Dough mixer for bread production

Abstract

The utility model relates to the technical field of dough kneading machines, and discloses a dough kneading machine for bread production, which comprises a stirring component in a machine body component and movably connected with the machine body component, a lifting component is arranged on one side of the machine body component, and a liquid inlet component is mounted on one side, far away from the lifting component, of the machine body component. A pressure sensor and a heater are installed at the bottom of the machine body assembly, a timer is installed at the top of the machine body assembly, and a thermocouple is installed on one side of the machine body assembly. In order to better mix water and dough, the proportion of water and flour is regulated and controlled by arranging a pressure sensor and a liquid inlet assembly, and in order to prevent the flour from being adhered to a machine in the stirring process and affecting the production efficiency, the flour is scraped off by arranging a scraper in the flour stirring process, so that the production efficiency is improved. The vibration motor is arranged to shake off flour adhered to the spiral blade and the stirring rod, so that the water and the flour are mixed more uniformly, and the dough is more chewy.

Description

Technical Field

[0001] The utility model relates to the technical field of dough mixers, and more particularly to a dough mixer for bread production. Background Art

[0002] The main function of a dough mixer is to evenly mix flour and water. Compared with the traditional manual dough mixing method, it can automatically complete the entire dough mixing process, reducing the time and labor intensity of manual operation. Although some existing dough mixers can automatically mix dough, they often have the problem of single function. Some dough mixers can only perform basic mixing operations and cannot complete the subsequent dough mixing processes. In addition, existing dough mixers are also difficult to clean. For example, dough easily remains on the inner wall of the dough hopper. Therefore, a dough mixer for bread production is needed to solve this problem.

[0003] Since current equipment often only has a stirring function and requires manual adjustment of the ratio, the problem of dough residue will occur during the stirring process. This problem is solved by setting up a stirring component and a liquid inlet component. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dough mixer for bread production to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a dough mixer for bread production, comprising a stirring assembly movably connected to a body assembly, a lifting assembly being provided on one side of the body assembly, a liquid inlet assembly being installed on a side of the body assembly away from the lifting assembly, a pressure sensor and a heater being installed at the bottom of the body assembly, a timer being installed at the top of the body assembly, and a thermocouple being installed at one side of the body assembly; the stirring assembly comprising a first motor, a coupling, a rotating shaft, spiral blades, a stirring rod, a scraper and a vibration motor, wherein the first motor is mounted on the top end of a cover plate, the output end of the first motor is fixedly connected to the coupling, the end of the coupling away from the first motor is movably connected to the rotating shaft, spiral blades are evenly distributed on the outside of the rotating shaft, stirring rods are evenly distributed in an annular manner at the bottom end of the coupling, the scraper is arranged close to the inner side wall of a cylinder body, and the scraper is fixedly connected to the lower end of the coupling, the vibration motor is mounted on the bottom end of the cylinder body, and the output end of the vibration motor passes through the wall of the cylinder body and is movably connected to it.

[0006] Preferably, the body assembly includes a cylinder body, a cover plate, a fixing ring, a base, a spring and a through hole, wherein a cover plate is installed on the top end of the cylinder body, a fixing ring is fixedly connected to the bottom end of the cylinder body, a base is arranged parallel to the bottom end of the fixing ring, a spring is fixedly connected to the bottom end of the fixing ring and the top end of the base, and through holes are evenly distributed in a ring shape on the outer wall of the cylinder body.

[0007] Preferably, the lifting assembly includes a protective cover, a second motor, a worm, a worm wheel, a screw and a fixed block, wherein the protective cover is arranged on one side of the barrel, the second motor is installed on the side of the protective cover away from the barrel, the output end of the second motor is fixedly connected to the worm, a worm wheel is provided parallel to one side of the worm, a screw is installed at the top of the worm wheel, a fixed block is installed at the end of the screw away from the worm wheel, and one side of the fixed block is fixedly connected to one side of the cover plate.

[0008] Preferably, the liquid inlet assembly includes a nozzle, a microcontroller, a hose and a water tank, wherein the nozzle is installed on one side of the barrel body, and one end of the nozzle passes through the wall of the barrel body, the microcontroller is installed on the end of the nozzle away from the barrel body, the hose is installed on the bottom end of the nozzle, and the water tank is installed on the end of the hose away from the nozzle.

[0009] Preferably, the protective cover is provided with a groove for the movement of the fixing block.

[0010] The technical effects and advantages of this utility model are:

[0011] In order to better mix the water and dough, the ratio of water and flour is controlled by setting up a pressure sensor and a liquid inlet component. In order to prevent the flour from sticking to the machine during the mixing process and affecting the production efficiency, a scraper is set to scrape the flour off during the mixing process. A vibration motor is set to shake off the flour stuck on the spiral blades and the stirring rod, so that the water and flour are mixed more evenly and the dough is more chewy. A heater is set to ferment the mixed dough. A thermocouple is set to observe the temperature inside the cylinder in real time. A timer is set to remind during the mixing and fermentation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the overall structure of the utility model from a side perspective.

[0014] Figure 3 It is a cross-sectional schematic diagram of the overall structure of the utility model.

[0015] Figure 4 For the utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0016] Figure 5 For the utility model Figure 3 Schematic diagram of the structure at point B in the middle.

[0017] The accompanying drawings are marked as follows: 1. Body assembly; 101. Cylinder body; 102. Cover plate; 103. Fixed ring; 104. Base; 105. Spring; 106. Through hole; 2. Stirring assembly; 201. First motor; 202. Coupling; 203. Rotating shaft; 204. Spiral blade; 205. Stirring rod; 206. Scraper; 207. Vibration motor; 3. Lifting assembly; 301. Protective cover; 302. Second motor; 303. Worm; 304. Worm gear; 305. Screw; 306. Fixed block; 4. Liquid inlet assembly; 401. Nozzle; 402. Microcontroller; 403. Hose; 404. Water tank; 5. Pressure sensor; 6. Heater; 7. Thermocouple; 8. Timer. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The dough mixer for bread production involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] Reference Figure 1-5 The utility model provides a dough mixer for bread production, comprising a body component 1 with a stirring component 2 movably connected thereto, a lifting component 3 being provided on one side of the body component 1, a liquid inlet component 4 being installed on a side of the body component 1 away from the lifting component 3, a pressure sensor 5 and a heater 6 being installed on the bottom of the body component 1, a timer 8 being installed on the top of the body component 1, and a thermocouple 7 being installed on one side of the body component 1;

[0020] The body assembly 1 includes a barrel 101, a cover plate 102, a fixing ring 103, a base 104, a spring 105, and a through hole 106. The cover plate 102 is installed on the top of the barrel 101, the fixing ring 103 is fixedly connected to the bottom end of the barrel 101, the base 104 is arranged parallel to the bottom end of the fixing ring 103, the spring 105 is fixedly connected to the bottom end of the fixing ring 103 and the top end of the base 104, and the through holes 106 are evenly distributed in an annular shape on the outer wall of the barrel 101.

[0021] The stirring assembly 2 includes a first motor 201, a coupling 202, a rotating shaft 203, a spiral blade 204, a stirring rod 205, a scraper 206 and a vibration motor 207, wherein the first motor 201 is installed at the top of the cover plate 102, the output end of the first motor 201 is fixedly connected to the coupling 202, the end of the coupling 202 away from the first motor 201 is movably connected to the rotating shaft 203, the outer side of the rotating shaft 203 is evenly distributed with spiral blades 204, and the bottom end of the coupling 202 is evenly distributed with stirring rods in a ring shape. 205, a scraper 206 is arranged close to the inner wall of the barrel 101, and the scraper 206 is fixedly connected to the lower end of the coupling 202. The vibration motor 207 is installed at the bottom end of the barrel 101, and the output end of the vibration motor 207 passes through the wall of the barrel 101 and is movably connected thereto; the first motor 201 is started, and finally the spiral blade 204 and the stirring rod 205 stir the flour, and the vibration motor 207 is started to shake off the flour adhering to the spiral blade 204 and the stirring rod 205 to prevent dough residue;

[0022] The lifting assembly 3 includes a protective cover 301, a second motor 302, a worm 303, a worm gear 304, a screw 305 and a fixed block 306, wherein the protective cover 301 is arranged on one side of the cylinder body 101, the second motor 302 is installed on the side of the protective cover 301 away from the cylinder body 101, the output end of the second motor 302 is fixedly connected to the worm 303, a worm gear 304 is arranged parallel to one side of the worm 303, a screw 305 is installed on the top of the worm gear 304, and a fixed block 306 is installed on the end of the screw 305 away from the worm gear 304, and one side of the fixed block 306 is fixedly connected to one side of the cover plate 102; starting the second motor 302 causes the stirring assembly 2 to rise, making it convenient to put in flour and take out dough;

[0023] The liquid inlet component 4 includes a nozzle 401, a microcontroller 402, a hose 403 and a water tank 404, wherein the nozzle 401 is installed on one side of the barrel 101, and one end of the nozzle 401 passes through the wall of the barrel 101, the microcontroller 402 is installed on the end of the nozzle 401 away from the barrel 101, the hose 403 is installed on the bottom end of the nozzle 401, and the water tank 404 is installed on the end of the hose 403 away from the nozzle 401.

[0024] The working principle of this utility model:

[0025] Start the second motor 302, and the output end of the second motor 302 drives the worm 303 fixedly connected to it to rotate, and drives the worm wheel 304 set parallel to it to rotate, so that the screw 305 rotates and drives the fixed block 306 and the cover plate 102 fixedly connected to it to rise and fall, and finally the stirring component 2 rises, making it easier to put in flour and take out dough.

[0026] Then the pressure sensor 5 is started. When the pressure of the barrel 101 exceeds a preset threshold, the pressure sensor 5 will send a control signal to the microcontroller 402, so that the microcontroller 402 controls the nozzle 401 to discharge water, thereby accurately proportioning the ratio of water and flour, and starting the first motor 201. The first motor 201 drives the coupling 202 fixedly connected thereto to rotate, and one end of the coupling 202 is movably connected to a spiral blade 204 and a stirring rod 205, so that the spiral blade 204 and the stirring rod 205 finally stir the flour. During the stirring process, the scraper 206 scrapes the flour on the inner wall of the barrel 101 to prevent it from sticking to the machine and affecting production efficiency. The vibration motor 207 is started, and the vibration motor 207 drives the barrel 101 to vibrate, shaking off the flour stuck on the spiral blade 204 and the stirring rod 205 to prevent dough residue. At the same time, the spring 105 plays a buffering role during the vibration of the barrel 101, reducing damage to the equipment, and finally making the water and flour mixed more evenly and the dough more chewy.

[0027] The dough after mixing needs to be fermented. Starting the heater 6 to provide it with a suitable temperature. Starting the heater 6 during the mixing process can make the dough mixed more evenly. The gas generated by the heater 6 is discharged from the through hole 106. Starting the thermocouple 7 can observe the temperature inside the cylinder 101 in real time. Starting the timer 8 will provide a timing reminder during the mixing and fermentation process.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0029] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dough mixer for bread production, comprising a body assembly (1) internally connected to a stirring assembly (2), characterized in that: A lifting assembly (3) is provided on one side of the body assembly (1), a liquid inlet assembly (4) is installed on the side of the body assembly (1) away from the lifting assembly (3), a pressure sensor (5) and a heater (6) are installed on the bottom of the body assembly (1), a timer (8) is installed on the top of the body assembly (1), and a thermocouple (7) is installed on one side of the body assembly (1); the stirring assembly (2) comprises a first motor (201), a coupling (202), a rotating shaft (203), a spiral blade (204), a stirring rod (205), a scraper (206) and a vibration motor (207), wherein the first motor (201) is installed on the cover plate (102) At the top, the output end of the first motor (201) is fixedly connected to a coupling (202), one end of the coupling (202) away from the first motor (201) is movably connected to a rotating shaft (203), spiral blades (204) are evenly distributed on the outside of the rotating shaft (203), and stirring rods (205) are evenly distributed in an annular shape at the bottom end of the coupling (202), the scraper (206) is arranged close to the inner wall of the barrel (101), and the scraper (206) is fixedly connected to the lower end of the coupling (202), and the vibration motor (207) is installed at the bottom end of the barrel (101), and the output end of the vibration motor (207) passes through the wall of the barrel (101) and is movably connected to it.

2. A dough mixer for bread production according to claim 1, characterized in that: The body assembly (1) comprises a barrel (101), a cover plate (102), a fixing ring (103), a base (104), a spring (105) and a through hole (106), wherein the top end of the barrel (101) is provided with a cover plate (102), the bottom end of the barrel (101) is fixedly connected with a fixing ring (103), the bottom end of the fixing ring (103) is provided with a base (104) in parallel, the bottom end of the fixing ring (103) and the top end of the base (104) are fixedly connected with a spring (105), and the outer wall of the barrel (101) is provided with through holes (106) evenly distributed in a circular shape.

3. The dough mixer for bread production according to claim 1, characterized in that: The lifting assembly (3) comprises a protective cover (301), a second motor (302), a worm (303), a worm wheel (304), a screw (305) and a fixed block (306), wherein the protective cover (301) is arranged on one side of the barrel (101), the second motor (302) is installed on the side of the protective cover (301) away from the barrel (101), the output end of the second motor (302) is fixedly connected to the worm (303), a worm wheel (304) is arranged parallel to one side of the worm (303), a screw (305) is installed at the top end of the worm wheel (304), a fixed block (306) is installed at one end of the screw (305) away from the worm wheel (304), and one side of the fixed block (306) is fixedly connected to one side of the cover plate (102).

4. The dough mixer for bread production according to claim 1, characterized in that: The liquid inlet assembly (4) comprises a nozzle (401), a microcontroller (402), a hose (403) and a water tank (404), wherein the nozzle (401) is mounted on one side of the barrel (101), and one end of the nozzle (401) passes through the wall of the barrel (101), the end of the nozzle (401) away from the barrel (101) is mounted with the microcontroller (402), the bottom end of the nozzle (401) is mounted with the hose (403), and the end of the hose (403) away from the nozzle (401) is mounted with the water tank (404).

5. The dough mixer for bread production according to claim 3, characterized in that: The protective cover (301) is provided with a groove for the movement of the fixing block (306).

Images