Efficient traditional Chinese medicine mixing machine

Abstract

The utility model discloses an efficient traditional Chinese medicine mixing machine which comprises a mixing box, a centrifugal rotating cylinder used for mixing, smashing and throwing out traditional Chinese medicine is rotationally arranged in the mixing box through a partition plate, a stirring shaft is arranged in the centrifugal rotating cylinder, and the traditional Chinese medicine is mixed, smashed and thrown out through rotation of the centrifugal rotating cylinder and the stirring shaft in the opposite directions. A centrifugal stirring rod and a crushing and mixing cutter rod also rotate in opposite directions in a staggered manner, so that a plurality of traditional Chinese medicine grooves are stirred by utilizing the centrifugal stirring rod along with the rotation of a centrifugal rotating cylinder, and the crushing and mixing cutter rod performs crushing and mixing effects on a plurality of traditional Chinese medicines; by means of the mixing mode, in the mixing and stirring process of the traditional Chinese medicinal materials of different shapes and sizes, the traditional Chinese medicinal materials of the same size cannot be thrown out into the mixing box till the traditional Chinese medicinal materials of the same size are mixed and smashed, and mixing and stirring of the traditional Chinese medicinal materials are completed. Therefore, the mixed traditional Chinese medicinal materials are more uniform in size.

Description

Technical Field

[0001] The utility model belongs to the technical field of Chinese medicine mixing equipment, and in particular relates to a high-efficiency Chinese medicine mixer. Background Art

[0002] At present, there are many problems with the mixing machinery used for traditional Chinese medicine on the market. First, traditional Chinese medicine with high moisture content and adhesiveness is not suitable for ribbon mixers because it has strong adhesive force during the mixing process. In addition, ribbon mixers are prone to segregation during the mixing process, which makes the mixing uneven. In addition, the country advocates environmentally friendly and green mixing machinery, and puts forward requirements for equipment recycling and multi-purpose use. With the increase in requirements, this has brought many challenges to the research and development of mixing equipment. It is necessary not only to pay attention to the mixing performance of the mixing machinery itself, but also to try to reduce production energy consumption and improve mixing efficiency while ensuring uniform mixing.

[0003] To this end, a high-efficiency trough mixer for Chinese medicine with the announcement number "CN213160624U" includes a frame, a mixing trough, a mixing device, and a driving device. The mixing trough is cylindrical and horizontally mounted on the frame. Shock absorbers are installed at the four corners of the frame. A switch cover is hinged on the top of the mixing trough. An observation window is arranged on the front outer wall of the mixing trough. A discharge port is arranged at the bottom of the mixing trough. The mixing device includes a driving shaft, a sleeve, and a mixing arm. One end of the driving shaft horizontally passes through the right wall of the mixing trough to be connected to the driving device, and the other end passes through the left wall of the mixing trough to be rotatably connected to a support plate arranged on the frame. The high-efficiency trough mixer for Chinese medicine has a reasonable structural design, good overall stability, no segregation phenomenon will occur during the mixing process, uniform mixing, good mixing effect, and Chinese medicine with high moisture content and adhesiveness will not adhere to the mixing device, which improves work efficiency and has broad application prospects.

[0004] However, for the above-mentioned high-efficiency trough mixer for traditional Chinese medicine, although the phase angle between the two adjacent mixing arms is 120° and the angle covered by one rotation is 360°, which can ensure that all traditional Chinese medicine materials can be evenly contacted after one rotation, there are still the following obvious defects during use: in the process of mixing the various added traditional Chinese medicines by the mixing arms, due to the different sizes and shapes of the medicinal materials, it is easy for the mixing arms to be unable to mix and crush various traditional Chinese medicines of different sizes and shapes at the same time within the same mixing and crushing time, and then there will be problems of different volumes in the mixed traditional Chinese medicines, which will affect the quality of mixing. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency Chinese medicine mixer to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a high-efficiency Chinese medicine mixer, comprising:

[0007] A mixing box, wherein a centrifugal rotating drum for mixing, crushing and throwing out the Chinese medicine is provided inside the mixing box through a partition, and a stirring shaft is provided inside the centrifugal rotating drum and is rotatably fixed in the mixing box and is used for crushing and mixing the Chinese medicine;

[0008] A hollow strip is fixed on one side of the interior of a mixing box and is provided with a short air blowing tube for blowing and cleaning the surface of a centrifugal rotating cylinder. The hollow strip is connected to a high-pressure air pump for providing gas to the short air blowing tube. A suction pump for adsorbing the traditional Chinese medicine thrown out by centrifugation is provided at a position on one side of the interior of the mixing box corresponding to the high-pressure air pump.

[0009] Preferably, a suction collecting groove which is concave downward into a circle is provided around the surface of the partition, and suction outlet pipes are connected to both sides of the bottom of the suction collecting groove, and one end of the suction outlet pipe is connected to the suction input end of the suction pump, so that the Chinese medicine thrown out by centrifugation after mixing can be collected, adsorbed and transported to the storage equipment.

[0010] Preferably, the output end of the high-pressure air pump is connected to a high-pressure air pipe, one end of which passes through a partition and is connected to the bottom of the hollow slats, and the input end of the high-pressure air pump is connected to an air inlet pipe, which extends through and extends to the outside of one side of the mixing box, so that the surface of the centrifugal rotating cylinder can be blown with air during the reverberation centrifugal mixing of the traditional Chinese medicine, thereby avoiding inertial adsorption on the centrifugal rotating cylinder and being unable to mix with other traditional Chinese medicines, and playing the role of blowing and cleaning the surface with air.

[0011] Preferably, the centrifugal rotating cylinder is a mesh structure, and centrifugal stirring rods are evenly arranged on the inner wall of the centrifugal rotating cylinder, and crushing and mixing blades are evenly arranged on one end of the stirring shaft located inside the centrifugal rotating cylinder, and the crushing and mixing blades and the centrifugal stirring rods rotate alternately to crush and mix the traditional Chinese medicine, and the mixed and crushed traditional Chinese medicine can be thrown out, and qualified traditional Chinese medicines can be adsorbed and collected by adsorption.

[0012] Preferably, a rotating shaft is provided at the bottom of the centrifugal rotating drum and passes through a partition to transmit a servo motor A installed at the bottom end of the mixing box. A limiting ring block is provided around the outer upper end of the centrifugal rotating drum. A limiting annular groove is provided on the outer limiting ring block, and the limiting annular groove is fixed on the inner wall of the mixing box, so that the centrifugal rotating drum can maintain vertical and stable rotation under high-speed rotating mixing.

[0013] Preferably, one end of the stirring shaft passes through the outer upper end of the mixing box through a bearing and is transmission-connected to a servo motor B installed at the center position of the end of the mixing box. One side of the mixing box obliquely passes through a traditional Chinese medicine feed pipe extending to one side of the upper end of the centrifugal rotating cylinder, so that a variety of traditional Chinese medicines can be stirred, crushed and mixed, making the size of the mixed traditional Chinese medicines more uniform.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows: the efficient Chinese medicine mixer, through the mesh structure of the centrifugal rotating drum and the staggered coordinated rotation of the centrifugal stirring rod and the crushing and mixing blade rod on the stirring shaft, allows a variety of medicinal materials that need to be mixed to enter the centrifugal rotating drum, and utilizes the opposite directions of rotation of the centrifugal rotating drum and the stirring shaft to make the centrifugal stirring rod and the crushing and mixing blade rod also rotate in staggered opposite directions, so that a variety of Chinese medicine troughs follow the rotation of the centrifugal rotating drum and are stirred by the centrifugal stirring rod, and the crushing and mixing blade rod crushes and mixes the various Chinese medicinal materials. This mixing method can prevent Chinese medicinal materials of different shapes and sizes from being thrown out into the mixing box during the mixing and stirring process, until the various Chinese medicinal materials are mixed and crushed into the same size and the mixing and stirring of the Chinese medicines is completed, so that the size of the mixed Chinese medicinal materials is more uniform, thereby avoiding the quality problem of uneven size of the mixed Chinese medicinal materials.

[0015] Through the combined use of the hollow strips, the short air blowing tube, the high-pressure air pump and the high-pressure air pipe, during the process of centrifugal mixing and crushing of the Chinese medicinal materials in the centrifugal rotating drum, the gas generated by the high-pressure air pump is evenly blown onto the rotating centrifugal rotating drum by the short air blowing tube, which can clean the Chinese medicinal materials adsorbed on the inner wall of the centrifugal rotating drum due to the inertia of rotation, thereby achieving the effect of completely crushing the Chinese medicinal materials and evenly stirring and mixing them, and can reduce the waste of Chinese medicinal materials in the mixing, and avoid the problem of Chinese medicinal materials being adsorbed and adhered to the centrifugal rotating drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view structure of the partition of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view of the centrifugal rotating cylinder of the utility model.

[0019] In the figure: 1. mixing box; 2. partition; 3. centrifugal rotating cylinder; 4. stirring shaft; 5. hollow strip plate; 6. air blowing short pipe; 7. high-pressure air pump; 8. suction pump; 9. suction collecting trough; 10. suction outlet pipe; 11. high-pressure air pipe; 12. centrifugal stirring rod; 13. crushing and mixing blade; 14. servo motor A; 15. limit ring block; 16. limit annular groove; 17. servo motor B; 18. Chinese medicine feeding pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a high-efficiency Chinese medicine mixer, comprising:

[0022] A mixing box 1, wherein a centrifugal rotating drum 3 for mixing, crushing and throwing out the Chinese medicine is provided inside the mixing box 1 through a partition 2, a rotating shaft is provided at the bottom of the centrifugal rotating drum 3 and centrifugally rotates on the partition 2 through a bearing, so that the Chinese medicines of the same size and mixed in a qualified manner can be thrown out, a stirring shaft 4 is provided inside the centrifugal rotating drum 3 and is rotatably fixed in the mixing box 1 and is used for crushing and mixing the Chinese medicines, and the direction of rotation of the stirring shaft 4 is opposite to the direction of rotation of the centrifugal rotating drum 3, so that the Chinese medicines can be mixed and crushed evenly in a better manner;

[0023] The hollow strip 5 is fixed on one side of the mixing box 1 and is equipped with a short air blowing tube 6 for blowing and cleaning the surface of the centrifugal rotating cylinder 3. The short air blowing tube 6 is vertically and evenly arranged on one side of the centrifugal rotating cylinder 3 to blow and clean the centrifugal rotating cylinder 3 during the rotation process. The hollow strip 5 is connected to a high-pressure air pump 7 for providing gas to the short air blowing tube 6. The gas generated by the high-pressure air pump 7 is transported to the inside of the hollow strip 5 to provide a high-pressure gas source for the short air blowing tube 6. The high-pressure air pump 7 is provided at a position corresponding to one side of the mixing box 1 inside with a suction pump 8 for adsorbing the Chinese medicine thrown out by centrifugation, and the mixed medicinal materials can be collected by the adsorption function.

[0024] A suction collecting groove 9 which is concave downward into a circle is provided on the surface of the partition 2 around a circle, so that the mixed and thrown out Chinese medicinal materials can fall into the suction collecting groove 9 for collection, which is conducive to adsorption and collection, and the two sides of the bottom of the suction collecting groove 9 are commonly connected with a suction outlet pipe 10, which can adsorb and output the mixed Chinese medicinal materials collected in the suction collecting groove 9, and one end of the suction outlet pipe 10 is connected to the suction input end of the suction pump 8, and the collected mixed Chinese medicinal materials can be adsorbed and discharged by the suction pump 8 to be transported to the designated air outlet equipment, and the output end of the high-pressure air pump 7 is connected with a high-pressure air pipe 11, and the generated high-pressure gas can be transported to the hollow strip plate 5 through the high-pressure air pipe 11, and one end of the high-pressure air pipe 11 passes through the partition 2 and is connected to the bottom of the hollow strip plate 5, so that the high-pressure gas transported by the high-pressure air pipe 11 can be transported to the hollow strip plate 5 for gathering, and the input end of the high-pressure air pump 7 is connected with an air inlet pipe, and the air inlet pipe extends through and extends to the outside of one side of the mixing box 1, so as to achieve the effect of air blowing and clearing the medicinal materials on the inner wall of the centrifugal rotating cylinder 3.

[0025] The centrifugal rotating drum 3 is a mesh structure, which is conducive to filtering and throwing out the crushed and mixed Chinese medicinal materials, reducing the throwing out of unqualified Chinese medicinal materials and causing mixing quality problems, and the inner wall of the centrifugal rotating drum 3 is evenly provided with centrifugal stirring rods 12, which can stir a variety of Chinese medicinal materials while the centrifugal rotating drum 3 rotates and facilitates crushing. The stirring shaft 4 is located at one end of the centrifugal rotating drum 3 and is evenly provided with a crushing and mixing knife rod 13, which can crush the Chinese medicinal materials being stirred, thereby facilitating the uniform mixing of the Chinese medicinal materials, and the crushing and mixing knife rod 13 and the centrifugal stirring rod 12 rotate alternately to crush and mix the Chinese medicinal materials, and can mix the Chinese medicinal materials during the crushing process. The bottom of the centrifugal rotating drum 3 is provided with a rotating shaft that penetrates the partition 2 and is driven by a servo motor A14 installed at the bottom end of the mixing box 1. The servo motor A14 drives the centrifugal rotating drum 3 to rotate, and the centrifugal rotation A limiting ring block 15 is provided around the outer upper end of the cylinder 3, and a limiting annular groove 16 is provided on the outer limiting movement of the limiting ring block 15, which can enable the centrifugal rotating cylinder 3 to maintain vertical and stable rotation during the rotation process, and will not tilt and collide and rub against the inner wall of the mixing box 1, and the limiting annular groove 16 is fixed on the inner wall of the mixing box 1 to enhance the stability of the limiting annular groove 16 on the inner wall of the mixing box 1. One end of the stirring shaft 4 passes through the outer upper end of the mixing box 1 through a bearing and is transmission-connected to a servo motor B17 installed at the center position of the end of the mixing box 1, which can rotate the stirring shaft 4 and drive the crushing and mixing blade 13 to rotate to achieve the crushing and mixing effect on the Chinese medicinal materials. One side of the mixing box 1 is inclined to pass through the Chinese medicine feed pipe 18 extending to one side of the upper end of the centrifugal rotating cylinder 3, which is beneficial to transporting the medicinal materials to the inside of the centrifugal rotating cylinder 3 in the mixing box 1.

[0026] Specifically, when in use, firstly, a variety of Chinese medicinal materials are transported from the Chinese medicinal material feeding pipe 18 to the inside of the centrifugal rotating drum 3 that falls into the mixing box 1. At this time, the servo motor A14 drives the centrifugal rotating drum 3 to rotate through the rotating shaft, and makes the centrifugal stirring rod 12 arranged on the inner wall rotate synchronously, so as to realize the centrifugal stirring of the Chinese medicinal materials, and enable the Chinese medicinal materials stirring activity to be inside the centrifugal rotating drum 3. At the same time, the servo motor B17 drives the stirring shaft 4 to rotate, and the rotation of the stirring shaft 4 drives the crushing and mixing blade rod 13 to rotate inside the centrifugal rotating drum 3, and the servo motor A14 and the servo motor B17 rotate in opposite directions, and make the centrifugal stirring rod 12 and the crushing and mixing blade rod 13 rotate in opposite directions alternately, so as to achieve the effect of stirring and mixing and crushing the moving Chinese medicinal materials of different shapes and sizes. As a result, the mixed and crushed Chinese medicinal materials are thrown out from the centrifugal rotating drum 3 with a mesh structure, and those that do not meet the requirements continue to be crushed and mixed until they are mixed and thrown out, thereby avoiding the situation where the mixed medicinal materials are of different sizes. The mixed Chinese medicinal materials after being thrown out fall into the suction sump 9, and the suction pump 8 works to use the suction outlet pipe 10 to extract and transport them to the outside, and the high-pressure gas is generated by the high-pressure air pump 7 and transported to the high-pressure air pipe 11. The high-pressure gas in the high-pressure air pump 7 is transported to the hollow strip plate 5, gathered, and blown onto the centrifugal rotating drum 3 through the air blowing short tube 6, which can have the effect of sweeping and cleaning the Chinese medicinal materials adsorbed on the inner wall of the centrifugal rotating drum 3 due to the inertia of rotation, so that the Chinese medicinal materials can be completely crushed and evenly stirred and mixed, and the waste of Chinese medicinal materials in mixing can be reduced.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency Chinese medicine mixer, characterized in that: include: A mixing box (1), wherein a centrifugal rotating drum (3) for mixing, crushing and ejecting the Chinese medicine is provided in the mixing box (1) through a partition (2), wherein a stirring shaft (4) is provided in the centrifugal rotating drum (3) and is rotatably fixed in the mixing box (1) and is used for crushing and mixing the Chinese medicine; A hollow strip (5), the hollow strip (5) being fixed to one side of the interior of the mixing box (1) and being provided with a short air blowing tube (6) for air-blowing and cleaning the surface of the centrifugal rotating cylinder (3), the hollow strip (5) being connected to a high-pressure air pump (7) for supplying air to the short air blowing tube (6), and a suction pump (8) for adsorbing the Chinese medicine thrown out by centrifugation being provided at a position of the high-pressure air pump (7) corresponding to one side of the interior of the mixing box (1).

2. A Chinese medicine efficient mixer according to claim 1, characterized in that: A material suction collection groove (9) which is concave downwards into a circular shape is provided around the surface of the partition plate (2), and a material suction outlet pipe (10) is commonly connected to both sides of the bottom of the material suction collection groove (9), and one end of the material suction outlet pipe (10) is connected to the material suction input end of the material suction pump (8).

3. A Chinese medicine efficient mixer according to claim 1, characterized in that: The output end of the high-pressure air pump (7) is connected to a high-pressure air pipe (11), one end of which passes through the partition plate (2) and is connected to the bottom of the hollow strip plate (5), and the input end of the high-pressure air pump (7) is connected to an air intake pipe, which extends through and extends to the outside of one side of the mixing box (1).

4. A Chinese medicine efficient mixer according to claim 1, characterized in that: The centrifugal rotating cylinder (3) is a mesh structure, and centrifugal stirring rods (12) are evenly arranged on the inner wall of the centrifugal rotating cylinder (3); one end of the stirring shaft (4) located inside the centrifugal rotating cylinder (3) is evenly arranged with a crushing and mixing blade rod (13), and the crushing and mixing blade rod (13) and the centrifugal stirring rod (12) rotate alternately to crush and mix the traditional Chinese medicine.

5. A Chinese medicine efficient mixer according to claim 1, characterized in that: The bottom of the centrifugal rotating cylinder (3) is provided with a rotating shaft that penetrates the partition plate (2) and transmits a servo motor A (14) installed at the bottom end of the mixing box (1). A limiting ring block (15) is provided around the upper end of the outside of the centrifugal rotating cylinder (3). The limiting ring block (15) is provided with a limiting annular groove (16) on the outside of the limiting ring block (15), and the limiting annular groove (16) is fixed on the inner wall of the mixing box (1).

6. A Chinese medicine efficient mixer according to claim 4, characterized in that: One end of the stirring shaft (4) passes through the outer portion of the upper end of the mixing box (1) through a bearing member and is drivingly connected to a servo motor B (17) installed at the center position of the end of the mixing box (1). One side of the mixing box (1) obliquely passes through a traditional Chinese medicine feed pipe (18) extending to one side of the upper end of the centrifugal rotating cylinder (3).

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