CN219460894U - Automatic milk machine drive mechanism and automatic milk machine that dashes - Google Patents

Abstract

The utility model discloses a transmission mechanism of an automatic milk brewing machine and the automatic milk brewing machine, comprising: a drive plate having a drive cavity; the driving cover is detachably connected with the driving disc; the driving assembly is positioned in the driving cavity and comprises a first driving structure used for driving the motor, a second driving structure used for driving and connecting with a milk powder bin of the milk brewing machine and an intermediate gear, and the intermediate gear is used for transmitting torsion of the first driving structure and the second driving structure; the intermediate gear, the first driving structure and the second driving structure are horizontally distributed in the driving cavity and used for reducing space occupation of the driving disc in the height direction.

Description

Automatic milk machine drive mechanism and automatic milk machine that dashes

Technical Field

The utility model relates to the technical field of transmission mechanisms, in particular to an automatic milk brewing machine transmission mechanism and an automatic milk brewing machine.

Background

Along with the improvement of the living standard of people, the milk brewing machine is used by more and more people, however, due to inconvenient cleaning, the user experience is poor and annoyed, for example, the milk brewing machine provided by Chinese patent CN201610899788.3, the milk powder stirring motor of which is arranged under the milk powder bin occupies more machine body space, so that the whole machine body is overlarge in volume and not compact enough in structure.

Disclosure of Invention

In order to overcome at least one of the defects in the prior art, the utility model provides a transmission mechanism of an automatic milk brewing machine and the automatic milk brewing machine. The problem of overlarge machine body volume can be solved, and the longitudinal driving mode in the past is changed by reducing the longitudinal space occupation of the transmission mechanism, so that the whole volume is reduced.

The utility model adopts the technical proposal for solving the problems that:

an automatic milk brewing machine transmission mechanism comprising: a drive plate having a drive cavity; the driving cover is detachably connected with the driving disc; the driving assembly is positioned in the driving cavity and comprises a first driving structure used for driving the motor, a second driving structure used for driving and connecting with a milk powder bin of the milk brewing machine and an intermediate gear, and the intermediate gear is used for transmitting torsion of the first driving structure and the second driving structure; the intermediate gear, the first driving structure and the second driving structure are horizontally distributed in the driving cavity and used for reducing space occupation of the driving disc in the height direction.

By adopting the scheme, the whole longitudinal volume of the transmission mechanism can be compressed, so that the whole space occupation is reduced.

Further, the first driving structure and the second driving structure are symmetrically distributed on two sides of the intermediate gear, and the first driving structure and the second driving structure are completely consistent.

By adopting the scheme, the number of the longitudinal driving parts is reduced by changing the previous longitudinal driving mode and adopting the horizontal driving mode, so that the whole longitudinal space occupation is reduced.

Further, the first driving structure and the second driving structure each include: a fixed cover assembled to the driving cover or the driving disk; the outer ring of the ball bearing is connected with the fixed cover; one end of the driving upper head penetrates through the inner ring of the ball bearing and is rotationally connected with the fixed cover; the elastic piece is abutted between the ball bearing inner ring and the driving upper head; the driving gear is connected with the intermediate gear in a meshed mode, a driving groove is formed in the axis of the driving gear, and the other end of the driving upper head is located in the driving groove and clamped in order to rotate along with the driving gear.

By adopting the scheme, a structure with stable driving is realized.

Further, the fixing cover includes: the connecting parts are formed by reversely extending to the circle center direction of the fixed cover, and the connecting parts are provided with axial connecting holes for connecting with the driving cover or the driving disk; the shaft hole is positioned at the center of the fixed cover and is used for being rotationally connected with one end of the driving upper head.

Through adopting above-mentioned scheme, carry out spacingly with drive structure through fixed lid, improve drive structure's operating stability.

Further, the driving upper head includes: the positioning ribs are axially arranged along the outer surface of the driving upper head and are used for being clamped in the driving groove; the concave table is positioned at one end of the driving upper head, an axial connecting rod is arranged in the center of the concave table, and the connecting rod is used for being connected with the fixed cover; the meshing rib is positioned at the other end of the driving upper head, and is axially arranged on the inner wall of the driving upper head and used for meshing with the output end of the motor.

By adopting the scheme, the rotary connection of the driving upper head and the fixed cover and the driving connection of the driving upper head and the motor can be realized.

Further, a clamping groove for clamping with the positioning rib is formed in the driving groove, the bottom of the clamping groove comprises a first V-shaped inclined surface, and a first included angle exists on the first V-shaped inclined surface.

By adopting the scheme, the clamping effect of the clamping groove and the positioning rib of the driving upper head can be improved.

Further, one end of the positioning rib, which is close to the driving gear, is provided with a second V-shaped inclined plane, and a second included angle exists on the second V-shaped inclined plane so as to be in butt joint with the first V-shaped inclined plane of the driving groove.

Through adopting above-mentioned scheme, improve the assembly effect of joint groove and location muscle, make the drive is gone up the head and is received gravity and slide into the joint inslot.

Further, a third V-shaped inclined plane is arranged at one end, close to the motor, of the meshing rib, and a third included angle exists in the third V-shaped inclined plane.

By adopting the scheme, the meshing rib and the motor are assembled more smoothly, and the installation blocking phenomenon is avoided.

The utility model provides an automatic milk machine, includes main part subassembly, water tank subassembly, funnel, control assembly, milk powder storehouse subassembly, motor and automatic milk machine drive mechanism, the driving disk is located main part subassembly top, first drive structure is connected with the milk powder storehouse subassembly drive in the main part subassembly, the second drive structure is connected with the motor drive in the main part subassembly, the funnel is located milk powder storehouse subassembly below, control assembly is located main part subassembly surface, water tank subassembly is located main part subassembly one side.

By adopting the scheme, the automatic milk brewing machine is more compact in structure and reduces the volume of the whole machine.

Further, the motor is horizontally arranged with the milk powder bin assembly for reducing the longitudinal space of the control assembly.

Through adopting above-mentioned scheme, can place motor and milk powder storehouse subassembly level, reduce the two driven vertical space occupation.

In summary, the transmission mechanism of the automatic milk brewing machine and the automatic milk brewing machine provided by the utility model have the following technical effects:

1. by designing a transmission mechanism in the horizontal direction, the space occupation problem of the longitudinal driving of the motor is greatly reduced;

2. by arranging the driving disc, the transmission mechanism can be integrated into a whole, and the maintenance or the replacement is more convenient;

3. through setting up the unanimous drive structure of two structures, can realize driving structure's synchronous rotation, the transmission effect is stable, and compact structure.

Drawings

FIG. 1 is a schematic perspective view of a milk brewing machine according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a partially exploded construction of a milk brewing machine in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic view showing the internal structure of a driving cap according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an exploded view of a transmission mechanism according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a longitudinal cross-sectional structure of a milk brewing machine according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a longitudinal cross-sectional structure of a transmission mechanism according to an embodiment of the present utility model;

FIG. 7 is a schematic view showing a partial cross-sectional structure of a driving upper head and a driving gear according to an embodiment of the present utility model;

FIG. 8 is a schematic diagram of a driving gear structure according to an embodiment of the present utility model;

FIG. 9 is a schematic view of a driving head structure according to an embodiment of the present utility model;

fig. 10 is a schematic view of a structure of a fixing cover according to an embodiment of the utility model.

Wherein the reference numerals have the following meanings: 1. a transmission mechanism of the automatic milk brewing machine; 11. a drive plate; 111. a drive chamber; 112. a clamping column groove; 113. a connecting rod; 12. a driving cover; 121. a clamping column; 2. a motor; 21. an output end; 3. a driving wheel group; 31. a first driving structure; 311. a fixed cover; 3111. a connection part; 3112. a connection hole; 3113. a shaft hole; 312. a ball bearing; 313. driving the upper head; 3131. a concave table; 31311. a connecting rod; 3132. tooth joint ribs; 31321. a third V-shaped bevel; 31322. a third included angle; 3133. positioning ribs; 31331. a second V-shaped bevel; 31332. a second included angle; 314. a drive gear; 3141. a driving groove; 31411. a clamping groove; 31412. a first V-shaped bevel; 31413. a first included angle; 315. an elastic member; 32. a second driving structure; 33. an intermediate gear; 4. a body assembly; 5. a water tank assembly; 6. a funnel; 7. a control assembly; 8. a milk powder bin assembly.

Detailed Description

For a better understanding and implementation, the technical solutions of the embodiments of the present utility model will be clearly and completely described and discussed below in conjunction with the accompanying drawings, and it is apparent that what is described herein is only a part, but not all, of the examples of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

For the purpose of facilitating an understanding of the embodiments of the present utility model, reference will now be made to the drawings, by way of example, of specific embodiments, and the various embodiments should not be construed to limit the embodiments of the utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Embodiment 1 of the present utility model referring to fig. 3 to 10, an automatic milk machine transmission mechanism is disclosed, which comprises a driving disc 11, a driving cover 12 and a driving wheel set 3, wherein the driving disc 11 is provided with a driving cavity 111, the driving wheel set 3 is assembled in the driving cavity 111, the driving cover 12 is used for covering the driving wheel set 3 and detachably connecting with the driving disc 11, in this embodiment, a plurality of clamping post 121 grooves 112 are provided on the driving disc 11, a plurality of clamping posts 121 are provided on the driving cover 12, and the driving disc 11 and the driving cover 12 can be fixedly connected by clamping the clamping posts 121 in the clamping post 121 grooves 112. In other embodiments, the connection between the drive disk 11 and the drive cover 12 includes, but is not limited to, screwing, clamping, or hinging.

Referring to fig. 3, 4, 7, 8 and 9, the driving assembly comprises a first driving structure 31 for driving with the motor 2, a second driving structure 32 for driving connection with the milk powder bin of the milk machine, and an intermediate gear 33, the intermediate gear 33 being for transmitting the torsion forces of the first driving structure 31 and the second driving structure 32; the intermediate gear 33, the first driving structure 31 and the second driving structure 32 are horizontally distributed in the driving cavity 111, specifically, the first driving structure 31 and the second driving structure 32 are symmetrically distributed on two sides of the intermediate gear 33, the driving gear 314 of the first driving structure 31 and the driving gear 314 of the second driving structure 32 are engaged with the intermediate gear 33 and connected, the first driving structure 31 and the second driving structure 32 are completely consistent, and through holes for driving and connecting the first driving structure 31 and the second driving structure 32 are formed in the bottom of the driving disc 11 and are used for driving and connecting the motor 2 and the bin assembly 8 inside the milk brewing machine. By changing the conventional longitudinal driving mode and adopting the horizontal driving mode, the number of longitudinal driving parts is reduced, the space occupation of the driving disc 11 in the height direction is reduced, and the whole longitudinal volume of the transmission mechanism 1 can be compressed, so that the whole longitudinal space occupation is reduced.

The first driving structure 31 and the second driving structure 32 each include a fixed cover 311, a ball bearing 312, a driving upper head 313 and a driving gear 314, and the fixed cover 311 is assembled on the driving cover 12 or the driving disk 11; specifically, the fixed cover 311 includes at least two connection portions 3111 and a shaft hole 3113, in this embodiment 1, the connection portions 3111 include three connection holes 3112 circumferentially distributed on edges of the fixed cover 311, the connection portions 3111 extend reversely toward a center direction of the fixed cover 311, the connection portions 3111 are provided with axial connection holes 3112, a plurality of connection rods 113 are vertically disposed in the driving cavity 111 of the driving plate, three connection holes 3112 of the three connection rods 113 are disposed on one fixed cover 311 in a penetrating manner, and the position of the fixed cover 311 can be limited by cooperating with the driving cover 12, so as to avoid shaking or rotational displacement of the fixed cover 311; of course, the connecting rod 113 may also be provided with a connecting hole 3112 on the driving cover 12, and cooperate with the driving disk 11 to achieve the fixing effect of the driving cover 12; the shaft hole 3113 is located at the center of the fixed cover 311 and is used for being rotatably connected with one end of the driving upper head 313, and the driving structure is limited by the fixed cover 311, so that the running stability of the driving structure is improved.

Referring to fig. 7-9, the driving upper head 313 includes a concave table 3131 located at one end of the driving upper head 313, a meshing rib 3132 located at the other end of the driving upper head 313, and at least one positioning rib 3133 located on the outer wall of the driving upper head 313, a driving groove 3141 is disposed in the axis of the driving gear 314, and the other end of the driving upper head 313 is located in the driving groove 3141 and is clamped to rotate along with the driving gear 314, so as to realize a stable driving structure. In this embodiment 1, the number of the positioning ribs 3133 is four, the four positioning ribs 3133 are axially disposed along the outer surface of the driving upper head 313 and are used for being in clamping connection with the driving groove 3141 of the driving gear 314, specifically, a clamping groove 31411 used for being in clamping connection with the positioning ribs 3133 is disposed in the driving groove 3141, the bottom surface of the clamping groove 31411 includes a first V-shaped inclined surface 31412, a first included angle 31413 exists in the first V-shaped inclined surface 31412, a second V-shaped inclined surface 31331 is disposed at one end, close to the driving gear 314, of the positioning ribs 3133, a second included angle 31332 exists in the second V-shaped inclined surface 31331 and is used for being in abutting connection with the first V-shaped inclined surface 31412 of the driving groove 3141, so as to improve the clamping effect of the clamping groove 31411 of the driving gear 314 and the positioning ribs 3133 of the driving upper head 313.

The center of the concave table 3131 is provided with an axial connecting rod 31311, and the connecting rod 31311 extends out of one end of the concave table 3131 and one end of the driving upper head 313 and is used for being connected with the shaft hole 3113 of the fixed cover 311, so that the driving upper head 313 can be limited by the connecting hole 3112 and rotate by taking the connecting rod 31311 as a shaft; the meshing rib 3132 is located on the inner wall of the driving upper head 313 and is axially disposed, a third V-shaped inclined plane 31321 is disposed at one end of the meshing rib 3132, which is close to the motor 2, and a third included angle 31322 is formed in the third V-shaped inclined plane 31321, so that the assembly of the meshing rib 3132 and the motor 2 is smoother, and no mounting clamping phenomenon is used for meshing with the output end 21 of the motor 2.

The ball bearing 312 includes an inner ring, an outer ring, and balls disposed therebetween, the outer ring of the ball bearing 312 is connected to the fixed cover 311, specifically, the outer ring at one end of the ball bearing 312 is clamped or welded to the fixed cover 311, the inner ring at the other end abuts against the elastic member 315, and the other end of the elastic member 315 is disposed in the concave table 3131 of the upper driving head 313, so that the connecting rod 31311 of the upper driving head 313 sequentially penetrates through the elastic member 315 and the inner ring of the ball bearing 312 and is connected to the connecting hole 3112, and the upper driving head 313 can drive the elastic member 315 and the inner ring of the ball bearing 312 to rotate; in embodiment 1, the elastic member 315 is a spring, and in other embodiments, other elastic structures may be used, and the embodiment is not limited specifically.

When the first driving structure 31 and the second driving structure 32 are assembled in the driving plate 11, the second V-shaped inclined surface 31331 of the positioning rib 3133 slides along the first V-shaped inclined surface 31412 of the locking groove 31411 under the influence of the elastic member 315 until the second included angle 31332 slides onto the first included angle 31413.

Referring to fig. 1-6, the utility model further relates to an automatic milk brewing machine, which comprises a main body assembly 4, a water tank assembly 5, a funnel 6, a control assembly 7, a milk powder bin assembly 8, a motor 2 and an automatic milk brewing machine transmission mechanism 1, wherein the driving disc 11 is positioned at the top end of the main body assembly 4, the first driving structure 31 is in driving connection with the milk powder bin assembly 8 in the main body assembly 4, the second driving structure 32 is in driving connection with the motor 2 in the main body assembly 4, the funnel 6 is positioned below the milk powder bin assembly 8, the control assembly 7 is positioned on the surface of the main body assembly 4, the water tank assembly 5 is positioned on one side of the main body assembly 4, so that the structure of the automatic milk brewing machine is more compact, the volume of the whole machine is reduced, the motor 2 and the milk powder bin assembly 8 are horizontally arranged for reducing the longitudinal space of the control assembly 7, and the motor 2 and the milk powder bin assembly 8 can be horizontally placed, and the longitudinal space occupation of the driving of the motor 2 and the milk powder bin assembly 8 is reduced.

Specifically, main part subassembly 4 front side is the milk outlet, funnel 6 is located milk outlet department, control assembly 7 is located the main part subassembly 4 of milk outlet top for milk stirring and ejection of compact in the control milk powder storehouse subassembly 8, water tank assembly 5 is located main part subassembly 4 rear side, go out the milk outlet directly behind, in order to be used for reducing the whole space of dashing milk machine, the control assembly 7 rear is milk powder storehouse subassembly 8, milk powder storehouse subassembly 8 oblique rear is motor 2, milk powder storehouse subassembly 8 and motor 2's top is provided with the automatic milk machine drive mechanism 1 that is used for driving the two, and overall structure is novel, and motor 2 sets up at milk powder storehouse rear side, and the structure is compacter, reduces the volume of complete machine.

When the driving disk 11 is lifted from the main body assembly 4, the lower part of the driving upper head 313 is not stressed, and the upper part is stressed by the elastic member 315, so that the second included angle 31332 of the driving upper head 313 slides along the middle of the first V-shaped inclined plane 31412 of the driving gear 314, and finally abuts against the first included angle 31413. When the driving disc 11 is integrally assembled back to the main body, when the meshing rib 3132 on the driving upper head 313 and the output end 21 of the motor 2 do not start completely in error, that is, the third V-shaped inclined plane 31321 is acted by the upward inclined plane of the output end 21 of the motor 2, the driving upper head 313 can move upward against the acting force of the elastic element 315, meanwhile, the elastic element 315 and the inner ring of the roller shaft bearing rotate together, the rotation angle and the direction depend on the motor 2, when the positioning rib 3133 on the driving upper head 313 is positioned at the edge of the clamping groove 31411, the top end of the driving upper head 313 is flush with the top end of the driving gear 314, and the second included angle 31332 of the second V-shaped inclined plane 31331 is always in the range of the first V-shaped inclined plane 31412, so that when the driving upper head 313 and the driving gear 314 are separated, the second included angle 31332 slides to the first included angle 31413 of the first V-shaped inclined plane 31412, so that the positioning rib 3133 on the driving upper head 313 is positioned at the center of the clamping groove 31411, and the top end of the driving upper head 313 is lower than the top end of the driving upper head 314, thereby helping to realize the reset effect.

In summary, the transmission mechanism of the automatic milk brewing machine and the automatic milk brewing machine 1 provided by the utility model have the following technical effects:

1. by designing the transmission mechanism 1 in the horizontal direction, the space occupation problem of the longitudinal driving of the motor 2 is greatly reduced;

2. by arranging the driving disc 11, the transmission mechanism 1 can be integrated into a whole, and the maintenance or the replacement is more convenient;

3. through setting up the unanimous drive structure of two structures, can realize driving structure's synchronous rotation, the transmission effect is stable, and compact structure.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (10)

1. An automatic milk machine drive mechanism, its characterized in that: comprising the following steps:

-a drive disc (11), said drive disc (11) having a drive cavity (111);

a drive cover (12), the drive cover (12) being detachably connected to the drive disk (11);

the driving assembly is positioned in the driving cavity (111) and comprises a first driving structure (31) for driving the motor (2), a second driving structure (32) for driving and connecting with a milk powder bin of the milk brewing machine and an intermediate gear (33), wherein the intermediate gear (33) is used for transmitting torsion of the first driving structure (31) and the second driving structure (32);

the intermediate gear (33), the first driving structure (31) and the second driving structure (32) are horizontally distributed in the driving cavity (111) so as to reduce space occupation of the driving disc (11) in the height direction.

2. An automatic milk brewing machine transmission according to claim 1, wherein: the first driving structure (31) and the second driving structure (32) are symmetrically distributed on two sides of the intermediate gear (33), and the first driving structure (31) and the second driving structure (32) are completely consistent.

3. An automatic milk brewing machine transmission according to claim 2, wherein: the first drive structure (31) and the second drive structure (32) each comprise:

-a fixed cover (311), said fixed cover (311) being fitted on said drive cover (12) or drive disc (11);

a ball bearing (312), wherein an outer ring of the ball bearing (312) is connected with the fixed cover (311);

a driving upper head (313), wherein one end of the driving upper head (313) is penetrated through the inner ring of the ball bearing (312) and is rotationally connected with the fixed cover (311);

an elastic member (315), wherein the elastic member (315) is abutted between the inner ring of the ball bearing (312) and the driving upper head (313);

the driving gear (314), driving gear (314) and intermediate gear (33) meshing are connected, driving gear (314) axle center is provided with drive slot (3141), the joint is located in drive slot (3141) to the upper head (313) other end, in order to be used for following driving gear (314) rotation.

4. A drive mechanism for an automatic milk brewing machine according to claim 3, wherein: the fixed cover (311) includes:

at least two connection parts (3111), the connection parts (3111) are formed by extending reversely to the center direction of the fixed cover (311), the connection parts (3111) are provided with axial connection holes (3112) for connection with the drive cover (12) or the drive disk (11);

the shaft hole (3113) is positioned at the center of the fixed cover (311) and is used for being rotationally connected with one end of the driving upper head (313).

5. A drive mechanism for an automatic milk brewing machine according to claim 3, wherein: the drive upper head (313) includes:

the positioning ribs (3133) are axially arranged along the outer surface of the driving upper head (313) and are used for being clamped in the driving groove (3141);

a concave table (3131) positioned at one end of the driving upper head (313), an axial connecting rod (31311) is arranged in the center of the concave table (3131), and the connecting rod (31311) is used for being connected with the fixed cover (311);

and the meshing rib (3132) is positioned at the other end of the driving upper head (313), and the meshing rib (3132) is axially arranged on the inner wall of the driving upper head (313) and is used for meshing with the output end (21) of the motor (2).

6. An automatic milk brewing machine transmission according to claim 5, wherein: the novel structure is characterized in that a clamping groove (31411) used for being clamped with the positioning rib (3133) is formed in the driving groove (3141), the bottom surface of the clamping groove (31411) comprises a first V-shaped inclined surface (31412), and a first included angle (31413) is formed in the first V-shaped inclined surface (31412).

7. An automatic milk brewing machine transmission according to claim 5, wherein: the positioning rib (3133) is provided with a second V-shaped inclined plane (31331) near one end of the driving gear (314), and a second included angle (31332) is formed in the second V-shaped inclined plane (31331) and is used for being abutted to the first V-shaped inclined plane (31412) of the driving groove (3141).

8. An automatic milk brewing machine transmission according to claim 5, wherein: and a third V-shaped inclined surface (31321) is arranged at one end, close to the motor (2), of the meshing rib (3132), and a third included angle (31322) is formed in the third V-shaped inclined surface (31321).

9. An automatic milk brewing machine, which is characterized in that: including main part subassembly (4), water tank subassembly (5), funnel (6), control assembly (7), milk powder storehouse subassembly (8), motor (2) and the automatic milk machine drive mechanism of any one of claims 1-8, driving disk (11) are located main part subassembly (4) top, first drive structure (31) are connected with milk powder storehouse subassembly (8) drive in main part subassembly (4), second drive structure (32) are connected with motor (2) drive in main part subassembly (4), funnel (6) are located milk powder storehouse subassembly (8) below, control assembly (7) are located main part subassembly (4) surface, water tank subassembly (5) are located main part subassembly (4) one side.

10. An automatic milk preparing machine according to claim 9, wherein: the motor (2) and the milk powder bin assembly (8) are horizontally arranged and used for reducing the longitudinal space of the control assembly (7).