Chocolate preparation device based on Chinese wolfberry fruits

Abstract

The utility model relates to the related technical field of food processing, in particular to a chocolate preparation device based on Chinese wolfberry fruits, which comprises a mixing and stirring tank, one end of the mixing and stirring tank is fixedly connected with a preparation tank, and one end of the mixing and stirring tank is fixedly connected with a box body. The electric heating wire heats water to generate high-temperature and high-pressure water vapor, the water vapor is conveyed to the exhaust pipe of the connecting pipe through the air conveying pipe, the high-temperature and high-pressure water vapor is sprayed out from the spray head, the water vapor can punch raw materials in the preparation tank to enable the raw materials to enter the mixing and stirring tank, and the water vapor is cooled and condensed to cause reduction of air pressure. High-temperature and high-pressure water vapor at the upper end of the preparation tank can generate a certain air pressure difference, and residual raw materials attached to the inner wall of the preparation tank can be pressed into the mixing and stirring tank, so that complete transfer of the raw materials is realized, the sanitary and safety indexes are improved, and the product quality is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to food processing, in particular to a wolfberry chocolate preparation device. Background Art

[0002] Food processing, in the food processing industry, the mix and match of wolfberry and chocolate has become an emerging food processing technology, especially the mix of wolfberry dried fruit and chocolate, which can develop nutritious food with unique taste. Wolfberry, as a traditional Chinese medicine, has a long history and wide application in Asia, and chocolate is a popular sweet food with a strong taste and rich cultural connotations. This mixed and matched product may have the characteristics of sweet and bitter, rich taste, and consumers' demand for this healthy, delicious and innovative food is increasing. Therefore, there is a special need for a wolfberry chocolate mixing device.

[0003] However, in the use of the existing modulation device, since there is no corresponding auxiliary feeding mechanism and speed change mechanism inside the modulation device, in the existing preparation process, when the raw materials in the preparation tank are poured into the mixing and stirring tank, a large amount of chocolate and wolfberry dried fruit raw materials often remain in the preparation tank, which not only leads to an imbalance in the product proportion, but also causes a waste of raw materials. In order to solve this problem, the operator is usually required to add water inside the preparation tank for cleaning, which not only increases the workload of the operator, but also causes health and safety problems due to unclean cleaning. At the same time, in the mixing and stirring process, the control of the stirring speed has an important influence on the appearance quality of the product. If the stirring speed is too fast, bubbles are likely to be generated, affecting the appearance and taste of the product. If the stirring speed is too slow, the raw materials may be unevenly mixed, affecting the quality of the product. Utility Model Content

[0004] The utility model aims to provide a device for preparing chocolate based on wolfberry, so as to solve the existing preparation device proposed in the above-mentioned background technology. During use, since there is no corresponding auxiliary feeding mechanism and speed change mechanism inside the preparation device, in the existing preparation process, when the raw materials in the preparation tank are poured into the mixing and stirring tank, a large amount of chocolate and wolfberry dried fruit raw materials often remain in the preparation tank, which not only leads to an imbalance in the product proportion, but also causes a waste of raw materials. In order to solve this problem, the operator is usually required to add water inside the preparation tank for cleaning, which not only increases the workload of the operator, but also causes health and safety problems due to unclean cleaning. At the same time, in the mixing and stirring process, the control of the stirring speed has an important influence on the appearance quality of the product. If the stirring speed is too fast, bubbles are likely to be generated, affecting the appearance and taste of the product. If the stirring speed is too slow, the raw materials may be unevenly mixed, affecting the quality of the product.

[0005] To achieve the above object, the utility model provides the following technical solution: a wolfberry chocolate preparation device, comprising a mixing and stirring tank, one end of which is fixedly connected to a preparation tank, one end of which is fixedly connected to a box, one end of which is fixedly connected to a fixed bracket, and one side of which is fixedly connected to a heating furnace;

[0006] The auxiliary feeding mechanism includes an electric heating wire, a first water inlet, a safety valve, an air pipe, a connecting pipe, an exhaust pipe, a nozzle, a feeding port, a feeding valve, a first closing valve, a second closing valve, a cooling tank, a cooling pipe, a second water inlet and a drain. One end of the inner surface of the heating furnace is fixedly connected with the electric heating wire, one side of the heating furnace is fixedly connected with the first water inlet, one end of the heating furnace is fixedly connected with the safety valve, one end of the heating furnace is fixedly connected with the air pipe, one end of the air pipe is fixedly connected with the connecting pipe, one side of the connecting pipe is fixedly connected with the exhaust pipe, one end of the exhaust pipe is fixedly connected with the nozzle, one end of the preparation tank is fixedly connected with the feeding port, one side of the feeding port is fixedly connected with the feeding valve, one side of the air pipe is fixedly connected with the first closing valve, one side of the preparation tank is fixedly connected with the cooling tank, one side of the inner surface of the cooling tank is fixedly connected with the cooling pipe, one end of the cooling pipe is fixedly connected with the second water inlet, and the other end of the cooling pipe is fixedly connected with the drain.

[0007] Preferably, the exhaust pipes and nozzles are arranged in six groups, and the cooling pipe is fixedly connected to the preparation tank.

[0008] Preferably, the speed change mechanism includes a driving motor, an input shaft, a sliding groove, a first gear, a second gear, a first fitting groove, a second fitting groove, a synchronous gear, a dog gear ring, a countershaft, a gear lever, a transmission block, a bolt, a third gear, a fourth gear, a fifth gear, an output shaft, a sixth gear, a seventh gear, a transmission shaft, a stirring blade, an exhaust port and a discharge port. One end of the box body is fixedly connected to the driving motor, and the output end of the driving motor is fixedly connected to the input shaft. A sliding groove is provided on one side of the surface of the input shaft, and a first gear is connected to a bearing on one side of the surface of the input shaft, and a second gear is connected to a bearing on one side of the surface of the input shaft. A first fitting groove is provided on one end of the surface of the first gear, and a second fitting groove is provided on one end of the surface of the second gear. A synchronous gear is slidably connected to one side of the surface of the input shaft. Both ends of the gear are fixedly connected with dog rings, one side of the inner surface of the box body is connected with a secondary shaft with a bearing, one side of the synchronous gear is fitted with a shift rod, one side of the shift rod is rotatably connected with a transmission block, one side of the transmission block is movably sleeved with a bolt, one side of the secondary shaft surface is fixedly connected with a third gear, one side of the secondary shaft surface is fixedly connected with a fourth gear, one side of the secondary shaft surface is fixedly connected with a fifth gear, one side of the inner surface of the box body is connected with an output shaft with a bearing, one side of the output shaft surface is fixedly connected with a sixth gear, one side of the output shaft surface is fixedly connected with a seventh gear, one end of the output shaft is fixedly connected with a transmission shaft, one side of the transmission shaft surface is fixedly connected with a stirring blade, one side of the mixing and stirring tank is fixedly connected with an exhaust port, and one side of the mixing and stirring tank is fixedly connected with a discharge port.

[0009] Preferably, the first interlocking groove is interlockingly connected to the dog gear ring, and the second interlocking groove is interlockingly connected to the dog gear ring.

[0010] Preferably, the inner ring of the synchronous gear is provided with an outer convex structure matching the size of the sliding groove, and the input shaft, the secondary shaft and the output shaft are all connected to the box bearing.

[0011] Preferably, the baffle rod forms a rotating structure with the box body through a transmission block, and the baffle rod is fixedly connected with the box body through a transmission block and bolts.

[0012] Preferably, the stirring blades are arranged in three groups.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the wolfberry chocolate modulation device is internally provided with an auxiliary feeding mechanism and a speed change mechanism, so that in the existing preparation process, when the raw materials in the preparation tank are poured into the mixing and stirring tank, a steam negative pressure device is added inside the original preparation tank, and when the raw materials in the preparation tank need to be poured into the mixing and stirring tank, the chocolate and wolfberry dried fruit raw materials remaining in the preparation tank are pressed into the mixing and stirring tank by the high-temperature steam generated by the steam negative pressure device, thereby realizing the complete transfer of raw materials, avoiding the waste of raw materials and the imbalance of product proportions, and improving the health and safety indicators. At the same time, a transmission is added inside the original mixing and stirring tank, and the transmission is connected to the transmission shaft in the stirring tank. The stirring speed of the transmission shaft can be manually adjusted by operating the gear lever according to the preparation concentration and needs, thereby reducing the generation of bubbles during the stirring process, improving the appearance quality of the product, and ensuring the mixing uniformity of the raw materials, which greatly improves the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 This is a schematic diagram of the structure of the cooperation between the auxiliary feeding mechanism and the speed change mechanism of the utility model;

[0017] Figure 4 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0018] Figure 5 For this utility model Figure 3 The enlarged structural diagram at C in the middle;

[0019] Figure 6 It is a schematic diagram of the structure of part of the speed change mechanism of the utility model;

[0020] Figure 7 It is a schematic diagram of the structure of part of the speed change mechanism of the utility model;

[0021] In the figure: 1. Mixing and stirring tank; 2. Preparation tank; 3. Box; 4. Fixed bracket; 5. Heating furnace; 6. Auxiliary feeding mechanism; 601. Heating wire; 602. First water inlet; 603. Safety valve; 604. Air pipe; 605. Connecting pipe; 606. Exhaust pipe; 607. Nozzle; 608. Feeding port; 609. Feeding valve; 610. First closing valve; 611. Second closing valve; 612. Cooling tank; 613. Cooling pipe; 614. Second water inlet; 615. Drainage port; 7. Speed ​​change mechanism; 701. Driving motor ; 702, input shaft; 703, sliding groove; 704, first gear; 705, second gear; 706, first fitting groove; 707, second fitting groove; 708, synchronous gear; 709, dog ring; 710, countershaft; 711, stop rod; 712, transmission block; 713, bolt; 714, third gear; 715, fourth gear; 716, fifth gear; 717, output shaft; 718, sixth gear; 719, seventh gear; 720, transmission shaft; 721, stirring blade; 722, exhaust port; 723, discharge port. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-7 The utility model provides a technical solution: a wolfberry chocolate preparation device, comprising a mixing and stirring tank 1, one end of the mixing and stirring tank 1 is fixedly connected to a preparation tank 2, one end of the mixing and stirring tank 1 is fixedly connected to a box 3, one end of the box 3 is fixedly connected to a fixed bracket 4, and one side of the fixed bracket 4 is fixedly connected to a heating furnace 5;

[0024] The auxiliary feeding mechanism 6 includes an electric heating wire 601, a first water inlet 602, a safety valve 603, an air pipe 604, a connecting pipe 605, an exhaust pipe 606, a nozzle 607, a feeding port 608, a feeding valve 609, a first closing valve 610, a second closing valve 611, a cooling tank 612, a cooling pipe 613, a second water inlet 614 and a drain 615. One end of the inner surface of the heating furnace 5 is fixedly connected to the electric heating wire 601, one side of the heating furnace 5 is fixedly connected to the first water inlet 602, one end of the heating furnace 5 is fixedly connected to the safety valve 603, one end of the heating furnace 5 is fixedly connected to the air pipe 604, one end of the air pipe 604 is fixedly connected to the connecting pipe 605, and the connecting One side of the pipe 605 is fixedly connected with an exhaust pipe 606, one end of the exhaust pipe 606 is fixedly connected with a nozzle 607, one end of the preparation tank 2 is fixedly connected with a feed port 608, one side of the feed port 608 is fixedly connected with a feed valve 609, one side of the gas delivery pipe 604 is fixedly connected with a first closing valve 610, one side of the preparation tank 2 is fixedly connected with a second closing valve 611, one side of the preparation tank 2 is fixedly connected with a cooling tank 612, one side of the inner surface of the cooling tank 612 is fixedly connected with a cooling pipe 613, one end of the cooling pipe 613 is fixedly connected with a second water inlet 614, and the other end of the cooling pipe 613 is fixedly connected with a drain port 615. During use, by pre-starting the heating The electric heating wire 601 in the furnace 5 is used to heat water to generate high-temperature and high-pressure water vapor. When the raw materials in the preparation tank 2 need to be poured into the mixing tank 1, the feed valve 609 of the feed port 608 is closed first, and then the second closing valve 611 is opened to facilitate the raw materials in the preparation tank 2 to enter the mixing tank 1. Next, the first closing valve 610 is opened, and finally the second water inlet 614 and the drain port 615 are opened. Tap water is connected to the second water inlet 614, and the tap water will flow into the cooling pipe 613. Opening the first closing valve 610 will allow the high-temperature and high-pressure water vapor in the heating furnace 5 to flow into the gas pipe 604, and then the gas pipe 604 is transported to the exhaust pipe 606 of the connecting pipe 605. The high-temperature and high-pressure water vapor is delivered and sprayed out from the nozzle 607. The water vapor will press the raw materials in the preparation tank 2 to make it enter the mixing and stirring tank 1. At the same time, the cooling pipe 613 will cool the high-temperature and high-pressure water vapor in the preparation tank 2 on the side of the preparation tank 2 close to the mixing and stirring tank 1. The water vapor condenses when it encounters cold, causing the air pressure to drop. The high-temperature and high-pressure water vapor at the upper end of the preparation tank 2 will produce a certain air pressure difference. With the help of the air pressure difference and the interaction of the high-temperature and high-pressure water vapor at the upper end, the residual raw materials attached to the inner wall of the preparation tank 2 will be pressed into the mixing and stirring tank 1, thereby realizing the complete transfer of the raw materials, avoiding the waste of raw materials and the imbalance of product proportions, and improving the health and safety indicators.

[0025] Furthermore, the exhaust pipes 606 and the nozzles 607 are arranged in six groups, and the cooling pipe 613 is fixedly connected to the preparation tank 2. By arranging the six groups of exhaust pipes 606 and the nozzles 607, the chocolate and wolfberry dried fruit raw materials remaining in the preparation tank 2 can be better pressed into the mixing tank 1, thereby improving the sanitary and safety indicators. By arranging the cooling pipes 613 and the preparation tank 2, the waste of raw materials and the imbalance of product proportions can be avoided.

[0026] Furthermore, the speed change mechanism 7 includes a drive motor 701, an input shaft 702, a sliding groove 703, a first gear 704, a second gear 705, a first fitting groove 706, a second fitting groove 707, a synchronous gear 708, a dog gear ring 709, a countershaft 710, a baffle 711, a transmission block 712, a bolt 713, a third gear 714, a fourth gear 715, a fifth gear 716, an output shaft 717, a sixth gear 718, a seventh gear 719, a transmission shaft 720, a stirring blade 721, an exhaust port 722 and a discharge port 723. One end of the box body 3 is fixedly connected to the drive motor 701, and the output end of the drive motor 701 is fixedly connected to the input shaft 702. A sliding groove 703 is provided on one side of the surface of the input shaft 702. A first gear 704 is connected to a bearing on one side of the surface of the input shaft 702, a second gear 705 is connected to a bearing on one side of the surface of the input shaft 702, a first fitting groove 706 is provided on one end of the surface of the first gear 704, a second fitting groove 707 is provided on one end of the surface of the second gear 705, a synchronous gear 708 is slidably connected to one side of the surface of the input shaft 702, both ends of the synchronous gear 708 are fixedly connected to dog gear rings 709, a countershaft 710 is connected to a bearing on one side of the inner surface of the housing 3, a stopper 711 is attached to one side of the synchronous gear 708, a transmission block 712 is rotatably connected to one side of the stopper 711, a bolt 713 is movably sleeved on one side of the transmission block 712, a third gear 714 is fixedly connected to one side of the surface of the countershaft 710, and a third gear 714 is fixedly connected to the countershaft 710. A fourth gear 715 is fixedly connected to one side of the surface of 710, a fifth gear 716 is fixedly connected to one side of the surface of the secondary shaft 710, an output shaft 717 is connected to a bearing on one side of the inner surface of the housing 3, a sixth gear 718 is fixedly connected to one side of the surface of the output shaft 717, a seventh gear 719 is fixedly connected to one side of the surface of the output shaft 717, a transmission shaft 720 is fixedly connected to one end of the output shaft 717, a stirring blade 721 is fixedly connected to one side of the surface of the transmission shaft 720, an exhaust port 722 is fixedly connected to one side of the mixing tank 1, and a discharge port 723 is fixedly connected to one side of the mixing tank 1. During use, when the mixing speed of the mixing tank 1 needs to be adjusted, the lever 711 can be manually shaken, and when the lever 711 is shaken upward When the synchronous gear 708 is rotated, the synchronous gear 708 will drive the dog gear ring 709 to move. When the dog gear ring 709 moves to fit the second engaging groove 707 of the second gear 705, before that, since the synchronous gear 708 rotates with the input shaft 702, and the first gear 704 and the second gear 705 are both connected to the bearing of the input shaft 702, the synchronous gear 708 drives the dog gear ring 709 to rotate, and the dog gear ring 709 drives the second gear 705 to rotate. The rotation of the second gear 705 will drive the fifth gear 716 to rotate. The rotation of the fifth gear 716 will drive the seventh gear 719 to rotate. The rotation of the seventh gear 719 will indirectly drive the transmission shaft 720 to rotate.The rotation of the transmission shaft 720 will drive the stirring blade 721 to rotate. Similarly, when the lever 711 is shaken downward, the synchronous gear 708 will be driven to move upward. When the dog gear ring 709 moves to fit with the first engaging groove 706 of the first gear 704, the synchronous gear 708 and the dog gear ring 709 will drive the first gear 704 to rotate. The rotation of the first gear 704 will drive the third gear 714 to rotate. The rotation of the third gear 714 will drive the countershaft 710 to rotate. The rotation of the countershaft 710 will drive the fourth gear 715 to rotate. The rotation of the fourth gear 715 The rotation of the sixth gear 718 will drive the transmission shaft 720 to rotate, and the stirring blade 721 will be driven to rotate. In addition, the position of the blocking rod 711 can be fixed by the bolt 713 to prevent the blocking rod 711 from being disengaged. Because the transmission ratio between the fifth gear 716 and the seventh gear 719 is greater than the transmission ratio between the fourth gear 715 and the output shaft 717, the object driven by the synchronous gear 708 can be changed by manually operating the blocking rod 711 to obtain different transmission ratios, thereby obtaining different stirring speeds.

[0027] Furthermore, the first interlocking groove 706 is interlocked with the dog gear ring 709, and the second interlocking groove 707 is interlocked with the dog gear ring 709. Through the setting of the first interlocking groove 706 and the dog gear ring 709, the dog gear ring 709 can smoothly drive the first gear 704 to rotate, thereby ensuring the normal stirring of the mixing tank 1. Through the setting of the second interlocking groove 707 and the dog gear ring 709, the dog gear ring 709 can smoothly drive the second gear 705 to rotate, thereby ensuring that the mixing tank 1 can obtain different stirring speeds.

[0028] Furthermore, the inner ring of the synchronous gear 708 is provided with an outer convex structure matching the size of the sliding groove 703. The input shaft 702, the secondary shaft 710 and the output shaft 717 are all connected to the bearing of the box body 3. Through the setting of the synchronous gear 708 and the sliding groove 703, the baffle 711 can drive the synchronous gear 708 to move while the input shaft 702 drives the synchronous gear 708 to rotate, thereby reducing the generation of bubbles during the stirring process and improving the appearance quality of the product. Through the setting of the input shaft 702, the secondary shaft 710, the output shaft 717 and the box body 3, the input shaft 702, the secondary shaft 710 and the output shaft 717 can maintain normal rotation, which is beneficial to ensure the mixing uniformity of the raw materials.

[0029] Furthermore, the baffle rod 711 forms a rotating structure with the box body 3 through the transmission block 712, and the baffle rod 711 is fixedly connected to the box body 3 through the transmission block 712 and the bolt 713. Through the arrangement of the baffle rod 711, the transmission block 712 and the box body 3, the stirring speed of the transmission shaft 720 can be manually adjusted by operating the baffle rod 711, which is beneficial to the stirring of the raw materials in the mixing tank 1. The position of the baffle rod 711 can be fixed through the baffle rod 711, the transmission block 712, the bolt 713 and the box body 3 to prevent the baffle rod 711 from falling off, which is beneficial to improving the quality of the product.

[0030] Furthermore, the stirring blades 721 are arranged in three groups. By arranging the three groups of stirring blades 721 , the stirring efficiency of the mixing and stirring tank 1 on the raw materials is improved.

[0031] Working principle: During use, the electric heating wire 601 in the heating furnace 5 is started in advance to allow the electric heating wire 601 to heat water to generate high-temperature and high-pressure water vapor. When the raw materials in the preparation tank 2 need to be poured into the mixing tank 1, the feed valve 609 of the feed port 608 is closed first, and then the second closing valve 611 is opened to facilitate the raw materials in the preparation tank 2 to enter the mixing tank 1. Next, the first closing valve 610 is opened, and finally the second water inlet 614 and the drain port 615 are opened. Tap water is connected to the second water inlet 614, and the tap water will flow into the cooling pipe 613. Opening the first closing valve 610 will allow the high-temperature and high-pressure water vapor in the heating furnace 5 to flow into the gas pipe 604, and then the gas pipe 604 is transported to the exhaust pipe 606 of the connecting pipe 605. The high-temperature and high-pressure water vapor is delivered and sprayed from the nozzle 607. The water vapor will press the raw materials in the preparation tank 2 to make it enter the mixing and stirring tank 1. At the same time, the cooling pipe 613 will cool the high-temperature and high-pressure water vapor in the preparation tank 2 on the side of the preparation tank 2 close to the mixing and stirring tank 1. The water vapor condenses when it is cold, causing the air pressure to drop. The high-temperature and high-pressure water vapor at the upper end of the preparation tank 2 will produce a certain air pressure difference. With the help of the interaction between the air pressure difference and the high-temperature and high-pressure water vapor at the upper end, the residual raw materials attached to the inner wall of the preparation tank 2 will be pressed into the mixing and stirring tank 1, thereby realizing the complete transfer of raw materials, avoiding the waste of raw materials and the imbalance of product proportions, and improving the health and safety indicators. When it is necessary to adjust the stirring speed of the mixing and stirring tank 1, it can be Manually shake the lever 711, when shaking the lever 711 upward, it will drive the synchronous gear 708 to move downward, and when the dog gear ring 709 moves to fit with the second engaging groove 707 of the second gear 705, before that, since the synchronous gear 708 rotates with the input shaft 702, and the first gear 704 and the second gear 705 are both connected to the bearing of the input shaft 702, at this time, the synchronous gear 708 drives the dog gear ring 709 to rotate, and the dog gear ring 709 drives the second gear 705 to rotate, and the rotation of the second gear 705 will drive the fifth gear 716 to rotate, and the rotation of the fifth gear 716 will drive the seventh gear 719 to rotate, and the rotation of the seventh gear 719 will indirectly drive the transmission shaft 720 to rotate, and the transmission The rotation of shaft 720 will drive the stirring blade 721 to rotate. Similarly, when the lever 711 is shaken downward, the synchronous gear 708 will be driven to move upward. When the dog gear ring 709 moves to fit the first engaging groove 706 of the first gear 704, the synchronous gear 708 and the dog gear ring 709 will drive the first gear 704 to rotate. The rotation of the first gear 704 will drive the third gear 714 to rotate. The rotation of the third gear 714 will drive the secondary shaft 710 to rotate. The rotation of the secondary shaft 710 will drive the fourth gear 715 to rotate. The rotation of the fourth gear 715 will drive the sixth gear 718 to rotate. The rotation of the sixth gear 718 will indirectly drive the transmission shaft 720 to rotate, thereby driving the stirring blade 721 to rotate.In addition, the position of the blocking rod 711 can be fixed by bolts 713 to prevent the blocking rod 711 from being disengaged. Because the transmission ratio between the fifth gear 716 and the seventh gear 719 is greater than the transmission ratio between the fourth gear 715 and the output shaft 717, the object driven by the synchronous gear 708 can be changed by manually operating the blocking rod 711 to obtain different transmission ratios, thereby obtaining different stirring speeds, which greatly improves the quality of the product.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wolfberry chocolate preparation device, comprising a mixing and stirring tank (1), characterized in that: One end of the mixing and stirring tank (1) is fixedly connected to a preparation tank (2), one end of the mixing and stirring tank (1) is fixedly connected to a box (3), one end of the box (3) is fixedly connected to a fixed bracket (4), one side of the fixed bracket (4) is fixedly connected to a heating furnace (5), one end of the mixing and stirring tank (1) is provided with an auxiliary feeding mechanism (6), and one end of the box (3) is provided with a speed change mechanism (7); The auxiliary feeding mechanism (6) comprises an electric heating wire (601), a first water inlet (602), a safety valve (603), an air pipe (604), a connecting pipe (605), an exhaust pipe (606), a nozzle (607), a feeding port (608), a feeding valve (609), a first closing valve (610), a second closing valve (611), a cooling tank (612), a cooling pipe (613), a second water inlet (614) and a drain (615); one end of the inner surface of the heating furnace (5) is fixedly connected to the electric heating wire (601); one side of the heating furnace (5) is fixedly connected to the first water inlet (602); one end of the heating furnace (5) is fixedly connected to the safety valve (603); one end of the heating furnace (5) is fixedly connected to the air pipe (604); one end of the air pipe (604) is fixedly connected to the connecting pipe (615); A pipe (605) is provided, one side of the connecting pipe (605) is fixedly connected to an exhaust pipe (606), one end of the exhaust pipe (606) is fixedly connected to a nozzle (607), one end of the preparation tank (2) is fixedly connected to a feed port (608), one side of the feed port (608) is fixedly connected to a feed valve (609), one side of the gas delivery pipe (604) is fixedly connected to a first closing valve (610), one side of the preparation tank (2) is fixedly connected to a second closing valve (611), one side of the preparation tank (2) is fixedly connected to a cooling tank (612), one side of the inner surface of the cooling tank (612) is fixedly connected to a cooling pipe (613), one end of the cooling pipe (613) is fixedly connected to a second water inlet (614), and the other end of the cooling pipe (613) is fixedly connected to a drain port (615).

2. The wolfberry-based chocolate preparation device according to claim 1, characterized in that: The exhaust pipe (606) and the nozzle (607) are both arranged in six groups, and the cooling pipe (613) is fixedly connected to the preparation tank (2).

3. The wolfberry-based chocolate preparation device according to claim 1, characterized in that: The speed change mechanism (7) comprises a drive motor (701), an input shaft (702), a sliding groove (703), a first gear (704), a second gear (705), a first fitting groove (706), a second fitting groove (707), a synchronous gear (708), a dog gear ring (709), a countershaft (710), a shift rod (711), a transmission block (712), a bolt (713), a third gear (714), a fourth gear (715), a fifth gear (716), an output shaft (717), a sixth gear (718), a seventh gear (719), a transmission shaft (720), a stirring blade (721), an exhaust port (722), and The box body (3) is provided with a discharge port (723), one end of the box body (3) is fixedly connected to a driving motor (701), the output end of the driving motor (701) is fixedly connected to an input shaft (702), one side of the surface of the input shaft (702) is provided with a sliding groove (703), one side of the surface of the input shaft (702) is connected to a first gear (704) with a bearing, one side of the surface of the input shaft (702) is connected to a second gear (705) with a bearing, one end of the surface of the first gear (704) is provided with a first fitting groove (706), one end of the surface of the second gear (705) is provided with a second fitting groove (707), and the input shaft (702) is provided with a first gear (704) and a second gear (705) with a second fitting groove (707). ) is slidably connected to one side of the surface of the countershaft (710), and both ends of the countershaft (710) are fixedly connected to dog gear rings (709). A countershaft (710) is connected to one side of the inner surface of the housing (3) via a bearing. A stopper (711) is attached to one side of the countershaft (710), and a transmission block (712) is rotatably connected to one side of the stopper (711). A bolt (713) is movably sleeved on one side of the transmission block (712). A third gear (714) is fixedly connected to one side of the surface of the countershaft (710), and a fourth gear (715) is fixedly connected to one side of the surface of the countershaft (710). 0) is fixedly connected to a fifth gear (716) on one side of the surface, an output shaft (717) is connected to a bearing on one side of the inner surface of the housing (3), a sixth gear (718) is fixedly connected to one side of the surface of the output shaft (717), a seventh gear (719) is fixedly connected to one side of the surface of the output shaft (717), one end of the output shaft (717) is fixedly connected to a transmission shaft (720), a stirring blade (721) is fixedly connected to one side of the surface of the transmission shaft (720), an exhaust port (722) is fixedly connected to one side of the mixing and stirring tank (1), and a discharge port (723) is fixedly connected to one side of the mixing and stirring tank (1).

4. The wolfberry-based chocolate preparation device according to claim 3, characterized in that: The first interlocking groove (706) is interlockingly connected with the dog gear ring (709), and the second interlocking groove (707) is interlockingly connected with the dog gear ring (709).

5. The wolfberry-based chocolate preparation device according to claim 3, characterized in that: The inner ring of the synchronous gear (708) is provided with an outer convex structure matching the size of the sliding groove (703), and the input shaft (702), the secondary shaft (710) and the output shaft (717) are all connected to the bearing of the box body (3).

6. The wolfberry-based chocolate preparation device according to claim 3, characterized in that: The blocking rod (711) forms a rotating structure with the box body (3) through the transmission block (712), and the blocking rod (711) is fixedly connected with the box body (3) through the transmission block (712) and the bolt (713).

7. The wolfberry-based chocolate preparation device according to claim 3, characterized in that: The stirring blades (721) are arranged in three groups.

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