Ultrahigh-temperature single cream preparation device and method for milk tea

Abstract

The invention relates to the technical field of cream preparation devices, and discloses an ultrahigh-temperature single cream preparation device and method for milk tea, the device comprises a bottom plate and a packaging machine, the packaging machine is fixedly mounted on the bottom plate, a conveying frame is fixedly mounted on the upper surface of the bottom plate, and a first conveying belt is mounted in the conveying frame; and a second conveying belt is mounted on the outer side of the conveying frame. According to the device, multiple pieces of bottled cream are distributed and conveyed one by one through the distribution disc, and the driving belt is controlled by the driving mechanism to drive the U-shaped rod and the stop lever to intermittently move, so that the U-shaped rod can intermittently push the multiple pieces of bottled cream intercepted on the first conveying belt to the second conveying belt; the multiple pieces of bottled cream are conveyed to the packaging machine to be packaged through the second conveying belt, manual arrangement of the multiple pieces of bottled cream is not needed, the labor intensity of operators can be effectively relieved, and the packaging efficiency of the bottled cream is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cream preparation devices, and in particular to a device and method for preparing ultra-high temperature cream for milk tea. Background Art

[0002] Ultra-high temperature cream is a type of cream that has been sterilized at ultra-high temperatures. Its main feature is that it can maintain stable quality and taste for a long time without refrigeration. It is often used in food processing, especially in drinks and desserts such as milk tea, coffee, and desserts, providing rich milk flavor and silky taste. Ultra-high temperature cream preparation equipment is usually used in the production of cream in drinks such as milk tea. Its purpose is to maintain the taste of the cream while ensuring its sterilization effect and long shelf life.

[0003] After the ultra-high temperature cream is prepared, it is usually sterilized and filled into packaging bottles by a filling machine for sealed storage. Finally, multiple bottles of cream are manually arranged and then packaged by a packaging machine to facilitate subsequent transportation and sales. Manually arranging the bottled cream increases the labor intensity of the operators and affects the packaging efficiency of the bottled cream. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an ultra-high temperature cream preparation device and method for milk tea.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A device for preparing ultra-high temperature cream for milk tea comprises a base plate and a packaging machine, wherein the packaging machine is fixedly mounted on the base plate, a conveyor frame is fixedly mounted on the upper surface of the base plate, a first conveyor belt is mounted inside the conveyor frame, a second conveyor belt is mounted outside the conveyor frame, the packaging machine is mounted on the second conveyor belt, two support covers are symmetrically fixedly mounted on the outer surfaces of opposite sides of the conveyor frame, material dividing mechanisms are mounted inside the two support covers, and a material shifting mechanism for pushing materials onto the second conveyor belt is mounted on the upper surface of the base plate.

[0006] As a further solution of the present invention, the material distribution mechanism includes a material distribution plate rotatably installed between two support covers, a plurality of material distribution grooves are evenly opened on the outer periphery of the material distribution plate, a door frame is fixedly installed on the upper surface of the base plate, a transmission shaft is rotatably installed through the top end of the door frame, and the bottom end of the transmission shaft is fixedly installed with the rotation center of the material distribution plate.

[0007] As a further scheme of the present invention, the material shifting mechanism includes two groups of support plates symmetrically fixedly installed on the upper surface of the bottom plate in groups of two, support rollers are rotatably installed between the two support plates in each group through a rotating shaft, the outer surfaces of the two support rollers are sleeved with a transmission belt, and the outer surface of the transmission belt has multiple mounting plates evenly and fixedly installed, a U-shaped rod is slidably installed through the outer surface of the mounting plate, a baffle rod is fixedly installed on the outer surface of the U-shaped rod away from the support cover, a rectangular opening is penetrated on the outer surface of the conveying frame close to the transmission belt for the U-shaped rod to pass through, a lifting mechanism is installed between the support plate and the U-shaped rod, and a material baffle assembly is installed at the rectangular opening of the conveying frame close to the second conveyor belt side.

[0008] As a further solution of the present invention, the lifting mechanism includes a support tube fixedly installed on the outer surface of each support plate close to the transmission belt side, the support tube is sleeved on the outside of the rotating shaft, and a limit plate for limiting the support roller is fixedly installed between the two support tubes on the same side, and a guide groove of a closed-loop structure is provided on the outer surface of the limit plate, and guide columns are fixedly installed on the outer surfaces of both ends of the U-shaped rod, and the guide columns are slidably installed on the inner wall of the guide groove.

[0009] As a further solution of the present invention, the material blocking assembly includes a first spring rod fixedly mounted on the outer surface of the conveying frame, a wedge block is fixedly mounted on the top end of the first spring rod, a material blocking plate is fixedly mounted on the outer surface of the wedge block close to the rectangular opening, the material blocking plate is slidably mounted on the inner wall of the rectangular opening, a push block is fixedly mounted on the end of the blocking rod away from the U-shaped rod, and the push block intermittently abuts against the inclined surface of the wedge block.

[0010] As a further solution of the present invention, a driving mechanism is installed between the rotating shaft of one of the support rollers and the transmission shaft, and the driving mechanism includes a worm wheel fixedly installed on the rotating shaft of one of the support rollers, a worm meshing with the worm wheel is rotatably installed on the outer surface of the support plate, a one-way bearing is installed at the rotation center of the bottom end of the worm, a transmission gear is installed on the outer side of the one-way bearing, and a transmission assembly is installed on the outer surface of a support plate adjacent to the transmission gear.

[0011] As a further solution of the present invention, the transmission assembly includes a second spring rod fixedly mounted on the outer surface of the support plate, a transmission rack fixedly mounted on the telescopic end of the second spring rod, the transmission rack meshes with the transmission gear, and a force storage assembly is installed between the transmission rack and the transmission shaft.

[0012] As a further solution of the present invention, the force storage assembly includes a push rod fixedly mounted on the outer surface of the transmission rack, a turntable is fixedly mounted on the outer surface of the transmission shaft, a shift post is fixedly mounted on the upper surface of the turntable, and the push rod and the shift post are arranged at the same horizontal height.

[0013] As a further solution of the present invention, a stepper motor is fixedly mounted on the top of the portal frame, and the output end of the stepper motor is fixedly mounted to the rotation center of the transmission shaft.

[0014] A method for preparing ultra-high temperature cream for milk tea comprises the following steps: S1: Put the vegetable oil into a tank, heat it to 60-70°C, add an emulsifier and mix to obtain an oily emulsion; S2: preheat the oily emulsion obtained in S1 to 60-70°C, add stabilizer and flavoring agent, and stir evenly; S3: adding water, heating the material to 65°C and homogenizing it at a homogenization pressure of 16 MPa to obtain a mixed material A; S4: Pour the mixed material A into another tank, add raw milk, heat to 50-60°C, add cream, stir evenly, and obtain the mixed material B; S5: The mixed material B is heated to 65°C and then homogenized at a homogenization pressure of 16 MPa; S6: Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds; S7: Packaging: The sterilized materials are aseptically filled using a filling machine and refrigerated at 2-7℃.

[0015] The beneficial effects of the present invention are: 1. Multiple bottled creams are distributed and conveyed one by one through a distributing plate, and a driving mechanism controls a transmission belt to drive the U-shaped rod and the stop rod to move intermittently, so that the U-shaped rod can intermittently push multiple bottled creams intercepted on the first conveyor belt to the second conveyor belt, so that the second conveyor belt conveys multiple bottled creams to the packaging machine for packaging. There is no need to manually arrange multiple bottled creams, which can effectively reduce the labor intensity of operators and improve the packaging efficiency of bottled creams; 2. After the U-shaped rod pushes the bottled cream onto the second conveyor belt, the guide column installed on the U-shaped rod will move to the lifting section of the guide groove, so that the guide column can drive the U-shaped rod to lift up as a whole, so that the U-shaped rod can pass over the bottled cream when continuing to move, avoiding the U-shaped rod from pushing down the bottled cream on the second conveyor belt and affecting the subsequent packaging machine's packaging operation of multiple bottles of cream. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front structural schematic diagram of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 2 This is a rear structural schematic diagram of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 3This is a schematic diagram of the structure of a conveyor frame of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 4 This is a schematic diagram of the structure of a baffle plate of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 5 This is a schematic diagram of the support plate structure of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 6 This is a schematic diagram of the structure of a limit plate of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 7 This is a schematic diagram of the transmission belt structure of an ultra-high temperature cream preparation device for milk tea proposed by the present invention; Figure 8 for Figure 5 A magnified view of the structure at center; Fig. 9 for Figure 1 Enlarged view of the structure at point B in the middle.

[0017] In the figure: 1, bottom plate; 2, conveyor frame; 3, first conveyor belt; 4, second conveyor belt; 5, packaging machine; 6, support cover; 7, transmission shaft; 8, distribution plate; 9, distribution trough; 10, door frame; 11, stepping motor; 12, support plate; 13, support tube; 14, limit plate; 15, support roller; 16, transmission belt; 17, mounting plate; 18, U-shaped rod; 19, guide column; 20, stop rod; 21, push block; 22, guide groove; 23, first spring rod; 24, wedge block; 25, material stop plate; 26, worm wheel; 27, worm; 28, one-way bearing; 29, transmission gear; 30, second spring rod; 31, transmission rack; 32, push rod; 33, turntable; 34, shift column. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] See attached Figure 1 -Attached Fig. 9A device for preparing ultra-high temperature cream for milk tea comprises a base plate 1 and a packaging machine 5, wherein the packaging machine 5 is fixedly mounted on the base plate 1, a conveying frame 2 is fixedly mounted on the upper surface of the base plate 1, a first conveying belt 3 is mounted inside the conveying frame 2, a second conveying belt 4 is mounted outside the conveying frame 2, the packaging machine 5 is mounted at the second conveying belt 4, two support covers 6 are symmetrically fixedly mounted on the outer surfaces of opposite sides of the conveying frame 2, a material dividing mechanism is mounted inside the two support covers 6, and a material dispensing mechanism for pushing materials onto the second conveying belt 4 is mounted on the upper surface of the base plate 1.

[0021] In this embodiment, the material distribution mechanism includes a distribution plate 8 rotatably installed between two support covers 6, and a plurality of distribution grooves 9 are evenly opened on the outer periphery of the distribution plate 8. A door frame 10 is fixedly installed on the upper surface of the base plate 1, and a transmission shaft 7 is rotatably installed through the top of the door frame 10. The bottom end of the transmission shaft 7 is fixedly installed with the rotation center of the distribution plate 8, and a stepper motor 11 is fixedly installed at the top of the door frame 10, and the output end of the stepper motor 11 is fixedly installed with the rotation center of the transmission shaft 7.

[0022] When in use, the stepper motor 11 drives the transmission shaft 7 to rotate, so that the transmission shaft 7 drives the distributing plate 8 to rotate clockwise, so that when the distributing plate 8 rotates, the multiple distributing grooves 9 opened on the periphery of the distributing plate 8 can move the bottled creams one by one to the other side of the distributing plate 8 in turn.

[0023] In this embodiment, the material-shifting mechanism includes two groups of support plates 12 symmetrically and fixedly mounted on the upper surface of the bottom plate 1 in groups of two, and a support roller 15 is rotatably mounted between the two support plates 12 in each group through a rotating shaft, and the outer surfaces of the two support rollers 15 are sleeved with a transmission belt 16, and the outer surface of the transmission belt 16 is evenly and fixedly mounted with multiple mounting plates 17, and the outer surface of the mounting plate 17 is penetrated by a U-shaped rod 18 that is slidably mounted, and a baffle rod 20 is fixedly mounted on the outer surface of the U-shaped rod 18 away from the support cover 6, and a rectangular opening for the U-shaped rod 18 to pass through is penetrated on the outer surface of the conveying frame 2 close to the transmission belt 16, and a lifting mechanism is installed between the support plate 12 and the U-shaped rod 18, and a material baffle assembly is installed at the rectangular opening of the conveying frame 2 close to the second conveyor belt 4 side, and a driving mechanism is installed between the rotating shaft of one of the support rollers 15 and the transmission shaft 7, and the driving mechanism includes a fixedly mounted one of the A worm wheel 26 is on the rotating shaft of the root support roller 15, and a worm 27 meshing with the worm wheel 26 is rotatably installed on the outer surface of the support plate 12. A one-way bearing 28 is installed at the rotation center of the bottom end of the worm 27, and a transmission gear 29 is installed on the outer side of the one-way bearing 28. A transmission assembly is installed on the outer surface of a support plate 12 adjacent to the transmission gear 29, and the transmission assembly includes a second spring rod 30 fixedly installed on the outer surface of the support plate 12, and a transmission rack 31 is fixedly installed on the telescopic end of the second spring rod 30. The transmission rack 31 meshes with the transmission gear 29, and a power storage assembly is installed between the transmission rack 31 and the transmission shaft 7. The power storage assembly includes a push rod 32 fixedly installed on the outer surface of the transmission rack 31, a turntable 33 is fixedly installed on the outer surface of the transmission shaft 7, and a shifting post 34 is fixedly installed on the upper surface of the turntable 33. The push rod 32 and the shifting post 34 are arranged at the same horizontal height.

[0024] After the lever 34 passes over the push rod 32, the transmission rack 31 will be pushed back to its original position under the elastic force of the second spring rod 30, so that the transmission rack 31 drives the transmission gear 29 meshing with it to rotate, so that the transmission gear 29 drives the worm 27 to rotate through the one-way bearing 28, so that the worm 27 drives the worm wheel 26 to rotate, and the worm wheel 26 drives the support roller 15 to rotate through the rotating shaft, so that the support roller 15 can drive the U-shaped rod 18 and the baffle rod 20 to move in the direction of the second conveyor belt 4 through the transmission belt 16 and the mounting plate 17. Since the push block 21 is installed at the end of the baffle rod 20, the push block 21 can push the inclined surface of the wedge block 24, thereby pushing the wedge block 24 and the baffle plate 25 downward, so that the baffle plate 25 opens the rectangular opening provided on the conveyor frame 2, so that the U-shaped rod 18 can push the intercepted multiple bottled creams to the second conveyor belt 4, and the multiple bottled creams to be packaged are transported to the packaging machine 5 for packaging through the second conveyor belt 4.

[0025] In this embodiment, the lifting mechanism includes a support tube 13 fixedly mounted on the outer surface of each support plate 12 close to the transmission belt 16, the support tube 13 is sleeved on the outer side of the rotating shaft, and a limit plate 14 for limiting the support roller 15 is fixedly mounted between the two support tubes 13 on the same side, and a guide groove 22 of a closed-loop structure is opened on the outer surface of the limit plate 14, and the guide groove 22 is composed of an overhanging section, a lifting section and a descending section that match the path of the transmission belt 16, and the grooves are connected end to end. When the guide column 19 is in the overhanging section, the U-shaped rod 18 remains in an outwardly extended state; when the guide column 19 is in the lifting section, the U-shaped rod 18 located below the transmission belt 16 is lifted upward, so that the U-shaped rod 18 remains in a retracted state; when the guide column 19 is in the descending section, the U-shaped rod 18 extends outward to its original position; the outer surfaces of both ends of the U-shaped rod 18 are fixedly mounted with guide columns 19, and the guide columns 19 are slidably mounted on the inner wall of the guide groove 22.

[0026] In this embodiment, the material blocking assembly includes a first spring rod 23 fixedly mounted on the outer surface of the conveying frame 2, a wedge block 24 is fixedly mounted on the top end of the first spring rod 23, a material blocking plate 25 is fixedly mounted on the outer surface of the wedge block 24 close to the rectangular opening, the material blocking plate 25 is slidably mounted on the inner wall of the rectangular opening, and a push block 21 is fixedly mounted on the end of the blocking rod 20 away from the U-shaped rod 18, and the push block 21 intermittently abuts against the inclined surface of the wedge block 24.

[0027] A method for preparing ultra-high temperature cream for milk tea comprises the following steps: S1: Put the vegetable oil into a tank, heat it to 60-70°C, add an emulsifier and mix to obtain an oily emulsion; S2: preheat the oily emulsion obtained in S1 to 60-70°C, add stabilizer and flavoring agent, and stir evenly; S3: adding water, heating the material to 65°C and homogenizing it at a homogenization pressure of 16 MPa to obtain a mixed material A; S4: Pour the mixed material A into another tank, add raw milk, heat to 50-60°C, add cream, stir evenly, and obtain the mixed material B; S5: The mixed material B is heated to 65°C and then homogenized at a homogenization pressure of 16 MPa; S6: Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds; S7: Packaging: The sterilized materials are aseptically filled using a filling machine and refrigerated at 2-7℃.

[0028] Example 1: Using the above method, take 2500 kg of vegetable oil, 1200 kg of cream, 3500 kg of raw milk, 30 kg of emulsifier, 20 kg of stabilizer, 750 kg of syrup and 2 kg of edible flavor, and 2000 kg of water. Follow the steps in the detailed description of the invention. (1) 2500 kg of vegetable oil was pumped into a tank, heated to 60-70°C, and emulsifiers were added: 10 kg of sucrose fatty acid ester, 15 kg of monoglycerol fatty acid ester, and 5 kg of Tween 80 to obtain an oily emulsion; (2) Preheat the oily emulsion obtained in step (1) to 60-70°C, add stabilizers: 7.5 kg sodium carboxymethyl cellulose, 12.5 kg microcrystalline cellulose, and flavoring agents: 750 kg corn syrup and 2 kg edible flavoring, and stir evenly; (3) Add 2000 kg of the material and heat it to 65°C and then homogenize it at a homogenization pressure of 16 MPa to obtain 4550 kg of mixed material A; (4) Pour 4550 kg of material A into another tank, add 3500 kg of raw milk, heat to 50-60°C, add 1200 kg of cream, stir evenly, and obtain 9250 kg of mixed material B; (5) 7250 kg of mixed material B was heated to 65°C and homogenized at a homogenization pressure of 16 MPa; (6) Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds.

[0029] (7) Packaging: The sterilized material is aseptically filled using a filling machine and refrigerated at 2-7°C to finally obtain a cream with a unique flavor for milk tea.

[0030] Example 2: Using the above method, take 2500 kg of vegetable oil, 1200 kg of cream, 3500 kg of raw milk, 30 kg of emulsifier, 20 kg of stabilizer, 750 kg of syrup and 2 kg of edible flavor, and 2000 kg of water. Follow the steps in the detailed description of the invention. (1) 2500 kg of vegetable oil is pumped into a tank, heated to 60-70°C, and an emulsifier is added: 10 kg of sodium stearoyl lactylate, 15 kg of monoglycerol fatty acid ester, and 5 kg of Tween 80 to obtain an oily emulsion; (2) Preheat the oily emulsion obtained in step (1) to 60-70°C, add stabilizers: 7.5 kg sodium carboxymethyl cellulose, 12.5 kg microcrystalline cellulose, and flavoring agents: 750 kg corn syrup and 2 kg edible flavoring, and stir evenly; (3) Add 2000 kg of the material and heat it to 65°C and then homogenize it at a homogenization pressure of 16 MPa to obtain 4550 kg of mixed material A; (4) Pour 4550 kg of material A into another tank, add 3500 kg of raw milk, heat to 50-60°C, add 1200 kg of cream, stir evenly, and obtain 9250 kg of mixed material B; (5) 7250 kg of mixed material B was heated to 65°C and homogenized at a homogenization pressure of 16 MPa; (6) Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds.

[0031] (7) Packaging: The sterilized material is aseptically filled using a filling machine and refrigerated at 2-7°C to finally obtain a cream with a unique flavor for milk tea.

[0032] Example 3: Using the above method, take 2500 kg of vegetable oil, 1200 kg of cream, 3500 kg of raw milk, 30 kg of emulsifier, 20 kg of stabilizer, 750 kg of syrup and 2 kg of edible flavor, and 2000 kg of water. Follow the steps in the detailed description of the invention. (1) 2500 kg of vegetable oil was pumped into a tank, heated to 60-70°C, and emulsifiers were added: 10 kg of sucrose fatty acid ester, 15 kg of monoglycerol fatty acid ester, and 5 kg of Tween 60 to obtain an oily emulsion; (2) Preheat the oily emulsion obtained in step (1) to 60-70°C, add stabilizers: 7.5 kg sodium carboxymethyl cellulose, 12.5 kg microcrystalline cellulose, and flavoring agents: 750 kg corn syrup and 2 kg edible flavoring, and stir evenly; (3) Add 2000 kg of the material and heat it to 65°C and then homogenize it at a homogenization pressure of 16 MPa to obtain 4550 kg of mixed material A; (4) Pour 4550 kg of material A into another tank, add 3500 kg of raw milk, heat to 50-60°C, add 1200 kg of cream, stir evenly, and obtain 9250 kg of mixed material B; (5) 7250 kg of mixed material B was heated to 65°C and homogenized at a homogenization pressure of 16 MPa; (6) Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds.

[0033] (7) Packaging: The sterilized material is aseptically filled using a filling machine and refrigerated at 2-7°C to finally obtain a cream with a unique flavor for milk tea.

[0034] Example 4: Using the above method, take 2500 kg of vegetable oil, 1200 kg of cream, 3500 kg of raw milk, 50 kg of emulsifier, 20 kg of stabilizer, 750 kg of syrup and 2 kg of edible flavor, and 2000 kg of water. Follow the steps in the detailed description of the invention. (1) 2500 kg of vegetable oil is pumped into a tank, heated to 60-70°C, and emulsifiers are added: 10 kg of sucrose fatty acid ester, 15 kg of monoglycerol fatty acid ester, 20 kg of polyglycerol fatty acid ester, and 5 kg of Tween 60 to obtain an oily emulsion; (2) Preheat the oily emulsion obtained in step (1) to 60-70°C, add stabilizers: 7.5 kg sodium carboxymethyl cellulose, 12.5 kg microcrystalline cellulose, and flavoring agents: 750 kg corn syrup and 2 kg edible flavoring, and stir evenly; (3) Add 2000 kg of the material and heat it to 65°C and then homogenize it at a homogenization pressure of 16 MPa to obtain 4570 kg of mixed material A; (4) Pour 4570 kg of material A into another tank, add 3500 kg of raw milk, heat to 50-60°C, add 1200 kg of cream, stir evenly, and obtain 9270 kg of mixed material B; (5) 7250 kg of mixed material B was heated to 65°C and homogenized at a homogenization pressure of 16 MPa; (6) Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds.

[0035] (7) Packaging: The sterilized material is aseptically filled using a filling machine and refrigerated at 2-7°C to finally obtain a cream with a unique flavor for milk tea.

[0036] There was no significant difference in sensory flavor among implementations 1, 2, 3 and 4 after one week of storage. However, after one month of storage, it was found that implementation 4 had a stronger flavor and better stability than implementations 1, 2 and 3.

[0037] From the above description, it can be seen that the above-mentioned embodiment of the present invention achieves the following technical effects: when in use, the packaged bottled cream is sequentially conveyed to the distributing plate 8 by the first conveyor belt 3, and the transmission shaft 7 is driven to rotate by the stepping motor 11, so that the transmission shaft 7 drives the distributing plate 8 to rotate clockwise, so that when the distributing plate 8 rotates, the multiple distributing grooves 9 opened on the periphery of the distributing plate 8 can sequentially shift the bottled cream one by one to the other side of the distributing plate 8, and when the transmission shaft 7 rotates, the shifting post 34 will be driven to rotate through the turntable 33, and after the shifting post 34 abuts against the push rod 32, the shifting post 34 will push the transmission rack through the push rod 32 31 is pushed to make the transmission rack 31 move in the direction of the worm gear 26. At this time, due to the setting of the one-way bearing 28, the transmission rack 31 will not drive the worm 27 to rotate when driving the transmission gear 29 to rotate, so that the transmission belt 16 as a whole remains stationary, so that one of the U-shaped rods 18 installed on the outer periphery of the transmission belt 16 and located just above the first conveyor belt 3 cooperates with the blocking rod 20 to intercept the bottled cream on the first conveyor belt 3, and cooperates with the use of the blocking plate 25 to intercept and arrange multiple bottled creams on the first conveyor belt 3, so that the subsequent packaging machine 5 can pack the multiple bottled creams; After the lever 34 passes over the push rod 32, the transmission rack 31 will be pushed back to its original position under the elastic force of the second spring rod 30, so that the transmission rack 31 drives the transmission gear 29 meshing with it to rotate, so that the transmission gear 29 drives the worm 27 to rotate through the one-way bearing 28, so that the worm 27 drives the worm wheel 26 to rotate, so that the worm wheel 26 drives the support roller 15 to rotate through the rotating shaft, so that the support roller 15 can drive the U-shaped rod 18 and the blocking rod 20 to move in the direction of the second conveyor belt 4 through the transmission belt 16 and the mounting plate 17. Since the push block 21 is installed at the end of the blocking rod 20, the push block 21 can push the inclined surface of the wedge block 24, thereby pushing the wedge block 24 and the baffle plate 25 downward, so that the baffle plate 25 opens the rectangular opening provided on the conveyor frame 2, so that the U-shaped rod 18 can push the intercepted multiple bottled creams to the second conveyor belt 4, and the multiple bottled creams to be packaged are transported to the packaging machine 5 for packaging through the second conveyor belt 4. After the U-shaped rod 18 pushes the bottled cream onto the second conveyor belt 4, the guide column 19 installed on the U-shaped rod 18 will move to the lifting section of the guide groove 22, so that the guide column 19 can drive the U-shaped rod 18 to lift up as a whole, so that the U-shaped rod 18 can pass over the bottled cream when continuing to move, so as to prevent the U-shaped rod 18 from pushing down the bottled cream on the second conveyor belt 4 and affecting the subsequent packaging operation of the packaging machine 5 on multiple bottled creams; The multiple bottled creams are distributed and conveyed one by one through the distributing plate 8, and the driving mechanism controls the transmission belt 16 to drive the U-shaped rod 18 and the blocking rod 20 to move intermittently, so that the U-shaped rod 18 can intermittently push the multiple bottled creams intercepted on the first conveyor belt 3 to the second conveyor belt 4, so that the second conveyor belt 4 conveys the multiple bottled creams to the packaging machine 5 for packaging. There is no need to manually arrange the multiple bottled creams, which can effectively reduce the labor intensity of the operators and improve the packaging efficiency of the bottled creams.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for preparing ultra-high temperature cream for milk tea, comprising a base plate (1) and a packaging machine (5), wherein the packaging machine (5) is fixedly mounted on the base plate (1), and is characterized in that: A conveyor frame (2) is fixedly mounted on the upper surface of the bottom plate (1), a first conveyor belt (3) is mounted inside the conveyor frame (2), a second conveyor belt (4) is mounted outside the conveyor frame (2), the packaging machine (5) is mounted on the second conveyor belt (4), two support covers (6) are symmetrically fixedly mounted on the outer surfaces of opposite sides of the conveyor frame (2), a material distribution mechanism is mounted inside the two support covers (6), and a material dispensing mechanism for pushing materials onto the second conveyor belt (4) is mounted on the upper surface of the bottom plate (1).

2. The ultra-high temperature cream preparation device for milk tea according to claim 1, characterized in that: The material distribution mechanism comprises a material distribution plate (8) rotatably mounted between two support covers (6), a plurality of material distribution grooves (9) are evenly arranged on the outer circumference of the material distribution plate (8), a door frame (10) is fixedly mounted on the upper surface of the bottom plate (1), a transmission shaft (7) is rotatably mounted through the top end of the door frame (10), and the bottom end of the transmission shaft (7) is fixedly mounted to the rotation center of the material distribution plate (8).

3. The ultra-high temperature cream preparation device for milk tea according to claim 2, characterized in that: The material shifting mechanism comprises two groups of support plates (12) symmetrically fixedly mounted on the upper surface of the bottom plate (1) in groups of two, a support roller (15) being rotatably mounted between the two support plates (12) in each group via a rotating shaft, a transmission belt (16) being sleeved on the outer surfaces of the two support rollers (15), a plurality of mounting plates (17) being evenly fixedly mounted on the outer surface of the transmission belt (16), a U-shaped rod (18) being slidably mounted through the outer surface of the mounting plate (17), a stopper rod (20) being fixedly mounted on the outer surface of the U-shaped rod (18) away from the support cover (6), a rectangular opening for the U-shaped rod (18) to pass through being opened through the outer surface of the conveying frame (2) close to the transmission belt (16), a lifting mechanism being mounted between the support plate (12) and the U-shaped rod (18), and a material stopper assembly being mounted at the rectangular opening of the conveying frame (2) close to the second conveyor belt (4).

4. The ultra-high temperature cream preparation device for milk tea according to claim 3, characterized in that: The lifting mechanism comprises a support tube (13) fixedly mounted on the outer surface of each support plate (12) close to the transmission belt (16), the support tube (13) being sleeved on the outer side of the rotating shaft, a limit plate (14) for limiting the support roller (15) being fixedly mounted between two support tubes (13) on the same side, a guide groove (22) of a closed-loop structure being provided on the outer surface of the limit plate (14), guide columns (19) being fixedly mounted on the outer surfaces of both ends of the U-shaped rod (18), the guide columns (19) being slidably mounted on the inner wall of the guide groove (22).

5. The ultra-high temperature cream preparation device for milk tea according to claim 4, characterized in that: The material blocking assembly comprises a first spring rod (23) fixedly mounted on the outer surface of the conveying frame (2), a wedge block (24) fixedly mounted on the top end of the first spring rod (23), a material blocking plate (25) fixedly mounted on the outer surface of the wedge block (24) close to the rectangular opening, the material blocking plate (25) being slidably mounted on the inner wall of the rectangular opening, and a push block (21) fixedly mounted on one end of the blocking rod (20) away from the U-shaped rod (18), the push block (21) intermittently abutting against the inclined surface of the wedge block (24).

6. The ultra-high temperature cream preparation device for milk tea according to claim 5, characterized in that: A driving mechanism is installed between the rotating shaft of one of the support rollers (15) and the transmission shaft (7), the driving mechanism comprising a worm gear (26) fixedly installed on the rotating shaft of one of the support rollers (15), a worm (27) meshing with the worm gear (26) is rotatably installed on the outer surface of the support plate (12), a one-way bearing (28) is installed at the rotation center of the bottom end of the worm gear (27), a transmission gear (29) is installed on the outer side of the one-way bearing (28), and a transmission assembly is installed on the outer surface of a support plate (12) adjacent to the transmission gear (29).

7. The ultra-high temperature cream preparation device for milk tea according to claim 6, characterized in that: The transmission assembly comprises a second spring rod (30) fixedly mounted on the outer surface of the support plate (12); a transmission rack (31) is fixedly mounted on the telescopic end of the second spring rod (30); the transmission rack (31) is meshed with a transmission gear (29); and a force storage assembly is mounted between the transmission rack (31) and the transmission shaft (7).

8. The ultra-high temperature cream preparation device for milk tea according to claim 7, characterized in that: The power storage assembly comprises a push rod (32) fixedly mounted on the outer surface of a transmission rack (31); a rotating disk (33) is fixedly mounted on the outer surface of the transmission shaft (7); a shifting post (34) is fixedly mounted on the upper surface of the rotating disk (33); and the push rod (32) and the shifting post (34) are arranged at the same horizontal height.

9. The ultra-high temperature cream preparation device for milk tea according to claim 2, characterized in that: A stepper motor (11) is fixedly mounted on the top end of the door frame (10), and an output end of the stepper motor (11) is fixedly mounted on the rotation center of the transmission shaft (7).

10. A method for preparing ultra-high temperature cream for milk tea, characterized in that: The ultra-high temperature cream preparation device for milk tea according to any one of claims 1 to 9 comprises the following steps: S1: Put the vegetable oil into a tank, heat it to 60-70°C, add an emulsifier and mix to obtain an oily emulsion; S2: preheat the oily emulsion obtained in S1 to 60-70°C, add stabilizer and flavoring agent, and stir evenly; S3: adding water, heating the material to 65°C and homogenizing it at a homogenization pressure of 16 MPa to obtain a mixed material A; S4: Pour the mixed material A into another tank, add raw milk, heat to 50-60°C, add cream, stir evenly, and obtain the mixed material B; S5: The mixed material B is heated to 65°C and then homogenized at a homogenization pressure of 16 MPa; S6: Sterilization: The homogenized material is sterilized in a UHT sterilizer at 137±1℃ for 6 seconds; S7: Packaging: The sterilized materials are aseptically filled using a filling machine and refrigerated at 2-7℃.

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