Dough mixer capable of automatically adding dough

Abstract

The utility model discloses a dough mixer capable of automatically adding dough, which comprises a first working shell, brackets, a second working shell and a control panel, the brackets are fixed on the left and right side surfaces of the first working shell, the control panel is mounted on the brackets, a top cover is mounted at the top end of the first working shell in a clamping manner, a through hole is formed in the top cover, and the through hole is communicated with the first working shell. A weighing mechanism is installed on the first working shell, a motor is fixed to the inner side face of the portion, on the right side of the first working shell, of the support, a spray head is installed at the top end of a first water outlet pipe, a second working shell is arranged below the first working shell, and a rectangular rubber ring is fixed to the top end of the second working shell; an electric telescopic rod is fixed to the lower surface of the second working shell, and a base is fixed to the bottom end of the electric telescopic rod. According to the dough mixer capable of automatically adding materials, quantitative materials can be conveniently and automatically added, a stirring structure can be rapidly cooled, and kneaded dough can be conveniently treated.

Description

Technical Field

[0001] The utility model relates to the technical field of pasta processing, in particular to a dough mixer capable of automatic addition. Background Technique

[0002] When processing pasta foods such as bread, biscuits, and pastries, a dough mixer is required for kneading dough. First, raw materials such as flour, water, and food additives are poured into the hopper, and the motor is started to make the structure rotate. The flour particles are evenly combined with water under the agitation of the stirring structure to form dough. During the stirring process, since the mold generates heat, it affects the quality of the dough. A cooling structure is provided to avoid generating heat during the stirring process.

[0003] For example, the Chinese utility model patent with the authorization announcement number CN209572991U discloses an energy-saving cooling type dough mixer, which includes a dough mixer box body for kneading dough and a water pipe for supplying water to the dough mixer box body. The water pipe spirals around the dough mixer box body to cool the dough mixer box body. The energy-saving cooling type dough mixer of the present utility model uses the water pipe for supplying water to the dough mixer to cool the dough mixer. Since the dough mixer itself needs to supplement water volume, the dough mixer is cooled with very little energy consumption, and no additional cooling device is specially designed, so the cooling cost is very low.

[0004] However, the existing dough mixers are not convenient for automatically adding flour or yeast, etc. The cooling structure is arranged on the box body and cannot quickly cool the stirring structure. After the dough is kneaded, it is not convenient to take out the kneaded dough. Therefore, we propose a dough mixer capable of automatic addition to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a dough mixer capable of automatic addition to solve the problems in the above background technique that the existing dough mixers are not convenient for automatically adding flour or yeast, etc., the cooling structure is arranged on the box body and cannot quickly cool the stirring structure, and it is not convenient to take out the kneaded dough after the dough is kneaded.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: A dough mixer capable of automatic addition, including a first working shell, a bracket, a second working shell, and a control panel:

[0007] Brackets are fixed on the left and right sides of the first working shell, the control panel is installed on the brackets, a top cover is snap-fitted on the top of the first working shell, a perforation is provided inside the top cover, a weighing mechanism is installed on the first working shell, a motor is fixed on the inner side of the bracket on the right side of the first working shell, a first gear disc is fixed on the output end of the motor, a second gear disc is meshed and connected to the front end of the first gear disc, a hollow rod is fixed inside the second gear disc, a water inlet pipe is installed at the right end of the hollow rod through a rotary seal ring, a first water outlet pipe is connected to the left end of the hollow rod through a rotary seal ring, a second water outlet pipe is fixed at the bottom end of the first water outlet pipe, and a spray head is installed at the top end of the first water outlet pipe;

[0008] A second working shell is arranged below the first working shell, and a rectangular rubber ring is fixed on the top end of the second working shell. An electric telescopic rod is fixed on the lower surface of the second working shell, and a base is fixed at the bottom end of the electric telescopic rod.

[0009] Preferably, the weighing mechanism includes a weighing frame, a material storage bucket, a material cover and a plastic conveying pipe. The weighing frame is fixed on the front side of the first working shell, the material storage bucket is arranged inside the weighing frame, the material cover is snap-fitted on the top end of the material storage bucket, and the plastic conveying pipe is fixed at the bottom end of the material storage bucket.

[0010] Preferably, the bottom end of the plastic conveying pipe is inserted into the perforation.

[0011] Preferably, control valves are installed in both the first water outlet pipe and the second water outlet pipe.

[0012] Preferably, both the water inlet pipe and the first water outlet pipe are connected to the bracket through rods.

[0013] Preferably, both the left and right ends of the hollow rod are connected to the first working shell through rotary seal rings.

[0014] Preferably, the top end of the first water outlet pipe penetrates through the left end of the first working shell, the spray head is located above the hollow rod, and stirring blades are fixed on the outer side of the hollow rod.

[0015] Preferably, the second working shell is connected to the first working shell through the rectangular rubber ring.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: The dough mixer capable of automatically adding materials facilitates the automatic addition of a quantitative amount of materials, can quickly cool the stirring structure, and is convenient for processing the kneaded dough;

[0017] 1. The weight sensor inside the weighing rack is connected to the control panel. The weight sensor inside the weighing rack monitors the material changes inside the storage bin, so as to convey the quantified material inside the storage bin to the space formed by the first working shell and the second working shell through a plastic conveying pipe. Open the valve inside the plastic conveying pipe for feeding, and close the valve to stop feeding, which is convenient for automatically adding quantified materials;

[0018] 2. Clear water flows from the water inlet pipe to the hollow rod to cool the hollow rod. The heat-exchanged water flows from the first water outlet pipe to the first water outlet pipe, and then the water sprays out from the nozzle, which is convenient for discharging clear water;

[0019] When water does not need to be discharged, the cooled water flows from the second water outlet pipe to the external water receiving device to avoid continuously discharging clear water;

[0020] 3. Under the action of the electric telescopic rod, the second working shell moves downward, so that the second working shell leaves the first working shell, and then the second working shell, the electric telescopic rod and the base are pulled out, which is convenient for processing the kneaded dough inside the second working shell. Description of the Drawings

[0021] Figure 1 It is a schematic first axonometric structure diagram of the present utility model;

[0022] Figure 2 It is a schematic first axonometric sectional structure diagram of the present utility model;

[0023] Figure 3 It is a schematic second axonometric sectional structure diagram of the present utility model;

[0024] Figure 4 It is a schematic connection structure diagram of the first gear disk and the second gear disk of the present utility model;

[0025] Figure 5 It is a schematic structure diagram of the moving state of the second working shell of the present utility model;

[0026] Figure 6 It is a schematic axonometric structure diagram of the first working shell of the present utility model.

[0027] In the figure: 1. First working shell; 2. Bracket; 3. Second working shell; 4. Rectangular rubber ring; 5. Electric telescopic rod; 6. Base; 7. Top cover; 8. Perforation; 9. Weighing rack; 10. Storage bin; 11. Material cover; 12. Plastic conveying pipe; 13. Motor; 14. First gear disk; 15. Second gear disk; 16. Hollow rod; 17. Water inlet pipe; 18. First water outlet pipe; 19. Second water outlet pipe; 20. Nozzle; 21. Stirring blade; 22. Control panel. Detailed Embodiments

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1: Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 . The existing dough mixer is not convenient for automatically adding flour, yeast, etc. To solve this technical problem, the following technical content is disclosed in this embodiment;

[0030] A dough mixer capable of automatic addition, comprising a first working shell 1, a bracket 2, a second working shell 3, a top cover 7, a perforation 8, a weighing rack 9, a storage bucket 10, a material cover 11, and a plastic delivery pipe 12;

[0031] The top cover 7 is snap-fitted on the top of the first working shell 1. A perforation 8 is provided inside the top cover 7. A weighing mechanism is installed on the first working shell 1. The weighing mechanism includes a weighing rack 9, a storage bucket 10, a material cover 11, and a plastic delivery pipe 12. The weighing rack 9 is fixed on the front side of the first working shell 1. A weight sensor is installed inside the weighing rack 9. The storage bucket 10 is arranged inside the weighing rack 9. The material cover 11 is snap-fitted on the top of the storage bucket 10. The plastic delivery pipe 12 is fixed at the bottom of the storage bucket 10. The second working shell 3 is arranged below the first working shell 1;

[0032] Flour and yeast are stored inside the storage bucket 10. The storage bucket 10 is stuck inside the weighing rack 9. The weight of the materials inside the storage bucket 10 is monitored by the weight sensor inside the weighing rack 9. The weight sensor is connected to the control panel 22. The control panel 22 controls the valve inside the plastic delivery pipe 12. When discharging materials is required, the valve inside the plastic delivery pipe 12 is opened. Then the materials flow from the storage bucket 10 and the plastic delivery pipe 12 to the perforation 8. Then the materials enter the space formed by the first working shell 1 and the second working shell 3. The storage bucket 10 is weighed in real time by the weight sensor inside the weighing rack 9. When a fixed amount of materials is put in, the valve is closed;

[0033] Embodiment 2: Please refer to Figures 1 - 4 and Figure 6 . The existing dough mixer cannot quickly cool the stirring structure. To solve this technical problem, the following technical content is disclosed in this embodiment;

[0034] On the left and right sides of the first working shell 1, brackets 2 are fixed. On the inner side of the bracket 2 on the right side of the first working shell 1, a motor 13 is fixed. At the output end of the motor 13, a first gear disk 14 is fixed. At the front end of the first gear disk 14, a second gear disk 15 is meshed and connected. Inside the second gear disk 15, a hollow rod 16 is fixed. At the right end of the hollow rod 16, a water inlet pipe 17 is installed through a rotary seal ring. At the left end of the hollow rod 16, a first water outlet pipe 18 is connected through a rotary seal ring. At the bottom end of the first water outlet pipe 18, a second water outlet pipe 19 is fixed. At the top end of the first water outlet pipe 18, a spray head 20 is installed. Control valves are installed in both the first water outlet pipe 18 and the second water outlet pipe 19. Both the water inlet pipe 17 and the first water outlet pipe 18 are connected to the bracket 2 through rods. Both the left and right ends of the hollow rod 16 are connected to the first working shell 1 through rotary seal rings. The top end of the first water outlet pipe 18 penetrates through the left end of the first working shell 1, and the spray head 20 is located above the hollow rod 16. On the outer side of the hollow rod 16, stirring blades 21 are fixed;

[0035] The water conveying device is fixedly connected to the water inlet pipe 17 through a flange. The water conveying device inputs clean water into the water inlet pipe 17, and then the water is conveyed into the interior of the hollow rod 16 to cool the hollow rod 16. After heat exchange, the water then flows to the first water outlet pipe 18, and then the clean water is sprayed from the spray head 20 onto the flour. The hollow rod 16 and the stirring blades 21 rotate to stir the flour and clean water;

[0036] When it is not necessary to input clean water or when it is not necessary to use the water after heat exchange for kneading the dough, close the control valve in the first water outlet pipe 18 and open the control valve inside the second water outlet pipe 19. The water after heat exchange flows out from inside the second water outlet pipe 19;

[0037] Embodiment 3: The existing dough mixer is not convenient for taking out the kneaded dough. In order to further solve this technical problem, the following technical content is disclosed in this embodiment. As Figures 1 - 6 shown, an electric telescopic rod 5 is fixed on the lower surface of the second working shell 3, and at the bottom end of the electric telescopic rod 5, a base 6 is fixed. A rectangular rubber ring 4 is fixed at the top end of the second working shell 3. The second working shell 3 is connected to the first working shell 1 through the rectangular rubber ring 4;

[0038] After kneading the dough, under the action of the electric telescopic rod 5, lower the height of the second working shell 3 so that the rectangular rubber ring 4 on the second working shell 3 leaves the first working shell 1, and then move the second working shell 3, the electric telescopic rod 5 and the base 6 outwards to process the kneaded dough inside the second working shell 3;

[0039] The above completes a series of operations of the dough mixer that can automatically add. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0040] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt the conventional means such as bolts, rivets, welding, etc. which are mature in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0041] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A dough mixer capable of automatically adding dough, comprising a first working shell (1), a bracket (2), a second working shell (3) and a control panel (22), characterized in that: The left and right sides of the first working shell (1) are both fixed with brackets (2), the control panel (22) is mounted on the brackets (2), a top cover (7) is mounted on the top of the first working shell (1), a through hole (8) is provided inside the top cover (7), a weighing mechanism is mounted on the first working shell (1), a motor (13) is fixed on the inner side of the bracket (2) on the right side of the first working shell (1), and a first gear disc (14) is fixed on the output end of the motor (13), The front end of the first toothed disc (14) is meshedly connected with the second toothed disc (15), a hollow rod (16) is fixed inside the second toothed disc (15), a water inlet pipe (17) is installed at the right end of the hollow rod (16) via a rotating sealing ring, a first water outlet pipe (18) is connected at the left end of the hollow rod (16) via a rotating sealing ring, a second water outlet pipe (19) is fixed at the bottom end of the first water outlet pipe (18), and a spray head (20) is installed at the top end of the first water outlet pipe (18); A second working shell (3) is arranged below the first working shell (1), and a rectangular rubber ring (4) is fixed to the top of the second working shell (3); an electric telescopic rod (5) is fixed to the lower surface of the second working shell (3), and a base (6) is fixed to the bottom end of the electric telescopic rod (5).

2. A dough mixer capable of automatic addition according to claim 1, characterized in that: The weighing mechanism comprises a weighing frame (9), a material storage barrel (10), a material cover (11) and a plastic conveying pipe (12); the weighing frame (9) is fixed to the front side of the first working shell (1); the material storage barrel (10) is arranged inside the weighing frame (9); the material cover (11) is mounted on the top end of the material storage barrel (10); and the plastic conveying pipe (12) is fixed to the bottom end of the material storage barrel (10).

3. A dough mixer capable of automatic addition according to claim 2, characterized in that: The bottom end of the plastic delivery pipe (12) is inserted into the inside of the perforation (8).

4. The dough mixer capable of automatic addition according to claim 1, characterized in that: Control valves are installed in both the first water outlet pipe (18) and the second water outlet pipe (19).

5. The dough mixer capable of automatic addition according to claim 1, characterized in that: The water inlet pipe (17) and the first water outlet pipe (18) are both connected to the bracket (2) via rods.

6. The dough mixer capable of automatic addition according to claim 1, characterized in that: The left and right ends of the hollow rod (16) are connected to the first working shell (1) via a rotating sealing ring.

7. The dough mixer capable of automatic addition according to claim 1, characterized in that: The top end of the first water outlet pipe (18) passes through the left end of the first working shell (1), and the spray head (20) is located above the hollow rod (16). A stirring blade (21) is fixed to the outer side surface of the hollow rod (16).

8. The dough mixer capable of automatic addition according to claim 1, characterized in that: The second working shell (3) is connected to the first working shell (1) via a rectangular rubber ring (4).

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