Two-dimensional motion mixer for mixing traditional Chinese medicine granules
The two-dimensional motion mixer, which uses the opposing movement of the main and auxiliary stirring blades and the pusher plate design, solves the problem of uneven mixing of traditional Chinese medicine granules and achieves a more efficient mixing effect.
Patent Information
- Application Number
- CN202520268598.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Existing two-dimensional mixers are not effective at mixing easily agglomerated powders or highly viscous Chinese medicine granules, and are unable to effectively break up agglomerates.
The design employs a main stirring blade and an auxiliary stirring blade that move in opposite directions. Combined with a pusher plate and transmission components, this ensures that the main stirring blade and the auxiliary stirring blade work together in the mixing tank to stir the particles from different directions. Through strong collisions, friction, and interweaving, the movement trajectory of the particles is disrupted, thereby improving the uniformity of mixing.
It effectively improves the mixing uniformity and efficiency of traditional Chinese medicine granules, avoids local enrichment of materials, and ensures the comprehensiveness and stability of the mixing process.
Smart Images
Figure CN223669057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mixing device technical field, especially in traditional chinese medicine granule mixes the two -dimensional motion mixer of material. BACKGROUND
[0002] Two -dimensional motion mixer is a kind of equipment for mixing material, in traditional chinese medicine granule production, it realizes the sufficient mixing of material by the movement of container in two directions.
[0003] In prior art, high-pressure air is used to remove residual medicine powder on stirring blade, when high-pressure air acts on the surface of stirring blade, the impact force can blow residual medicine particles adhered to the surface of stirring blade, for some medicine particles with strong viscosity or closely adsorbed, the impact force can effectively destroy the adhesion between medicine particles and stirring blade, so that residual medicine powder in the mixer can be effectively removed, and the influence on subsequent use is avoided.
[0004] However, in actual application scenario, the mixing action of two-dimensional mixer is relatively single, mainly relies on the rolling and natural falling of material to realize mixing, for easily agglomerated material, such as powder additive or some material with large viscosity, it is difficult to effectively break the agglomerates, and it is not conducive to improve the mixing effect of medicine particles.
[0005] Therefore, the two-dimensional motion mixer for mixing traditional chinese medicine granule is provided to meet the needs. UTILITY MODEL CONTENT
[0006] The utility model aims at solving the shortcomings in prior art, and provides a two-dimensional motion mixer for mixing traditional chinese medicine granule.
[0007] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a two-dimensional motion mixer for mixing traditional chinese medicine granule, comprising:
[0008] Mixer base;
[0009] Mixing assembly, the mixing assembly is arranged on the top of the mixer base, the mixing assembly includes a swing piece rotating on the top of the mixer base and a mixing tank connected with the swing piece, one side of the inside of the mixing tank is fixedly connected with a main stirring blade, the inside of the mixing tank is rotatably connected with a mixing shaft, one end of the mixing shaft close to the inside of the mixing tank is fixedly connected with a secondary stirring blade;
[0010] The transmission assembly is arranged inside the mixing assembly and is used to drive the mixing tank and the mixing shaft to rotate in opposite directions, the transmission assembly comprises a transmission shaft rotating on the top plate of the swing element and a motor fixedly connected inside the swing element, one side of the inside of the swing element is rotatably connected with a connecting shaft, the transmission shaft, the output end of the motor, the connecting shaft and the mixing shaft are all fixedly connected with main pulleys, and the main pulleys are parallel to each other and are all transmissionally connected with main transmission belts.
[0011] Further, the auxiliary stirring blades are in L-shaped structure and are arrayed on the mixing shaft.
[0012] The above-mentioned further scheme has the beneficial effect that the overall stirring is facilitated, and the particles in each area of the tank can be stirred more effectively, so that the mixing process is more efficient.
[0013] Further, the inner wall of the mixing tank is fixedly connected with a push plate on one side close to the auxiliary stirring blades, and the push plates are arrayed on the mixing tank.
[0014] The above-mentioned further scheme has the beneficial effect that the local enrichment of the material is effectively avoided, and the uniformity of the mixing is greatly improved.
[0015] Further, the auxiliary stirring blades and the push plates are staggered in the inside of the mixing tank.
[0016] The above-mentioned further scheme has the beneficial effect that the particles are repeatedly cut, turned and pushed by the blades with different angles, which is beneficial to improve the mixing uniformity and the mixing efficiency.
[0017] Further, the mixing shaft and the mixing tank are both provided with flanges on one end close to each other, the mixing tank is fixedly connected with the flange, and the mixing shaft is rotatably connected with the flange.
[0018] The above-mentioned further scheme has the beneficial effect that the small gaps between the flanges are effectively filled, and the leakage of the material from the connection between the shaft and the tank is prevented.
[0019] Further, the inside of the swing element is rotatably connected with guide rollers on both sides, the guide rollers are transmissionally connected with the mixing tank, one side of the guide rollers is fixedly connected with a secondary pulley on one side close to the motor, and the secondary pulley is transmissionally connected with a secondary transmission belt.
[0020] The above-mentioned further scheme has the beneficial effect that the mixing tank is rotated in the opposite direction of the mixing shaft, and the rotation direction of the mixing tank and the mixing shaft is ensured to be opposite.
[0021] Further, the swing element is fixedly connected with a counterweight.
[0022] The beneficial effect of the further scheme is that the vibration caused by the gravity center deviation is reduced, and the stability of the mixing assembly and the transmission assembly during use is increased.
[0023] Compared with the prior art, the advantages and positive effects of the utility model lie in that:
[0024] By setting the mixing assembly and the transmission assembly, first, the motor is started, and after the motor runs, the main pulley and the main transmission belt are matched, the connecting shaft is first driven to rotate, and after the connecting shaft rotates, the transmission shaft is driven to rotate, and after the transmission shaft rotates, the mixing shaft can be driven to rotate in the opposite direction of the mixing tank. In the process of rotating the mixing shaft, it will drive the secondary stirring blade to rotate in the interior of the mixing tank, and because the rotation direction of the mixing shaft and the mixing tank is opposite, the primary stirring blade and the secondary stirring blade are matched in the interior of the mixing tank, and the primary stirring blade and the secondary stirring blade are moved towards each other, which can disrupt the original movement track of the medicine particles, promote the particles in different positions and with different properties to produce more intense collision, friction and penetration, and through the action, the problem that the agglomerates are difficult to effectively break in the past is solved, and the uniformity of the medicine particle mixing is improved. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a front view of the two-dimensional motion mixer for mixing traditional Chinese medicine granules of the utility model;
[0026] Figure 2 It is a structure diagram of the mixing assembly in the two-dimensional motion mixer for mixing traditional Chinese medicine granules of the utility model;
[0027] Figure 3 It is a structure diagram of the transmission assembly in the two-dimensional motion mixer for mixing traditional Chinese medicine granules of the utility model;
[0028] Figure 4 It is a structure diagram of the guide roller in the two-dimensional motion mixer for mixing traditional Chinese medicine granules of the utility model.
[0029] DRAWINGS
[0030] 1, the mixer base;
[0031] 2, the mixing assembly; 21, the mixing tank; 22, the mixing shaft; 23, the swing piece; 24, the primary stirring blade; 25, the secondary stirring blade; 26, the push plate; 27, the flange plate;
[0032] 3, transmission assembly; 31, transmission rotating shaft; 32, main pulley; 33, main transmission belt; 34, motor; 35, connecting rotating shaft; 36, guide roller; 37, auxiliary pulley; 38, auxiliary transmission belt; 39, counterweight. DETAILED DESCRIPTION
[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0034] As shown in the drawings, Figure 1 Figure 4 The present application provides a technical solution: a two-dimensional motion mixer for mixing traditional Chinese medicine granules, comprising: a mixer base 1, the mixer base 1 is composed of a base, a crank connecting rod and a motor 34, the motor 34 is installed inside the base, the crank connecting rod is installed between the motor 34 and the swing piece 23 for driving the swing piece 23 to swing on the mixer base 1;
[0035] As shown in the drawings, Figure 1 - Figure 2 The mixer assembly 2 is placed on the top of the mixer base 1, the mixer assembly 2 comprises a swing piece 23 rotating on the top of the mixer base 1 and a mixing tank 21 connected with the swing piece 23, one side of the inside of the mixing tank 21 is fixedly connected with a main stirring blade 24, the inside of the mixing tank 21 is rotatably connected with a mixing rotating shaft 22, one end of the mixing rotating shaft 22 close to the inside of the mixing tank 21 is fixedly connected with a secondary stirring blade 25;
[0036] As shown in the drawings, Figure 2 - Figure 4The transmission assembly 3 is arranged in the interior of the mixing assembly 2 and is used to drive the mixing tank 21 and the mixing shaft 22 to rotate in opposite directions. The transmission assembly 3 comprises a transmission shaft 31 rotating on the top plate of the swing element 23 and a motor 34 fixedly connected in the interior of the swing element 23. The interior of the swing element 23 is rotatably connected with a connecting shaft 35 on the side close to the motor 34. The transmission shaft 31, the output end of the motor 34, the connecting shaft 35 and the mixing shaft 22 are all fixedly connected with a main pulley 32. The parallel main pulleys 32 are all transmissionally connected with a main transmission belt 33. By starting the motor 34, the motor 34 drives the connecting shaft 35 to rotate through the cooperation of the main pulley 32 and the main transmission belt 33. The connecting shaft 35 drives the transmission shaft 31 to rotate, so that the transmission shaft 31 drives the mixing shaft 22 to rotate in the opposite direction of the mixing tank 21. The mixing shaft 22 drives the secondary stirring blades 25 to rotate in the interior of the mixing tank 21, and the rotation direction of the mixing shaft 22 is opposite to that of the mixing tank 21. The primary stirring blades 24 and the secondary stirring blades 25 are matched with each other in the interior of the mixing tank 21 to stir the medicine particles from different directions. The opposite movement can break the original movement track of the particles, so that the particles at different positions and with different properties can collide, rub and penetrate each other more strongly, thereby solving the problem of difficult effective breaking of the agglomerates and improving the mixing uniformity.
[0037] Further, as shown in Figure 2 The secondary stirring blades 25 are L-shaped structures and are arrayed on the mixing shaft 22. The uniform distribution of the secondary stirring blades 25 in the interior of the mixing tank 21 can stir the medicine at different positions and improve the comprehensiveness of stirring. Since one side of the secondary stirring blades 25 is a bending structure, the particles in each region in the tank can be more effectively stirred, and the mixing process is more efficient.
[0038] Further, as shown in Figure 2 The inner wall of the mixing tank 21 is fixedly connected with the push plates 26 on the side close to the secondary stirring blades 25. The push plates 26 are arrayed on the mixing tank 21. By rotating the mixing tank 21, the multiple push plates 26 installed in the interior of the mixing tank 21 will move with the rotation of the mixing tank 21 and actively lift the materials. After the materials are lifted, they will fall down, effectively avoiding the local enrichment of the materials and greatly improving the uniformity of mixing.
[0039] Further, as shown in Figure 2 The secondary stirring blades 25 and the push plates 26 are staggered in the interior of the mixing tank 21. By staggering the secondary stirring blades 25 and the push plates 26, they can push the traditional Chinese medicine particles in multiple directions during the rotation, so that the particles will be repeatedly cut, turned over and pushed by the blades at different angles, which is beneficial to improve the mixing uniformity and the mixing efficiency.
[0040] Further, as shown in Figure 3 The mixing shaft 22 and the mixing tank 21 are fixedly connected through the flanges 27. The mixing shaft 22 and the flanges 27 are rotatably connected. The sealing pads are installed between the two flanges 27, and the two flanges 27 are fixed by the bolts and nuts, so as to effectively fill the small gap between the flanges 27 and prevent the material from leaking from the connection between the shaft and the tank.
[0041] Further, as shown in Figure 3 - Figure 4 The two sides of the swing piece 23 are rotatably connected with the guide rollers 36. The guide rollers 36 are drivingly connected with the mixing tank 21. The side guide rollers 36 are fixedly connected with the secondary pulleys 37 on the side of the motor 34. The secondary pulleys 37 are drivingly connected with the secondary transmission belts 38. The guide rollers 36 are driven to rotate by the motor 34 through the cooperation of the secondary pulleys 37 and the secondary transmission belts 38. Since the secondary pulleys 37 and the primary pulley 32 are driven by the motor 34, the rotation directions of the transmission shaft 31 and the guide rollers 36 are the same. When the guide rollers 36 drive the mixing tank 21 to rotate, the mixing tank 21 rotates in the direction opposite to the mixing shaft 22, so as to ensure that the rotation directions of the mixing tank 21 and the mixing shaft 22 are opposite.
[0042] Further, as shown in Figure 3 - Figure 4 The swing piece 23 is fixedly connected with the counterweight 39. The installation of the counterweight 39 makes the center of gravity of the mixing machine more stable during the swing process, reduces the vibration caused by the deviation of the center of gravity, and increases the stability of the mixing assembly 2 and the transmission assembly 3 during use.
[0043] Working principle: as Figure 1 - Figure 4As shown, first start motor 34, motor 34 drives through the main pulley 32 and the main drive belt 33 cooperation first drive connecting shaft 35 rotation, connecting shaft 35 drive transmission shaft 31 rotation, make transmission shaft 31 drive mixing shaft 22 rotation, at the same time, motor 34 through the cooperation of the sub-belt pulley 37 and the sub-drive belt 38 drive guide roller 36 rotation, transmission shaft 31 and guide roller 36 the same direction of rotation, when the guide roller 36 drive mixing tank 21 rotation, will make mixing tank 21 along the opposite direction of mixing shaft 22 rotation, ensure that the main stirring blade 24 and vice stirring blade 25 in the internal mixing tank 21 each other cooperation from different directions on the drug particles are stirred, make different position, different nature of the particles between more intense collision, friction and interpenetration, help to improve the mixing uniformity, in mixing tank 21 rotation, the mixing tank 21 inside installed multiple push plate 26 will follow the rotation of mixing tank 21 movement, make the particles repeatedly lift down, and vice stirring blade 25 and push plate 26, in the process of rotation can be in multiple directions to push traditional Chinese medicine particles, the particles will be different angle blade repeatedly cut, turn over and push, then start the motor 34 inside the mixing machine base 1, thereby drive crank connecting rod push swing 23 swing on the base.
[0044] The above is only the preferred embodiment of the present application, not other forms of the present application for the other form of the limit, any skilled in the art of the technical personnel may use the above disclosed technical content to change or modification as equivalent variation of equivalent embodiments applied in other fields, but any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the present application, still belongs to the protection scope of the present application technical scheme.
Claims
1. A two-dimensional motion mixer for mixing traditional Chinese medicine granules, characterized in that, Include: The mixer base (1); Mixing assembly (2), the mixing assembly (2) is placed on the top of the mixer base (1), the mixing assembly (2) includes a swing (23) rotating on the top of the mixer base (1) and a mixing tank (21) connected with the swing (23) rotation, one side of the inside of the mixing tank (21) is fixedly connected with the main stirring blade (24), the inside of the mixing tank (21) is rotatably connected with the mixing shaft (22), one end of the mixing shaft (22) close to the inside of the mixing tank (21) is fixedly connected with the auxiliary stirring blade (25); Transmission assembly (3), the transmission assembly (3) is placed in the inside of the mixing assembly (2) and is used for driving the mixing tank (21) and the mixing shaft (22) to rotate in the opposite direction, the transmission assembly (3) includes a transmission shaft (31) rotating on the top plate of the swing (23) and a motor (34) fixedly connected in the inside of the swing (23), one side of the inside of the swing (23) close to the motor (34) is rotatably connected with a connecting shaft (35), the transmission shaft (31), the output end of the motor (34), the connecting shaft (35) and the mixing shaft (22) are all fixedly connected with the main pulley (32), the main pulley (32) parallel to each other are all transmissionally connected with the main transmission belt (33).
2. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 1, characterized in that, The auxiliary stirring blade (25) is L-shaped structure, the auxiliary stirring blade (25) is arrayed on the mixing shaft (22).
3. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 2, characterized in that, The inner wall of the mixing tank (21) is fixedly connected with the push plate (26) on one side close to the auxiliary stirring blade (25), the push plate (26) is arrayed on the mixing tank (21).
4. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 3, characterized in that, The auxiliary stirring blade (25) and the push plate (26) are staggered distributed in the inside of the mixing tank (21).
5. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 1, characterized in that, The mixing shaft (22) and the mixing tank (21) are all provided with flanges (27) on the ends close to each other, the mixing tank (21) is fixedly connected with the flange (27), and the mixing shaft (22) is rotatably connected with the flange (27).
6. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 1, characterized in that, Both sides of the inside of the swing (23) are rotatably connected with the guide roller (36), the guide roller (36) is transmissionally connected with the mixing tank (21), one side of the guide roller (36) and the motor (34) are all fixedly connected with the auxiliary pulley (37) on the side close to each other, the auxiliary pulley (37) is transmissionally connected with the auxiliary transmission belt (38).
7. The two-dimensional motion mixer for mixing traditional Chinese medicine granules according to claim 1, characterized in that, The swing (23) is fixedly connected with the counterweight (39).