Efficient mixing device
By designing a mixing device that includes a mounting base, a mixing cylinder, a drive motor, and a rotary transmission mechanism, the problems of uniformity and efficiency when manually mixing batter are solved, achieving automated and efficient mixing and ensuring food safety.
Patent Information
- Application Number
- CN202520461330.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-14
AI Technical Summary
In the current baking industry, when mixing batter manually, it relies on operational experience, and the mixing time and uniformity are difficult to control, resulting in food safety and hygiene problems and low efficiency.
Design a mixing device including a mounting base, a mixing cylinder, a drive motor, a rotary transmission mechanism, and a mixing blade assembly. The rotary transmission mechanism and the mixing blade assembly enable automatic and uniform mixing of the batter. The device utilizes gears and a synchronous belt assembly for transmission, ensuring mixing efficiency and quality.
It achieves uniform and automatic mixing of batter, improving mixing efficiency and quality, ensuring food safety, and reducing labor costs.
Smart Images
Figure CN223844798U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to baking equipment technical field especially a kind of high-efficiency mixing device. BACKGROUND
[0002] In baking industry, it is often necessary to manually stir batter, so that egg yolk and egg white are fully mixed. However, the manual mixing method relies on the experience and touch of the operator when processing the batter, and the mixing time and mixing uniformity are difficult to accurately control. At the same time, the manual mixing method also has significant food safety and hygiene problems and mixing efficiency problems. SUMMARY
[0003] Therefore, it is necessary to provide a high-efficiency mixing device to solve the problems of relying on the experience and touch of the operator, low mixing efficiency, uneven mixing and high food safety risk in the prior art.
[0004] The technical scheme adopted by the utility model is as follows:
[0005] A high-efficiency mixing device includes a mounting seat, a mixing cylinder is installed on the mounting seat, a drive motor is also fixed on the mounting seat, the drive motor is connected to a main shaft through a belt drive assembly, a rotary transmission mechanism is installed on the outer circumference of the main shaft, the output end of the rotary transmission mechanism is connected to a mixing blade assembly, and the mixing blade assembly is arranged in the mixing cylinder.
[0006] The drive motor drives the main shaft to rotate through the belt drive assembly, the rotating main shaft drives the mixing blade assembly to rotate through the rotary transmission mechanism, and at the same time, the rotating main shaft drives the mixing blade assembly to revolve through the rotary transmission mechanism, so as to mix the materials in the mixing cylinder.
[0007] As a further improvement of the above technical scheme:
[0008] The structure of the rotary transmission mechanism includes an internal gear, the internal gear is meshed and installed with a first gear, and the internal gear is also meshed and installed with a second gear, the first gear is installed at the end of a first transmission shaft, and the second gear is installed at the end of a second transmission shaft.
[0009] The outer circumferences of the first transmission shaft and the second transmission shaft are simultaneously installed with a lower cover, the lower cover is arranged below the internal gear and connected to the shaft end of the main shaft, the main shaft drives the lower cover to rotate, the lower cover drives the first transmission shaft and the second transmission shaft to revolve, so as to drive the first gear and the second gear to rotate around the internal gear respectively, and then drive the first transmission shaft and the second transmission shaft to rotate respectively.
[0010] The internal gear is fixed to the mounting seat through an upper cover.
[0011] The upper cover is installed on the main shaft through a bearing assembly.
[0012] The mixing blade assembly comprises first mixing blades installed on the outer circumferential surface of the first transmission shaft and second mixing blades installed on the outer circumferential surface of the second transmission shaft.
[0013] The first mixing blades and the second mixing blades are staggered in height along the axial direction of the main shaft.
[0014] The first mixing blades and the second mixing blades are both in a spiral structure.
[0015] The belt transmission assembly comprises a driving pulley connected with the output end of the driving motor and a driven pulley fixed on the shaft end of the main shaft, a transmission pulley set is arranged between the driving pulley and the driven pulley, a first synchronous belt set is installed between the driving pulley and the transmission pulley set in cooperation, and a second synchronous belt set is installed between the transmission pulley set and the driven pulley in cooperation.
[0016] The driving motor drives the driving pulley to rotate, the driving pulley drives the transmission pulley set to rotate through the first synchronous belt set, the transmission pulley set drives the driven pulley to rotate through the second synchronous belt set, so as to drive the main shaft to rotate.
[0017] The transmission pulley set comprises a lower pulley and an upper pulley arranged in sequence from bottom to top.
[0018] A plurality of lockers are installed on the mounting seat in cooperation, and the mixing cylinder is locked on the mounting seat through the lockers.
[0019] The mixing device has the following advantages:
[0020] The mixing device has the following advantages:
[0021] The mixing device has the following advantages:
[0022] (1) The first transmission shaft and the second transmission shaft are simultaneously revolved, and the first transmission shaft and the second transmission shaft are respectively rotated, so that the mixing blade assembly drives the materials in the mixing cylinder to be uniformly mixed, the uniform mixing is realized, and the efficiency of the mixing device is greatly improved.
[0023] (2) The first mixing blades and the second mixing blades can effectively improve the mixing efficiency.
[0024] (3) By making the installation height of the first mixing blade higher or lower than the installation height of the second mixing blade, the effective range of the mixing blade assembly can be effectively increased, and the mixing efficiency and mixing uniformity are further improved.
[0025] (4) By setting the locker, when the locker is locked, the mixing cylinder can be stably fixed on the mounting seat; when the locker is released, the mixing cylinder can be taken off from the mounting seat. BRIEF DESCRIPTION OF DRAWINGS
[0026] Figure 1 It is a structure schematic view of the utility model.
[0027] Figure 2 It is a structure schematic view of the utility model omitting part of the mounting seat.
[0028] Figure 3 It is an installation structure schematic view of the rotary transmission mechanism and the mixing blade assembly in the utility model.
[0029] Figure 4 It is an exploded view of the utility model. Figure 3
[0030] Figure 5 It is an installation structure schematic view of the first transmission shaft and the first mixing blade in the utility model.
[0031] Figure 6 It is a bottom view of the utility model. Figure 5
[0032] Among them: 1, mounting seat; 2, mixing cylinder; 3, driving motor; 4, driving pulley; 5, driven pulley; 6, main shaft; 7, first mixing blade; 8, second mixing blade; 9, rotary transmission mechanism; 10, locker; 11, transmission pulley set;
[0033] 901, first gear; 902, second gear; 903, inner gear; 904, upper cover; 905, lower cover; 906, first transmission shaft; 907, second transmission shaft. DETAILED DESCRIPTION
[0034] The specific implementation of the utility model will be described below in combination with the drawings.
[0035] The structure and function of the utility model are as follows:
[0036] As Figures 1-6 As shown, an efficient mixing device comprises a mounting base 1, a mixing cylinder 2 is fitted and mounted on the mounting base 1, a driving motor 3 is fixed on the mounting base 1, the driving motor 3 is connected with a main shaft 6 through a belt transmission assembly, a rotary transmission mechanism 9 is fitted and mounted on the outer circumferential surface of the main shaft 6, the output end of the rotary transmission mechanism 9 is connected with a mixing blade assembly, and the mixing blade assembly is arranged in the mixing cylinder 2; the driving motor 3 drives the main shaft 6 to rotate through the belt transmission assembly, the rotating main shaft 6 drives the mixing blade assembly to rotate around its own axis through the rotary transmission mechanism 9, at the same time, the rotating main shaft 6 drives the mixing blade assembly to revolve around the center of the mixing cylinder 2 through the rotary transmission mechanism 9, so as to mix the materials in the mixing cylinder 2. By setting the rotary transmission mechanism 9 and the mixing blade assembly, the batter can be uniformly and automatically mixed, so as to improve the mixing efficiency and mixing quality, effectively guarantee food safety, and reduce labor cost.
[0037] As shown, Figures 3-4 The structure of the rotary transmission mechanism 9 is as follows: an inner gear 903 is engaged and mounted with a first gear 901, at the same time, the inner gear 903 is also engaged and mounted with a second gear 902, the first gear 901 is mounted on the end of a first transmission shaft 906, and the second gear 902 is mounted on the end of a second transmission shaft 907; the outer circumferential surfaces of the first transmission shaft 906 and the second transmission shaft 907 are simultaneously mounted with a lower cover 905, the lower cover 905 is arranged below the inner gear 903 and connected with the shaft end of the main shaft 6, the main shaft 6 drives the lower cover 905 to rotate, the lower cover 905 drives the first transmission shaft 906 and the second transmission shaft 907 to revolve, so as to respectively drive the first gear 901 and the second gear 902 to rotate around the inner gear 903, and then respectively drive the first transmission shaft 906 and the second transmission shaft 907 to rotate around their own axes. By setting the first gear 901, the second gear 902, the inner gear 903 and the lower cover 905, the first transmission shaft 906 and the second transmission shaft 907 can revolve while the first transmission shaft 906 and the second transmission shaft 907 respectively rotate around their own axes, so as to drive the mixing blade assembly to uniformly mix the materials in the mixing cylinder 2, so as to realize uniform mixing and greatly improve the efficiency of the mixing device.
[0038] The inner gear 903 is fixed on the mounting base 1 through an upper cover 904, and the upper cover 904 is fitted and mounted with the main shaft 6 through a bearing assembly. During the working process of the rotary transmission mechanism 9, the inner gear 903 does not rotate, the first gear 901 and the second gear 901 rotate (revolve) along the inner contour of the inner gear 903 under the drive of the lower cover 905, so as to respectively drive the first gear 901 and the second gear 901 to rotate around their own axes. The upper cover 904 is used for mounting the inner gear 903, and the upper cover 904 and the lower cover 905 enclose the inner gear 903, so as to protect the inner gear 903, the first gear 901 and the second gear 902.
[0039] The mixing blade assembly comprises a first mixing blade 7 mounted on the outer circumferential surface of the first transmission shaft 906 and a second mixing blade 8 mounted on the outer circumferential surface of the second transmission shaft 907. By arranging the first mixing blade 7 and the second mixing blade 8, the mixing efficiency can be effectively improved.
[0040] The first mixing blade 7 and the second mixing blade 8 are arranged in an axial direction of the main shaft 6 in a staggered manner. By arranging the first mixing blade 7 at a height higher or lower than the second mixing blade 8, the range of the mixing blade assembly can be effectively increased, and the mixing efficiency and uniformity can be further improved.
[0041] The first mixing blade 7 and the second mixing blade 8 are both in a spiral structure. In the utility model, according to actual use requirements and the types of the materials to be processed, the spiral angle and the thickness of the first mixing blade 7 and the second mixing blade 8 are set correspondingly, so that the mixing effect is ensured.
[0042] The belt transmission assembly comprises a driving pulley 4 connected with the output end of the driving motor 3 and a driven pulley 5 fixed to the shaft end of the main shaft 6. The transmission belt set 11 is arranged between the driving pulley 4 and the driven pulley 5. The first synchronous belt set is arranged between the driving pulley 4 and the transmission belt set 11, and the second synchronous belt set is arranged between the transmission belt set 11 and the driven pulley 5. The driving motor 3 drives the driving pulley 4 to rotate, the driving pulley 4 drives the transmission belt set 11 to rotate through the first synchronous belt set, and the transmission belt set 11 drives the driven pulley 5 to rotate through the second synchronous belt set, so as to drive the main shaft 6 to rotate. By arranging the belt transmission assembly, stable transmission can be realized, and the working noise of the mixing device can be reduced.
[0043] The transmission belt set 11 comprises a lower pulley and an upper pulley arranged in sequence from bottom to top. The lower pulley and the upper pulley are in an integrated structure. The lower pulley is arranged in cooperation with the driving pulley 4 through the first synchronous belt set, and the upper pulley is arranged in cooperation with the driven pulley 5 through the second synchronous belt set.
[0044] A plurality of lockers 10 are arranged in cooperation with the mounting seat 1. The mixing cylinder 2 is locked to the mounting seat 1 through the locker 10. When the locker 10 is locked, the mixing cylinder 2 can be stably fixed to the mounting seat 1. When the locker 10 is unlocked, the mixing cylinder 2 can be taken off from the mounting seat 1.
[0045] The working process of the utility model is as follows:
[0046] The driving motor 3 is started to drive the driving pulley 4 to rotate. The driving pulley 4 drives the lower pulley to rotate through the first synchronous belt set, so that the upper pulley drives the driven pulley 5 to rotate through the second synchronous belt, and then drives the main shaft 6 to rotate.
[0047] The rotating main shaft 6 drives the lower cover 905 connected therewith to rotate, thereby driving the first gear 901 to revolve along the inner gear 903 through the first transmission shaft 906 and driving the second gear 902 to revolve along the inner gear 903 through the second transmission shaft 907; meanwhile, the first gear 901 and the second gear 902 cooperating with the inner gear 903 revolve respectively, thereby driving the corresponding first transmission shaft 906 and the second transmission shaft 907 to revolve respectively, and further driving the first mixing blade 7 to revolve and revolve simultaneously through the first transmission shaft 906 and driving the second mixing blade 8 to revolve and revolve simultaneously through the second transmission shaft 907, so as to realize the mixing of the materials in the mixing cylinder 2.
[0048] The above description is an explanation of the utility model, not a limitation of the utility model, the range defined by the utility model is seen from the claims, within the protection scope of the utility model, any form of modification can be made.
Claims
1. A high efficiency mixing device characterized by: The utility model provides a kind of mixing device, including mounting seat (1), the mixing cylinder (2) is cooperatively installed on the mounting seat (1), and driving motor (3) is also fixed on the mounting seat (1), the driving motor (3) is connected with main shaft (6) by belt drive assembly, the outer circumferential surface of the main shaft (6) is cooperatively installed with rotary transmission mechanism (9), the output end of the rotary transmission mechanism (9) is connected mixing blade assembly, and the mixing blade assembly is arranged in mixing cylinder (2); The driving motor (3) drives main shaft (6) to rotate by belt drive assembly, and the main shaft (6) drives mixing blade assembly to rotate by rotary transmission mechanism (9), while the main shaft (6) drives mixing blade assembly to revolve by rotary transmission mechanism (9), so as to mix the material in mixing cylinder (2).
2. A high efficiency mixing device as claimed in claim 1, wherein: The structure of the rotary transmission mechanism (9) is: including inner gear (903), the inner gear (903) is meshed with first gear (901), and the inner gear (903) is also meshed with second gear (902), the first gear (901) is installed on the end of first transmission shaft (906), and the second gear (902) is installed on the end of second transmission shaft (907); The outer circumferential surface of the first transmission shaft (906) and the second transmission shaft (907) is simultaneously installed with lower cover (905), the lower cover (905) is arranged below the inner gear (903) and is connected with the shaft end of the main shaft (6), the main shaft (6) drives the lower cover (905) to rotate, the lower cover (905) drives the first transmission shaft (906) and the second transmission shaft (907) to revolve, so as to drive the first gear (901) and the second gear (902) to rotate around the inner gear (903) respectively, and then drive the first transmission shaft (906) and the second transmission shaft (907) to rotate respectively.
3. A high efficiency mixing device as claimed in claim 2, wherein: The inner gear (903) is fixed on the mounting seat (1) by upper cover (904).
4. A high efficiency mixing device as claimed in claim 3, wherein: The upper cover (904) is cooperatively installed with the main shaft (6) by bearing assembly.
5. A high efficiency mixing device as claimed in claim 2, wherein: The mixing blade assembly includes first mixing blade (7) installed on the outer circumferential surface of the first transmission shaft (906), and second mixing blade (8) installed on the outer circumferential surface of the second transmission shaft (907).
6. A high efficiency mixing device as claimed in claim 5 wherein: The first mixing blade (7) and the second mixing blade (8) are staggered in the axial direction of the main shaft (6).
7. A high efficiency mixing device as claimed in claim 5, wherein: The first mixing blade (7) and the second mixing blade (8) both adopt spiral structure.
8. A high efficiency mixing device as claimed in claim 1, wherein: The belt drive assembly includes driving pulley (4) connected with the output end of the driving motor (3), and driven pulley (5) fixed on the shaft end of the main shaft (6), transmission pulley group (11) is arranged between the driving pulley (4) and the driven pulley (5), first synchronous belt group is cooperatively installed between the driving pulley (4) and the transmission pulley group (11), and second synchronous belt group is cooperatively installed between the transmission pulley group (11) and the driven pulley (5). The driving motor (3) drives the driving pulley (4) to rotate, the driving pulley (4) drives the transmission pulley set (11) to rotate through the first synchronous belt set, the transmission pulley set (11) drives the driven pulley (5) to rotate through the second synchronous belt set, thereby driving the main shaft (6) to rotate.
9. A high efficiency mixing device as claimed in claim 8, wherein: The transmission pulley set (11) comprises a lower pulley and an upper pulley arranged in sequence from bottom to top.
10. A high efficiency mixing device as claimed in claim 1, wherein: A plurality of lockers (10) are matched and installed on the mounting seat (1), and the mixing drum (2) is locked on the mounting seat (1) through the lockers (10).