Organic silicon light diffusant preparation equipment capable of avoiding agglomeration

Abstract

The invention discloses organic silicon light diffusant preparation equipment capable of avoiding agglomeration, and relates to the technical field of organic silicon light diffusant preparation.The organic silicon light diffusant preparation equipment comprises an operation table, a stirring bin is fixedly connected to the outer surface of the middle of the operation table, a fixing plate is fixedly connected to the upper portion of the inner wall of the stirring bin, and a push plate is slidably connected to the position, close to the lower portion of the fixing plate, of the stirring bin; according to the organic silicon photodiffusant preparation stirring device disclosed by the invention, extrusion grooves are formed, when a rotating shaft is used for preparing and stirring an organic silicon photodiffusant, the rotating shaft can drive an extrusion barrel to synchronously rotate, and the extrusion grooves and an extrusion column are arranged to drive a push plate to synchronously slide and extrude the inner wall of a stirring bin; compared with a vacuum compressor system, according to the mode that air compression is achieved directly through the stirring shaft and the air pressure disc, additional complex equipment such as a vacuum pump and a vacuum pipeline is omitted, and therefore the overall equipment structure is simplified, and the equipment cost and the maintenance difficulty are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of preparation of an organosilicon light diffuser, in particular to an organosilicon light diffuser preparation device capable of avoiding agglomeration. Background Art

[0002] Silicone light diffuser is a light diffuser composed of three-dimensional polymer microspheres connected by silicon-oxygen bonds. It has a pure white powder appearance and has excellent chemical stability and optical properties. Silicone light diffuser is a high-performance light diffusion material with unique chemical and physical properties, and is widely used in many fields.

[0003] However, the preparation of organosilicon light diffusers in the prior art still has the following defects:

[0004] 1. In the preparation of existing organosilicon light diffusers, in order to prevent bubbles from being mixed into the liquid or slurry during the stirring process, these bubbles, if not removed in time, may affect the light diffusion effect or appearance quality of the product; and after the defoamer is added to the mixed liquid, although the defoamer can effectively reduce the generation of bubbles, its effect is not absolute, because during the preparation process, the mixed liquid may undergo physical and chemical changes, such as solvent volatilization caused by temperature rise, gas generated by chemical reactions, etc. These changes may become the source of bubble generation, and vacuum stirring reduces the pressure in the stirring barrel, making the residual bubbles easier to expand and burst in a low-pressure environment, thereby further removing the bubbles; however, the existing vacuum control of the inside of the stirring device is performed by a vacuum compressor, and the addition of a vacuum compressor not only adds additional complex equipment such as additional vacuum pumps and vacuum pipes, increases the complexity of the equipment, but also increases the maintenance cost and difficulty of the equipment.

[0005] 2. When the existing silicone light diffuser is stirred, if the viscosity of the mixed liquid formed by mixing the silicone light diffuser with the base material is too high, it is easy to produce stickiness during the stirring process. The mixed liquid sticking to the inner wall of the stirring barrel cannot effectively participate in the stirring process, resulting in uneven stirring. Uneven stirring will lead to uneven distribution of the light diffuser in the product, thereby affecting the light diffusion effect and light transmittance of the product and reducing product quality.

[0006] Therefore, an organic silicon light diffuser preparation device which avoids agglomeration is proposed to solve the above problems. Summary of the invention

[0007] In view of this, the technical problem to be solved by the present invention is to propose a preparation device for an organosilicon light diffuser that avoids agglomeration, so as to solve the problems of uneven stirring of the organosilicon light diffuser and easy stickiness of the organosilicon light diffuser in the prior art.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an organic silicon light diffuser preparation device for avoiding agglomeration, comprising an operating table, a stirring chamber is fixedly connected to the outer surface of the middle part of the operating table, a fixed plate is fixedly connected to the upper inner wall of the stirring chamber, a push plate is slidably connected to the stirring chamber near the bottom of the fixed plate, and a rotating shaft is rotatably connected to the middle part of the fixed plate, characterized in that it also includes a reciprocating pressurization protection mechanism and a multi-linkage mixing and stirring mechanism, the reciprocating pressurization protection mechanism is arranged at the bottom of the fixed plate, and the multi-linkage mixing and stirring mechanism is arranged below the push plate;

[0009] The reciprocating pressurizing protection mechanism is used for vacuum preparation of organic silicon light diffusing agent;

[0010] The multi-linkage mixing and stirring mechanism is used for uniformly stirring and preventing the organic silicon light diffusing agent from sticking.

[0011] Preferably, the reciprocating pressurization protection mechanism includes a turntable, a middle portion of which is rotatably connected to the bottom of the push plate, an eccentric column is rotatably connected to the eccentric portion of the turntable, and an end of the eccentric column away from the turntable is fixedly connected to an L-shaped sliding tooth plate.

[0012] Preferably, the tooth surface of the L-shaped sliding gear plate is meshed with a meshing gear, the middle part of the meshing gear is fixedly connected to the outer surface of the rotating shaft, the non-tooth surface of the L-shaped sliding gear plate is slidably connected to an n-shaped limit plate, and the n-shaped limit plate is rotatably connected to the rotating shaft.

[0013] Preferably, an extrusion cylinder is fixedly connected to the lower surface of the meshing gear, and the extrusion cylinder is sleeved on the outer surface of the rotating shaft. An extrusion groove is opened on the extrusion cylinder, and an extrusion column is slidably connected in the extrusion groove. The extrusion column is fixedly connected to the upper surface of the push plate at one end away from the extrusion groove.

[0014] Preferably, pressure relief holes are provided on the upper surface of the push plate near both sides of the rotating shaft, and an arc-shaped slider is slidably connected to the bottom of the pressure relief hole, a return spring is fixedly connected to the upper surface of the arc-shaped slider, the return spring passes through the pressure relief hole, and a threaded knob is fixedly connected to one end of the return spring away from the arc-shaped slider, and the threaded knob is threadedly connected to the push plate.

[0015] Preferably, the multi-linkage mixing and stirring mechanism includes a first bevel gear shaft, which is arranged below the extrusion cylinder, and a scraper blade is fixedly connected to the outer surface of the first bevel gear shaft for scraping the inner wall of the mixing chamber.

[0016] Preferably, the tooth surface of the first bevel gear shaft away from the extrusion cylinder end is meshed with a first bevel gear shaft, the middle part of the first bevel gear shaft is fixedly connected with a stirring blade, the tooth surface of the first bevel gear shaft away from the first bevel gear shaft is meshed with a second bevel gear shaft, and the middle part of the second bevel gear shaft is rotatably connected to the rotating shaft.

[0017] Preferably, a tripod is fixedly connected to the bottom end of the rotating shaft, a rotating drum is fixedly connected to the end of the tripod away from the rotating shaft, the outer surface of the rotating drum is rotatably connected to the inner wall of the bottom of the stirring chamber, and a heating device is installed on the outer surface of the bottom of the stirring chamber.

[0018] Compared with the prior art, the present invention provides an organic silicon light diffusing agent preparation device that avoids agglomeration, which has the following beneficial effects:

[0019] 1. Through the extrusion groove and the extrusion groove setting in the present invention, when the rotating shaft is stirring the organic silicon light diffuser, the extrusion barrel will be driven to rotate synchronously through the rotating shaft, and the push plate will be driven to slide and squeeze the inner wall of the stirring chamber synchronously through the extrusion groove and the extrusion column setting. By combining the push plate with the rotating shaft, the rotating shaft itself needs to rotate to drive the stirring blade to mix, and the push plate is squeezed by the extrusion groove and the extrusion column in the extrusion barrel to make the push plate reciprocate on the inner wall of the stirring chamber. This part of the rotational energy is cleverly utilized to achieve air compression, and further achieve the dual functions of stirring and air compression, thereby reducing the generation of bubbles during the preparation of the organic silicon light diffuser. Compared with the vacuum compressor system, this method of directly achieving air compression through the stirring shaft and the air pressure plate reduces additional complex equipment such as vacuum pumps and vacuum pipes, thereby simplifying the overall equipment structure and reducing equipment costs and maintenance difficulties.

[0020] 2. The vacuum compressor used in the prior art consumes a large amount of electric energy during operation, while the present invention reduces this energy consumption by using a rotating shaft and a push plate to compress the air. At the same time, due to the simplification of the equipment, the overall energy consumption is further reduced. In addition, the vacuum compressor in the prior art may generate large noise and vibration during operation, which has a certain impact on the production environment and staff. However, the present invention adopts a method of rotating the shaft to stir and drive the push plate to compress, and the noise and vibration are relatively small, which can be beneficial to improving the production environment.

[0021] 3. Through the arrangement of the tripod and the rotating drum, when the rotating shaft rotates through the meshing of the first bevel gear shaft and the second bevel gear shaft, the second bevel gear shaft and the rotating shaft can stir the silicone light diffuser in opposite directions, and the rotating drum at the bottom can be driven to rotate synchronously through the rotation of the rotating shaft. The reverse rotation of the rotating drum is combined with the rotation of the stirring blade driven by the second bevel gear shaft, and the uniform mixing of the mixed liquid is promoted by the principle of fluid dynamics, and the dead angle of stirring is reduced. In addition, the cleaning scraper fixed on the first bevel gear shaft can effectively prevent the mixed liquid from sticking to the barrel wall, ensuring that all the mixed liquid can fully participate in the stirring process, thereby reducing the residue of the mixed liquid on the barrel wall, thereby reducing the cleaning difficulty and cleaning time, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a partial cutaway schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is an auxiliary schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the structural connection relationship of the reciprocating pressurization protection mechanism of the present invention;

[0025] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0026] Figure 5 For the present invention Figure 3 Enlarged view of point B in the middle;

[0027] Figure 6 It is an auxiliary schematic diagram of the structural connection relationship of the multi-linkage mixing and stirring mechanism of the present invention;

[0028] Figure 7 For the present invention Figure 6 Enlarged view of point C in the middle;

[0029] Figure 8 For the present invention Figure 6 Enlarged view of point D in the middle.

[0030] In the figure:

[0031] 1. Operation table; 11. Mixing chamber; 12. Fixed plate; 13. Push plate; 14. Rotating shaft;

[0032] 2. Reciprocating pressure protection mechanism; 21. Turntable; 22. Eccentric column; 23. L-shaped sliding tooth plate; 24. Meshing gear; 25. N-shaped limit plate; 26. Extrusion cylinder; 201. Extrusion groove; 202. Extrusion column; 27. Arc-shaped slider; 28. Reset spring; 29. ​​Threaded knob.

[0033] 3. Multi-linkage mixing and stirring mechanism; 31. First bevel gear shaft; 32. First mitered gear shaft; 33. Second mitered gear shaft; 34. Tripod; 35. Rotating drum; 36. Heating device. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] The present invention is further described in detail below based on the accompanying drawings and embodiments.

[0036] Example

[0037] Please refer to Figures 1 to 8 As shown:

[0038] In order to solve the problems mentioned in the technical solution, the embodiment of the present application provides an organic silicon light diffuser preparation device that avoids agglomeration, including an operating table 1, a stirring chamber 11 is fixedly connected to the outer surface of the middle part of the operating table 1, a fixed plate 12 is fixedly connected to the upper inner wall of the stirring chamber 11, a push plate 13 is slidably connected to the stirring chamber 11 near the bottom of the fixed plate 12, and a rotating shaft 14 is rotatably connected to the middle part of the fixed plate 12, characterized in that it also includes a reciprocating pressurization protection mechanism 2 and a multi-linkage mixing and stirring mechanism 3, the reciprocating pressurization protection mechanism 2 is arranged at the bottom of the fixed plate 12, and the multi-linkage mixing and stirring mechanism 3 is arranged below the push plate 13;

[0039] The reciprocating pressurizing protection mechanism 2 is used for vacuum preparation of the organic silicon light diffusing agent;

[0040] The multi-linkage mixing and stirring mechanism 3 is used for uniform stirring and anti-sticking of the organic silicon light diffusing agent;

[0041] The reciprocating pressurizing protection mechanism 2 comprises a rotating disk 21, the middle part of which is rotatably connected to the bottom of the push plate 13, the eccentric part of the rotating disk 21 is rotatably connected to an eccentric column 22, and the end of the eccentric column 22 away from the rotating disk 21 is fixedly connected to an L-shaped sliding tooth plate 23;

[0042] The tooth surface of the L-shaped sliding tooth plate 23 is meshed with a meshing gear 24, the middle part of the meshing gear 24 is fixedly connected to the outer surface of the rotating shaft 14, and the non-tooth surface of the L-shaped sliding tooth plate 23 is slidably connected with an n-shaped limiting plate 25, and the n-shaped limiting plate 25 is rotatably connected to the rotating shaft 14;

[0043] An extrusion cylinder 26 is fixedly connected to the lower surface of the meshing gear 24. The extrusion cylinder 26 is sleeved on the outer surface of the rotating shaft 14. An extrusion groove 201 is opened on the extrusion cylinder 26. An extrusion column 202 is slidably connected in the extrusion groove 201. The end of the extrusion column 202 away from the extrusion groove 201 is fixedly connected to the upper surface of the push plate 13.

[0044] Pressure relief holes are provided on the upper surface of the push plate 13 near both sides of the rotating shaft 14, and an arc-shaped slider 27 is slidably connected to the bottom of the pressure relief hole. A return spring 28 is fixedly connected to the upper surface of the arc-shaped slider 27. The return spring 28 runs through the pressure relief hole. A threaded knob 29 is fixedly connected to one end of the return spring 28 away from the arc-shaped slider 27. The threaded knob 29 is threadedly connected to the push plate 13.

[0045] Wherein: the motor is installed on the upper surface of the fixed plate 12 in the mixing chamber 11, and the motor driving shaft is fixedly connected to the middle of the turntable 21.

[0046] In the prior art, the addition of a vacuum compressor not only adds additional complex equipment such as additional vacuum pumps and vacuum pipelines, which increases the complexity of the equipment, but also increases the maintenance cost and difficulty of the equipment. Compared with the prior art, the implementation of this embodiment and the use of the rotating shaft 14 and the push plate 13 for air compression in the present invention reduce this part of the energy consumption. At the same time, due to the simplification of the equipment, the overall energy consumption is further reduced. In the prior art, the vacuum compressor may generate greater noise and vibration during operation, which has a certain impact on the production environment and staff. In the present invention, the rotating shaft 14 rotates and stirs to drive the push plate 13 to compress, and the noise and vibration are relatively small, which can be beneficial to improving the production environment.

[0047] For further examples, please refer to Figures 1 to 8 As shown:

[0048] The multi-linkage mixing and stirring mechanism 3 includes a first bevel gear shaft 31, which is arranged below the extrusion cylinder 26. A scraper blade is fixedly connected to the outer surface of the first bevel gear shaft 31 for scraping the inner wall of the mixing chamber 11.

[0049] The first bevel gear shaft 31 is meshed with a first bevel gear shaft 32 on its tooth surface away from the extrusion cylinder 26, a stirring blade is fixedly connected to the middle of the first bevel gear shaft 32, and a second bevel gear shaft 33 is meshed with the side of the first bevel gear shaft 32 away from the first bevel gear shaft 31, and the middle of the second bevel gear shaft 33 is rotatably connected to the rotating shaft 14;

[0050] A tripod 34 is fixedly connected to the bottom end of the rotating shaft 14, and a rotating drum 35 is fixedly connected to the end of the tripod 34 away from the rotating shaft 14. The outer surface of the rotating drum 35 is rotatably connected to the inner wall of the bottom of the mixing chamber 11, and a heating device 36 is installed on the outer surface of the bottom of the mixing chamber 11;

[0051] Among them: the middle part of 38 is connected with the bottom of the mixing bin 11, and a discharge valve is provided at the bottom of the mixing bin 11.

[0052] In the prior art, when the existing organic silicon light diffuser is stirred, if the viscosity of the mixed liquid formed by mixing the organic silicon light diffuser with the substrate is too high, it is easy to produce stickiness during the stirring process. The mixed liquid sticking to the inner wall of the stirring barrel cannot effectively participate in the stirring process, resulting in uneven stirring. Uneven stirring will lead to uneven distribution of the light diffuser in the product, thereby affecting the light diffusion effect and light transmittance of the product and reducing product quality. Compared with the prior art, through the implementation of this embodiment, when the rotating shaft 14 rotates through the meshing of the first bevel gear shaft 31 and the second bevel gear shaft 33, the second bevel gear shaft 33 and the rotating shaft 14 can be made to stir the organic silicon light diffuser in opposite rotation directions, and the rotation of the rotating shaft 14 can drive the rotating drum 35 at the bottom to rotate synchronously, and the reverse rotation of the rotating drum 35 is combined with the rotation of the stirring blade driven by the second bevel gear shaft 33, and the uniform mixing of the mixed liquid is promoted by the principle of fluid dynamics, thereby reducing the stirring dead angle.

[0053] Everything in the above example works like this:

[0054] In the initial state: the motor is not running and the heating device 36 is not started.

[0055] The following is the working process of the reciprocating pressurizing protection mechanism 2 for vacuum preparation of organic silicon light diffuser:

[0056] When in use, the operator first controls the power system to transport the raw materials prepared by the organic silicon light diffuser into the mixing chamber 11 through the feed port in the middle of the mixing chamber 11. At this time, the operator starts the motor installed on the upper surface of the fixed plate 12 under the control of the control system. At this time, because the motor drive shaft is fixedly connected to the middle of the turntable 21, and the turntable 21 is rotatably connected to the bottom of the fixed plate 12, the turntable 21 will start to rotate synchronously when the motor rotates. Figure 4 As shown, at the same time, since the eccentric column 22 is rotatably connected to the eccentric part of the rotating disk 21, the rotation of the rotating disk 21 can drive the eccentric column 22 to start rotating around the middle of the rotating disk 21. At this time, because the end of the eccentric column 22 away from the rotating disk 21 is fixed to each other with the L-shaped sliding gear plate 23, and the L-shaped sliding gear plate 23 is meshed with the meshing gear 24 under the limiting and guiding action of the n-shaped limiting plate 25, and at the same time, because the middle part of the meshing gear 24 is fixedly connected to the outer surface of the rotating shaft 14, the eccentric column 22 rotates around the middle of the rotating disk 21, and the change of the diameter of the eccentric column 22 relative to the rotating shaft 14 can drive the meshing gear 24 to start reciprocating rotation through the L-shaped sliding gear plate 23, and the rotating shaft 14 can be driven to reciprocate and rotate in the middle of the fixed plate 12 through the rotation of the meshing gear 24.

[0057] At this time Figure 5As shown, since the extrusion cylinder 26 arranged below the meshing gear 24 is fixedly connected to the outer surface of the rotating shaft 14, when the rotating shaft 14 reciprocates, the extrusion cylinder 26 will be synchronously driven to rotate. Since an extrusion groove 201 is provided in the extrusion cylinder 26, and an extrusion column 202 slides in the extrusion groove 201, when the extrusion column 202 slides in the extrusion groove 201, the extrusion column 202 slides in the extrusion groove 201 due to the arc surface setting. The extrusion column 202 is fixedly connected to the push plate 13, so through the reciprocating rotation of the extrusion cylinder 26, The mutual squeezing force between the squeezing groove 201 and the squeezing column 202 drives the squeezing column 202 to drive the push plate 13 to start moving along the squeezing groove 201. Since the outer periphery of the push plate 13 is slidably connected to the inner wall of the stirring chamber 11, the mutual squeezing effect between the squeezing groove 201 and the squeezing column 202 drives the push plate 13 to slide back and forth on the inner wall of the stirring chamber 11. The push plate 13 is set to slide back and forth, and further slides back and forth in the stirring chamber 11, so that the air pressure in the stirring chamber 11 is continuously changed. At this time, the bubbles overflowing from the organic silicon light diffuser will burst under the action of the air pressure, such as Figure 6 As shown, because the stirring blades at the bottom of 33 are evenly provided with orifices, when the light diffuser is prepared and the mixed liquid is mixed and stirred, the stirring blades in the middle of 33 will generate pressure with the liquid. If there is no orifice, these pressures will not be effectively released, and bubbles may be formed during the stirring process, and even the agitator or container may be damaged. However, through the design of the orifice, these pressures can be released during the stirring process, thereby reducing the risk of bubble generation and the accumulation of bubbles during the stirring process. The reduction of bubbles means that the stirring medium can flow and mix more smoothly, reducing the uneven stirring caused by bubble obstruction. Compared with the vacuum compressor system, this system directly realizes air through the stirring shaft and the air pressure plate. The compression method reduces the need for additional vacuum pumps, vacuum pipes and other complex equipment. Compared with adding a defoaming agent to remove bubbles, the present invention can reduce the source of bubbles generated by the mixed liquid during the preparation of the light diffuser, because the mixed liquid may undergo physical and chemical changes. Although a defoaming agent is added, a small amount of bubbles may still remain during the preparation process. The vacuum stirring in the present invention reduces the pressure in the stirring barrel, making the remaining bubbles more likely to expand and burst in a low-pressure environment, thereby further removing the bubbles. Compared with the prior art that uses an additional separate pressurizing device, the present invention not only simplifies the overall equipment structure, but also reduces equipment cost and maintenance difficulty.

[0058] At the same time, when the push plate 13 slides back and forth on the inner wall of the mixing chamber 11, the vacuum environment is not prevented from protecting the inner wall of the mixing chamber 11. When the bottom of the push plate 13 and the inside of the mixing chamber 11 are reciprocatingly pressurized, the push plate 13 is not prevented from generating a vacuum inside the mixing chamber 11 to generate a small pressure to cause deformation and damage to the mixing chamber 11. Therefore, at this time, under the action of the adjustable threaded knob 29, when the pressure at the bottom of the push plate 13 is reduced, based on the principle of pressure difference, the airflow flows from the high-pressure area to the low-pressure area. At this time, through the principle of pressure flowing from high to low, A certain attraction force generated by the pressure will adsorb the surface of the arc-shaped slider 27 and cause it to move downward. At this time, the reset spring 28 is stretched. Since a pressure relief hole is provided at the threaded knob 29 and the threaded part of the upper surface of the push plate 13, when the reset spring 28 is stretched, the airflow located on the upper part of the push plate 13 will flow to the bottom of the push plate 13. The flow of this airflow not only balances the pressure difference on both sides of the push plate, but also effectively alleviates the direct pressure of the push plate on the inner wall of the mixing chamber 11, thereby protecting the inner wall of the mixing chamber and preventing it from being deformed or damaged due to uneven pressure.

[0059] Please refer to the above working process Figures 1 to 8 .

[0060] The following is the working process of the multi-linkage mixing and stirring mechanism 3 for uniformly stirring and preventing the silicone light diffuser from sticking:

[0061] As mentioned above, when the rotating shaft 14 is rotating, Figure 6 Figure 8 As shown, because the first bevel gear shaft 31 is fixedly connected to the outer surface of the rotating shaft 14, when the rotating shaft 14 rotates, the first bevel gear shaft 31 will be synchronously driven to start rotating, and because a cleaning scraper is fixedly connected to the first bevel gear shaft 31, and the cleaning scraper is in contact with the inner wall of the mixing chamber 11, when the first bevel gear shaft 31 rotates, the cleaning scraper will be driven to scrape the inner wall of the mixing chamber 11, thereby effectively preventing the mixed liquid from sticking to the barrel wall, ensuring that all the mixed liquid can fully participate in the mixing process, thereby reducing the residue of the mixed liquid on the barrel wall, and at the same time Figure 8As shown, through the meshing action of the first bevel gear shaft 31 and the first bevel gear shaft 32, when the first bevel gear shaft 31 rotates, it will drive the first bevel gear shaft 32 to rotate in the opposite direction relative to the first bevel gear shaft 31. At this time, because the middle part of the first bevel gear shaft 31 is fixedly connected with a stirring blade, and the first bevel gear shaft 32 is symmetrically meshed on both sides of the first bevel gear shaft 31, when the first bevel gear shaft 31 rotates, it will drive the stirring blades on both sides of the first bevel gear shaft 32 to rotate in the opposite direction, thereby increasing the uniformity of stirring during the preparation of the organic silicon light diffuser, and because the first bevel gear shaft 32 is away from the first bevel gear shaft 31 and the second bevel gear shaft 3 3 are meshed with each other, and when the first bevel gear shaft 32 rotates, the second bevel gear shaft 33 will start to rotate in the same direction. Relatively special is that, as described above, since the second bevel gear shaft 33 is rotatably connected to the rotating shaft 14, and the rotating shaft 14 has the same rotation direction as the first bevel gear shaft 31, and the second bevel gear shaft 33 rotates in the opposite direction to the first bevel gear shaft 31, and the bottom of the rotating shaft 14 is fixed to the rotating drum 35 rotatably connected to the bottom of the mixing chamber 11 by a tripod 34, the rotating drum 35 will be driven to rotate synchronously on the inner wall of the bottom of the mixing chamber 11 when the rotating shaft 14 rotates, and when the second bevel gear shaft 33 rotates in the opposite direction relative to the rotating shaft 14, The rotation will drive the stirring shaft at the bottom of the second bevel gear shaft 33 to rotate in the bottom of the stirring chamber 11. Through the arrangement of the tripod 34 and the rotating drum 35, when the rotating shaft 14 rotates through the meshing of the first bevel gear shaft 31 and the second bevel gear shaft 33, the second bevel gear shaft 33 and the rotating shaft 14 can stir the silicone light diffuser in opposite rotation directions. Compared with the traditional one-way stirring shaft rotation mixing method, the rotation of the rotating shaft 14 can drive the rotating drum 35 at the bottom to rotate synchronously, and the reverse rotation of the rotating drum 35 is combined with the rotation of the stirring blade driven by the second bevel gear shaft 33, and the reverse rotation of the bottom of the rotating drum 35 and the stirring shaft forms a A more complex fluid dynamic effect not only helps to break up lumps and stratification in the mixed liquid, so that the materials can be mixed more quickly and evenly, but also due to the improvement of stirring efficiency and the enhancement of mixing uniformity, the time required for the stirring process can be shortened accordingly, thereby reducing energy consumption. This design also helps to reduce the friction and resistance generated during the stirring process. The opposite rotation of the bottom of the drum 35 and the stirring shaft helps to reduce the wear of the stirring paddle and the stirring barrel, because the shear force and impact force exerted on the materials during the stirring process are more evenly distributed. In this way, the maintenance cost of the equipment is reduced, the service life is extended, and the energy consumption is further reduced.

[0062] Please refer to the above working process Figures 1 to 8 .

[0063] 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. In the absence of further restrictions, the elements defined by the statement "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0064] 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. A device for preparing an organic silicon light diffuser to avoid agglomeration, used for stirring and mixing the organic silicon light diffuser, comprising an operating table (1), a stirring chamber (11) is fixedly connected to the outer surface of the middle part of the operating table (1), a fixing plate (12) is fixedly connected to the upper part of the inner wall of the stirring chamber (11), a push plate (13) is slidably connected to the stirring chamber (11) near the lower part of the fixing plate (12), and a rotating shaft (14) is rotatably connected to the middle part of the fixing plate (12), characterized in that: It also includes a reciprocating pressurizing protection mechanism (2) and a multi-linkage mixing and stirring mechanism (3), wherein the reciprocating pressurizing protection mechanism (2) is arranged at the bottom of the fixed plate (12), and the multi-linkage mixing and stirring mechanism (3) is arranged below the push plate (13); The reciprocating pressurizing protection mechanism (2) is used for vacuum preparation of organic silicon light diffusing agent; The multi-linkage mixing and stirring mechanism (3) is used for uniformly stirring the organic silicon light diffusing agent to prevent sticking.

2. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 1, characterized in that: The reciprocating pressurizing protection mechanism (2) comprises a rotating disk (21), the middle part of which is rotatably connected to the bottom of the push plate (13), the eccentric part of which is rotatably connected to an eccentric column (22), and the end of the eccentric column (22) away from the rotating disk (21) is fixedly connected to an L-shaped sliding tooth plate (23).

3. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 2, characterized in that: The tooth surface of the L-shaped sliding tooth plate (23) is meshed with a meshing gear (24), the middle portion of the meshing gear (24) is fixedly connected to the outer surface of the rotating shaft (14), the non-tooth surface of the L-shaped sliding tooth plate (23) is slidably connected to an n-shaped limiting plate (25), and the n-shaped limiting plate (25) is rotatably connected to the rotating shaft (14).

4. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 3, characterized in that: An extrusion cylinder (26) is fixedly connected to the lower surface of the meshing gear (24), and the extrusion cylinder (26) is sleeved on the outer surface of the rotating shaft (14). An extrusion groove (201) is provided on the extrusion cylinder (26), and an extrusion column (202) is slidably connected in the extrusion groove (201). One end of the extrusion column (202) away from the extrusion groove (201) is fixedly connected to the upper surface of the push plate (13).

5. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 4, characterized in that: The upper surface of the push plate (13) is provided with pressure relief holes on both sides close to the rotating shaft (14), and an arc-shaped slider (27) is slidably connected to the bottom of the pressure relief hole. A return spring (28) is fixedly connected to the upper surface of the arc-shaped slider (27), and the return spring (28) passes through the pressure relief hole. The return spring (28) is fixedly connected to one end away from the arc-shaped slider (27) with a threaded knob (29), and the threaded knob (29) is threadedly connected to the push plate (13).

6. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 4, characterized in that: The multi-linked mixing and stirring mechanism (3) comprises a first bevel gear shaft (31), the first bevel gear shaft (31) is arranged below the extrusion cylinder (26), and a scraper blade is fixedly connected to the outer surface of the first bevel gear shaft (31) for scraping the inner wall of the mixing chamber (11).

7. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 6, characterized in that: The tooth surface of the first bevel gear shaft (31) at one end away from the extrusion cylinder (26) is meshed with a first bevel gear shaft (32), a stirring blade is fixedly connected to the middle of the first bevel gear shaft (32), and a second bevel gear shaft (33) is meshed with the tooth surface of the first bevel gear shaft (32) at one side away from the first bevel gear shaft (31), and the middle of the second bevel gear shaft (33) is rotatably connected to the rotating shaft (14).

8. The device for preparing an agglomeration-free organosilicon light diffuser according to claim 7, characterized in that: The bottom end of the rotating shaft (14) is fixedly connected to a tripod (34), and one end of the tripod (34) away from the rotating shaft (14) is fixedly connected to a rotating drum (35). The outer surface of the rotating drum (35) is rotatably connected to the inner wall of the bottom of the stirring chamber (11), and a heating device (36) is installed on the outer surface of the bottom of the stirring chamber (11).

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