Dough mixer

Abstract

The utility model relates to the technical field of flour food processing, in particular to a dough kneading machine which comprises a machine shell, a dough kneading barrel and a lifting driving mechanism, the dough kneading barrel and the lifting driving mechanism are installed and fixed on the machine shell, the machine shell comprises a machine shell body and a machine head arranged at the top of the machine shell body, and the dough kneading barrel is located below the machine head. A rotatable dough kneading hook and a fixedly arranged dough separating rod are mounted at the bottom of the machine head, the dough kneading hook and the dough separating rod extend downwards into the dough kneading barrel, and the lifting driving mechanism comprises a hydraulic cylinder connected between the machine shell body and the machine head. According to the dough mixer disclosed by the utility model, the lifting driving mechanism is arranged on the machine shell and comprises the hydraulic cylinder connected between the machine shell body and the machine head, and the hydraulic cylinder can move the machine head up and down by utilizing hydraulic thrust, so that the dough mixing hook and the dough separating rod on the machine head are separated from the dough mixing barrel, the dough mixing hook and the dough separating rod are convenient to disassemble for cleaning, the manpower is saved, and the working efficiency is improved. The working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of noodle food processing, in particular to a noodle mixer. Background Art

[0002] A dough mixer is a commonly used food processing device for making flour-based foods. Its main function is to evenly mix flour and water. The mixer automatically mixes dough, replacing manual kneading, reducing the workload of workers. Due to its high efficiency and uniform kneading, it is widely used by food processing companies. A dough mixer currently available on the market includes a housing and a dough barrel mounted on the housing. The housing has a head, on which a dough hook and a dough dividing rod are mounted. The dough hook and the dough dividing rod extend downward from the head into the dough barrel. The dough hook and the dough dividing rod need to be regularly disassembled for cleaning. The dough hook and the dough dividing rod are disassembled downward, and because the dough barrel is located below the dough hook and the dough dividing rod, there is insufficient space for disassembly. The dough barrel must be removed before the machine can be disassembled, making disassembly and cleaning inconvenient. Utility Model Content

[0003] The purpose of the utility model is to provide a dough mixer to overcome the problems existing in the existing equipment.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a dough mixing machine, including a casing, a dough mixing barrel and a lifting drive mechanism installed and fixed on the casing, the casing including a casing body and a head arranged on the top of the casing body, the dough mixing barrel is located below the head, and a rotatable dough mixing hook and a fixed dough dividing rod are installed at the bottom of the head, the dough mixing hook and the dough dividing rod extend downward into the dough mixing barrel, and the lifting drive mechanism includes a hydraulic cylinder connected between the casing body and the head.

[0005] On the basis of the above technical solution, the present invention can also be improved as follows:

[0006] As a further improvement of the above technical solution, the lifting drive mechanism also includes a telescopic rod and a hydraulic station arranged on the inside of the casing body, the hydraulic cylinder is arranged on the outside of the casing, one end of the hydraulic cylinder is connected to the bottom of the casing body, and the other end of the hydraulic cylinder is connected to the outer wall of the machine head; the bottom right side of the machine head is connected to the telescopic rod, and the hydraulic station is connected to the hydraulic cylinder through a hydraulic oil pipe and a hydraulic valve.

[0007] As a further improvement of the above technical solution, the fixed plate is arranged on the inner side of the head, the driving motor is installed on the right side of the fixed plate through screws, the transmission shaft is rotatably connected to the left side of the fixed plate, the output shaft of the driving motor penetrates the fixed plate and is fixedly connected with the main pulley, the upper end of the transmission shaft penetrates the fixed plate and is fixedly connected with the driven pulley, the main pulley and the driven pulley are drivingly connected through the transmission belt, bearings are arranged at the connection positions of the transmission shaft and the output shaft of the driving motor and the fixed plate, and the dough hook is installed on the lower end of the transmission shaft.

[0008] As a further improvement of the above technical solution, the driving motor, the transmission shaft, the main pulley, the driven pulley and the transmission belt are arranged on the inner side of the head, the fixed plate is fixed to the inner wall of the head through screws or welding, and the machine shell and the fixed plate are made of steel plates.

[0009] As a further improvement of the above technical solution, the dough hook is installed on the lower end of the transmission shaft through the mounting seat, the mounting seat is fixed to the transmission shaft through screws, the dough dividing rod is installed on the bottom of the head through the fixing seat, and the fixing seat is fixed to the head through screws.

[0010] As a further improvement of the above technical solution, a stainless steel mesh is arranged above the opening of the dough mixing barrel, and the stainless steel mesh is rotatably installed on the head.

[0011] As a further improvement of the above technical solution, a dough temperature sensor for detecting the temperature of the dough is arranged on the dough dividing rod.

[0012] As a further improvement of the above technical solution, a fixing block is arranged between the side wall of the dough mixing barrel and the machine shell, one end of the fixing block is fixed to the side wall of the dough mixing barrel, and the other end is fixed to the machine shell through screws.

[0013] As a further improvement of the above technical solution, a control box is arranged on the top of the head, and a control panel is arranged on the front side of the control box.

[0014] The dough mixer has the advantages that: the lifting driving mechanism is installed on the machine shell, the lifting driving mechanism comprises a hydraulic cylinder connected between the machine shell body and the head, the head can be moved up and down by the hydraulic thrust of the hydraulic cylinder, the dough hook and the dough dividing rod on the head are separated from the dough mixing barrel, the dough hook and the dough dividing rod are convenient to disassemble and clean, manpower is saved, and the working efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained in connection with the drawings and examples.

[0016] Figure 1 is the structure schematic view of the dough mixer provided by the preferred embodiment of the utility model;

[0017] Figure 2 is Figure 1The internal structure diagram of the dough mixer in the figure;

[0018] Figure 3 is Figure 1 The side view of the dough mixer in the figure;

[0019] In the figure: 1, the machine shell; 10, the machine shell body; 11, the machine head; 111, the fixed plate; 12, the dough hook; 121, the mounting seat; 13, the dividing rod; 131, the dough temperature sensor; 132, the fixed seat; 14, the fixed block; 2, the dough barrel; 21, the stainless steel mesh; 31, the hydraulic cylinder; 32, the telescopic rod; 33, the hydraulic station; 41, the driving motor; 42, the transmission shaft; 43, the main pulley; 44, the from pulley; 45, the transmission belt; 46, the bearing; 5, the control box; 51, the control panel. DETAILED DESCRIPTION

[0020] The utility model will be explained further in detail in combination with the drawings and examples, these drawings are all simplified schematic diagram, only with the schematic way the basic structure of the utility model is explained, therefore it only shows the structure related to the utility model.

[0021] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second", and the like can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0022] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] As Figure 1 , Figure 2 andFigure 3 As shown, a dough mixing machine provided by a preferred embodiment of the present invention includes a casing 1, a dough mixing barrel 2 installed and fixed on the casing 1, and a lifting drive mechanism. The casing 1 includes a casing body 10 and a head 11 arranged on the top of the casing body 10. The dough mixing barrel 2 is located below the head 11. A rotatable dough mixing hook 12 and a fixed dough dividing rod 13 are installed at the bottom of the head 11. The dough mixing hook 12 and the dough dividing rod 13 extend downward into the dough mixing barrel 2. The lifting drive mechanism includes a hydraulic cylinder 31 connected between the casing body 10 and the head 11.

[0024] Furthermore, the lifting drive mechanism also includes a telescopic rod 32 and a hydraulic station 33 provided on the inner side of the casing body 10, and the hydraulic cylinder 31 is provided on the outside of the casing 1. The hydraulic cylinder 31 cooperates with the telescopic rod 32 to support and drive the machine head 11 to move up and down; one end of the hydraulic cylinder 31 is connected to the bottom of the casing body 10, and the other end of the hydraulic cylinder 31 is connected to the outer wall of the machine head 11; the bottom right side of the machine head 11 is connected to the telescopic rod 32, and the hydraulic station 33 is connected to the hydraulic cylinder 31 through a hydraulic oil pipe and a hydraulic valve. The extension and retraction of the hydraulic cylinder 31 can drive the machine head 11 to move up and down, so that the dough hook 12 and the dough dividing rod 13 on the machine head 11 are separated from the dough barrel 2, which is convenient for disassembling the dough hook 12 and the dough dividing rod 13 for cleaning.

[0025] Furthermore, a fixing plate 111 is provided inside the machine head 11. The fixing plate 111 can be fixed to the inner wall of the machine head 11 by screws or welding. The housing 1 and the fixing plate 111 can be made of steel plates. The drive motor 41 is mounted on the right side of the fixing plate 111 by screws. The left side of the fixing plate 111 is rotatably connected to the transmission shaft 42. The output shaft of the drive motor 41 passes through the fixing plate 111 and is connected and fixed to the main pulley 43. The upper end of the transmission shaft 42 passes through the fixing plate 111 and is connected and fixed to the slave pulley 44. The main pulley 43 and the slave pulley 44 are connected through a transmission belt 45. The main pulley 43, the slave pulley 44 and the transmission belt 45 serve as transmission components, and the drive motor 41 serves as a driving component. A bearing 46 is provided at the connection between the transmission shaft 42 and the output shaft of the drive motor 41 and the fixed plate 111. The dough hook 12 is installed at the lower end of the transmission shaft 42, and the transmission shaft 42 is driven to rotate by the drive motor 41, thereby driving the dough hook 12 to rotate in the dough barrel 2, thereby achieving stirring of the dough in the dough barrel 2.

[0026] Furthermore, the drive motor 41, the transmission shaft 42, the main pulley 43, the slave pulley 44 and the transmission belt 45 are arranged on the inner side of the head 11 to prevent dust and other impurities from contaminating and corroding the drive components and transmission components during use.

[0027] Preferably, the dough hook 12 is mounted on the lower end of the transmission shaft 42 through a mounting seat 121 fixed with the transmission shaft 42 by screws, and the dough dividing rod 13 is mounted on the bottom of the head 11 through a fixing seat 132 fixed with the head 11 by screws, facilitating the disassembly and assembly of the dough hook 12 and the dough dividing rod 13.

[0028] Preferably, a stainless steel mesh 21 is arranged above the opening of the dough barrel 2, and the stainless steel mesh 21 is rotatably mounted on the head 11, so that the dough raw materials (flour, water, etc.) can be placed in the dough barrel 2 by lifting the stainless steel mesh 21, and the dough can be taken out after the dough is finished.

[0029] Preferably, a dough temperature sensor 131 for detecting the temperature of the dough is arranged on the dough dividing rod 13 in the dough barrel 2, so that the dough dividing rod 13 can contact the dough in the dough barrel 2 during the preparation of the dough, and the dough temperature sensor 131 can effectively detect the temperature of the dough.

[0030] Specifically, a fixing block 14 is arranged between the side wall of the dough barrel 2 and the machine shell 1, one end of the fixing block 14 is fixed to the side wall of the dough barrel 2, and the other end is fixed to the machine shell 1 by screws.

[0031] Preferably, the head 11 is provided with a control box 5, the control panel 51 is arranged on the front side of the control box 5, the PLC controller is arranged in the control box 5, and the PLC controller is electrically connected with the driving motor 41, the lifting driving mechanism and the control panel 51, so that the stirring process of the dough hook 12 and the lifting process of the head 11 driven by the lifting driving mechanism can be controlled by inputting control instructions on the control panel 51.

[0032] In use, the driving motor 41 drives the dough hook 12 to rotate in the dough barrel 2 to stir the dough raw materials (flour, water, etc.) and then prepare the dough, and the dough can rotate around the dough dividing rod 13 in the dough barrel 2 during the stirring process, the driving motor 41 can be a variable frequency motor, which can drive the dough hook 12 to rotate at high speed or low speed during the stirring process, effectively control the rotating speed of the dough hook 12, and improve the preparation efficiency of the dough.

[0033] In the specific embodiments of the present application, the descriptions not involved in the above are known in the art, and can be implemented by referring to the known technology.

[0034] The above is according to the ideal embodiment of the present application, through the above description, the relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and the technical scope must be determined according to the scope of claims.

Claims

1. A dough mixer, comprising a housing and a dough mixing barrel mounted on the housing, characterized in that: It also includes a lifting drive mechanism installed and fixed on the casing. The casing includes a casing body and a machine head arranged on the top of the casing body. The dough kneading barrel is located below the machine head. A rotatable dough kneading hook and a fixed dough dividing rod are installed at the bottom of the machine head. The dough kneading hook and the dough dividing rod extend downward into the dough kneading barrel. The lifting drive mechanism includes a hydraulic cylinder connected between the casing body and the machine head.

2. The dough mixer according to claim 1, characterized in that: The lifting drive mechanism also includes a telescopic rod and a hydraulic station arranged on the inside of the casing body, and the hydraulic cylinder is arranged on the outside of the casing. One end of the hydraulic cylinder is connected to the bottom of the casing body, and the other end of the hydraulic cylinder is connected to the outer wall of the machine head; the bottom right side of the machine head is connected to the telescopic rod, and the hydraulic station is connected to the hydraulic cylinder through a hydraulic oil pipe and a hydraulic valve.

3. The dough mixer according to claim 1, characterized in that: A fixed plate is provided on the inner side of the machine head, and the driving motor is installed on the right side of the fixed plate by screws. A transmission shaft is rotatably connected to the left side of the fixed plate. The output shaft of the driving motor passes through the fixed plate and is fixedly connected to the main pulley. The upper end of the transmission shaft passes through the fixed plate and is fixedly connected to the slave pulley. The main pulley and the slave pulley are connected by a transmission belt. Bearings are provided at the connection between the transmission shaft and the output shaft of the driving motor and the fixed plate, and the dough hook is installed at the lower end of the transmission shaft.

4. The dough mixer according to claim 3, characterized in that: The driving motor, transmission shaft, main pulley, slave pulley and transmission belt are arranged on the inner side of the machine head, the fixing plate is fixed to the inner wall of the machine head by screws or welding, and the casing and the fixing plate are made of steel plates.

5. The dough mixer according to claim 3, characterized in that: The dough kneading hook is installed on the lower end of the transmission shaft through a mounting seat, the mounting seat and the transmission shaft are fixed by screws, the noodle-dividing rod is installed on the bottom of the machine head through a fixing seat, and the fixing seat and the machine head are fixed by screws.

6. The dough mixer according to claim 1, characterized in that: A stainless steel net is provided above the opening of the dough kneading barrel and is rotatably mounted on the machine head.

7. The dough mixer according to claim 1, characterized in that: The dough dividing rod is provided with a dough temperature sensor for detecting the temperature of the dough.

8. The dough mixer according to claim 1, characterized in that: A fixing block is provided between the side wall of the dough kneading barrel and the casing, one end of the fixing block is fixed to the side wall of the dough kneading barrel, and the other end is fixed to the casing by screws.

9. The dough mixer according to claim 1, characterized in that: A control box is provided on the top of the machine head, and a control panel is provided on the front side of the control box.

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