Vertical color mixer
Through the design of the inner and outer cylinders combined with the spiral blades and mixing rack, the problem of poor mixing effect of the existing color mixer is solved, uniform mixing of materials is achieved and the quality of plastic processing is improved.
Patent Information
- Application Number
- CN202421985576.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-08-16
AI Technical Summary
The existing color mixing machine has poor mixing effect, resulting in uneven mixing of materials and affecting the quality of plastic processing.
The inner cylinder and outer cylinder structure are adopted. The lower end of the inner cylinder is equipped with a through hole and an upper end of the inner cylinder is opened. Combined with the spiral blade and a stirring frame design, the rotating shaft is driven by the driving member to rotate, so that the spiral blades rise in the inner cylinder and enter the outer cylinder, and stir with vertical and horizontal stirring rods for stirring, increasing the range of material movement and improving mixing efficiency.
It increases the range of motion and mixing efficiency of the material, and improves the color mixing effect and processing quality of the material.
Smart Images
Figure CN223071705U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic processing, in particular to a vertical color mixer. Background Art
[0002] In the field of plastic processing, it is usually necessary to evenly mix materials with different components through a color mixer. The existing color mixers mainly drive the materials to rotate in the barrel through a stirring paddle to mix the colors of the materials. However, the stirring effect of the existing color mixers is not good, which easily leads to uneven color mixing of the materials and affects the processing quality of plastics. Content of the Utility Model
[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a vertical color mixer, which can improve the color mixing effect of materials and enhance the processing quality.
[0004] The vertical color mixer according to the first aspect embodiment of the utility model includes a barrel and a stirring mechanism. The barrel includes an outer barrel and an inner barrel. The inner barrel is arranged inside the outer barrel. A plurality of through holes are formed at the lower end of the inner barrel, and an opening is arranged at the upper end of the inner barrel. The stirring mechanism includes a driving member, a first stirring component and a second stirring component. The first stirring component includes a rotating shaft and a spiral blade. The rotating shaft is rotatably connected to the outer barrel and is located inside the inner barrel. The spiral blade is fixedly connected to the side wall of the rotating shaft. The driving member is used to drive the rotating shaft to rotate so that the spiral blade can drive the materials to rise in the inner barrel. The second stirring component includes a stirring frame, a first stirring rod and a second stirring rod. The stirring frame is fixedly connected to the rotating shaft. The first stirring rod is fixedly connected to the stirring frame in the vertical direction. The second stirring rod is fixedly connected to the first stirring rod, and the second stirring rod is horizontally arranged.
[0005] The vertical color mixer according to the embodiment of the utility model has at least the following beneficial effects: The inner barrel is fixedly connected inside the outer barrel. The rotating shaft is rotatably connected to the outer barrel and is located inside the inner barrel. The spiral blade is fixedly connected to the side wall of the rotating shaft. The materials can enter the inner barrel through the through holes. By driving the rotating shaft to rotate through the driving member, the spiral blade can drive the materials to rise in the inner barrel and then be discharged into the outer barrel from the opening, so as to increase the movement range of the materials at the bottom of the outer barrel and improve the mixing efficiency. The stirring frame is fixedly connected to the rotating shaft so that the rotating shaft and the stirring frame move synchronously. The first stirring rod is fixedly connected to the stirring frame in the vertical direction, and the second stirring rod is fixedly connected to the first stirring rod in the horizontal direction. By driving the first stirring rod and the second stirring rod to rotate through the stirring frame, the materials can be stirred from two directions, increasing the movement range of the materials in the outer barrel, improving the stirring efficiency of the materials and enhancing the color mixing effect of the materials.
[0006] According to some embodiments of the present utility model, the second stirring assembly further includes a first scraping plate, the first scraping plate is fixedly connected to the stirring frame, and the first scraping plate abuts against the inner side wall of the outer cylinder.
[0007] According to some embodiments of the present utility model, the second stirring assembly further includes a second scraping plate, the second scraping plate is fixedly connected to the first scraping plate, and the second scraping plate abuts against the inner bottom wall of the outer cylinder.
[0008] According to some embodiments of the present utility model, an observation window is provided on the side wall of the outer cylinder, and the observation window is a transparent component.
[0009] According to some embodiments of the present utility model, a lighting lamp is fixedly connected to the observation window, and the lighting lamp is used to illuminate the interior of the outer cylinder.
[0010] According to some embodiments of the present utility model, a discharge pipe is fixedly connected to the bottom wall of the outer cylinder, the discharge pipe is communicated with the interior of the outer cylinder, and a baffle is slidably connected to the discharge pipe.
[0011] According to some embodiments of the present utility model, a plurality of supporting legs are provided at the lower end of the outer cylinder, and the plurality of supporting legs are arranged at intervals to support the material cylinder.
[0012] According to some embodiments of the present utility model, universal wheels are connected to the lower ends of the supporting legs.
[0013] The additional aspects and advantages of the present utility model will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The following will further illustrate the present utility model in conjunction with the drawings and embodiments, wherein:
[0015] Figure 1 is a schematic diagram of a vertical color mixer according to an embodiment of the present utility model;
[0016] Figure 2 is a cross-sectional view of a vertical color mixer according to an embodiment of the present utility model;
[0017] Figure 3 is Figure 2 a partial enlarged view of part A of
[0018] Reference numerals:
[0019] Material cylinder 100, outer cylinder 110, inner cylinder 120, through hole 121, opening 122, guide block 123, observation window 130, lighting lamp 131, discharge pipe 140, baffle 141, handle part 142, supporting leg 150, universal wheel 151, locking mechanism 152;
[0020] Stirring mechanism 200, driving member 210, first stirring assembly 220, rotating shaft 221, helical blade 222, second stirring assembly 230, stirring frame 231, first stirring rod 232, second stirring rod 233, first scraping plate 234, second scraping plate 235. Detailed implementation
[0021] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as a limitation of the present invention.
[0022] In the description of the present invention, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.
[0023] In the description of the present invention, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If the first and second are described only for the purpose of distinguishing technical features, they should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.
[0024] In the description of the present invention, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present invention in combination with the specific content of the technical solution.
[0025] It can be understood by referring to Figure 1 and Figure 2, the vertical color mixer of the present utility model comprises a material barrel 100 and a stirring mechanism 200. The material barrel 100 includes an outer barrel 110 and an inner barrel 120. The inner barrel 120 is arranged inside the outer barrel 110. A plurality of through holes 121 are provided at the lower end of the inner barrel 120, and an opening 122 is provided at the upper end of the inner barrel 120; the stirring mechanism 200 includes a driving member 210, a first stirring assembly 220 and a second stirring assembly 230. The first stirring assembly 220 includes a rotating shaft 221 and a spiral blade 222. The rotating shaft 221 is rotatably connected to the outer barrel 110 and is located inside the inner barrel 120. The spiral blade 222 is fixedly connected to the side wall of the rotating shaft 221. The driving member 210 is used to drive the rotating shaft 221 to rotate so that the spiral blade 222 can drive the material to rise inside the inner barrel 120. The second stirring assembly 230 includes a stirring frame 231, a first stirring rod 232 and a second stirring rod 233. The stirring frame 231 is fixedly connected to the rotating shaft 221. The first stirring rod 232 is fixedly connected to the stirring frame 231 in the vertical direction. The second stirring rod 233 is fixedly connected to the first stirring rod 232, and the second stirring rod 233 is horizontally arranged.
[0026] The inner barrel 120 is fixedly connected inside the outer barrel 110. The rotating shaft 221 is rotatably connected to the outer barrel 110 and is located inside the inner barrel 120. The spiral blade 222 is fixedly connected to the side wall of the rotating shaft 221. The material can enter the inner barrel 120 through the through holes 121. By driving the rotating shaft 221 to rotate through the driving member 210, the spiral blade 222 can drive the material to rise inside the inner barrel 120 and then be discharged to the outer barrel 110 through the opening 122, so as to increase the movement range of the material at the bottom of the outer barrel 110, avoid the accumulation of the material at the bottom of the outer barrel 110, and improve the mixing efficiency. The stirring frame 231 is fixedly connected to the rotating shaft 221 so that the rotating shaft 221 and the stirring frame 231 move synchronously. The first stirring rod 232 is fixedly connected to the stirring frame 231 in the vertical direction. The second stirring rod 233 is fixedly connected to the first stirring rod 232 in the horizontal direction. By driving the first stirring rod 232 and the second stirring rod 233 to rotate through the stirring frame 231, the material can be stirred from two directions, increasing the movement range of the material inside the outer barrel 110, improving the stirring efficiency of the material, and enhancing the color mixing effect of the material.
[0027] It should be noted that the bottom wall of the outer barrel 110 is inclined so that the material can move along the bottom wall of the outer barrel 110 to the through holes 121, thereby guiding the material to smoothly enter the inner barrel 120 through the through holes 121 and improving the stirring efficiency of the material.
[0028] In addition, the driving member 210 can be a motor or a pneumatic motor, as long as it can drive the rotating shaft 221 to rotate, and will not be elaborated here one by one.
[0029] It can be understood that with reference to Figure 2A guide block 123 is provided at the upper end of the outer cylinder 110, and the end of the rotating shaft 221 away from the driving member 210 is rotatably connected to the guide block 123. The guide block 123 can stabilize the position of the rotating shaft 221, improve the force stability of the rotating shaft 221, reduce the position shaking of the rotating shaft 221, and enable the spiral blade 222 and the stirring frame 231 to rotate stably.
[0030] It is understandable that, referring to Figure 2 The number of the first stirring rod 232 and the second stirring rod 233 are both set to be multiple, and the multiple first stirring rods 232 are arranged at intervals along the circumference of the stirring frame 231, and the multiple second stirring rods 233 are arranged at intervals along the axial direction of the first stirring rod 232, so that they can easily abut against the material in the outer cylinder 110, facilitate stirring the material, and improve the stirring efficiency of the material.
[0031] It is understandable that, referring to Figure 2 The second stirring assembly 230 further includes a first scraper 234, which is fixedly connected to the stirring frame 231 and abuts against the inner wall of the outer cylinder 110. The first scraper 234 is fixedly connected to the stirring frame 231 so that the stirring frame 231 and the first scraper 234 rotate synchronously. The stirring frame 231 can drive the first scraper 234 to rotate so that the first scraper 234 can abut against the inner wall of the outer cylinder 110. The first scraper 234 can scrape off the material stuck to the inner wall of the outer cylinder 110, thereby improving the stirring efficiency of the material in the outer cylinder 110, making the material evenly mixed, and improving the color mixing quality of the material.
[0032] Specifically, refer to Figure 2 The second stirring assembly 230 further includes a second scraper 235, which is fixedly connected to the first scraper 234 and abuts against the inner bottom wall of the outer cylinder 110. The second scraper 235 is fixedly connected to the first scraper 234 so that the first scraper 234 and the second scraper 235 can rotate synchronously. By setting the second scraper 235 to slide on the inner bottom wall of the outer cylinder 110, the material adhering to the inner bottom wall of the outer cylinder 110 can be scraped off, so that the material can be stirred evenly in the outer cylinder 110, thereby improving the stirring efficiency of the material in the outer cylinder 110 and improving the color mixing quality of the material. In addition, the material can be driven to smoothly enter the through hole 121, thereby improving the stirring smoothness of the material.
[0033] Among them, the first scraper 234 and the second scraper 235 can be provided with a brush on one side close to the inner wall of the outer cylinder 110. By providing the brush, the material adhering to the inner wall of the outer cylinder 110 can be easily scraped off, thereby improving the mixing efficiency of the material. In addition, by providing the brush, the first scraper 234, the second scraper 235 can avoid the impact of the inner wall of the outer cylinder 110, so that the first scraper 234 and the second scraper 235 can rotate smoothly and reduce the generation of noise.
[0034] It can be understood that, with reference to Figure 1 , an observation window 130 is provided on the side wall of the outer cylinder 110, and the observation window 130 is a transparent component. The observation window 130 is provided on the side wall of the outer cylinder 110. By setting the observation window 130 as a transparent component, it is convenient to observe the color mixing effect of the material inside the outer cylinder 110, so that the input amount of the material can be adjusted conveniently, and the color mixing effect of the material can be improved.
[0035] It should be noted that the observation window 130 can be a polycarbonate component, a plexiglass component, a tempered glass component, etc., so that light can easily pass through the observation window 130, facilitating the observation of the material inside the outer cylinder 110 and improving the convenience of use.
[0036] Specifically, with reference to Figure 1 , a lighting lamp 131 is fixedly connected to the observation window 130, and the lighting lamp 131 is used to illuminate the interior of the outer cylinder 110. The lighting lamp 131 is fixedly connected to the observation window 130 so that the light emitted by the lighting lamp 131 can smoothly pass through the observation window 130 and illuminate the interior of the outer cylinder 110, thereby facilitating the observation of the color mixing situation of the material and improving the use experience.
[0037] It should be noted that the lighting lamp 131 and the observation window 130 can be detachably connected, so that the lighting lamp 131 can be installed or disassembled from the observation window 130, improving the convenience of use of the lighting lamp 131.
[0038] It can be understood that, with reference to Figure 2 and Figure 3 , a discharge pipe 140 is fixedly connected to the bottom wall of the outer cylinder 110. The discharge pipe 140 is communicated with the interior of the outer cylinder 110, and a baffle 141 is slidably connected to the discharge pipe 140. The discharge pipe 140 is fixedly connected to the bottom wall of the outer cylinder 110. By setting the discharge pipe 140 to be communicated with the interior of the outer cylinder 110, the material can be output from the discharge pipe 140, improving the smoothness of the material output.
[0039] In addition, the baffle 141 is slidably connected to the discharge pipe 140. By adjusting the position of the baffle 141 in the discharge pipe 140, the opening size of the discharge pipe 140 can be adjusted, and further the output speed of the material can be adjusted, facilitating the output of the material.
[0040] Specifically, with reference to Figure 3 , the baffle 141 is provided with a handle portion 142. By providing the handle portion 142, it is convenient for workers to grasp and apply force, improving the adjustment convenience of the baffle 141.
[0041] It can be understood that, with reference to Figure 1 and Figure 2, multiple legs 150 are provided at the lower end of the outer cylinder 110. The multiple legs 150 are arranged at intervals to support the material cylinder 100. By arranging the multiple legs 150 at the lower end of the outer cylinder 110, the multiple legs 150 can lift the material cylinder 100, enabling the material cylinder 100 to be stable on the ground and improving the reliability of the material cylinder 100. Additionally, by arranging the legs 150 at intervals, the multiple legs 150 can be evenly stressed, keeping the material cylinder 100 stable on the ground.
[0042] It should be noted that the outer cylinder 110 and the legs 150 can be connected together by welding, so that the outer cylinder 110 and the legs 150 can be stably connected. Moreover, the multiple legs 150 are evenly arranged at intervals along the circumferential direction of the outer cylinder 110, which can avoid stress concentration, reduce the pressure concentration on the ground, and improve the reliability of the vertical color mixer.
[0043] Specifically, referring to Figure 1 and Figure 2 , a universal wheel 151 is connected to the lower end of the leg 150. By providing the universal wheel 151 at the lower end of the leg 150, it is convenient to move the position of the material cylinder 100, improving the flexibility of the position of the material cylinder 100 and the convenience of using the vertical color mixer.
[0044] It should be noted that the universal wheel 151 is provided with a locking mechanism 152. By setting the locking mechanism 152, the universal wheel 151 can be fixed, thereby being able to fix the position of the material cylinder 100 on the ground by turning the edge, reducing the possibility of the position of the material cylinder 100 shaking, and improving the reliability of the vertical color mixer.
[0045] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which the present invention pertains, various changes can be made without departing from the gist of the present invention.
Claims
1. Vertical color mixer, characterized in that, Comprising: A barrel, including an outer barrel and an inner barrel. The inner barrel is arranged inside the outer barrel. A plurality of through holes are provided at the lower end of the inner barrel, and an opening is provided at the upper end of the inner barrel. A stirring mechanism, including a driving member, a first stirring assembly, and a second stirring assembly. The first stirring assembly includes a rotating shaft and a spiral blade. The rotating shaft is rotatably connected to the outer barrel and is located inside the inner barrel. The spiral blade is fixedly connected to the side wall of the rotating shaft. The driving member is used to drive the rotation of the rotating shaft so that the spiral blade can drive the material to rise in the inner barrel. The second stirring assembly includes a stirring frame, a first stirring rod, and a second stirring rod. The stirring frame is fixedly connected to the rotating shaft. The first stirring rod is fixedly connected to the stirring frame in the vertical direction. The second stirring rod is fixedly connected to the first stirring rod, and the second stirring rod is horizontally arranged.
2. The vertical color mixer according to claim 1, wherein, The second stirring assembly further includes a first scraping plate, and the first scraping plate is fixedly connected to the stirring frame and abuts against the inner side wall of the outer barrel.
3. The vertical color mixer according to claim 2, characterized in that, The second stirring assembly further includes a second scraping plate, and the second scraping plate is fixedly connected to the first scraping plate and abuts against the inner bottom wall of the outer barrel.
4. The vertical color mixer according to claim 1, wherein, An observation window is provided on the side wall of the outer barrel, and the observation window is a transparent component.
5. The vertical color mixer according to claim 4, characterized in that, The observation window is fixedly connected with a lighting lamp, and the lighting lamp is used to illuminate the inside of the outer barrel.
6. The vertical color mixer according to claim 1, wherein A discharge pipe is fixedly connected to the bottom wall of the outer barrel. The discharge pipe is communicated with the inside of the outer barrel, and a baffle is slidably connected to the discharge pipe.
7. The vertical color mixer according to claim 1, wherein, A plurality of legs are provided at the lower end of the outer barrel, and the plurality of legs are arranged at intervals to support the barrel.
8. The vertical color mixer according to claim 7, wherein The lower end of the leg is connected with a universal wheel.