Fruit and vegetable powder stirring device for mixing various fruits and vegetables
By combining grinding blocks and grinding tanks and moving the mixing chamber driven by a stirring shaft, the problems of inconsistent specifications and edge accumulation in the mixing of fruit and vegetable powders are solved, and uniform mixing of fruit and vegetable powders is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 陕西鑫鑫德食品科技有限公司
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-17
AI Technical Summary
In existing technologies, when mixing various fruit and vegetable powders, the inconsistent particle size and tendency to clump together result in poor mixing effects, especially at the edges of the can.
The powder particles are uniformly sized by using a combination of grinding blocks and grinding tanks. The mixing chamber is moved by a stirring shaft and a cam to ensure that the powder is uniformly mixed in the mixing chamber and avoids accumulation at the edges.
This ensures that the fruit and vegetable powders are of uniform size, improves the mixing effect, avoids accumulation at the edges of the mixing box, and ensures uniform mixing of the fruit and vegetable powders.
Smart Images
Figure CN224127135U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fruit and vegetable powder mixing and processing technology, specifically a fruit and vegetable powder mixing device for mixing various fruits and vegetables. Background Technology
[0002] Fruit and vegetable powder is a powdered food made from fresh fruits and vegetables through deep processing. It can be used to improve the nutritional content of products, as well as their color and flavor.
[0003] When mixing multiple fruit and vegetable powders, the particle sizes of the powders processed from different fresh fruits and vegetables are different, and the powders may clump together. As a result, the mixing effect is poor when mixing them later due to the different sizes and the presence of lumps. At the same time, the powders tend to accumulate on the side walls during mixing, resulting in poor mixing at the edges of the container. This leads to the problem of poor mixing in some areas when mixing fruit and vegetable powders. Utility Model Content
[0004] In order to solve the above problems, the purpose of this utility model is to provide a fruit and vegetable powder mixing device for mixing various fruits and vegetables.
[0005] To solve the above technical problems, the present invention adopts the following technical solution: a fruit and vegetable powder mixing device for mixing various fruits and vegetables, including a grinding tank, a cover plate fixedly provided on the top of the grinding tank, a grinding block rotatably provided inside the grinding tank, the grinding block forming a grinding groove with the inner wall of the grinding tank, a first motor fixedly installed on the top of the cover plate, and the output end of the first motor coaxially fixedly provided on the grinding block inside the grinding tank;
[0006] The bottom of the grinding jar is fixedly equipped with a U-shaped bracket, and the bottom of the grinding jar is fixedly equipped with a discharge pipe. A mixing chamber is provided inside the bracket, and the top of the discharge pipe is inserted into the top of the mixing chamber. A baffle is fixedly provided near the mixing chamber on the discharge pipe. The baffle is movably inserted into the mixing chamber. Multiple stirring shafts are inserted into both ends of the mixing chamber. A stirring component is fixedly provided at one end of the stirring shaft inside the mixing chamber. Two symmetrically arranged vertical plates are fixedly provided inside one end of the bracket. A long rod is rotatably provided between the two vertical plates, and a cam is fixedly provided on the long rod. The top of the cam abuts against the outer wall of the mixing chamber.
[0007] Preferably, two symmetrically arranged support rods are fixedly provided on the outer wall of the mixing box away from the cam, and the support rods pass through the bracket. A spring is provided on the support rod inside the bracket, and the two ends of the spring are respectively fixed on the side wall of the bracket and the outer wall of the mixing box.
[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0009] 1. The first motor drives the grinding block to rotate, and the grinding groove formed by the grinding block and the inner wall of the grinding tank grinds the added fruit and vegetable powder. This ensures that powder particles larger than the diameter of the bottom of the grinding groove are ground, and the powder raw materials that fall to the bottom are of the same size. This effectively avoids the presence of large-sized powder and lumpy powder, providing a basis for uniform size in subsequent mixing and improving the mixing effect.
[0010] 2. After the second motor is started, the stirring shaft drives the stirring component to mix the various powders in the mixing box. At the same time, the cam, with the help of the spring, pushes the mixing box to move left and right repeatedly. During this process, the stirring component is fixed in position, and the fruit and vegetable powder in the mixing box is constantly pushed to contact the stirring component, which effectively avoids the accumulation of powder at the edge of the mixing box, improves the problem of poor edge mixing effect, and makes the fruit and vegetable powder in the mixing box more evenly mixed. Attached Figure Description
[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0013] Figure 2 This is a schematic diagram of the mixing box structure of this utility model.
[0014] Figure 3 This is a schematic diagram of the internal structure of the mixing box of this utility model.
[0015] In the diagram: 1. Grinding jar; 11. Cover plate; 12. Feed pipe; 13. First motor; 14. Grinding block; 15. Grinding trough; 2. Support; 21. Mixing box; 221. Discharge pipe; 22. Baffle; 23. Stirring shaft; 24. Stirring component; 25. Discharge plate; 3. Vertical plate; 31. Long rod; 32. Cam; 33. Support rod; 34. Spring; 5. Belt; 51. Second motor; 52. Drive shaft. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Example: Figure 1-3 As shown, this utility model provides a fruit and vegetable powder mixing device for mixing various fruits and vegetables, including a grinding tank 1, a cover plate 11 fixedly provided on the top of the grinding tank 1, a grinding block 14 rotatably provided inside the grinding tank 1, the grinding block 14 and the inner wall of the grinding tank 1 forming a grinding groove 15, a first motor 13 fixedly installed on the top of the cover plate 11, and the output end of the first motor 13 coaxially fixed on the grinding block 14 inside the grinding tank 1;
[0018] A U-shaped support 2 is fixedly installed at the bottom of the grinding tank 1. A discharge pipe 221 is fixedly installed at the bottom of the grinding tank 1. A mixing box 21 is installed inside the support 2. The top of the discharge pipe 221 is inserted into the top of the mixing box 21. A baffle 22 is fixedly installed near the mixing box 21. The baffle 22 can be movably inserted into the mixing box 21. This arrangement allows the baffle 22 to still cover the top of the mixing box 21 when the mixing box 21 moves left and right, preventing leakage. Multiple stirring shafts 23 are inserted at both ends of the mixing box 21. A stirring component 24 is fixedly installed at one end of the stirring shaft 23 inside the mixing box 21. Two symmetrically arranged vertical plates 3 are fixedly installed inside one end of the support 2. A long rod 31 is rotatably mounted between the two vertical plates 3, and a cam 32 is fixedly mounted on the long rod 31. The top of the cam 32 abuts against the outer wall of the mixing box 21.
[0019] Multiple feed pipes 12 arranged in a ring are fixed on the cover plate 11. The multiple feed pipes 12 arranged in a ring can facilitate the feeding of different fruit and vegetable powders into the grinding tank 1.
[0020] Two symmetrically arranged support rods 33 are fixedly provided on the outer wall of the mixing box 21 away from the cam 32, and the support rods 33 pass through the bracket 2. A spring 34 is provided on the support rod 33 inside the bracket 2. The two ends of the spring 34 are fixedly provided on the side wall of the bracket 2 and the outer wall of the mixing box 21, respectively. The spring 34 causes the mixing box 21, which is pushed by the cam 32, to be pushed back to its original position, so that it can be pushed by the cam 32 again.
[0021] One end of the stirring shaft 23 is passed through and connected by a belt 5. A second motor 51 is fixedly installed on the outer wall of the bracket 2 near one of the stirring shafts 23. The output end of the second motor 51 is coaxially fixed on the stirring shaft 23. The belt 5, in conjunction with the second motor 51, can rotate multiple stirring shafts 23, improving the ease of operation. A drive shaft 52 is inserted on the bracket 2 near the long rod 31. The drive shaft 52 is connected to the long rod 31 by two meshing bevel gears. The other end of the drive shaft 52 is connected to one of the stirring shafts 23 by a belt 5. The drive shaft 52 enables the rotation of the cam 32 and the rotation of the stirring shaft 23 to be connected, thus increasing the transmission performance of the device. It is worth noting that the belt 5 can be a toothed belt 5 commonly used in the market, which can eliminate the lag between the two shafts and ensure the stability of the transmission.
[0022] A discharge plate 25 is inserted into the bottom side wall of the mixing box 21. The discharge plate 25 is used to discharge the mixed fruit and vegetable powder. The staff can directly set a collection frame at the bottom of the mixing box 21 to collect the discharged powder.
[0023] Working principle: When in use, the operator can put the various fruit and vegetable powders to be mixed into the grinding tank 1 through the feed pipe 12 at the top of the cover plate 11. At this time, the first motor 13 can drive the grinding block 14 to rotate. As the fruit and vegetable powders move to the bottom of the grinding groove 15 formed between the grinding block 14 and the inner wall of the grinding tank 1, the grinding of the grinding groove 15 by the grinding block 14 causes powder particles with a size smaller than the bottom diameter to fall into the mixing box 21 below. The powder raw materials at the bottom of the grinding groove 15 will be made to be of the same size, thus avoiding the existence of large-sized powder and lumpy powder.
[0024] After being ground by the grinding block 14, the powder will fall into the mixing chamber 21 below. After a certain period of time, when the ground powder enters the mixing chamber 21, the second motor 51 can be started. When the second motor 51 is working, the belt 5, in conjunction with the second motor 51, can rotate multiple stirring shafts 23. At this time, the stirring shafts 23 will drive the stirring element 24 located in the mixing chamber 21 to rotate, thus mixing the various powders in the mixing chamber 21. The transmission shaft 52, through the belt 5 and the bevel gear, will drive the long rod 31 to rotate. At this time, the cam 32 fixed on the long rod 31 will rotate, contact the mixing chamber 21, and push the mixing chamber 21 away from the cam 32. 2. When one side moves, the spring 34 on the support rod 33 fixed on the other side of the mixing box 21 causes the mixing box 21, which is pushed by the cam 32, to return to its original position, so that it can receive the push of the cam 32 again. Therefore, when the second motor 51 is working, the long rod 31 will drive the cam 32 to rotate continuously. At this time, the cam 32, together with the push of the spring 34, will drive the mixing box 21 to move left and right continuously. During this process, the stirring element 24 will not move. Therefore, this allows the various mixed fruit and vegetable powders in the mixing box 21 to be continuously pushed to contact the stirring element 24, which can avoid the problem of poor mixing effect at the edge of the mixing box 21 due to edge accumulation.
[0025] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.
[0026] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A fruit and vegetable powder mixing device for mixing a plurality of fruits and vegetables, comprising a grinding tank (1), characterized in that: The top of the grinding jar (1) is fixedly provided with a cover plate (11), and a grinding block (14) is rotatably provided inside the grinding jar (1). The grinding block (14) forms a grinding groove (15) with the inner wall of the grinding jar (1). A first motor (13) is fixedly installed on the top of the cover plate (11), and the output end of the first motor (13) is coaxially fixed on the grinding block (14) inside the grinding jar (1). The grinding jar (1) is fixedly provided with a U-shaped bracket (2) at the bottom. The grinding jar (1) is fixedly provided with a discharge pipe (221) at the bottom. The bracket (2) is provided with a mixing box (21). The top of the discharge pipe (221) is inserted into the top of the mixing box (21). Multiple stirring shafts (23) are inserted at both ends of the mixing box (21). The stirring shaft (23) is located inside the mixing box (21) and a stirring component (24) is fixedly provided at one end. Two symmetrically arranged upright plates (3) are fixedly provided inside one end of the bracket (2). A long rod (31) is rotatably provided between the two upright plates (3) and a cam (32) is fixedly provided on the long rod (31). The top of the cam (32) abuts against the outer wall of the mixing box (21).
2. A fruit and vegetable powder mixing device for mixing a plurality of fruits and vegetables as claimed in claim 1, wherein, The cover plate (11) is fixedly provided with a plurality of feed pipes (12) arranged in a ring.
3. The fruit and vegetable powder mixing device for mixing various fruits and vegetables as described in claim 2, characterized in that, A baffle (22) is fixedly provided near the mixing box (21) of the discharge pipe (221), and the baffle (22) can be movably inserted into the mixing box (21).
4. A fruit and vegetable powder blending device for mixing a plurality of fruits and vegetables as claimed in claim 3, wherein, Two symmetrically arranged support rods (33) are fixedly provided on the outer wall of the mixing box (21) away from the cam (32), and the support rods (33) pass through the bracket (2). A spring (34) is provided on the support rod (33) inside the bracket (2). The two ends of the spring (34) are respectively fixed on the side wall of the bracket (2) and the outer wall of the mixing box (21).
5. A fruit and vegetable powder blending device for mixing a plurality of fruits and vegetables as claimed in claim 4, wherein, One end of the stirring shaft (23) is connected through and driven by a belt (5). A second motor (51) is fixedly installed on the outer wall of the bracket (2) near one of the stirring shafts (23). The output end of the second motor (51) is coaxially fixed on the stirring shaft (23).
6. A fruit and vegetable powder blending device for mixing a plurality of fruits and vegetables as claimed in claim 5, wherein, A drive shaft (52) is inserted on the bracket (2) near the long rod (31). The drive shaft (52) is connected to the long rod (31) by two meshing bevel gears. The other end of the drive shaft (52) is connected to one of the stirring shafts (23) by a belt (5).
7. A fruit and vegetable powder blending device for mixing a plurality of fruits and vegetables as claimed in claim 6, wherein, The bottom side wall of the mixing box (21) is fitted with a discharge plate (25).