Double output double steering planetary gear reduction box mechanism
Patent Information
- Application Number
- CN202522337922.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-03
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-11-03
AI Technical Summary
[0002]目前的搅拌家电领域中，多为同一个方向两个输出的结构，从而单向切割，以绞肉为例，肉块被单向切割，容易扎堆在某个局部
[0012]本申请通过电机驱动第一太阳齿，致使第一行星齿以第一太阳齿为中心沿着第一齿圈的内壁做圆周运动，从而带动第二太阳齿旋转，继而带动搅拌组件进行正反转，这样在切割的时候肉块被一个方向切割，然后反转对肉块再进行切割，确保肉块能均匀处理，从而肉的颗粒饱满，口感更佳。
Smart Images
Figure CN224786295U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of household appliances for mixing dough and mincing meat, and in particular to a dual-output, dual-steering planetary gear reducer mechanism. Background Technology
[0002] Currently, most blending appliances have a dual-output structure in the same direction, resulting in unidirectional cutting. Taking meat grinder as an example, the meat pieces are cut in one direction and tend to clump together in a certain area. This causes some meat to be repeatedly cut into minced meat, while other parts may escape, resulting in meat particles of varying sizes and inconsistent texture. Utility Model Content
[0003] To solve the above problems, this technical solution provides a dual-output, dual-steering planetary gear reducer mechanism.
[0004] To achieve the above objectives, the technical solution is as follows:
[0005] The dual-output dual-steering planetary gear reducer mechanism includes a first sun tooth connected to the drive end, the first sun tooth meshing with a plurality of first planetary teeth, and a first gear ring whose inner wall meshes with the first planetary teeth.
[0006] The first planetary tooth is connected to the second sun tooth. When the first planetary tooth moves in a circular motion along the inner wall of the first gear ring, it drives the second sun tooth to rotate. The second sun tooth is used to connect with the stirring assembly.
[0007] In some embodiments, a second gear ring located on the outer periphery of the second sun tooth is further included, the second gear ring being engaged with a second planetary tooth for engaging with the second sun tooth.
[0008] In some embodiments, a cover plate for connection with the first gear ring is also included.
[0009] In some embodiments, the first planetary tooth is disposed between the cover plate and the second sun tooth via a rotating shaft.
[0010] In some embodiments, the second planetary gear is also rotatably mounted on the second gear ring via a rotating shaft.
[0011] The beneficial effects of this application are:
[0012] This application uses a motor to drive the first sun tooth, causing the first planetary tooth to move in a circular motion around the first sun tooth as the center along the inner wall of the first gear ring, thereby driving the second sun tooth to rotate, which in turn drives the mixing component to rotate in both directions. In this way, when cutting, the meat pieces are cut in one direction, and then the direction is reversed to cut the meat pieces again, ensuring that the meat pieces are processed evenly, resulting in plump meat particles and a better taste. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.
[0014] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 ;
[0015] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 2 ;
[0016] Figure 3 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 3 . Detailed Implementation
[0017] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0018] Please refer to Figure 1-3 As shown, the dual-output dual-steering planetary gear reducer mechanism includes a first sun tooth 1 connected to the drive end, the first sun tooth 1 meshing with a plurality of first planetary teeth 2, and also includes a first gear ring 3 whose inner wall meshes with the first planetary teeth 2;
[0019] The first planetary tooth 2 is connected to the second sun tooth 4. When the first planetary tooth 2 moves in a circular motion along the inner wall of the first tooth ring 3, it drives the second sun tooth 4 to rotate. The second sun tooth 4 is used to connect with the stirring assembly.
[0020] This application uses a motor to drive the first sun tooth, causing the first planetary tooth to move in a circular motion around the first sun tooth as the center along the inner wall of the first gear ring, thereby driving the second sun tooth to rotate, which in turn drives the mixing component to rotate in both directions. In this way, when cutting, the meat pieces are cut in one direction, and then the direction is reversed to cut the meat pieces again, ensuring that the meat pieces are processed evenly, resulting in plump meat particles and a better taste.
[0021] In this embodiment, a second gear ring 5 located on the outer periphery of the second sun tooth 4 is also included. The second gear ring 5 is meshed with a second planetary tooth 6 for meshing with the second sun tooth 4. The second sun tooth also serves as a drive end. When the second sun tooth is driven, the second planetary tooth on the outer periphery moves accordingly and then moves in a circular motion along the inner wall of the second gear ring, providing sufficient power to cause the stirring assembly to rotate in both directions.
[0022] In this embodiment, a cover plate 7 for connecting with the first gear ring 3 is also included. The cover plate is fixedly connected to the first gear ring, and a rotating shaft is provided between the two. The first planetary gear is rotatably mounted on the rotating shaft, thereby performing circular motion.
[0023] In this embodiment, the first planetary tooth 2 is disposed between the cover plate 7 and the second sun tooth 4 via a rotating shaft 8.
[0024] In this embodiment, the second planetary tooth 6 is also rotatably mounted on the second gear ring 5 via a rotating shaft.
[0025] The above description is only a preferred embodiment of this application and is not intended to limit the scope of implementation of this application. Any other embodiments whose principles and basic structures are the same as or similar to those of this application are within the protection scope of this application.
Claims
1. A dual-output, dual-steering planetary gear reducer mechanism, characterized in that, It includes a first sun tooth (1) connected to the drive end, the first sun tooth (1) meshing with a plurality of first planetary teeth (2), and a first gear ring (3) whose inner wall meshes with the first planetary teeth (2); The first planetary tooth (2) is connected to the second sun tooth (4). When the first planetary tooth (2) moves in a circular motion along the inner wall of the first gear ring (3), it drives the second sun tooth (4) to rotate. The second sun tooth (4) is used to connect with the stirring assembly.
2. The dual-output dual-steering planetary gear reducer mechanism according to claim 1, characterized in that: It also includes a second gear ring (5) located on the outer periphery of the second sun tooth (4), the second gear ring (5) being engaged with a second planetary tooth (6) for engaging with the second sun tooth (4).
3. The dual-output dual-steering planetary gear reducer mechanism according to claim 2, characterized in that: It also includes a cover plate (7) for connection with the first gear ring (3).
4. The dual-output dual-steering planetary gear reducer mechanism according to claim 3, characterized in that: The first planetary tooth (2) is disposed between the cover plate (7) and the second sun tooth (4) via a rotating shaft (8).
5. The dual-output dual-steering planetary gear reducer mechanism according to claim 4, characterized in that: The second planetary tooth (6) is also rotatably mounted on the second gear ring (5) via a rotating shaft.