A method for making oatmeal ice cream

Abstract

The present invention provides an oatmeal ice cream production system and method, which relate to the technical field of ice cream production. The system comprises a temperature-controlled stirring tank, a material-distributing mechanism, a belt transmission mechanism and a work cabinet, which are sequentially arranged from left to right. A target amount of drinking water and pure oatmeal powder are added to the temperature-controlled stirring tank, stirred and heated, and after forming an oatmeal paste, a target amount of white sugar and a bacterial strain are added, and the stirring and boiling are continued to obtain ice cream slurry. The material-distributing mechanism extracts the ice cream slurry from the temperature-controlled stirring tank and injects it into an ice cream mold. The ice cream mold injected with the ice cream slurry falls onto the belt transmission mechanism, and the belt transmission mechanism transports the ice cream mold injected with the ice cream slurry into the work cabinet for constant temperature fermentation for a certain period of time. After the fermentation is completed, the temperature of the work cabinet is adjusted so that the ice cream slurry is frozen and formed in the ice cream mold to obtain a finished oatmeal ice cream. The temperature-controlled stirring tank monitors the overall temperature of the ice cream raw materials in the temperature-controlled stirring tank by using the principle of the ideal gas state equation to ensure the production effect of the ice cream raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of ice cream making, in particular to a method for making oatmeal ice cream. Background Art

[0002] Oatmeal ice cream is an ice cream made with added oatmeal ingredients. Oats are rich in nutrients and can effectively enhance the physical fitness of the consumers. In the production process of oatmeal ice cream, stirring, filling, inserting ice cream sticks and freezing molding are required. The raw materials need to be heated and boiled during the stirring process, so the temperature inside the mixing tank needs to be monitored. However, the temperature monitoring of the existing mixing tank is limited to its temperature measurement area. If the temperature of the entire mixing tank is measured, multiple thermometers need to be set up, which is costly and inconvenient to maintain. After the ice cream mold is filled with material, it is usually manually transferred to a freezer for freezing molding, which is time-consuming and labor-intensive. In addition, manual participation in transferring the ice cream mold increases the risk of ice cream slurry contamination, thereby causing food safety problems. Summary of the Invention

[0003] The present invention provides a method for making oatmeal ice cream, which solves the problem of needing to heat and boil raw materials during the stirring process. Therefore, it is necessary to monitor the temperature inside a stirring tank. However, the temperature monitoring of the existing stirring tank is limited to its temperature measuring area. If the temperature of the entire stirring tank is to be measured, multiple thermometers need to be set up, which is costly and inconvenient to maintain. After the ice cream mold is filled with material, the ice cream slurry is usually manually transferred to a freezer for freezing and molding, which is time-consuming and labor-intensive. In addition, manual participation in transferring the ice cream mold increases the risk of ice cream slurry contamination, thereby causing at least one technical problem in food safety issues.

[0004] In order to solve the above technical problems, the present invention discloses a method for making oatmeal ice cream, comprising the following steps:

[0005] Step 1: Add a certain amount of drinking water and pure oatmeal powder in the target proportion into a temperature-controlled mixing tank, stir and heat, and cook until an oatmeal paste is formed. Add the target amount of white sugar and continue stirring and cooking.

[0006] Step 2: Cool the oatmeal paste prepared in step 1 to 25°C-35°C while stirring, then add the target amount of bacteria and stir at a constant temperature to obtain an ice cream slurry;

[0007] Step 3: The ice cream slurry is extracted from the temperature-controlled mixing tank through the dispensing mechanism and injected into the ice cream mold;

[0008] Step 4: The ice cream mold filled with ice cream slurry automatically falls onto the belt conveyor mechanism, and the belt conveyor mechanism transports the ice cream mold filled with ice cream slurry into the working cabinet for constant temperature fermentation for a certain period of time;

[0009] Step 5: After fermentation is completed, adjust the temperature of the work cabinet to freeze the ice cream slurry in the ice cream mold to obtain the finished oatmeal ice cream.

[0010] Preferably, the weight ratio of drinking water, pure oatmeal powder, white sugar and bacteria is 100:9-10:26-28:0.195-0.25, the heating and boiling temperature in step 1 is 100°C-120°C, the constant temperature fermentation temperature of the ice cream slurry in step 4 is 25°C-35°C, the constant temperature fermentation time is 12h-18h, the temperature of the working cabinet is adjusted to -25°C--18°C in step 5, and the freezing molding time of the ice cream slurry is 12h-14h.

[0011] Preferably, the temperature-controlled stirring tank comprises an outer cylinder, a temperature display is provided on the outside of the outer cylinder, a cavity is provided on the upper end of the outer cylinder, an inner cylinder is fixedly provided in the middle of the cavity, and the upper ends of the outer cylinder and the inner cylinder are kept flush, a heating shell is provided on the side wall of the inner cylinder, and a plurality of heaters are evenly distributed circumferentially inside the heating shell, a material guide plate is fixedly provided between one side of the upper ends of the outer cylinder and the inner cylinder, a cylinder cover is fixedly provided on the upper end of the outer cylinder, a fixing plate 1 is fixedly provided on the upper side of the outer cylinder, an electric telescopic rod 1 is symmetrically provided on the left and right sides of the upper end of the fixing plate 1, the electric telescopic rod 1 is fixedly connected to the fixing plate 2, and the fixing plate 1 is fixed. The middle part of the lower end of plate 2 is fixedly connected to motor 1, the motor shaft of motor 1 is fixedly connected to the large gear and the stirring rod, and a through hole for the stirring rod to pass through is provided on the cylinder cover, and a plurality of stirring rod groups are circumferentially arranged on the fixed section of the stirring rod. The plurality of stirring rod groups include stirring blocks evenly spaced along the up and down directions of the stirring rod, and a plurality of small gears are correspondingly engaged with the side of the large gear away from the material guide plate. The plurality of small gears are fixedly connected to a plurality of connecting rods in a one-to-one correspondence. The connecting rods penetrate the cylinder cover into the cavity and are fixedly connected to a plurality of stirring blades, and the plurality of stirring blades are evenly spaced along the up and down directions.

[0012] Preferably, an opening cover plate is provided at one end of the cylinder cover near the guide plate, a hinge seat 1 is fixed on the upper end of the opening cover plate, the hinge seat 1 is rotatably connected to the rotating block, the rotating block is rotatably connected to the hinge seat 2, the hinge seat 2 is slidably connected to the side of the lower end of the fixed plate 2 near the opening cover plate, a fixing plate 3 is provided at the lower end of the fixed plate 2 near the opening cover plate, a plurality of springs 1 are fixed between the fixing plate 3 and the hinge seat 2, a plurality of connecting blocks 1 are evenly distributed circumferentially on the side of the lower end of the fixed plate 2 away from the cover plate, and the matching grooves of the plurality of connecting blocks 1 are aligned with the matching grooves of the plurality of connecting blocks 2 The inclined sections are slidably connected one by one, a number of connecting blocks two are fixedly connected one by one, a number of connecting blocks three are slidably connected to a number of baffles in the up and down directions, and a spring three is fixedly provided between the connecting block three and the baffle, a number of baffles are slidably connected to a number of blocking holes, a number of blocking holes are circumferentially arranged on the side ends of the cylinder cover, a number of blocking holes are connected one by one to a number of air inlets, a number of air inlets are circumferentially arranged on the cylinder cover, a number of air outlets are circumferentially arranged on the outer lower side of the outer cylinder, an air outlet plate is rotatably provided at the air outlet, and the air outlet plate and the outer cylinder are inclined.

[0013] Preferably, the fixed section of the stirring rod is also connected to the temperature measuring component, and the temperature measuring component includes a fan-shaped insulation shell and a frame fixedly connected to the fixed section of the stirring rod, a closed cavity is provided inside the fan-shaped insulation shell at one end close to the inner wall of the inner cylinder, and a temperature measuring cavity is provided on the side of one end of the fan-shaped insulation shell away from the closed cavity, a heat insulation plate 1 is fixed between the temperature measuring cavity and the closed cavity, a heat insulation plate 2 is provided at the end of the temperature measuring cavity away from the closed cavity, a heat insulation block is slidably provided in the temperature measuring cavity, the heat insulation block passes through the heat insulation plate 2 and enters the inner cylinder, a spring 2 is fixed between the heat insulation block and the heat insulation plate 1, a distance sensor is provided at one end of the heat insulation plate 1 close to the heat insulation block, and fixed blocks are symmetrically provided on the upper and lower sides of one end of the heat insulation plate 1 close to the closed cavity, the frame passes through the other end of the fan-shaped insulation shell and is connected to the outer The pushing plate of the boundary is fixedly connected, the pushing plate is fixedly connected to the pushing block 1 on the lower side of one end of the fan-shaped insulation shell, and the pushing plate is fixedly connected to the pushing block 2 on the upper side of one end of the fan-shaped insulation shell. Pushing block 1 and pushing block 2 both pass through the other end of the fan-shaped insulation shell and enter the closed cavity, and a connecting plate is fixedly provided between pushing block 1 and pushing block 2. The inclined section of pushing block 2 on the upper side is slidably connected to the inclined section of pushing block 3. Pushing block 3 passes through the upper fixed block and the upper end of the closed cavity and is rotatably connected to the guide wheel. A spring 5 is fixedly provided between pushing block 3 and the upper fixed block. The guide wheel is in corresponding contact with the guide sleeve. The guide sleeve is fixedly provided at the lower end of the cylinder cover. The distance sensor and the liquid level detector are electrically connected to the temperature display through the controller.

[0014] Preferably, the material distributing mechanism includes a material distributing shell, an upper end of the material distributing shell is fixedly provided with an electric telescopic rod 2, the right end of the material distributing shell is provided with a material distributing cavity, the upper side of the material distributing cavity is provided with a material distributing block which slides in the up and down directions, the lower end array of the material distributing block is provided with a plurality of discharge nozzles, the interior of the material distributing block is provided with a material storage cavity, the lower end of the material storage cavity is connected with the plurality of discharge nozzles, the left end of the material storage cavity is connected with a discharge pipe, the discharge pipe is connected with a feed pipe through a power pump, the feed pipe passes through the outer cylinder and the mounting port provided at the side end of the inner cylinder and is connected with the interior of the inner cylinder, the movable section of the electric telescopic rod 2 passes through the material distributing block The upper end of the material distribution cavity is fixedly connected to the material distribution block, and the lower end of the material distribution block is correspondingly provided with an ice cream mold. The upper end array of the ice cream mold is provided with several forming cavities, and elastic telescopic plates and support plates are symmetrically provided on the front and back sides of the lower end of the ice cream mold. A belt transmission mechanism is installed between the elastic telescopic plates on the front and back sides, and the elastic telescopic plate is fixedly provided at the lower end of the material distribution cavity. The inclined section of the support plate contacts the lower end of the ice cream mold, and the support plate passes through the side end of the material distribution cavity and is connected to the outside world, and a spring four is fixed between the vertical section of the support plate and the side end of the material distribution shell.

[0015] Preferably, it also includes an automatic mold loading mechanism, which includes a placement shell arranged at the rear end of the material distribution shell, and a mold feed hole is provided between the material distribution shell and the placement shell, the mold feed hole is communicated with the support plate on the rear side, the upper end of the placement shell is provided with a placement cavity, the placement cavity is used to place a plurality of ice cream molds, the lower end of the placement cavity is fixedly provided with a driving shell, a plurality of ice cream molds are placed on the upper end of the driving shell, the upper end of the driving shell is provided with a driving cavity, a driving shaft is rotatably provided in the driving cavity, the driving shaft is fixedly connected to gear 1 and gear 2, gear 1 is meshed with rack 1, gear 2 is meshed with rack 2, and rack 1 and rack 2 are both interlocked. The front end of the drive shell passes through the placement cavity, and rack one is fixedly connected to the vertical section of the rear support plate. Rack two passes through the vertical section of the rear support plate and is fixedly connected to the support block. The support block is slidably connected to the rear support plate, and the upper end of the support block is kept flush with the upper end of the rear support plate. A sliding groove is provided at the upper end of the support block, and a limit pull block is provided for sliding in the sliding groove, and a spring six is ​​fixed between the sliding groove and the limit pull block. The limit pull block is arranged corresponding to the movable opening, and the movable opening is arranged at the rear end of the placement cavity, and the movable opening is communicated with the outside world. Rack two passes through the rear end of the placement shell and enters the movable opening.

[0016] Preferably, the material dispensing mechanism also includes a rod insertion assembly, which includes a mounting plate 1, which is fixedly arranged on the right side of the upper end of the material dispensing shell, a screw rod 1 is rotatably provided at the lower end of the mounting plate 1, the threaded section of the screw rod 1 is threadedly connected to the mounting plate 2, the mounting plate 1 is slidably connected to the mounting plate 2, the screw rod 1 is fixedly connected to the motor 2, the motor 2 is fixedly mounted on the mounting plate 1, the lower end of the mounting plate 2 is fixedly connected to the mounting plate 3, the upper end of the mounting plate 2 is installed with an electric telescopic rod 2, the electric telescopic rod 2 passes through the mounting plate 2 and is fixed to the upper end of the mounting plate 4 Fixed connection, the left end of the mounting plate four is slidingly connected to the right end of the mounting plate three, the lower end of the mounting plate four is rotatably provided with a screw rod two, the screw rod two is fixedly connected to the motor three, the motor three is fixedly installed on the mounting plate four, the screw rod two is threadedly connected to the adsorption block, the lower side of the right end of the adsorption block is fixedly connected to the pushing block, the lower end of the adsorption block is connected to the mold cover plate, the lower end array of the mold cover plate is provided with a number of ice cream sticks, the number of ice cream sticks and the number of forming cavities are arranged one by one, the mold cover plate is placed on the placement plate accordingly, and the placement plate is arranged on the rear side of the belt transmission mechanism.

[0017] Preferably, the working cabinet includes a storage shell, a storage cavity is provided at the left end of the storage shell, the storage cavity is arranged corresponding to the belt transmission mechanism, a number of partitions are evenly spaced in the up and down directions in the storage cavity, a number of electric telescopic rods three are arrayed at the lower end of the storage shell, the number of electric telescopic rods three are arranged in the working cavity of the freezing and constant temperature integrated cabinet, the working cavity is arranged at the upper end of the freezing and constant temperature integrated cabinet, and the working cavity is coordinated with the storage shell.

[0018] Preferably, the temperature-controlled stirring tank, the material-dividing mechanism, the belt-type transmission mechanism and the working cabinet are all connected to the production shell, the front end of the production shell is provided with a production chamber, the front end of the production chamber is provided with a baffle, the temperature-controlled stirring tank, the material-dividing mechanism, the belt-type transmission mechanism and the working cabinet are installed in sequence from left to right in the production chamber, a freezing and constant temperature integrated cabinet is fixedly provided on the right side of the lower end of the production shell, and an opening for the storage shell to pass through is provided on the right side of the lower end of the production chamber, the production chamber, the opening and the working chamber are connected in sequence from top to bottom, and a support shell is fixedly provided on the left side of the lower end of the production shell.

[0019] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of the production shell of the present invention;

[0023] Figure 3 This is a schematic structural diagram of a temperature-controlled stirring tank according to the present invention;

[0024] Figure 4 Schematic diagram of the stirring rod connection structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the internal structure of the outer cylinder of the present invention;

[0026] Figure 6 This is a schematic diagram of the second connection structure of the fixing plate of the present invention;

[0027] Figure 7 for Figure 6 Schematic diagram of the enlarged structure of area A;

[0028] Figure 8 This is a schematic diagram of the outer cylinder and inner cylinder structure of the present invention;

[0029] Figure 9 It is a schematic diagram of the cylinder cover structure of the present invention;

[0030] Figure 10 It is a schematic structural diagram of the material distribution mechanism, belt transmission mechanism and rod insertion assembly of the present invention;

[0031] Figure 11 Schematic diagram of the material distribution mechanism structure of the present invention Figure 1 ;

[0032] Figure 12Schematic diagram of the material distribution mechanism structure of the present invention Figure 2 ;

[0033] Figure 13 Schematic diagram of the material distribution mechanism structure of the present invention Figure 3 ;

[0034] Figure 14 Schematic diagram of the material distribution mechanism structure of the present invention Figure 4 ;

[0035] Figure 15 It is a structural schematic diagram of the belt transmission mechanism and working cabinet of the present invention.

[0036] In the figure: 1. Production shell; 101. Production chamber; 102. Baffle; 103. Opening; 2. Temperature-controlled mixing tank; 201. Outer cylinder; 202. Mounting port; 203. Inner cylinder; 204. Material guide plate; 205. Cavity; 206. Opening plate; 207. Fixed plate 1; 208. Electric telescopic rod 1; 209. Fixed plate 2; 210. Motor 1; 211. Large gear; 212. Small gear; 213. Fixed plate 3; 214. Spring 1; 215. Rotating block; 216. Articulated seat 1; 217. Articulated seat 2; 218. Matching 219, stirring block; 220, cylinder cover; 221, fan-shaped insulation shell; 222, baffle; 223, air inlet; 224, guide sleeve; 225, baffle; 226, fixed block; 227, insulation board 1; 228, spring 5; 229, push block 3; 230, guide wheel; 231, push block 2; 232, connecting plate; 233, push block 1; 234, frame; 235, push plate; 236, connecting rod; 237, stirring blade; 238, heating shell; 239, connecting block 1; 240, connecting block 2; 241, Connecting block three; 242, stirring rod; 3, dispensing mechanism; 301, dispensing shell; 302, feeding pipe; 303, dispensing pipe; 304, electric telescopic rod two; 305, dispensing cavity; 306, dispensing block; 307, dispensing nozzle; 308, ice cream mold; 309, elastic telescopic plate; 310, support plate; 311, spring four; 312, drive shell; 313, placement shell; 314, rack two; 315, support block; 316, drive cavity; 317, drive shaft; 318, gear two; 319, gear one; 320, movable port; 3 21. Power pump; 322. Die hole; 323. Limiting pull block; 4. Refrigeration constant temperature integrated cabinet; 401. Working chamber; 402. Storage shell; 403. Partition; 404. Electric telescopic rod three; 5. Belt transmission mechanism; 501. Placement plate; 502. Mold cover; 503. Adsorption block; 504. Electric telescopic rod two; 505. Mounting plate four; 506. Screw rod two; 507. Pushing block; 508. Motor three; 509. Mounting plate one; 510. Screw rod one; 511. Mounting plate two; 512. Mounting plate three; 6. Support shell. DETAILED DESCRIPTION

[0037] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0038] In addition, in the present invention, descriptions such as "first" and "second" are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but this must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] The present invention provides the following embodiments Example 1

[0040] The embodiment of the present invention provides a method for making oatmeal ice cream, such as Figures 1-15 As shown, the following steps are included:

[0041] Step 1: Add a certain amount of drinking water and pure oatmeal powder in the target proportion to the temperature-controlled mixing tank 2, stir and heat, and cook until an oatmeal paste is formed. Add the target amount of white sugar and continue stirring and cooking.

[0042] Step 2: Cool the oatmeal paste prepared in step 1 to 25°C to 35°C while stirring, then add the target amount of bacteria and stir at a constant temperature to obtain an ice cream slurry;

[0043] Step 3: The ice cream slurry is drawn out from the temperature-controlled mixing tank 2 through the dispensing mechanism 3 and injected into the ice cream mold 308;

[0044] Step 4: The ice cream mold 308 injected with the ice cream slurry automatically falls onto the belt conveyor 5, and the belt conveyor 5 transports the ice cream mold 308 injected with the ice cream slurry into the working cabinet for constant temperature fermentation for a certain period of time;

[0045] Step 5: After fermentation is completed, the temperature of the working cabinet is adjusted to freeze the ice cream slurry in the ice cream mold 308 to obtain the finished oatmeal ice cream;

[0046] The specific steps of step 4 are as follows: the ice cream mold 308 injected with ice cream slurry automatically falls on the belt conveyor mechanism 5, the belt conveyor mechanism 5 moves the ice cream mold 308 injected with ice cream slurry to the corresponding station of the rod insertion assembly and inserts the ice cream stick, and the ice cream mold 308 with the ice cream stick inserted is transported by the belt conveyor mechanism 5 into the work cabinet for constant temperature fermentation for a certain period of time;

[0047] The weight ratio of drinking water, pure oatmeal powder, white sugar and bacteria is 100:9-10:26-28:0.195-0.25, the heating and boiling temperature in step 1 is 100°C-120°C, the constant temperature fermentation temperature of the ice cream slurry in step 4 is 25°C-35°C, the constant temperature fermentation time is 12h-18h, the temperature of the working cabinet is adjusted to -25°C--18°C in step 5, and the freezing molding time of the ice cream slurry is 12h-14h.

[0048] The beneficial effects of the above technical solution are:

[0049] The oatmeal ice cream of the present invention has active probiotics added to the raw materials for making the oatmeal ice cream, which can make the prepared oatmeal ice cream taste sweet and sour and refreshing. When the fermentation temperature is controlled to 25°C to 35°C, it is a suitable growth environment for the active probiotics, which can promote the growth and reproduction of the active probiotics. The fermentation time is controlled to 12h to 18h, which avoids the active probiotics from being unable to achieve the expected fermentation effect due to a short fermentation time. When the ice cream is in a frozen state, the active probiotics are in a dormant state. After entering the human stomach and intestines, as the temperature rises, the active probiotics wake up and enter an active state, which can be adjusted. The intestinal flora is balanced and the human body's immunity is improved. The temperature-controlled stirring tank 2 uses the principle of the ideal gas state equation to monitor the temperature of the entire ice cream raw material in the temperature-controlled stirring tank 2, which is convenient for timely adjusting the heating temperature of the temperature-controlled stirring tank 2, thereby ensuring the heating and boiling effect of the oatmeal paste. It solves the problem that the raw materials need to be heated and boiled during the stirring process. Therefore, it is necessary to monitor the temperature inside the stirring tank. However, the temperature monitoring of the existing stirring tank is limited to its temperature measurement area. If the temperature of the entire stirring tank is measured, multiple thermometers need to be set, which is costly and inconvenient to maintain.

[0050] The distributing mechanism 3 extracts the ice cream slurry from the temperature-controlled stirring tank 2 and injects it into the ice cream mold 308. The ice cream mold 308 injected with the ice cream slurry automatically falls on the belt transmission mechanism 5. The belt transmission mechanism 5 moves the ice cream mold 308 injected with the ice cream slurry to the corresponding station of the rod insertion assembly and inserts the ice cream stick. The ice cream mold 308 inserted with the ice cream stick is transported into the working cabinet by the belt transmission mechanism 5 and fermented at a constant temperature of 25℃ to 35℃ for 12h to 18h. After the fermentation is completed, the temperature of the working cabinet is adjusted to -25℃ to -18℃ to make the ice cream slurry The oatmeal ice cream is frozen and formed in the ice cream mold 308 to obtain a finished oatmeal ice cream. In the above production process, there is no need for manual participation in the transfer of the ice cream mold 308, and it can be automatically transferred through the belt transmission mechanism 5, which reduces the risk of ice cream slurry being contaminated, improves the production efficiency of oatmeal ice cream, saves time and effort, and solves the technical problem that after the ice cream mold is filled with material, it is usually manually transferred to a freezer for freezing and forming, which is time-consuming and labor-intensive, and manual participation in transferring the ice cream mold increases the risk of ice cream slurry contamination, thereby causing food safety issues. Example 2

[0051] On the basis of Example 1, Figures 1-9 As shown, the temperature-controlled stirring tank 2 includes an outer cylinder 201, a temperature display is provided on the outside of the outer cylinder 201, a cavity 205 is provided on the upper end of the outer cylinder 201, an inner cylinder 203 is fixedly provided in the middle of the cavity 205, and the upper ends of the outer cylinder 201 and the inner cylinder 203 are kept flush, a liquid level detector is provided in the inner cylinder 203, a heating shell 238 is provided on the side wall of the inner cylinder 203, and a plurality of heaters are evenly distributed circumferentially inside the heating shell 238, a material guide plate 204 is fixedly provided between one side of the upper ends of the outer cylinder 201 and the inner cylinder 203, a cylinder cover 220 is fixedly provided on the upper end of the outer cylinder 201, a fixing plate 207 is fixedly provided on the upper side of the outer cylinder 201, and an electric telescopic rod 208 is symmetrically provided on the left and right sides of the upper end of the fixing plate 207, and the electric telescopic rod 208 and the fixing plate 2 209 is fixedly connected, the middle part of the lower end of the fixing plate 209 is fixedly connected to the motor 1 210, the motor shaft of the motor 1 210 is fixedly connected to the large gear 211 and the stirring rod 242, and the cylinder cover 220 is provided with a through hole for the stirring rod 242 to pass through. A plurality of stirring rod groups are circumferentially arranged on the fixed section of the stirring rod 242, and the plurality of stirring rod groups include stirring blocks 219 evenly spaced along the vertical direction of the stirring rod 242. A plurality of small gears 212 are correspondingly engaged with the side of the large gear 211 away from the guide plate 204, and the plurality of small gears 212 are fixedly connected to a plurality of connecting rods 236 in a one-to-one correspondence. The connecting rods 236 pass through the cylinder cover 220 into the cavity 205 and are fixedly connected to a plurality of stirring blades 237, and the plurality of stirring blades 237 are evenly spaced along the vertical direction.

[0052] The end of the cylinder cover 220 near the guide plate 204 is provided with an opening cover plate 206, and the upper end of the opening cover plate 206 is fixed with a hinge seat 216, which is rotatably connected to the rotating block 215, and the rotating block 215 is rotatably connected to the hinge seat 217. The hinge seat 217 is slidably connected to the lower end of the fixed plate 209 near the side of the opening cover plate 206. The lower end of the fixed plate 209 is provided with a fixed plate 3 213 near the side of the opening cover plate 206. A number of springs 214 are fixed between the fixed plate 3 213 and the hinge seat 217. The lower end of the fixed plate 209 is away from the cover plate 206 and is evenly distributed with a number of connecting blocks 239 on the circumference. The matching grooves 2 of the connecting blocks 239 are arranged on the side of the fixing plate 209. 18 is slidably connected with the inclined sections of several connecting blocks 240 in a one-to-one correspondence, several connecting blocks 240 are fixedly connected with several connecting blocks 3 241 in a one-to-one correspondence, several connecting blocks 3 241 are slidably connected with several baffles 225 in the up and down directions, and a spring 3 is fixedly provided between the connecting block 3 241 and the baffle 225, several baffles 225 are slidably connected with several blocking holes, several blocking holes 222 are circumferentially arranged on the side ends of the cylinder cover 220, several blocking holes are connected with several air inlets 223 in a one-to-one correspondence, several air inlets 223 are circumferentially arranged on the cylinder cover 220, and several air outlets are circumferentially arranged on the outer lower side of the outer cylinder 201, and the air outlet is rotatably provided with an air outlet plate, and the air outlet plate and the outer cylinder 201 are inclined.

[0053] The beneficial effects of the above technical solution are:

[0054] When stirring the raw materials of oatmeal ice cream, first add the target amount of drinking water into the inner cylinder 203, and then add the target amount of pure oatmeal powder into the inner cylinder 203. The setting of the guide plate 204 plays the role of indicating the adding direction of the oatmeal ice cream raw materials. It can also be set at an angle to allow the oatmeal ice cream raw materials to fall into the inner cylinder 203, avoiding the oatmeal ice cream raw materials from accumulating on the guide plate 204 or falling between the inner cylinder 203 and the outer cylinder 201. Then, the electric telescopic rod 208 is controlled to retract, and the electric telescopic rod The first 208 drives the second fixed plate 209 to move downward, and the second fixed plate 209 drives the first motor 210, the plurality of connecting blocks 239 and the second hinge seat 217 to move downward. The motor shaft of the first motor 210 drives the stirring rod 242 to retract. When the second hinge seat 217 moves downward, it drives the first hinge seat 216 to move downward through the rotating block 215. The first hinge seat 216 drives the cover plate 206 to close, so that the interior of the inner cylinder 203 forms a closed space. At this time, the large gear 211 is not engaged with the plurality of small gears 212. As the connecting block 1 239 moves downward, the matching groove 218 and the inclined section of the connecting block 2 240 slide relative to each other. At this time, the connecting block 240 moves toward the direction of the connecting block 1 239, and the connecting block 240 drives the baffle 225 to move. During this process, the baffle 225 always blocks the air inlet 223. After a closed space is formed inside the inner cylinder 203, the motor 1 210 is controlled to work. The motor shaft of the motor 1 210 drives the stirring rod 242 to rotate, and the stirring rod 242 drives several stirring blocks 2 19 rotates, and a plurality of stirring blocks 219 stir the oatmeal ice cream ingredients. During the stirring process, a plurality of heaters uniformly arranged circumferentially inside the heating shell 238 are controlled to work, thereby heating the side wall of the inner cylinder. The inner cylinder is made of heat-conducting material, so as to heat the oatmeal ice cream ingredients inside the inner cylinder. The stirring and heating are performed simultaneously, so that the oatmeal ice cream ingredients are mixed and heated evenly. After the oatmeal paste is formed, the target amount of white sugar is added. During this process, the oatmeal ingredients are always stirred so that the white sugar and the oatmeal paste are evenly mixed.

[0055] When the oatmeal ice cream ingredients need to be cooled after being boiled, the heat released by the heater is reduced, and then the electric telescopic rod 1 208 is controlled to continue to shrink, and the electric telescopic rod 1 208 drives the fixed plate 2 209 to continue to move downward, and the fixed plate 209 drives the motor 1 210, a plurality of connecting blocks 1 239 and the hinge seat 2 217 to move downward until the large gear 211 is engaged with the plurality of small gears 212. During this process, the hinge seat 217 slides along the lower end of the fixed plate 209, the spring 1 214 is deformed, and the hinge seat 1 217 is rotated. 6 and the cover plate 206 always remain stationary, and the baffle 225 moves with the connecting block 240 to break away from the blockage of the air inlet 223. At this time, the air inlet 223 is opened, and then as the motor 1 210 works, the motor shaft of the motor 1 210 drives the stirring rod 242 and the large gear 211 to rotate synchronously, and the large gear 211 drives the several small gears 212 meshing with it to rotate synchronously, and the small gear 212 drives the stirring blade 237 to rotate through the connecting rod 236. The stirring blade 237 works to accelerate the flow of air in the cavity 205. The air from the outside flows into the cavity 205 through the air inlet 223 and then flows out through the air outlet. The setting of the air outlet plate makes the air flow direction flow from the cavity 205 to the outside, which plays a guiding role in the flow direction of the air. By accelerating the air flow rate, the speed of taking away the heat from the side wall of the inner cylinder 203 can be accelerated, which can accelerate the cooling speed of the oatmeal paste cooked in the inner cylinder 203. After it is quickly cooled to 25℃~35℃, the electric telescopic rod 1 208 is controlled to extend to drive the fixed plate 209 to move upward, so that the large gear The wheel 211 is disengaged from the small gear 212, and the baffle 225 re-blocks the air inlet 223. At this time, the temperature of the heater is adjusted to keep the temperature of the inner cylinder 203 constant at 25°C to 35°C. Then, the electric telescopic rod 208 is controlled to extend to open the cover 206. After the target amount of bacterial culture is added to the inner cylinder 203, the electric telescopic rod 208 is controlled to retract to close the cover 206. At this time, the large gear 211 does not need to be engaged with the plurality of small gears 212. Then, constant temperature stirring is performed at 25°C to 35°C. Example 3

[0056] On the basis of Example 2, Figures 1-9As shown, the fixed section of the stirring rod 242 is also connected to the temperature measuring component, which includes a fan-shaped insulation shell 221 and a frame 234 fixedly connected to the fixed section of the stirring rod 242. A closed cavity is provided inside the fan-shaped insulation shell 221 at one end close to the inner wall of the inner cylinder 203, and a temperature measuring cavity is provided on the side of one end of the fan-shaped insulation shell 221 away from the closed cavity. A heat insulation plate 1 227 is fixed between the temperature measuring cavity and the closed cavity, and a heat insulation plate 2 is provided at the end of the temperature measuring cavity away from the closed cavity. A heat insulation block is slidably provided in the temperature measuring cavity, and the heat insulation block passes through the heat insulation plate 2 and enters the inner cylinder 203. A spring 2 is fixed between the heat insulation block and the heat insulation plate 1 227. A distance sensor is provided at one end of the heat insulation plate 1 227 close to the heat insulation block. Fixed blocks 226 are symmetrically provided on the upper and lower sides of the end of the heat insulation plate 1 227 close to the closed cavity. The frame 234 passes through the other end of the fan-shaped insulation shell 221 and is fixedly connected to the external push plate 235. The lower side of one end of the fan-shaped insulation shell 221 near 235 is fixedly connected to the push block 1 233, and the upper side of one end of the push plate 235 near the fan-shaped insulation shell 221 is fixedly connected to the push block 231. The push block 1 233 and the push block 2 231 both pass through the other end of the fan-shaped insulation shell 221 and enter the closed cavity, and a connecting plate 232 is fixedly provided between the push block 1 233 and the push block 231. The inclined section of the upper push block 231 is slidably connected with the inclined section of the push block 3 229. The push block 3 229 passes through the upper fixed block 226 and the upper end of the closed cavity and is rotatably connected with the guide wheel 230. A spring 5 228 is fixedly provided between the push block 3 229 and the upper fixed block 226. The guide wheel 230 is in corresponding contact with the guide sleeve 224. The guide sleeve 224 is fixedly provided at the lower end of the cylinder cover 220. The distance sensor and the liquid level detector are electrically connected to the temperature display through the controller.

[0057] The beneficial effects of the above technical solution are:

[0058] When the stirring rod 242 rotates, the fan-shaped heat-insulating shell 221 is also driven to rotate. The fan-shaped heat-insulating shell 221 moves along the side wall of the inner cylinder 203, scraping the side wall of the inner cylinder 203 to prevent the oatmeal ice cream ingredients from adhering to the side wall of the inner cylinder 203 and causing the pot to stick during the heating and boiling process. Figure 4The structure in the closed cavity is shown in the middle. During the rotation of the fan-shaped insulation shell 221, the pushing block three 229 is driven to rotate with the stirring rod 242 as the center of the circle. During this process, the pushing block three 229 will drive the guide wheel 230 to rotate, and the guide wheel 230 moves along the guide sleeve 224. The lower end of the guide sleeve 224 is tilted. By setting the spring five 228, the guide wheel 230 is always in contact with the lower end of the guide sleeve 224, so that the guide wheel 230 can move up and down as the stirring rod 242 rotates. The guide wheel 230 drives the pushing block three 229 to move up and down. When the pushing block three 229 moves up and down, it slides along the inclined section of the pushing block two 231, thereby driving The pushing block 231 moves back and forth, and the pushing block 231 drives the pushing block 1 233 to move back and forth synchronously through the connecting plate 232. The pushing block 231 and the pushing block 1 233 drive the frame 234 to slide back and forth along the end of the closed cavity away from the temperature measuring cavity. The frame 234 drives the pushing plate 235 to move back and forth. The reciprocating direction of the pushing plate 235 is horizontal, which can continuously push the oatmeal ice cream raw materials. It cooperates with the stirring block 219 to stir the oatmeal ice cream raw materials, thereby improving the uniform stirring effect of the oatmeal ice cream raw materials, and plays an auxiliary pushing effect when the subsequent distributing mechanism 3 extracts the ice cream slurry from the inner cylinder 203, thereby improving the extraction efficiency of the distributing mechanism 3;

[0059] A distance sensor is provided at one end of the insulation board 227 close to the insulation block for detecting the distance between the insulation block and the fixed block 226. A portion of the insulation block is always in the inner cylinder 203. After the oatmeal ice cream raw material is added to the inner cylinder 203, the insulation block is wrapped by the oatmeal ice cream raw material. A liquid level detector is provided in the inner cylinder 203. At this time, the total volume of the oatmeal ice cream raw material added to the inner cylinder 203 can be obtained according to the water level of the drinking water in the oatmeal ice cream raw material (the specific calculation method is as follows: ,in is the bottom area of ​​the inner cylinder 203, is the water level of drinking water, is the volume of the heat insulation block in the inner tube 203, which is based on Calculate, where is the volume of the heat insulation block in the inner cylinder 203 when no ice cream ingredients are added. is the detection value of the distance sensor when no ice cream ingredients are added. is the detection value of the distance sensor after adding ice cream ingredients, is the surface area of ​​the insulation block near one end of the spring 2). Before the addition is completed and stirring is started, the inner cylinder 203 is in a closed space. According to the ideal gas state equation, ( is the pressure value of the air in the inner cylinder 203 after the oatmeal ice cream raw materials are added to the inner cylinder 203, is the volume of air in the inner cylinder 203 after the oatmeal ice cream raw materials are added to the inner cylinder 203, The temperature of the air in the inner cylinder 203 after the oatmeal ice cream raw materials are added to the inner cylinder 203, is the air pressure in the inner cylinder 203 when the oat raw material in the inner cylinder 203 is heated, is the volume of air in the inner cylinder 203 when the oat raw material in the inner cylinder 203 is heated, is the air temperature in the inner cylinder 203 when the oatmeal raw materials in the inner cylinder 203 are heated), the difference between the internal volume of the inner cylinder 203 and the total volume of the oatmeal ice cream raw materials added to the inner cylinder 203 is value, Take the atmospheric pressure of the current environment of the temperature-controlled stirring tank 2, Taking the current ambient temperature of the temperature-controlled mixing tank 2, when the temperature in the inner cylinder 203 changes, the pressure of the air in the inner cylinder 203 will increase, thereby pushing the heat insulation block to slide along the temperature measuring cavity. In this process, the spring 2 will be deformed. The sum of the elastic force change caused by the deformation of the spring 2 and the initial pressure in the inner cylinder 203 is the pressure of the air in the inner cylinder 203 when the oat raw material in the inner cylinder 203 is heated. When the heat insulation block slides along the temperature measuring cavity, the detection value of the distance sensor changes (the change value is based on the Calculate, where is the real-time detection value of the distance sensor, is the detection change value of the distance sensor when the insulation block slides along the temperature measurement cavity), and The product of is the change in the volume of air in the inner cylinder 203 when the oatmeal raw material in the inner cylinder 203 is heated, and the sum of the change in the volume of air and the volume of air in the inner cylinder 203 after the oatmeal ice cream raw material is added to the inner cylinder 203 can be obtained. The sliding distance of the heat insulation block along the temperature measuring cavity can also be the deformation distance of the spring 2. The change value of the elastic force of the spring 2 is obtained by combining the spring coefficient of the spring 2, and finally the value is obtained. The value is finally calculated based on the ideal gas state equation The controller calculates the value based on the detection value of the liquid level detector, the detection value of the distance sensor, the current atmospheric pressure and temperature of the temperature-controlled mixing tank 2, and the above three formulas. , and the calculated The temperature display can be used to conveniently monitor the overall temperature of the air in the inner cylinder 203. By monitoring the overall temperature of the air in the inner cylinder 203, the overall temperature of the inner space of the inner cylinder 203 and the overall temperature of the oatmeal ice cream raw materials can be monitored. The whole temperature inside the inner cylinder 203 is no longer limited to the limited temperature measuring area of ​​the thermometer, and there is no need to set too many thermometers. It can monitor the overall temperature inside the inner cylinder 203 and reduce costs. It can not only ensure the heating and boiling effect of the oatmeal paste, but also ensure that when the oatmeal paste is cooled to 25°C to 35°C and the bacteria are added, it is avoided that the temperature is too high to inactivate the bacteria. In addition, the temperature measuring components are all made of heat-insulating materials, and the pressure difference between the temperature measuring cavity inside the temperature measuring component and the interior of the inner cylinder 203 is used to move the heat-insulating block, so as to avoid the internal temperature of the inner cylinder 203 affecting the temperature inside the temperature measuring cavity, thereby affecting the pressure difference between the temperature measuring cavity and the interior of the inner cylinder 203, and finally affecting the moving stroke of the heat-insulating block, resulting in poor monitoring effect of the internal temperature of the inner cylinder 203.

[0060] The temperature display, controller, liquid level detector and distance sensor all adopt existing devices, and the information transmission methods between the above devices all adopt existing technologies, which will not be described in detail in the present invention. Example 4

[0061] On the basis of Example 2, Figure 10-14 As shown, the material distributing mechanism 3 includes a material distributing shell 301, an electric telescopic rod 2 304 is fixedly provided on the upper end of the material distributing shell 301, a material distributing cavity 305 is provided on the right end of the material distributing shell 301, a material distributing block 306 is provided on the upper side of the material distributing cavity 305 and slides in the up and down directions, a plurality of discharge nozzles 307 are arranged in an array at the lower end of the material distributing block 306, a storage cavity is provided inside the material distributing block 306, the lower end of the storage cavity is communicated with the plurality of discharge nozzles 307, the left end of the storage cavity is communicated with the discharge pipe 303, the discharge pipe 303 is communicated with the feed pipe 302 through the power pump 321, the feed pipe 302 passes through the outer cylinder 201 and the mounting port 202 set at the side end of the inner cylinder 203 and is communicated with the interior of the inner cylinder 203, the movable section of the electric telescopic rod 204 passes through The upper end of the distributing block 306 enters the distributing cavity 305 and is fixedly connected to the distributing block 306. The lower end of the distributing block 306 is correspondingly provided with an ice cream mold 308. The upper end array of the ice cream mold 308 is provided with a plurality of molding cavities. The lower end of the ice cream mold 308 is symmetrically provided with elastic telescopic plates 309 and support plates 310 on the front and back sides. A belt transmission mechanism 5 is installed between the elastic telescopic plates 309 on the front and back sides. The elastic telescopic plates 309 are fixedly provided at the lower end of the distributing cavity 305. The inclined section of the support plate 310 contacts the lower end of the ice cream mold 308. The support plate 310 passes through the side end of the distributing cavity 305 and is connected to the outside world. A spring four 311 is fixed between the vertical section of the support plate 310 and the side end of the distributing shell 301.

[0062] The automatic mold loading mechanism includes a placement shell 313 provided at the rear end of the material distribution shell 301, and a mold feed hole 322 is provided between the material distribution shell 301 and the placement shell 313, and the mold feed hole 322 is communicated with the support plate 310 on the rear side. A placement cavity is provided at the upper end of the placement shell 313, and the placement cavity is used to place a plurality of ice cream molds 308. A driving shell 312 is fixedly provided at the lower end of the placement cavity, and a plurality of ice cream molds 308 are provided at the upper end of the driving shell 312. A driving cavity is provided at the upper end of the driving shell 312, and a driving shaft 317 is rotatably provided in the driving cavity. The driving shaft 317 is fixedly connected to gear 1 319 and gear 2 318. Gear 1 319 is meshed with rack 1, and gear 2 318 is meshed with rack 2 314. Rack 1 and rack 2 314 are both connected. The front end of the drive shell 312 enters the placement cavity, and the rack 1 is fixedly connected to the vertical section of the rear support plate 310. The rack 214 passes through the vertical section of the rear support plate 310 and is fixedly connected to the support block 315. The support block 315 is slidably connected to the rear support plate 310, and the upper end of the support block 315 remains flush with the upper end of the rear support plate 310. The upper end of the support block 315 is provided with a sliding groove, and a limiting pull block 323 is slidingly provided in the sliding groove, and a spring 6 is fixed between the sliding groove and the limiting pull block 323. The limiting pull block 323 is corresponding to the movable opening 320. The movable opening 320 is set at the rear end of the placement cavity, and the movable opening 320 is connected to the outside world. The rack 214 passes through the rear end of the placement shell 313 and enters the movable opening 320.

[0063] The beneficial effects of the above technical solution are:

[0064] The plurality of discharge nozzles 307 and the plurality of molding cavities are provided in a one-to-one correspondence. After the ice cream slurry is made, the power pump 321 is controlled to work so that the ice cream slurry in the inner cylinder 203 passes through the feed pipe 302 and the discharge pipe 303 and enters the storage cavity inside the distribution block 306. Then, the ice cream slurry is filled into the molding cavity at the upper end of the ice cream mold 308 through the discharge nozzle 307. The electric telescopic rod 2 304 is telescopic to drive the distribution block 306 to move up and down, which is convenient for the filling step. During the filling process, the weight of the ice cream mold 308 gradually increases, and the ice cream mold 308 gradually moves downward, thereby driving the support plates 310 on the front and rear sides to move away from the ice cream mold 308. The spring 4 311 is deformed, and the elastic telescopic plate 309 is also gradually compressed. The support plate 310 at the rear side drives the rack 1 to move backward, the rack 1 drives the gear 1 319 to rotate, the gear 1 319 drives the driving shaft 317 to rotate, the driving shaft 317 drives the gear 2 318 to rotate, the gear 2 318 drives the rack 2 314 to move, the rack 2 314 drives the support block 315 to move, the circumferential diameter of the gear 2 318 is larger than the circumferential diameter of the gear 1 319, so that the moving stroke of the support block 315 is larger than the moving stroke of the support plate 310 at the rear side, and when the support block 315 moves, it drives the limiting pull block 323 to move, and when the limiting pull block 323 moves, its inclined section contacts the front end of the ice cream mold 308 to be filled at the lower side of the placement cavity, so that the limiting pull block 323 enters the sliding groove, and the spring 6 is compressed until the ice cream mold 3 After the forming cavity in 08 is filled with ice cream slurry, the lower end of the filled ice cream mold 308 is just out of contact with the inclined sections of the support plates 310 on the front and rear sides, and the support plates 310 on the front and rear sides no longer support the filled ice cream mold 308. At this time, the rack 2 314 just drives the limiting pull block 323 on the support block 315 to enter the movable opening 320. At this time, under the elastic action of spring 6, the limiting pull block 323 returns to its original position, and the vertical section of the limiting pull block 323 contacts the rear end of the lowest ice cream mold 308 to be filled. The filled ice cream mold 308 drives the elastic telescopic plate 309 to continue to compress. After the filled ice cream mold 308 is completely out of contact with the support plates 310 on the front and rear sides, the elastic action of spring four 311 The support plates 310 on the front and rear sides return to their original positions under the action of the force. During this process, the rack 1 and the rack 2 314 move in opposite directions to return to their original positions. During this process, the limiting pull block 323 sends the lowermost ice cream mold 308 to be filled into the distributing cavity 305 through the mold entry hole 322. The mold entry hole 322 cooperates with the ice cream mold 308 to be filled to ensure that the ice cream mold 308 to be filled that enters the mold entry hole 322 does not deviate, so that it is set corresponding to the distributing block 306. Finally, the ice cream mold 308 after filling is automatically dropped onto the belt conveyor mechanism 5 under the action of gravity. The setting of the elastic telescopic plate 309 can ensure that the ice cream mold 308 remains stable during the downward movement of filling, so that the ice cream mold 308 after filling is stably dropped onto the belt conveyor mechanism 5.The elastic expansion plate 309 is equivalent to a plurality of springs 7 provided between the movable and fixed sections of the expansion sleeve, which provide support and vibration reduction as it expands and contracts. After the belt conveyor 5 transports the filled ice cream mold 308 out of the dispensing chamber 305, the elastic expansion plate 309 returns to its original position and contacts the lower end of the ice cream mold 308 to be filled, which enters the dispensing chamber 305. The filling process is repeated, thus achieving the purpose of automatic loading and filling of the ice cream mold 308, saving manpower and improving the production efficiency of oatmeal ice cream. Example 5

[0065] On the basis of Example 4, Figure 10 As shown, the material distribution mechanism 3 also includes a rod insertion assembly, which includes a mounting plate 509, which is fixedly arranged on the right side of the upper end of the material distribution shell 301, and a screw rod 510 is rotatably provided at the lower end of the mounting plate 509. The threaded section of the screw rod 510 is threadedly connected to the mounting plate 2 511, and the mounting plate 1 509 is slidably connected to the mounting plate 2 511. The screw rod 1 510 is fixedly connected to the motor 2, and the motor 2 is fixedly mounted on the mounting plate 1 509. The lower end of the mounting plate 2 511 is fixedly connected to the mounting plate 3 512, and the upper end of the mounting plate 2 511 is installed with an electric telescopic rod 2 504, which penetrates the mounting plate 2 511 and is fixed to the upper end of the mounting plate 4 505. Fixed connection, the left end of the mounting plate four 505 is slidingly connected to the right end of the mounting plate three 512, the lower end of the mounting plate four 505 is rotatably provided with a screw rod two 506, the screw rod two 506 is fixedly connected to the motor three 508, the motor three 508 is fixedly installed on the mounting plate four 505, the screw rod two 506 is threadedly connected to the adsorption block 503, the lower side of the right end of the adsorption block 503 is fixedly connected to the pushing block 507, the lower end of the adsorption block 503 is connected to the mold cover plate 502, the lower end array of the mold cover plate 502 is provided with a plurality of popsicle sticks, and the plurality of popsicle sticks are arranged one by one corresponding to the plurality of molding cavities, the mold cover plate 502 is placed correspondingly on the placement plate 501, and the placement plate 501 is arranged on the rear side of the belt transmission mechanism 5.

[0066] The beneficial effects of the above technical solution are:

[0067] After the belt transmission mechanism 5 drives the filled ice cream mold 308 to move the target distance and reaches the corresponding position of the rod insertion assembly, the belt transmission mechanism 5 is controlled to stop working, and the rod insertion assembly is controlled to insert the ice cream stick. When the motor 2 is working, it drives the screw rod 1 510 to rotate, and the screw rod 1 510 drives the mounting plate 2 511 to move in the front and rear directions. The mounting plate 2 511 drives the mounting plate 3 512 and the electric telescopic rod 2 504 to move back and forth. The mounting plate 3 512 and the electric telescopic rod 2 504 drive the mounting plate 4 505 to move back and forth. The mounting plate 4 505 drives the adsorption block 503 back and forth. When the motor 508 is working, it drives the screw rod 2 506 to rotate. When the screw rod 2 506 rotates, it drives the adsorption block 503 to move left and right, and finally achieves the purpose of controlling the up and down, left and right, and front and back movement of the adsorption block 503, so that the adsorption block 503 can be moved to any position in the three-dimensional space. The adsorption block 503 can adopt the suction cup of the existing technology, and the suction cup is adsorbed and connected to the mold cover plate 502. After the motor 3 508 works so that the adsorption block 503 drives the mold cover 502 to move above the filled ice cream mold 308, the electric telescopic rod 2 504 is controlled to extend to cover the mold cover 502 with the ice cream mold 308. At the same time, the ice cream stick connected to the mold cover 502 is inserted into the molding cavity. Then the belt transmission mechanism 5 is controlled to work again. The belt transmission mechanism 5 drives the ice cream mold 308 with the inserted stick to move toward the work cabinet. A pushing block 507 is set at the right end of the adsorption block 503. The pushing block 507 and the screw rod 2 506 are distributed up and down, and the two do not interfere with each other. The pushing block 507 is used to push the ice cream mold 308 with the inserted stick into the work cabinet when it moves to the connection area between the belt conveyor mechanism 5 and the work cabinet. Optionally, a guide block can be provided on the front and rear sides of the upper end of the frame of the belt conveyor mechanism 5, and a guide groove is opened on the front and rear sides of the lower end of the ice cream mold 308. After the ice cream mold 308 falls on the belt conveyor mechanism 5, the guide block is matched with the guide groove, so that the belt conveyor mechanism 5 can keep stable during the movement of the ice cream mold 308, thereby preventing the ice cream mold 308 from deviating and affecting the subsequent steps of inserting the ice cream stick. Example 6

[0068] On the basis of Example 4, Figure 10-15As shown, the working cabinet includes a storage shell 402, a storage cavity is provided at the left end of the storage shell 402, and the storage cavity is arranged corresponding to the belt transmission mechanism 5. A plurality of partitions 403 are evenly spaced in the vertical direction in the storage cavity. A plurality of electric telescopic rods 404 are arranged in an array at the lower end of the storage shell 402. The plurality of electric telescopic rods 404 are arranged in the working cavity 401 of the refrigeration and constant temperature integrated cabinet 4. The working cavity 401 is arranged at the upper end of the refrigeration and constant temperature integrated cabinet 4, and the working cavity 401 cooperates with the storage shell 402.

[0069] The temperature-controlled stirring tank 2, the material distribution mechanism 3, the belt transmission mechanism 5 and the working cabinet are all connected to the production shell 1. The front end of the production shell 1 is provided with a production chamber 101, and the front end of the production chamber 101 is provided with a baffle 102. The temperature-controlled stirring tank 2, the material distribution mechanism 3, the belt transmission mechanism 5 and the working cabinet are installed in sequence from left to right in the production chamber 101. A freezing and constant temperature integrated cabinet 4 is fixedly provided on the right side of the lower end of the production shell 1, and an opening 103 for the storage shell 402 to pass through is provided on the right side of the lower end of the production chamber 101. The production chamber 101, the opening 103 and the working chamber 401 are connected in sequence from top to bottom, and a support shell 6 is fixedly provided on the left side of the lower end of the production shell 1.

[0070] The beneficial effects of the above technical solution are:

[0071] There is always a partition 403 in the storage shell 402 that is kept flush with the upper end of the belt transmission mechanism 5. After the ice cream mold 308 with the ice cream stick inserted enters the storage shell 402 and falls on the partition 403, the electric telescopic rod 3 404 is controlled to shrink the target distance, so that the upper partition 403 adjacent to the partition 403 with the ice cream mold 308 placed at this time moves downward and keeps flush with the upper end of the belt transmission mechanism 5 for placing the next ice cream mold 308 to be inserted with the ice cream stick. By controlling the electric telescopic rod 3 404 to gradually shrink the target distance, the ice cream mold 308 is placed on several partitions 403 evenly spaced in the vertical direction in the storage cavity. After the ice cream mold 308 is placed on 03, the electric telescopic rod 404 drives the storage shell 402 into the working chamber 401, and makes the upper end of the storage shell 402 flush with the upper end of the working chamber 401. At this time, the working chamber 401 and the storage chamber are connected to each other and form a closed space. Then the freezing and constant temperature integrated cabinet 4 (reference CN202010282363-freezing, refrigeration, constant temperature integrated microbial detection sample storage device) is controlled to work. First, the temperature in the working chamber 401 is maintained at 25℃~35℃, and the constant temperature fermentation is carried out for 12h~18h. Then, the temperature of the working chamber 401 is adjusted to ~25℃~-18℃ and frozen for 12h~14h.

[0072] By setting up the production shell 1, the temperature-controlled stirring tank 2, the material distribution mechanism 3, the belt transmission mechanism 5 and the work cabinet of the present invention all work in the production chamber 101. The production chamber 101 can be set as a closed space. Except for adding the oatmeal ice cream raw materials into the temperature-controlled stirring tank 2 and taking out the oatmeal ice cream finished product from the frozen constant temperature integrated cabinet 4, the rest of the production process can be operated by the staff outside the production shell 1. The baffle 102 is set to open and close the production chamber 101. Specifically, the electric telescopic rod 1 208, motor 1 210, electric telescopic rod 2 304, power pump 321, motor 2, motor 3 508, electric telescopic rod 2 504, electric telescopic rod 3 404 and the switch of the frozen constant temperature integrated cabinet 4 in the temperature-controlled stirring tank 2 are all set outside the production shell 1, which reduces the contact time between the staff and the food, and is conducive to achieving aseptic production.

[0073] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. A system for making oatmeal ice cream, comprising a temperature-controlled stirring tank (2), a material distribution mechanism (3), a belt transmission mechanism (5) and a work cabinet, which are arranged in sequence from left to right, and is characterized in that: The temperature-controlled stirring tank (2) comprises an outer cylinder (201), a temperature display is provided on the outside of the outer cylinder (201), a cavity (205) is provided on the upper end of the outer cylinder (201), an inner cylinder (203) is fixedly provided in the middle of the cavity (205), and the upper ends of the outer cylinder (201) and the inner cylinder (203) are kept flush, a heating shell (238) is provided on the side wall of the inner cylinder (203), and a plurality of heaters are evenly distributed circumferentially inside the heating shell (238), a material guide plate (204) is fixedly provided between one side of the upper ends of the outer cylinder (201) and the inner cylinder (203), a cylinder cover (220) is fixedly provided on the upper end of the outer cylinder (201), a fixing plate 1 (207) is fixedly provided on the upper side of the outer cylinder (201), an electric telescopic rod 1 (208) is symmetrically provided on the left and right sides of the upper end of the fixing plate 1 (207), and the electric telescopic rod 1 (208) is fixedly connected to the fixing plate 2 (209). Then, the middle portion of the lower end of the second fixed plate (209) is fixedly connected to the first motor (210), the motor shaft of the first motor (210) is fixedly connected to the large gear (211) and the stirring rod (242), the cylinder cover (220) is provided with a through hole for the stirring rod (242) to pass through, the fixed section of the stirring rod (242) is circumferentially provided with a plurality of stirring rod groups, the plurality of stirring rod groups including stirring blocks (219) uniformly spaced along the vertical direction of the stirring rod (242), the large gear (211) is meshed with a plurality of small gears (212) on the side away from the guide plate (204), the plurality of small gears (212) are fixedly connected to a plurality of connecting rods (236) in a one-to-one correspondence, the connecting rods (236) pass through the cylinder cover (220) into the cavity (205) and are fixedly connected to a plurality of stirring blades (237), the plurality of stirring blades (237) are uniformly spaced along the vertical direction; The end of the cylinder cover (220) close to the guide plate (204) is provided with an opening cover plate (206), the upper end of the opening cover plate (206) is fixed with a hinge seat 1 (216), the hinge seat 1 (216) is rotatably connected to the rotating block (215), the rotating block (215) is rotatably connected to the hinge seat 2 (217), the hinge seat 2 (217) is slidably connected to the side of the lower end of the fixed plate 2 (209) close to the opening cover plate (206), the lower end of the fixed plate 2 (209) is provided with a fixed plate 3 (213) on the side close to the opening cover plate (206), a plurality of springs 1 (214) are fixed between the fixed plate 3 (213) and the hinge seat 2 (217), a plurality of connecting blocks 1 (239) are evenly distributed circumferentially on the side of the lower end of the fixed plate 2 (209) away from the cover plate (206), and the plurality of connecting blocks 1 (239) are evenly distributed circumferentially. ) is slidably connected with the inclined sections of the plurality of connecting blocks 2 (240) in a one-to-one correspondence, the plurality of connecting blocks 2 (240) are fixedly connected with the plurality of connecting blocks 3 (241) in a one-to-one correspondence, the plurality of connecting blocks 3 (241) are slidably connected with the plurality of baffles (225) in an up-down direction, and a spring 3 is fixedly provided between the connecting block 3 (241) and the baffle (225), the plurality of baffles (225) are slidably connected with the plurality of blocking holes, the plurality of blocking holes (222) are circumferentially arranged on the side ends of the cylinder cover (220), the plurality of blocking holes are connected in a one-to-one correspondence with the plurality of air inlets (223), the plurality of air inlets (223) are circumferentially arranged on the cylinder cover (220), the outer lower side of the outer cylinder (201) is circumferentially provided with a plurality of air outlets, the air outlet is rotatably provided with an air outlet plate, and the air outlet plate and the outer cylinder (201) are inclined.

2. The oatmeal ice cream production system according to claim 1, characterized in that: The fixed section of the stirring rod (242) is also connected to the temperature measuring assembly, and the temperature measuring assembly includes a fan-shaped insulation shell (221) and a frame (234) fixedly connected to the fixed section of the stirring rod (242). A closed cavity is provided inside the fan-shaped insulation shell (221) at one end close to the inner wall of the inner cylinder (203), and a temperature measuring cavity is provided on the side of one end of the fan-shaped insulation shell (221) away from the closed cavity. A heat insulation board 1 (227) is fixed between the temperature measuring cavity and the closed cavity, and a heat insulation board 2 is provided at the end of the temperature measuring cavity away from the closed cavity. An insulation block is provided in the temperature chamber for sliding, and the insulation block passes through the insulation board 2 and enters the inner cylinder (203). A spring 2 is fixed between the insulation block and the insulation board 1 (227). A distance sensor is provided at one end of the insulation board 1 (227) close to the insulation block. Fixed blocks (226) are symmetrically provided on the upper and lower sides of one end of the insulation board 1 (227) close to the closed chamber. The frame (234) passes through the other end of the fan-shaped insulation shell (221) and is fixedly connected to the external push plate (235). The push plate (235) is close to the fan-shaped The lower side of one end of the heat-insulating shell (221) is fixedly connected to the push block 1 (233), and the push plate (235) is fixedly connected to the push block 2 (231) near the upper side of one end of the fan-shaped heat-insulating shell (221). Both the push block 1 (233) and the push block 2 (231) pass through the other end of the fan-shaped heat-insulating shell (221) and enter the closed cavity. A connecting plate (232) is fixedly provided between the push block 1 (233) and the push block 2 (231). The inclined section of the upper push block 2 (231) is connected to the push block 2 (231). The inclined section of the third (229) is slidably connected, the pushing block third (229) passes through the upper fixed block (226) and the upper end of the closed chamber and is rotatably connected to the guide wheel (230), a spring fifth (228) is fixed between the pushing block third (229) and the upper fixed block (226), the guide wheel (230) is in corresponding contact with the guide sleeve (224), the guide sleeve (224) is fixedly arranged at the lower end of the cylinder cover (220), and the distance sensor and the liquid level detector are electrically connected to the temperature display through the controller.

3. The oatmeal ice cream production system according to claim 1, characterized in that: The material distribution mechanism (3) includes a material distribution shell (301), the upper end of the material distribution shell (301) is fixedly provided with an electric telescopic rod 2 (304), the right end of the material distribution shell (301) is provided with a material distribution cavity (305), the upper side of the material distribution cavity (305) is provided with a material distribution block (306) sliding in the up and down directions, the lower end of the material distribution block (306) is provided with a plurality of discharge nozzles (307), the interior of the material distribution block (306) is provided with a material storage cavity, the lower end of the material storage cavity is communicated with the plurality of discharge nozzles (307), the left end of the material storage cavity is communicated with a discharge pipe (303), the discharge pipe (303) is communicated with a feed pipe (302) through a power pump (321), the feed pipe (302) passes through the outer cylinder (201) and the mounting port (202) provided at the side end of the inner cylinder (203) and is communicated with the interior of the inner cylinder (203), the movable section of the electric telescopic rod 2 (304) passes through the inner cylinder (203), and the material distribution cavity (301) is connected to the inner cylinder (203). The upper end of the material distribution block (306) enters the material distribution cavity (305) and is fixedly connected to the material distribution block (306). The lower end of the material distribution block (306) is correspondingly provided with an ice cream mold (308). The upper end of the ice cream mold (308) is arrayed with a plurality of molding cavities. The lower end of the ice cream mold (308) is symmetrically provided with elastic expansion plates (309) and support plates (310) on the front and rear sides. A belt transmission mechanism (5) is installed between the elastic expansion plates (309) on the front and rear sides. The elastic expansion plates (309) are fixedly provided at the lower end of the material distribution cavity (305). The inclined section of the support plate (310) contacts the lower end of the ice cream mold (308). The support plate (310) passes through the side end of the material distribution cavity (305) and is connected to the outside world. A spring four (311) is fixedly provided between the vertical section of the support plate (310) and the side end of the material distribution shell (301).

4. The oatmeal ice cream production system according to claim 3, characterized in that: The automatic mold-loading mechanism includes a placement shell (313) provided at the rear end of the material-distributing shell (301), and a mold-feeding hole (322) is provided between the material-distributing shell (301) and the placement shell (313), the mold-feeding hole (322) is communicated with the support plate (310) at the rear side, a placement cavity is provided at the upper end of the placement shell (313), and a plurality of ice cream molds (308) are placed in the placement cavity, a driving shell (312) is fixedly provided at the lower end of the placement cavity, a plurality of ice cream molds (308) are placed at the upper end of the driving shell (312), a driving cavity (316) is provided at the upper end of the driving shell (312), a driving shaft (317) is rotatably provided in the driving cavity, the driving shaft (317) is fixedly connected to gear 1 (319) and gear 2 (318), gear 1 (319) is meshed with rack 1, gear 2 (318) is meshed with rack 2 (314), and rack 1 and rack 2 (316) are rotated in the driving cavity. 14) are passed through the front end of the drive shell (312) and enter the placement cavity, the rack one is fixedly connected to the vertical section of the rear support plate (310), the rack two (314) passes through the vertical section of the rear support plate (310) and is fixedly connected to the support block (315), the support block (315) is slidably connected to the rear support plate (310), and the upper end of the support block (315) is kept flush with the upper end of the rear support plate (310), the upper end of the support block (315) is provided with a sliding groove, a limiting pull block (323) is slidably provided in the sliding groove, and a spring six is ​​fixedly provided between the sliding groove and the limiting pull block (323), the limiting pull block (323) is correspondingly arranged with the movable opening (320), the movable opening (320) is arranged at the rear end of the placement cavity, and the movable opening (320) is communicated with the outside world, and the rack two (314) passes through the rear end of the placement shell (313) and enters the movable opening (320).

5. The oatmeal ice cream production system according to claim 3, characterized in that: The material distribution mechanism (3) also includes a rod insertion assembly, which includes a mounting plate 1 (509), the mounting plate 1 (509) is fixedly arranged on the right side of the upper end of the material distribution shell (301), the lower end of the mounting plate 1 (509) is rotatably provided with a screw rod 1 (510), the threaded section of the screw rod 1 (510) is threadedly connected to the mounting plate 2 (511), the mounting plate 1 (509) and the mounting plate 2 (511) are slidably connected, the screw rod 1 (510) is fixedly connected to the motor 2, the motor 2 is fixedly mounted on the mounting plate 1 (509), the lower end of the mounting plate 2 (511) is fixedly connected to the mounting plate 3 (512), the upper end of the mounting plate 2 (511) is installed with an electric telescopic rod 2 (504), the electric telescopic rod 2 (504) passes through the mounting plate 2 (511) and is fixedly connected to the upper end of the mounting plate 4 (505). The left end of the mounting plate four (505) is slidably connected to the right end of the mounting plate three (512), the lower end of the mounting plate four (505) is rotatably provided with a screw rod two (506), the screw rod two (506) is fixedly connected to the motor three (508), the motor three (508) is fixedly installed on the mounting plate four (505), the screw rod two (506) is threadedly connected to the adsorption block (503), the lower side of the right end of the adsorption block (503) is fixedly connected to the push block (507), the lower end of the adsorption block (503) is connected to the mold cover plate (502), the lower end of the mold cover plate (502) is arrayed with a plurality of ice cream sticks, the plurality of ice cream sticks are arranged in a one-to-one correspondence with the plurality of molding cavities, the mold cover plate (502) is correspondingly placed on the placement plate (501), and the placement plate (501) is arranged on the rear side of the belt transmission mechanism (5).

6. The oatmeal ice cream production system according to claim 3, characterized in that: The working cabinet includes a storage shell (402), a storage cavity is provided at the left end of the storage shell (402), the storage cavity is arranged corresponding to the belt transmission mechanism (5), a plurality of partitions (403) are evenly spaced in the storage cavity along the upper and lower directions, a plurality of electric telescopic rods (404) are arranged in an array at the lower end of the storage shell (402), the plurality of electric telescopic rods (404) are arranged in the working cavity (401) of the freezing and constant temperature integrated cabinet (4), the working cavity (401) is arranged at the upper end of the freezing and constant temperature integrated cabinet (4), and the working cavity (401) cooperates with the storage shell (402).

7. The oatmeal ice cream production system according to claim 6, characterized in that: The temperature-controlled stirring tank (2), the material distribution mechanism (3), the belt transmission mechanism (5) and the working cabinet are all connected to the production shell (1). The front end of the production shell (1) is provided with a production chamber (101), and the front end of the production chamber (101) is provided with a baffle (102). The temperature-controlled stirring tank (2), the material distribution mechanism (3), the belt transmission mechanism (5) and the working cabinet are installed in sequence from left to right in the production chamber (101). A refrigerated constant temperature integrated cabinet (4) is fixedly provided on the right side of the lower end of the production shell (1), and an opening (103) for the storage shell (402) to pass through is provided on the right side of the lower end of the production chamber (101). The production chamber (101), the opening (103) and the working chamber (401) are connected in sequence from top to bottom. A support shell (6) is fixedly provided on the left side of the lower end of the production shell (1).

8. A method for making oatmeal ice cream, using the oatmeal ice cream making system according to any one of claims 1 to 7, comprising the following steps: Step 1: Add a certain amount of drinking water and pure oatmeal powder in a target proportion to a temperature-controlled mixing tank (2) and heat and cook while stirring. After forming an oatmeal paste, add the target amount of white sugar and continue stirring and cooking. Step 2: Cool the oatmeal paste prepared in step 1 to 25°C-35°C while stirring, then add the target amount of bacteria and stir at a constant temperature to obtain an ice cream slurry; Step 3: The ice cream slurry is drawn out from the temperature-controlled mixing tank (2) through the material distribution mechanism (3) and injected into the ice cream mold (308); Step 4: The ice cream mold (308) injected with the ice cream slurry automatically falls onto the belt conveyor (5), and the belt conveyor (5) transports the ice cream mold (308) injected with the ice cream slurry into the working cabinet for constant temperature fermentation for a certain period of time; Step 5: After fermentation is completed, adjust the temperature of the work cabinet so that the ice cream slurry is frozen and formed in the ice cream mold (308) to obtain the finished oatmeal ice cream.

9. The method for making oatmeal ice cream according to claim 8, wherein: The weight ratio of drinking water, pure oatmeal powder, white sugar and bacteria is 100:9-10:26-28:0.195-0.25, the heating and boiling temperature in step 1 is 100°C-120°C, the constant temperature fermentation temperature of the ice cream slurry in step 4 is 25°C-35°C, the constant temperature fermentation time is 12h-18h, the temperature of the working cabinet is adjusted to -25°C--18°C in step 5, and the freezing molding time of the ice cream slurry is 12h-14h.

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