Nutrition conditioning machine with compact structure

Abstract

The invention relates to a nutrition conditioning machine with a compact structure, belongs to the field of household equipment, aims to solve the problems that an existing food processor is not compact in structure and easily generates error accumulation, and provides the nutrition conditioning machine with the compact structure. Each discharging station is provided with a through opening which is through up and down. Each discharging station is provided with a discharging box, the bottom of each discharging box is provided with a discharging opening used for discharging, and the discharging openings can be inserted into the through openings. The bearing disc can be horizontally inserted into the shell; rotating teeth are arranged on at least part of the outline edge of the rotating disc and can be meshed with a gear arranged on the shell, so that the rotating disc rotates; the rotating disc is provided with receding openings matched with the discharging openings in number, a shielding part used for shielding the bottom edges of the discharging openings is formed between the contour edges of the receding openings and the contour edge of the rotating disc, and the rotating disc is switched between the state that the receding openings directly face the discharging openings and the state that the shielding part shields the bottom edges of the discharging openings.

Description

Technical Field

[0001] The invention belongs to the field of household appliances, and in particular relates to a nutrition conditioning machine with a compact structure. Background Art

[0002] The existing nutrition conditioning machine is provided with a feeding box containing powdered materials, each feeding box has an opening at the bottom, and multiple feeding boxes are arranged side by side along the length direction of the food processor. The feeding of different powdered materials is achieved by driving the powder feeding mechanism located inside the feeding box. Since the powder feeding mechanism cannot completely cover the opening at the bottom of the feeding box after the feeding is finished, there will be a small gap, which makes the powdered materials damp and then agglomerate, affecting the feeding; if the opening at the bottom of the feeding box is in an open state, not only insects can easily crawl into the feeding box, but also dust can easily accumulate at the opening, which is easy to contaminate the powdered materials and is not hygienic. For this reason, the existing food processor provides a sealed powder blocking device to prevent the powdered materials in the feeding box from getting damp and agglomerating, and reduce pollution. Specifically, a sealing powder blocking device is arranged on the back plate of the nutrition conditioning machine, and the sealing powder blocking device includes a movable bracket that can move horizontally, a slide groove is arranged on the movable bracket, a fastener is installed on the back plate through the slide groove, and a sealing edge with a sealing gasket is arranged on the movable bracket. The sealing edge is moved horizontally by driving the movable bracket as a whole to realize horizontal movement of the sealing edge. When the sealing edge is located below the opening of the material box, the movable bracket is adsorbed and slightly lifted up by an electromagnet, and then the sealing gasket covers the opening of the material box. Since multiple material boxes are arranged side by side along the length direction of the nutrition conditioning machine, the length of the movable bracket needs to be adapted to the length of the arrangement of these material boxes in order to cover the openings of all material boxes at the same time; the movable bracket needs to occupy a large space, and the structure is not compact enough. In addition, the movable bracket moves back and forth as a whole, which is easy to accumulate errors. After a long time of use, it is easy to cause the entire movable bracket to fail to realize the function of covering the opening of the material box. Summary of the invention

[0003] In view of the problem that the existing food processors are not compact in structure and prone to error accumulation, the present invention provides a nutritional processor with a compact structure. The entire device has a compact structure, and a rotating powder blocking device for covering the lower powder outlet does not move as a whole. Only the turntable rotates, which is not easy to accumulate errors.

[0004] The present invention adopts the following technical solution: a compact nutrition conditioning machine, comprising:

[0005] The outer shell is provided with a plurality of material unloading stations arranged along the circumferential direction, each material unloading station is provided with a through opening extending vertically; the outer shell is also provided with a gear;

[0006] A material box, wherein the material box contains powdered materials, and each material box is provided with a material box at each material discharging station. A material discharging opening for discharging materials is provided at the bottom of the material box, and the material discharging opening can be inserted into the through opening;

[0007] The rotating powder blocking device is arranged on the housing and is closely attached to the lower part of the unloading station; the rotating powder blocking device comprises:

[0008] A supporting tray capable of being horizontally inserted on the housing;

[0009] The turntable can be accommodated in the supporting tray, and the turntable is provided with rotating teeth at least partially at the contour edge, and the rotating teeth can mesh with the gear so that the turntable can rotate; the turntable is provided with a number of clearance openings matching the number of the discharge openings, and the clearance openings pass through the turntable, and a shielding portion for covering the bottom edge of the discharge opening is formed between the contour edge of the clearance opening and the contour edge of the turntable, so that when the turntable is driven to rotate by an external force acting on the gear, the turntable switches between a state in which the clearance opening and the discharge opening are directly opposite to each other and a state in which the shielding portion covers the bottom edge of the discharge opening.

[0010] The unloading stations on the outer shell are compactly arranged along the circumferential direction, and the rotating powder blocking device which is flat as a whole covers the bottom edge of the powder unloading port of the unloading box located in the unloading station. The rotating powder blocking device does not move as a whole, and the supporting tray does not move, and only the turntable rotates, which is not easy to accumulate errors. This effectively solves the problems in the prior art that the movable bracket occupies a large space, has a non-compact structure, and is easy to accumulate errors.

[0011] Furthermore, a soft protective cover is placed at the through-hole, and the lower edge of the protective cover protrudes from the through-hole. The shielding part can fit with the protective cover to further fill the gap between the feeding opening and the shielding part, ensuring a good sealing effect. In addition, the soft protective cover can reduce the collision of the turntable and play a certain protective role on the turntable.

[0012] Furthermore, the turntable is provided with a first convex strip, the first convex strip has a first inclined surface inclined along the rotation direction, the support tray is provided with a second convex strip that fits with the first convex strip, the second convex strip has a second inclined surface inclined along the rotation direction, when the clearance port is directly opposite to the discharge port, the first inclined surface overlaps and fits with the second inclined surface, when the shielding portion covers the discharge port, the first inclined surface is partially staggered with the second inclined surface, so that the second convex strip pushes up the first convex strip, and then the shielding portion contacts the lower edge surface of the protective cover. In this setting, when the turntable rotates, it can be pushed up by the support tray, so that the shielding portion is close to the protective cover, further ensuring a better sealing effect; in addition, through the cooperation of the first inclined surface and the second inclined surface, the turntable can achieve rotational ascent or rotational descent, and will not collide with the bottom edge side of the discharge port during movement, ensuring structural stability, and the structural design is relatively ingenious.

[0013] Furthermore, the gear is provided with a notch, and a clearance hole is provided on one side of the tray, and the rotating tooth can extend from the clearance hole; a hook is provided at the edge of the tray, and the hook protrudes from the clearance hole, and when the rotating tooth cooperates with the gear, the hook can be inserted into the notch. In this setting, when the gear rotates toward the notch, the hook can be hidden in the notch, ensuring that the turntable will not be easily pulled out when the entire device is in working condition; when the gear rotates away from the notch, the hook is released, making it easy to pull out the tray.

[0014] Furthermore, the support tray is provided with a through hole extending vertically and a surrounding edge for accommodating the turntable, the projection of the rotation path of the clearance opening falls within the area surrounded by the through hole, and a supporting area for supporting the turntable is formed between the contour edge of the through hole and the surrounding edge. By providing a clearance space for the turntable, when the unloading box needs to unload materials, the powdered materials can fall down from the through hole through the clearance opening.

[0015] Furthermore, the edge is limited by a protruding piece, and the protruding piece is kept in an extended state by a spring arranged thereon, and the turntable is provided with a groove, and the protruding piece can be adapted to the groove. The spring provides a supporting force perpendicular to the edge inward for the protruding piece, and the protruding piece is limited by the edge, so that the protruding piece can always be kept in an extended state, and can move along the contour edge of the turntable when the turntable rotates until it falls into the groove.

[0016] Furthermore, the housing is provided with two symmetrically arranged convex edges, the tray is provided with a concave cavity that can cooperate with the convex edges, and the concave cavity can be slidably arranged along the convex edges, thereby forming a drawer-type push-pull structure, which is convenient for assembling the tray by push-pull. An accommodating cavity for accommodating the rotating powder blocking device is formed between the convex edges, and through the cooperation of the convex edges and the concave cavity, the rotating powder blocking device is connected to the housing as a whole without sharp edges and convex corners.

[0017] Furthermore, the discharge box includes a base and a box body that cooperate with each other, the discharge port is located on the base, the box body is provided with powdered material, the base is provided with a stirring discharge device, the stirring discharge device includes a stirring member, a shielding member and a powder discharge member arranged on a connecting shaft, the stirring member is provided with a plurality of stirring teeth, the stirring teeth protrude from the stirring member in a vertical direction, the shielding member is clamped with the inner wall of the base, the powder discharge member and the stirring member rotate synchronously through the connecting shaft, the powder discharge member is provided with at least one powder drop port, when the powder drop port overlaps with the upper edge of the discharge port, the powder material falls downward through the discharge port.

[0018] Furthermore, the outer shell is provided with a driving assembly matching the number of the feeding boxes, which is used to drive the stirring and feeding device to work. The driving assembly is radially arranged along the outer shell. The driving assembly includes a driving motor and a driving shaft connected to the driving motor. The driving shaft can be inserted at the bottom of the connecting shaft.

[0019] Furthermore, a control motor is provided on the housing, and the control motor is arranged between two adjacent driving components. The control motor cooperates with the gear to control the rotation of the gear.

[0020] The beneficial effects of the present invention are as follows: the present application is a nutritional processor with a compact structure, the unloading stations on its outer shell are compactly arranged along the circumferential direction, and a rotating powder blocking device with a flat shape as a whole is adopted to cover the bottom edge of the powder unloading port of the unloading box located in the unloading station. The rotating powder blocking device will not move as a whole and is not easy to accumulate errors, which effectively solves the problems in the prior art that the movable bracket occupies a large space, has a non-compact structure, and is easy to accumulate errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the shell;

[0022] Figure 2 It is a schematic diagram of the assembly structure of the rotating powder blocking device;

[0023] Figure 3 is a schematic diagram of the structure of the drive component;

[0024] Figure 4 The figure is a schematic diagram of the overall structure of the rotating powder blocking device of Example 1;

[0025] Figure 5 It is a structural schematic diagram of the support tray of Example 1;

[0026] Figure 6 It is a structural schematic diagram of the turntable of Example 1;

[0027] Figure 7 The figure is a schematic diagram of the overall structure of the rotating powder blocking device of Example 2;

[0028] Figure 8 is a schematic diagram of the gear structure;

[0029] Fig. 9 It is a structural schematic diagram of the blanking box;

[0030] In the figure: 1-housing; 11-feeding station; 12-through opening; 121-protective cover; 13-gear; 131-notch; 14-convex edge; 15-drive motor; 16-drive shaft; 17-control motor; 2-feeding box; 21-feeding opening; 22-base; 23-box body; 24-connecting shaft; 25-stirring element; 251-stirring teeth; 26-shielding element; 27-powder discharge element; 271-powder discharge opening ;3-rotating powder blocking device;31-supporting tray;311-second convex strip;312-giving hole;313-hook-shaped portion;314-through hole;315-edge;316-protruding piece;317-spring;318-concave cavity;319-handle concave cavity;32-turntable;321-rotating teeth;322-giving opening;323-shielding portion;324-first convex strip;325-groove;326-magnetic piece. DETAILED DESCRIPTION

[0031] The following is an explanation and description of the technical solutions of the embodiments of the present invention in conjunction with the accompanying drawings of the present invention, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0032] Example 1

[0033] This embodiment is a nutrition conditioning machine with a compact structure. Figures 1 to 6 As shown, including:

[0034] The housing 1 is provided with four material unloading stations 11 arranged along the circumferential direction, and each material unloading station 11 is provided with a through hole 12 which passes through from top to bottom; the housing 1 is provided with a gear 13;

[0035] A material box 2, wherein the material box 2 contains powdered materials, and each material box 11 is provided with a material box 2, and a material opening 21 for material discharge is provided at the bottom of the material box 2, and the material opening 21 can be inserted into the through opening 12;

[0036] The rotating powder blocking device 3 is arranged on the housing 1 and is closely attached to the lower part of the unloading station 11; the rotating powder blocking device 3 comprises:

[0037] A supporting tray 31, which can be horizontally inserted into the housing 1;

[0038] The turntable 32 can be accommodated in the supporting tray 31, and the turntable 32 is provided with rotating teeth 321 at at least part of the contour edge, and the rotating teeth 321 can mesh with the gear 13 so that the turntable 32 can rotate; the turntable 32 is provided with a clearance opening 322 matching the number of the discharge opening 21, and the clearance opening 322 runs through the turntable 32, and a shielding portion 323 for covering the bottom edge of the discharge opening 21 is formed between the contour edge of the clearance opening 322 and the contour edge of the turntable 32, so that when the turntable 32 is driven to rotate by an external force acting on the gear 13, the turntable 32 switches between a state in which the clearance opening 322 is directly opposite to the discharge opening 21 and a state in which the shielding portion 323 covers the bottom edge of the discharge opening 21.

[0039] The unloading stations 11 on the housing 1 are compactly arranged along the circumference, and the rotating powder blocking device 3, which is flat as a whole, covers the bottom edge of the powder unloading port of the unloading box 2 located in the unloading station 11. The rotating powder blocking device 3 will not move as a whole, wherein the support tray 31 does not move, and only the turntable 32 rotates, which is not easy to accumulate errors, and effectively solves the problems of large space occupied by the movable bracket, non-compact structure, and easy accumulation of errors in the prior art. A container for receiving powdered materials is provided below the rotating powder blocking device 3, and the unloading box 2 on each unloading station 11 can fall directly into the container after unloading as needed, without the need to move the container horizontally.

[0040] The through-hole 12 is covered with a soft protective cover 121, and the lower edge of the protective cover 121 protrudes from the through-hole 12. The shielding portion 323 can fit with the protective cover 121, further filling the gap between the feed opening 21 and the shielding portion 323, and ensuring a good sealing effect. In addition, the soft protective cover 121 can reduce the collision of the turntable 32, and play a certain protective role on the turntable 32.

[0041] The turntable 32 is provided with a first convex strip 324, and the first convex strip 324 has a first inclined surface inclined along the rotation direction. The supporting tray 31 is provided with a second convex strip 311 that is in contact with the first convex strip 324, and the second convex strip 311 has a second inclined surface inclined along the rotation direction. When the yielding opening 322 is directly opposite to the discharge opening 21, the first inclined surface overlaps and fits with the second inclined surface. When the shielding portion 323 covers the discharge opening 21, the first inclined surface is partially staggered with the second inclined surface, so that the second convex strip 311 pushes up the first convex strip 324, and then the shielding portion 323 contacts the lower edge of the protective cover 121. In this arrangement, when the turntable 32 rotates, it can be pushed upward by the supporting tray 31, so that the shielding portion 323 is close to the protective cover 121, further ensuring a better sealing effect; in addition, through the cooperation of the first inclined surface and the second inclined surface, the turntable 32 can be rotated up or down, and will not collide with the bottom edge side of the discharge port 21 during movement, thereby ensuring structural stability and a more ingenious structural design.

[0042] like Figure 8 As shown, the gear 13 is provided with a notch 131, and a clearance hole 312 is provided on one side of the tray 31, and the rotating tooth 321 can extend from the clearance hole 312; a hook portion 313 is provided at the edge of the tray 31, and the hook portion 313 protrudes from the clearance hole 312. When the rotating tooth 321 cooperates with the gear 13, the hook portion 313 can be inserted into the notch 131. In this setting, when the gear 13 rotates toward the notch 131 side, the hook portion 313 can be hidden in the notch 131, ensuring that the turntable 32 will not be easily pulled out when the entire device is in working state, and when the gear 13 rotates away from the notch 131 side, the hook portion 313 is released, so that the tray 31 is convenient to pull out.

[0043] The support tray 31 is provided with a through hole 314 extending vertically therethrough and a surrounding edge 315 for accommodating the turntable 32. The projection of the rotation path of the clearance opening 322 falls within the area surrounded by the through hole 314. A supporting area for supporting the turntable 32 is formed between the contour edge of the through hole 314 and the surrounding edge 315. By providing a clearance space for the turntable 32, when the unloading box 2 needs to unload materials, the powdered materials can fall downward from the through hole 314 through the clearance opening 322.

[0044] The surrounding edge 315 limits the protruding piece 316, and the protruding piece 316 is kept in an extended state by a spring 317 arranged thereon. The rotating disk 32 is provided with a groove 325, and the protruding piece 316 can be adapted to the groove 325. The spring 317 provides a supporting force perpendicular to the surrounding edge 315 inward for the protruding piece 316, and the protruding piece 316 is limited by the surrounding edge 315, so that the protruding piece 316 can always remain in an extended state, and can move along the contour edge of the rotating disk 32 when the rotating disk 32 rotates until it falls into the groove 325.

[0045] The housing 1 is provided with two symmetrically arranged convex edges 14, and the tray 31 is provided with a concave cavity 318 that can cooperate with the convex edges 14. The concave cavity 318 can be slidably arranged along the convex edges 14, thereby forming a drawer-type push-pull structure, which is convenient for assembling the tray 31 by push-pull method. A receiving cavity for accommodating the rotating powder blocking device 3 is formed between the convex edges 14 and the concave cavity 318. Through the cooperation of the convex edges 14 and the concave cavity 318, the rotating powder blocking device 3 is connected to the housing 1 as a whole without sharp edges and convex corners. The tray 31 is also provided with a handle concave cavity 319 that can form a handle, which is convenient for pulling out the tray 1.

[0046] like Fig. 9 As shown, the discharge box 2 includes a base 22 and a box body 23 that cooperate with each other, the discharge port 21 is located on the base 22, and the box body 23 is provided with powdered material. The base 22 is provided with a stirring discharge device, and the stirring discharge device includes a stirring member 25, a shielding member 26 and a powder discharge member 27 arranged on a connecting shaft 24. The stirring member 25 is provided with a plurality of stirring teeth 251, and the stirring teeth 251 protrude from the stirring member 25 in a vertical direction. The shielding member 26 is engaged with the inner wall of the base 22, and the powder discharge member 27 rotates synchronously with the stirring member 25 through the connecting shaft 24. The powder discharge member 27 is provided with at least one powder drop port 271. When the powder drop port 271 overlaps with the upper edge of the discharge port 21, the powder material falls downward through the discharge port 21. The feeding device is integrated on the base 22, which can be easily disassembled, assembled and maintained. The stirring member 25 can break up the lumps in the powder material when rotating, and play a better stirring role. The shielding member 26 can prevent the feeding speed from being too fast and the feeding amount from being too large. The powder feeding member 27 rotates relative to the shielding member 26. When one of the powder dropping ports 271 passes through the bottom of the shielding member 26, the excess powder material in the powder dropping port 271 (that is, the powder material higher than the powder dropping port 271) is smoothed by the shielding member 26. Therefore, when feeding, only the powder material in the powder dropping port 271 is fed, and the powder material in other positions will not fall, thereby ensuring that the feeding speed and feeding amount are controllable.

[0047] The housing 1 is provided with a driving assembly matching the number of the feeding boxes 2, which is used to drive the stirring feeding device to work. The driving assembly is radially arranged along the housing 1, and the driving assembly includes a driving motor 15 and a driving shaft 16 connected to the driving motor 15, and the driving shaft 16 can be inserted at the bottom of the connecting shaft 24. The cross-sections of the driving shaft 16 and the connecting shaft 24 are both cross-shaped, and can limit each other to avoid each other from falling out during rotation.

[0048] The housing 1 is provided with a control motor 17, which is arranged between two adjacent drive assemblies and cooperates with the gear 13 to control the rotation of the gear 13. This arrangement can fully utilize the space between the two drive assemblies and further ensure a compact structure.

[0049] Example 2

[0050] like Figure 7 As shown, the difference between this embodiment and embodiment 1 is that: a magnetic member 326 is embedded on the upper surface of the turntable 32, and a magnetic induction component that can adapt to the magnetic member 326 is provided on the housing 1, so that positioning can be achieved when the magnetic member 326 and the magnetic induction component are in a right position. This setting is a non-contact positioning, which effectively avoids the turntable from getting stuck.

[0051] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification that does not deviate from the functional and structural principles of the present invention will be included in the scope of the claims.

Claims

1. A compact nutritional processor, characterized in that: include: A housing (1) is provided with a plurality of material unloading stations (11) arranged along the circumferential direction, each material unloading station (11) is provided with a through opening (12) that passes through from top to bottom; the housing (1) is also provided with a gear (13); A material discharge box (2), wherein the material discharge box (2) contains powdered material, and each material discharge station (11) is provided with a material discharge box (2). The bottom of the material discharge box (2) is provided with a material discharge opening (21) for discharge of material, and the material discharge opening (21) can be inserted into the through opening (12); The rotating powder blocking device (3) is arranged on the housing (1) and is closely attached to the lower side of the unloading station (11); the rotating powder blocking device (3) comprises: A supporting tray (31) capable of being horizontally inserted on the housing (1); A turntable (32) is capable of being accommodated in the supporting tray (31), and at least a portion of the contour edge of the turntable (32) is provided with rotating teeth (321), and the rotating teeth (321) can mesh with the gear (13) so that the turntable (32) can be rotated; the turntable (32) is provided with a number of clearance openings (322) matching the number of the discharge openings (21), and the clearance openings (322) penetrate the turntable (32), and a shielding portion (323) for shielding the bottom edge of the discharge opening (21) is formed between the contour edge of the clearance opening (322) and the contour edge of the turntable (32), so that when the turntable (32) is driven to rotate by an external force acting on the gear (13), the turntable (32) switches between a state in which the clearance opening (322) and the discharge opening (21) are directly opposite to each other and a state in which the shielding portion (323) shields the bottom edge of the discharge opening (21).

2. The compact nutritional processor according to claim 1, characterized in that: A soft protective cover (121) is placed on the through opening (12), and the lower edge of the protective cover (121) protrudes from the through opening (12).

3. The compact nutritional processor according to claim 2, characterized in that: The turntable (32) is provided with a first convex strip (324), the first convex strip (324) having a first inclined surface inclined along the rotation direction; the supporting tray (31) is provided with a second convex strip (311) in contact with the first convex strip (324), the second convex strip (311) having a second inclined surface inclined along the rotation direction; when the yielding opening (322) is directly opposite to the material discharge opening (21), the first inclined surface overlaps and contacts with the second inclined surface; when the shielding portion (323) covers the material discharge opening (21), the first inclined surface is partially staggered with the second inclined surface, so that the second convex strip (311) pushes up the first convex strip (324), and then the shielding portion (323) contacts with the lower edge of the protective cover (121).

4. The compact nutritional processor according to claim 1, characterized in that: The gear (13) is provided with a notch (131); a clearance hole (312) is provided on one side of the support tray (31); the rotating tooth (321) can extend from the clearance hole (312); a hook-shaped portion (313) is provided at the edge of the support tray (31); the hook-shaped portion (313) protrudes from the clearance hole (312); when the rotating tooth (321) is matched with the gear (13), the hook-shaped portion (313) can be inserted into the notch (131).

5. The compact nutritional processor according to claim 1, characterized in that: The supporting tray (31) is provided with a through hole (314) penetrating from top to bottom and a surrounding edge (315) for accommodating the rotating disk (32); the projection of the rotation path of the clearance opening (322) falls within the area surrounded by the through hole (314); and a supporting area for supporting the rotating disk (32) is formed between the contour edge of the through hole (314) and the surrounding edge (315).

6. The compact nutritional processor according to claim 5, characterized in that: The surrounding edge (315) limits a protruding piece (316), and the protruding piece (316) is kept in an extended state by a spring (317) arranged thereon. The rotating disk (32) is provided with a groove (325), and the protruding piece (316) can be adapted to the groove (325).

7. The compact nutritional processor according to claim 1, characterized in that: The housing (1) is provided with two symmetrically arranged convex edges (14), the support tray (31) is provided with a concave cavity (318) capable of cooperating with the convex edges (14), and the concave cavity (318) can be slidably arranged along the convex edges (14).

8. The compact nutritional processor according to claim 1, characterized in that: The material discharge box (2) comprises a base (22) and a box body (23) which cooperate with each other, the material discharge port (21) is located on the base (22), the box body (23) is provided with powdered material, the base (22) is provided with a stirring material discharge device, the stirring material discharge device comprises a stirring member (25) arranged on a connecting shaft (24), a shielding member (26) and a powder discharge member (27), the stirring member (25) is provided with a plurality of stirring teeth (251), the stirring The teeth (251) protrude from the stirring member (25) in the vertical direction, the shielding member (26) is engaged with the inner wall of the base (22), the lower powder member (27) and the stirring member (25) rotate synchronously through the connecting shaft (24), and at least one powder dropping opening (271) is provided on the lower powder member (27). When the powder dropping opening (271) overlaps with the upper edge of the material dropping opening (21), the powdered material falls downward through the material dropping opening (21).

9. The compact nutritional processor according to claim 8, characterized in that: The outer shell (1) is provided with a driving assembly matching the number of the material discharge boxes (2) for driving the stirring and material discharge device to operate. The driving assembly is radially arranged along the outer shell (1). The driving assembly comprises a driving motor (15) and a driving shaft (16) connected to the driving motor (15). The driving shaft (16) can be inserted into the bottom of the connecting shaft (24).

10. The compact nutritional processor according to claim 9, characterized in that: A control motor (17) is provided on the housing (1). The control motor (17) is arranged between two adjacent drive assemblies. The control motor (17) cooperates with the gear (13) to control the rotation of the gear (13).

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