate (15).
6. The compounding device for antibacterial composite film production according to claim 1, wherein The outer wall of the limit shell (13) is rotatably connected with a connecting frame (132), one end of the connecting frame (132) is fixedly connected with the adjacent cleaning brush (131).
7. The compounding device for antibacterial composite film production according to claim 6, wherein The drive module (16) comprises: Limiting ring (161) is fixedly sleeved on the outer wall of the limiting cylinder (14); Mounting ring (162) is rotatably connected to the top of the limiting ring (161), and the two limit shells (13) are fixedly connected with the mounting ring (162); Motor two (163) is fixedly connected outside the limiting ring (161); Gear one (164) is fixedly sleeved on the output end of the motor two (163); The tooth ring (165) is fixedly connected to the bottom of the mounting ring (162), and the tooth ring (165) is engaged with the gear one (164).
8. The compounding device for antibacterial composite film production according to claim 7, characterized by The inside of the limiting shell (13) is rotationally connected with a shaft (166), the shaft (166) penetrates the limiting shell (13) and is fixedly connected with the adjacent connecting frame (132), a gear two (167) is fixedly sleeved on the outer wall of the shaft (166), a motor three (168) is fixedly connected on the inner wall of the limiting shell (13), a gear three (169) is fixedly sleeved on the output end of the motor three (168), and the gear three (169) is engaged with the gear two (167).