Dough mixer convenient to clean

Abstract

The utility model relates to the field of equipment for making cooked wheaten food, in particular to a dough mixer convenient to clean, which comprises a stirring mechanism, a flour hopper, a motor and a mounting seat, the mounting seat comprises side plates, the side plates are respectively positioned on two sides of the flour hopper, the stirring mechanism is arranged in the flour hopper, the motor is arranged in one side plate, and the motor is used for driving the stirring mechanism to rotate. The dough mixer is provided with a convenient-to-disassemble structure, so that the stirring mechanism can be quickly and conveniently disassembled and assembled without a traditional mode of disassembling bolts by using a wrench, and the disassembly convenience of the stirring mechanism is greatly improved, so that the cleaning convenience of the stirring mechanism and the dough mixing hopper and the experience feeling of the dough mixer are improved; and meanwhile, the dough mixer is provided with a water outlet and a flow guide cambered surface, so that the dough mixer is relatively gathered during water drainage, the treatment effect when sewage is discharged after the dough hopper is cleaned is improved, the situation that the sewage is relatively scattered during sewage discharge, so that the sewage is difficult to collect and treat is avoided, and the use convenience of the dough mixer is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment for making pasta, in particular to a dough mixer which is easy to clean. Background Art

[0002] A dough mixer is a type of pasta machine primarily used to evenly mix flour and water to make dough. It's a small kitchen appliance that uses scientific power distribution and microcomputer control to simulate manual dough mixing, achieving a uniform blend of flour and water. The advent of dough mixers significantly reduces the time and effort required to make pasta. They're also easy to use and clean, meeting the demands of modern life's fast-paced lifestyle.

[0003] Currently, a Chinese patent application with publication number CN217906024U discloses an automatic dough mixer, comprising a machine base, a groove formed on the top of the machine base, a first motor fixedly mounted in the groove, an output shaft end of the first motor extending out of the groove and fixedly mounted on a rotating base, a placement groove formed on the top of the rotating base, a mixing bucket with an open top placed in the placement groove, two electric hydraulic cylinders fixedly mounted on the top of the machine base, the two electric hydraulic cylinders symmetrically arranged on both sides of the rotating base, and a common cover plate fixedly mounted on the output shaft ends of the two electric hydraulic cylinders. The utility model has the following advantages and effects: it can realize the operation of mixing dough while adding water, mixing evenly and fully, not easily causing flour to agglomerate, and the dough produced is not likely to produce lumps, thereby improving the quality and efficiency of dough mixing and ensuring smooth dough. Although this patent solves the above defects, the existing dough mixer still has the following defects: the existing dough mixer is very inconvenient when cleaning the dough bucket and the stirring mechanism. Since the stirring mechanism is located inside the dough bucket, it is hindered during cleaning, resulting in many dead corners inside the dough bucket that are difficult to clean. When disassembling the stirring mechanism, it is necessary to repeatedly twist the bolts for installation and disassembly, which is very inconvenient, thereby reducing the convenience of cleaning and the convenience of using the dough mixer; at the same time, the existing dough mixer does not have a drain outlet and a sewage guide structure. Therefore, when draining after cleaning, since the drainage area of ​​the dough bucket is a whole plane, it is not convenient to collect wastewater, which can easily lead to spillage and difficulty in cleaning, reducing the convenience of using the dough mixer. Summary of the Invention

[0004] The main purpose of the utility model is to solve the problem that the above-mentioned existing dough mixer does not have a stirring mechanism that is easy to disassemble. Therefore, when cleaning the dough bucket and the stirring mechanism, it is necessary to use a wrench to disassemble and install the bolts, which is very inconvenient. At the same time, the existing dough mixer does not have a good drainage structure, which reduces the convenience of use and also reduces the operator's experience of use. A dough mixer that is easy to clean is provided.

[0005] The specific scheme of the utility model is: a dough mixer that is easy to clean, comprising a stirring mechanism, a dough bucket, a motor and a mounting base, the mounting base comprising side panels, the side panels being respectively located on both sides of the dough bucket, the stirring mechanism being arranged in the dough bucket, the motor being arranged in one of the side panels, the motor being used to drive the stirring mechanism to rotate, the stirring mechanism comprising a stirring rod, a rotating shaft a and a rotating shaft b being respectively provided at both ends of the stirring rod, an opening being provided at one end of the rotating shaft a, a card slot being provided inside the opening, a limit block being provided on the surface of the motor output end and being adapted to the card slot, the motor output end being adapted to the opening, the motor output end passing through the side panels and being transmission-connected to the rotating shaft a, the other side panel being provided inside The movable mechanism is hollowed out inside the side panel, and the movable mechanism includes a through hole, which is provided at one end of the side panel, and a movable shaft is passed through the through hole, and the left end of the movable shaft extends outward from the side panel, and a spring is mounted on the movable shaft, and a top block is provided on the right side of the spring, and the top block is fixedly connected to the movable shaft, and the spring and the top block are located on the movable shaft in this section inside the side panel, and the right end of the movable shaft passes through the dough bucket and is rotatably connected to the rotating shaft b, and one end of the rotating shaft b is inlaid with a bearing, and the bearing is rotatably connected to the movable shaft to rotate the rotating shaft b, and the rotating shaft a, rotating shaft b, the motor output end and the movable shaft are coaxial, and the distance between the rotating shaft b and the left side wall of the dough bucket is greater than the depth of the opening through which the rotating shaft a passes.

[0006] According to the above technical solution, the movable shaft is pulled to one side to separate the movable shaft from the bearing. When the rotating shaft b loses the limit of the movable shaft, the stirring stick is moved to one side by manpower to drive the rotating shaft a at the other end to separate from the output end of the motor. Finally, the stirring mechanism can be taken out by tilting the angle, which improves the cleaning convenience of the dough bucket and the stirring mechanism.

[0007] Furthermore, a drain outlet is provided on the inner wall of the dough hopper, the drain outlet is provided with an arc and extends toward the surface of the dough hopper, the inner side wall of the dough hopper is provided with an arc surface and is inclined toward the middle of the drain outlet, and the horizontality of the arc surface decreases successively along the drain outlet.

[0008] According to the above technical solution, the curved surface can be used to gather water flow in the middle part of the drain outlet, and finally discharge it to the drain outlet along the lowest point of the horizontality between the curved surfaces. This can effectively reduce the direct discharge of sewage along the hopper during drainage, improve the convenience of sewage collection, and reduce sewage splashing.

[0009] Furthermore, the depth of the opening 8 is 0.5 cm to 1 cm, and after the stirring mechanism is installed, the distance between the rotating shaft b7 and the left side wall of the flour hopper 1 is 1.5 cm to 2 cm.

[0010] According to the above technical solution, the distance between the rotating shaft b and the left side wall of the flour hopper is greater than the depth of the rotating shaft a, thereby ensuring that the stirring mechanism can move to one side when the movable shaft moves out of the bearing, so that the rotating shaft b is separated from the output end of the motor.

[0011] Furthermore, the moving distance between the top block and the left side wall of the side plate is consistent with the distance of the movable axis extending from the inside of the dough bucket.

[0012] According to the above technical solution, the distance that the top block moves to the left is consistent with the distance of the movable shaft extending from the inside of the dough bucket, so that when the movable shaft moves out of the bearing and is retracted into the through hole of the dough bucket, the top block can abut against the left wall of the side plate, preventing the movable shaft from falling off from the dough bucket completely, causing the dough bucket to tilt.

[0013] Compared with the prior art, the utility model has the following advantages: the dough mixer is equipped with an easy-to-disassemble structure, which can quickly and conveniently disassemble and install the stirring mechanism without the need to disassemble by using a traditional wrench to remove the bolts, which greatly improves the convenience of disassembling the stirring mechanism, thereby improving the convenience of cleaning the stirring mechanism and the dough bucket and the user experience of the dough mixer. At the same time, the dough mixer is equipped with a drainage port and a curved surface for diversion, so that the drainage is more concentrated, which improves the treatment effect of sewage when it is discharged after cleaning the dough bucket, and avoids the situation where the sewage is dispersed when discharged, which makes it difficult to collect and treat the sewage, further improving the convenience of using the dough mixer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0015] Figure 2 yes Figure 1 A top view of

[0016] Figure 3 yes Figure 2 sectional view of

[0017] Figure 4 yes Figure 3 A magnified view of the structure at point A;

[0018] Figure 5 yes Figure 2 A magnified view of the structure at C;

[0019] Figure 6 yes Figure 3 A magnified view of the structure at point B;

[0020] In the figure: 1. Flour bucket; 2. Motor; 3. Mounting base; 4. Side panel; 5. Stirring stick; 6. Rotating shaft a; 7. Rotating shaft b; 8. Opening; 9. Output end; 10. Slot; 11. Limit block; 12. Through hole; 13. Movable shaft; 14. Spring; 15. Top block; 16. Bearing; 17. Perforation; 18. Drain outlet; 19. Arc surface. DETAILED DESCRIPTION

[0021] Example 1

[0022] See also Figure 1-6 The present embodiment is a dough mixer that is easy to clean and is composed of a stirring mechanism, a dough bucket 1, a motor 2 and a mounting base 3. The stirring mechanism is used to stir the dough in the dough bucket 1. The mounting base 3 includes two side plates 4, which are respectively welded to the left and right sides of the mounting base 3. A dough bucket 1 is provided between the two side plates 4. A motor 2 is installed inside the right side plate 4. The motor 2 is used to drive the stirring mechanism to rotate. The dough bucket 1 is connected to the stirring mechanism in a rotating manner. The stirring mechanism includes a stirring rod 5. A rotating shaft a6 and a rotating shaft b7 are welded at both ends of the stirring rod 5. One end of the rotating shaft a6 is hollowed out with an opening 8 for easy connection with the output end 9 of the motor 2. , a card slot 10 is provided inside the opening 8, and the card slot 10 is provided on the upper and lower side walls inside the opening 8. A limit block 11 is welded on the output end 9 of the motor 2, and the limit block 11 is adapted to the card slot 10, so that the limit block 11 can move in the card slot 10. The output end 9 of the motor 2 passes through the side plate 4 to the dough bucket 1 and is connected to the rotating shaft a6 for transmission. The left side plate 4 is hollowed out and provided with a movable mechanism. The movable mechanism is used to assist the rotation and limiting effect of the rotating shaft a6. The movable mechanism includes a through hole 12, which is provided at one end of the side plate 4 and passes through the side plate 4. A movable shaft 13 is passed through the through hole 12 and is movable. The left end of the movable shaft 13 is toward the side plate 4 extends outward, which is convenient for operating manpower to pull the movable shaft 13. The movable shaft 13 is equipped with a spring 14 and can be elastically movable. A top block 15 is provided on the right side of the spring 14. The top block 15 is concave and fixedly connected to the movable shaft 13. The top block 15 abuts against the left side wall of the side plate 4 to limit the movable distance of the movable shaft 13 to the left. The spring 14 and the top block 15 are provided on the movable shaft 13 in this section inside the side plate 4. The right end of the movable shaft 13 passes through the through hole 12 and the dough bucket 1 in turn and is rotatably connected to the rotating shaft b7 inside the dough bucket 1. The left end of the rotating shaft b7 is inlaid with a bearing 16. The size of the bearing 16 is adapted to the size of the movable shaft 13. The shaft 13 can be rotatably connected in the bearing 16 so that the rotating shaft b7 can rotate on the movable shaft 13 through the bearing 16, thereby achieving the effect of assisting the rotation of the stirring mechanism. The rotating shaft a6, the rotating shaft b7, the output end 9 of the motor 2 and the movable shaft 13 are on the same axis, thereby ensuring the stirring stability of the stirring mechanism. The moving distance of the rotating shaft b7 from the left side wall of the dough bucket 1 is greater than the depth of the output end 9 through the opening 8 of the rotating shaft a6, thereby ensuring that when the movable shaft 13 is pulled out of the rotating shaft b7, the stirring mechanism can be moved to the left to pull the rotating shaft a6 out of the output end 9, so that the stirring mechanism has a certain amount of movable space in the dough bucket 1, which is convenient for taking it out.

[0023] Furthermore, the depth of the opening 8 is 0.5cm~1cm, so that the maximum depth of the output end 9 of the motor 2 is 0.5cm~1cm. After the stirring mechanism is installed, the distance between the rotating shaft b7 and the left side wall of the dough bucket 1 is 1.5cm~2cm. The distance that the rotating shaft b7 moves to the left is greater than the depth of the opening 8, which ensures the activity space of the stirring mechanism in the dough bucket 1, so that there is a certain activity space when the rotating shaft a6 is disassembled.

[0024] Furthermore, the moving distance between the top block 15 and the left side wall of the side plate 4 is consistent with the distance between the movable shaft 13 extending from the inside of the dough bucket 1, thereby improving the stability of the dough bucket 1. When the movable shaft 13 is pulled out of the bearing 16, the top block 15 abuts against the left side wall of the side plate 4, thereby preventing the movable shaft 13 from being pulled out of the through hole 17 of the dough bucket 1, causing the dough bucket 1 to tilt.

[0025] When the movable shaft 13 moves out of the bearing 16, the pulling force on the movable shaft 13 to one side is maintained, and then the stirring mechanism is pulled to the left, so that the rotating shaft a6 is separated from the output end 9. Finally, the stirring mechanism is slightly tilted to start the mixer. When the mixing mechanism is removed, the convenience of disassembling the mixing mechanism is improved. When reinstalling, first pull the movable shaft 13 to one side, then align the slot 10 of the rotating shaft a6 with the limit block 11 on the output end 9, and then put the rotating shaft a6 on the output end 9, and finally release the movable shaft 13. At this time, the spring 14 makes elastic movement again, pushing the top block 15 to the right, thereby driving the movable shaft 13 to move out of the through-hole 17 and penetrate into the rotating shaft b7, thereby achieving the effect of installing the mixing stick 5. When the mixing mechanism rotates, the rotating shaft a6 is driven to rotate by the output end 9, and the limit block 11 on the output end 9 abuts against the slot 10 to achieve the transmission effect. When the mixing mechanism rotates, it is assisted to rotate on the rotating shaft b7 by the bearing 16, which greatly improves the convenience of use of the dough mixer and avoids the traditional need to remove bolts to disassemble the mixing mechanism. The installation and disassembly effect can be achieved only through the movable shaft 13, which further improves the convenience of cleaning.

[0026] Example 2

[0027] This embodiment is basically the same as the structure of embodiment 1, and the following features are added on the basis of embodiment 1: a drain outlet 18 is provided inside the noodle bucket 1, and the drain outlet 18 has an arc similar to a cone, extending from wide to narrow toward the surface of the noodle bucket 1, and the inner wall of the noodle bucket 1 is provided with a curved surface 19 and inclined toward the middle of the drain outlet 18. The horizontality of the curved surface 19 decreases successively along the drain outlet 18, thereby guiding the water flow to the lowest horizontal point of the inner wall of the noodle bucket 1 through the curved surface 19, and finally discharged to the drain outlet 18 along the lowest horizontal point, thereby achieving the effect of facilitating centralized drainage and reducing the situation where the entire inner wall is directly drained and splashed.

[0028] The working principle of this embodiment is as follows: when the sewage inside the dough bucket 1 needs to be discharged after cleaning, it can be discharged by turning the dough bucket 1 over. When the dough bucket 1 is turned over, the sewage inside can be gathered along the curved surface 19 to the middle part of the drain outlet 18. As the angle of the dough bucket 1 becomes lower and lower, the sewage can be discharged to the drain outlet 18 along the lower horizontal point in the middle, thereby improving the convenience of collecting sewage, avoiding the situation where the side wall of the dough bucket 1 is drained outward, which is not conducive to collecting sewage and making it difficult to clean, reducing the degree of sewage splashing, and further improving the convenience of using the dough mixer.

Claims

1. A dough mixer that is easy to clean, comprising a stirring mechanism, a dough bucket, a motor, and a mounting base, wherein the mounting base comprises side plates, the side plates being located on both sides of the dough bucket, the stirring mechanism being located in the dough bucket, the motor being located in one of the side plates, and the motor being used to drive the stirring mechanism to rotate, characterized in that: The stirring mechanism includes a stirring rod, and a rotating shaft a and a rotating shaft b are respectively provided at both ends of the stirring rod. An opening is provided at one end of the rotating shaft a, and a card slot is provided inside the opening. A limit block is provided on the surface of the motor output end and is adapted to the card slot. The motor output end is adapted to the opening, and the motor output end passes through the side plate and is transmission-connected to the rotating shaft a. A movable mechanism is provided inside the other side plate, and the inside of the side plate is hollowed out. The movable mechanism includes a through hole, and the through hole is provided at one end of the side plate. A movable shaft is passed through the through hole. The left end of the shaft extends outward from the side plate, and a spring is mounted on the movable shaft. A top block is provided on the right side of the spring, and the top block is fixedly connected to the movable shaft. The spring and the top block are located on the movable shaft in this section inside the side plate. The right end of the movable shaft passes through the dough bucket and is rotatably connected to the rotating shaft b. A bearing is embedded in one end of the rotating shaft b, and the bearing is rotatably connected to the movable shaft to rotate the rotating shaft b. The rotating shaft a, rotating shaft b, the motor output end and the movable shaft are coaxial, and the distance between the rotating shaft b and the left side wall of the dough bucket is greater than the depth of the opening through which the rotating shaft a passes.

2. The easy-to-clean dough mixer according to claim 1, characterized in that: A drain outlet is provided on the inner wall of the dough hopper, and the drain outlet is provided with an arc and extends toward the surface of the dough hopper. The inner side wall of the dough hopper is provided with an arc surface and tilted toward the middle of the drain outlet, and the horizontality of the arc surface decreases successively along the drain outlet.

3. The easy-to-clean dough mixer according to claim 1, characterized in that: The depth of the opening is 0.5cm~1cm, and after the stirring mechanism is installed, the distance between the rotating shaft b and the left side wall of the flour hopper is 1.5cm~2cm.

4. The easy-to-clean dough mixer according to claim 1, characterized in that: The moving distance between the top block and the left side wall of the side plate is consistent with the distance of the movable axis extending from the inside of the dough bucket.

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