CN216775939U

CN216775939U - Flour mixing machine for bread production

Info

Publication number: CN216775939U
Application number: CN202123418329.4U
Authority: CN
Inventors: 万菁
Original assignee: Yantai Haoliduo Food Co ltd
Current assignee: Yantai Haoliduo Food Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-21
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of bread production, in particular to a dough mixer for bread production, which comprises a bottom plate, wherein two stirring kettles are arranged above the bottom plate, a stirring mechanism is arranged above the two stirring kettles and comprises a transmission case, a first motor is arranged on one side of the transmission case, a first gear is arranged in the transmission case, an output shaft of the first motor is connected with a first gear shaft, a second gear meshed with the first gear is arranged on one side of the first gear, a rotating shaft is coaxially and tightly welded on the inner wall of the second gear, two fixed columns fixedly connected with the inner wall of the transmission case are arranged on the outer wall of the rotating shaft, the rotating shaft is rotationally connected with the two fixed columns, the first gear is driven to rotate by the output shaft of the first motor, the second gear and the two third gears are driven to rotate by the rotation of the first gear, so that the two fourth gears, the two stirring shafts and the two egg beaters are driven to rotate, and the raw materials in the two stirring kettles are fully mixed, the cost is saved.

Description

Flour mixing machine for bread production

Technical Field

The utility model relates to the technical field of bread production, in particular to a dough mixer for bread production.

Background

Bread can also be written as infantile and rice bag, a food prepared by grinding five cereals (generally wheat) and heating, the bread is a baked food which is prepared by using wheat flour as a main raw material and yeast, eggs, grease, sugar, salt and the like as auxiliary materials and adding water to prepare dough and processing the dough through the processes of cutting, forming, proofing, baking, cooling and the like, the bread needs to be uniformly mixed with flour and water by a flour mixing machine in the production process, most of the existing flour mixing machines only have one stirring kettle, the amount of dough kneading is less in a certain time, thus causing low production efficiency, some bread manufacturers adopt a plurality of stirring kettles to improve the working efficiency, however, a plurality of stirring kettles need a plurality of power sources to drive respectively, so that the energy consumption is large, for some small factories or workshops, the cost is undoubtedly increased, and in view of this, a dough mixer for bread production is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dough mixer for bread production, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a dough mixer for bread production comprises a bottom plate, wherein two stirring kettles are arranged above the bottom plate, stirring mechanisms are arranged above the two stirring kettles and comprise a transmission case, a first motor is arranged on one side of the transmission case, a first gear is arranged in the transmission case, an output shaft of the first motor is connected with the first gear, a second gear meshed with the first gear is arranged on one side of the first gear, a rotating shaft is coaxially and tightly welded on the inner wall of the second gear, two fixed columns fixedly connected with the inner wall of the transmission case are arranged on the outer wall of the rotating shaft, the rotating shaft is rotationally connected with the two fixed columns, third gears are coaxially and tightly welded on two ends of the rotating shaft, a fourth gear meshed with the third gears is arranged on one side of the third gears, a stirring shaft is coaxially and tightly welded on the inner wall of the fourth gear, and an egg beater is arranged at the bottom of the stirring shaft, and one side of the eggbeater is provided with a lifting mechanism.

As a preferred technical scheme, the lifting mechanism comprises an upright post, a sliding groove is formed in the surface of the upright post, a moving block is arranged in the sliding groove and is connected with the sliding groove in a sliding manner, and one end, far away from the sliding groove, of the moving block is welded and fixed with the transmission case.

As a preferred technical scheme, a screw rod in threaded connection with the moving block is further arranged inside the sliding groove, a second motor is arranged above the upright post, and an output shaft of the second motor is connected with the screw rod shaft.

As an optimized technical scheme, one end of the screw rod, which is far away from the second motor, is rotatably connected with the inner wall of the sliding groove through a bearing.

As a preferred technical scheme, jacks are formed in the surfaces of the two fixing columns, and the rotating shaft penetrates through the two jacks.

According to a preferable technical scheme, a round hole is formed in the surface of the transmission case, the diameter of the round hole is matched with the diameter of the output shaft of the first motor, a through hole is formed in the top surface of the upright post, and the diameter of the through hole is matched with the diameter of the output shaft of the second motor.

As a preferred technical scheme, the first motor is fixedly connected with the transmission case through a bolt, and the second motor is fixedly connected with the upright post through a bolt.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the stirring mechanism is arranged, the first gear is driven to rotate through the output shaft of the first motor, the second gear and the two third gears are driven to rotate through the rotation of the first gear, so that the two fourth gears, the two stirring shafts and the two eggbeaters are driven to rotate, the raw materials in the two stirring kettles are fully mixed, and the cost is saved.

2. The lifting mechanism is arranged, the screw rod is driven to rotate through the output shaft of the second motor, the moving block in threaded connection with the screw rod is driven to vertically move up and down in the sliding groove through the rotation of the screw rod, so that the transmission case, the eggbeater and the stirring shaft are driven to move in the same direction, a user can move the eggbeater and the stirring shaft upwards to take out dough in the stirring kettle, and meanwhile, the eggbeater and the stirring shaft can move downwards to mix raw materials in the stirring kettle, so that the practicability of the product is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the stirring mechanism according to the present invention;

FIG. 3 is an exploded view of the stirring mechanism of the present invention;

FIG. 4 is a schematic view of the lifting mechanism of the present invention;

fig. 5 is an exploded view of the lifting mechanism of the present invention.

In the figure: a base plate 1; a stirred tank 2; a stirring mechanism 3; a transmission case 31; a circular hole 311; an eggbeater 32; a stirring shaft 33; a first motor 34; a first gear 35; a second gear 36; a rotating shaft 37; a fixed post 38; a jack 381; a third gear 39; a fourth gear 310; a lifting mechanism 4; the upright 41; a chute 411; a through-hole 412; a moving block 42; a screw 43; a second motor 44.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a dough mixer for bread production comprises a bottom plate 1, two stirring kettles 2 are arranged above the bottom plate 1, the stirring kettles 2 are fixedly welded with the top surface of the bottom plate 1, the stirring kettles 2 are prevented from being driven to move when raw materials in the stirring kettles 2 are mixed, a stirring mechanism 3 is arranged above the two stirring kettles 2, the stirring mechanism 3 comprises a transmission case 31, one side of the transmission case 31 is provided with a first motor 34, the inside of the transmission case 31 is provided with a first gear 35, an output shaft of the first motor 34 is connected with the shaft of the first gear 35, one side of the first gear 35 is provided with a second gear 36 meshed with the first gear, the inner wall of the second gear 36 is coaxially and tightly welded with a rotating shaft 37, the outer wall of the rotating shaft 37 is provided with two fixed columns 38 fixedly connected with the inner wall of the transmission case 31, the fixed columns 38 are fixedly welded with the inner wall of the transmission case 31, the rotating shaft 37 is rotatably connected with the two fixed columns 38, the two ends of the rotating shaft 37 are coaxially and tightly welded with a third gear 39, one side of the third gear 39 is provided with a fourth gear 310 meshed with the same, the inner wall of the fourth gear 310 is coaxially and tightly welded with a stirring shaft 33, the top of the stirring shaft 33 is rotatably connected with the inner wall of the transmission case 31 through a bearing, the bottom of the stirring shaft 33 is provided with an egg beater 32, and one side of the egg beater 32 is provided with a lifting mechanism 4.

In this embodiment, elevating system 4 includes stand 41, and spout 411 has been seted up on the stand 41 surface, is equipped with movable block 42 in the spout 411, movable block 42 and spout 411 sliding connection, and the one end and the transmission case 31 welded fastening that spout 411 was kept away from to movable block 42 to realize that movable block 42 drives transmission case 31 equidirectional removal when vertically reciprocating in spout 411.

In addition, a screw rod 43 in threaded connection with the moving block 42 is further arranged inside the sliding groove 411, a second motor 44 is arranged above the upright post 41, an output shaft of the second motor 44 is connected with the screw rod 43 in a shaft mode, the output shaft of the second motor 44 drives the screw rod 43 to rotate, and the screw rod 43 of the screw rod drives the moving block 42 in threaded connection with the screw rod to vertically move in the sliding groove 411 in a vertical mode.

Further, the end of the screw rod 43 far away from the second motor 44 is rotatably connected with the inner wall of the sliding groove 411 through a bearing, so that the end of the screw rod 43 far away from the second motor 44 is prevented from generating vibration under the action of centrifugal force during rotation.

Specifically, the jacks 381 are formed in the surfaces of the two fixing columns 38, and the rotating shaft 37 penetrates through the two jacks 381, so that the rotating shaft 37 is rotatably connected with the two fixing columns 38.

It is worth noting that the surface of the transmission case 31 is provided with a circular hole 311, the diameter of the circular hole 311 is matched with the diameter of the output shaft of the first motor 34, the output shaft of the first motor 34 penetrates through the circular hole 311, so that the output shaft of the first motor 34 is connected with the first gear 35 positioned in the transmission case 31, the top surface of the upright post 41 is provided with a through hole 412, the diameter of the through hole 412 is matched with the diameter of the output shaft of the second motor 44, the output shaft of the second motor 44 penetrates through the through hole 412, so that the output shaft of the second motor 44 is connected with the lead screw 43 positioned in the sliding groove 411.

It should be noted that the first motor 34 is fixedly connected to the transmission case 31 by bolts, and the second motor 44 is fixedly connected to the upright 41 by bolts, so as to fix the positions of the first motor 34 and the second motor 44.

When the dough mixer for bread production in this embodiment is used, a user firstly pours raw materials to be mixed into two stirring kettles 2, then starts the second motor 44, the output shaft of the second motor 44 drives the screw rod 43 to rotate, the rotation of the screw rod 43 drives the moving block 42 in threaded connection with the screw rod 43 to vertically move downwards in the chute 411, so as to drive the transmission case 31, the eggbeater 32 and the stirring shaft 33 to vertically move downwards, so that the eggbeater 32 is located in the stirring kettles 2, then starts the first motor 34, the output shaft of the first motor 34 drives the first gear 35 connected with the shaft thereof to rotate, the rotation of the first gear 35 drives the second gear 36 engaged with the first gear to rotate, the rotation of the second gear 36 drives the rotating shaft 37 and the third gears 39 located at two ends of the rotating shaft 37 to rotate, the rotation of the two third gears 39 respectively drives the two fourth gears 310 engaged with the third gears to rotate in opposite directions, the rotation of the two fourth gears 310 drives the two stirring shafts 33 and the two eggbeaters 32 to rotate respectively, so that the two eggbeaters 32 fully mix the raw materials in the two stirring kettles 2 respectively, and the cost is saved.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flour-mixing machine is used in bread production, includes bottom plate (1), its characterized in that: the stirring device is characterized in that two stirring kettles (2) are arranged above the bottom plate (1), a stirring mechanism (3) is arranged above the two stirring kettles (2), the stirring mechanism (3) comprises a transmission case (31), a first motor (34) is arranged on one side of the transmission case (31), a first gear (35) is arranged inside the transmission case (31), an output shaft of the first motor (34) is connected with the first gear (35) through a shaft, a second gear (36) meshed with the first gear is arranged on one side of the first gear (35), a rotating shaft (37) is coaxially and tightly welded on the inner wall of the second gear (36), two fixed columns (38) fixedly connected with the inner wall of the transmission case (31) are arranged on the outer wall of the rotating shaft (37), the rotating shaft (37) is rotationally connected with the two fixed columns (38), and third gears (39) are coaxially and tightly welded on both ends of the rotating shaft (37), third gear (39) one side is equipped with rather than engaged with fourth gear (310), the coaxial inseparable welding of fourth gear (310) inner wall has (mixing) shaft (33), egg beater (32) are installed to (mixing) shaft (33) bottom, egg beater (32) one side is equipped with elevating system (4).

2. The dough mixer for bread production according to claim 1, characterized in that: the lifting mechanism (4) comprises an upright post (41), a sliding groove (411) is formed in the surface of the upright post (41), a moving block (42) is arranged in the sliding groove (411), the moving block (42) is connected with the sliding groove (411) in a sliding mode, and one end, far away from the sliding groove (411), of the moving block (42) is welded and fixed with the transmission case (31).

3. The dough mixer for bread production according to claim 2, characterized in that: a screw rod (43) in threaded connection with the moving block (42) is further arranged inside the sliding groove (411), a second motor (44) is arranged above the upright post (41), and an output shaft of the second motor (44) is connected with the screw rod (43) in a shaft mode.

4. The dough mixer for bread production according to claim 3, characterized in that: one end of the screw rod (43) far away from the second motor (44) is rotatably connected with the inner wall of the sliding groove (411) through a bearing.

5. The dough mixer for bread production according to claim 1, characterized in that: jacks (381) are formed in the surfaces of the two fixing columns (38), and the rotating shaft (37) penetrates through the two jacks (381).

6. The dough mixer for bread production according to claim 3, characterized in that: the surface of the transmission case (31) is provided with a round hole (311), the diameter of the round hole (311) is matched with the diameter of an output shaft of the first motor (34), the top surface of the upright post (41) is provided with a through hole (412), and the diameter of the through hole (412) is matched with the diameter of an output shaft of the second motor (44).

7. The dough mixer for bread production according to claim 3, characterized in that: the first motor (34) is fixedly connected with the transmission case (31) through bolts, and the second motor (44) is fixedly connected with the upright post (41) through bolts.