一种搅拌容器装置及冷冻食品制造设备

Abstract

本实用新型公开了一种搅拌容器装置及冷冻食品制造设备，均包括：料桶，具有开口向上的容腔，料桶上端的内周壁凸出设置有限位凸部；旋转叶轮，可沿着容腔的开口与料桶相分离，旋转叶轮包括支架和搅拌叶片，支架设有旋转支撑部，旋转支撑部具有传动结构，支架的上端设有限位板，限位板的外周边缘设有与限位凸部相配合的让位凹槽；限位凸部向上穿过让位凹槽以位于限位板的上方，而使旋转叶轮能够在容腔内自由转动。在拆卸料桶时，让位凹槽和限位凸部错位，在料桶向下抽离于冷冻食品制造设备的过程中，限位凸部向下抵靠于限位板而带动旋转叶轮与转动轴分离，从而有利于料桶和旋转叶轮便捷轻松地拆离以方便清理和清洁工作。

Claims

1. A stirring vessel apparatus, characterized by, include: A material bucket (100) has an upward-opening cavity (110) and a limiting protrusion (120) is provided on the inner peripheral wall of the upper end of the material bucket (100). A rotating impeller (200) is rotatably disposed within the cavity (110) and can be separated from the material bucket (100) along the opening of the cavity (110). The rotating impeller (200) includes a support (210) and stirring blades (220). The support (210) is provided with a rotating support part (230) that contacts the inner bottom wall of the material bucket (100). The rotating support part (230) has a transmission structure. The stirring blades (220) are arranged circumferentially around the rotating support part (230). The upper end of the support (210) is provided with a limiting plate (211). The outer peripheral edge of the limiting plate (211) is provided with a clearance groove (240) that cooperates with the limiting protrusion (120). The limiting protrusion (120) extends upward through the relief groove (240) to be positioned above the limiting plate (211), thereby allowing the rotating impeller (200) to rotate freely within the cavity (110).

2. The stirring container device according to claim 1, characterized in that: The material bucket (100) is cylindrical, and a circular groove (130) is provided at the center of the bottom wall of the material bucket (100). The rotating support part (230) has a rotating shaft (231) that extends downward into the circular groove (130). The lower end of the rotating shaft (231) is a convex arc surface (232) that contacts the bottom wall of the circular groove (130).

3. The stirring container device according to claim 2, characterized in that: The rotating support (230) has an upward-opening bushing (233), which is coaxially arranged with the rotating shaft (231). The transmission structure includes a plurality of first tooth profiles (234) circumferentially distributed around the bushing (233) at axial intervals. A first tooth groove (235) is defined between adjacent first tooth profiles (234). The bushing (233) is movably connected to a rotating shaft (300) that drives the rotating impeller (200) to rotate. A plurality of second tooth profiles (310) are circumferentially distributed around the lower end of the rotating shaft (300) at axial intervals. The second tooth profiles (310) are inserted into the first tooth groove (235) and mesh with the first tooth profiles (234).

4. The stirring container device according to claim 3, characterized in that: The first tooth profile (234) and the second tooth profile (310) have the same shape and size. The first tooth profile (234) includes a vertical plane (2341) arranged radially along the bushing portion (233) and a guide slope (2342) connected to the upper end of the vertical plane (2341) and spirally extending downward around the axial direction of the bushing portion (233). When the second tooth profile (310) abuts against the guide slope (2342), the rotating impeller (200) and the rotating shaft (300) can rotate relative to each other so that the second tooth profile (310) enters the first tooth groove (235).

5. The stirring container device according to claim 1, characterized in that: The material bucket (100) is cylindrical, and the limiting plate (211) is an annular plate. The outer diameter of the annular plate is adapted to the inner diameter of the material bucket (100). The relief groove (240) is radially recessed along the outer peripheral wall of the annular plate. When the limiting protrusion (120) is directly opposite the relief groove (240), the projections of the limiting protrusion (120) and the relief groove (240) in the vertical direction coincide.

6. The stirring container device according to claim 5, characterized in that: Both the relief groove (240) and the limiting protrusion (120) are fan-shaped. The angle between the two sides of the relief groove (240) and the center of the annular plate is α, which satisfies: 10°≤α≤30°.

7. The stirring container device according to claim 1, characterized in that: The lower end of the bracket (210) is provided with a transverse stiffener (212), and the rotating support part (230) is formed in the middle of the transverse stiffener (212). Both ends of the transverse stiffener (212) are connected to the limiting plate (211) with a stirring blade (220). The transverse stiffener (212), the limiting plate (211) and the two stirring blades (220) form a hollow frame structure. The stirring blade (220) is arranged around the rotating support part (230) at an angle of less than 180°. The bottom wall of the material bucket (100) is provided with a discharge port (140). The lower part of the stirring blade (220) has an inclined pressure plate part (221).

8. The stirring container device according to claim 7, characterized in that: The support (210) also includes two symmetrically arranged vertical stiffeners (213), the lower ends of the two vertical stiffeners (213) are respectively connected to the two ends of the horizontal stiffeners (212), the limiting plate (211) is a circular plate, the upper end of the vertical stiffeners (213) is connected to the circular plate, and the circular plate, the vertical stiffeners (213) and the corresponding stirring blades (220) form a triangular area.

9. A stirring container device according to claim 8, characterized in that: The outer side edges of the upper and middle portions of the vertical rib plate (213) form a relief groove (214) which is recessed inward along the width direction of the vertical rib plate (213).

10. A frozen food manufacturing apparatus comprising a stirring vessel arrangement according to any one of claims 1-9.

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