Device and process for producing yogurt beverage with high bacterial flora activity

Abstract

The invention relates to the technical field of lactic acid beverage production equipment, and in particular to a device and process for producing yogurt beverage with high bacterial flora activity. Aiming at the low efficiency and inability of comprehensive and uniform mixing of mixing equipment in the prior art, and the inability of the mixing equipment to be used in combination with a filling device, a device for producing yogurt beverage with high bacterial flora activity is provided, comprising a bottom plate, a rotatable driving disk is arranged at the upper end of the bottom plate, a loading area is provided with a loading conveyor belt, and a plurality of filling bottles are placed on the loading conveyor belt; a stirring barrel is arranged in the filling area, and a stirring device is arranged inside the stirring barrel, the stirring device comprises a vertical stirring frame which can rotate, move in a circle and move back and forth, and the stirring device also comprises a horizontal stirring frame which can rotate, move in a circle and move up and down; a loading area is provided with a loading conveyor belt; the device can efficiently and uniformly mix and dissolve multiple raw materials, and can be combined with the filling device to form an automated production line to improve production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of lactic acid beverage production equipment, in particular to a device and process for producing yogurt beverage with high bacterial flora activity. Background Art

[0002] The production of lactic acid bacteria beverages is based on the use of fresh milk or milk powder as raw materials, and is completed through the fermentation process of lactic acid bacteria. During the fermentation process, temperature, nutrient concentration (amount of milk powder added) and inoculation volume fraction are important factors affecting the number of lactic acid bacteria. In the specific process flow, it includes the mixed dissolution of skim milk powder with water, sucrose and glucose, homogenization, packaging, sterilization, blending and refrigeration. The current mixing equipment is inefficient and cannot be fully and evenly mixed when mixing and dissolving multiple raw materials (fat milk powder, water, sucrose and glucose). The mixing equipment cannot be used in combination with the packaging equipment, resulting in a slow production process. Therefore, a device for producing yogurt beverages with high bacterial activity is designed to solve the above-mentioned problems. Summary of the invention

[0003] In view of the low efficiency and inability of comprehensive and uniform mixing of the mixing equipment in the prior art, and the inability of the mixing equipment to be used in combination with a filling device, the present invention provides a device for producing a yogurt beverage with high bacterial activity, which can efficiently and evenly mix and dissolve multiple raw materials, and can be combined with a filling device to form an automated production line, thereby improving production efficiency and effectively solving the problems mentioned in the above-mentioned background technology.

[0004] In order to solve the above problems, the technical solution adopted by the present invention is:

[0005] A device for producing a yogurt beverage with high bacterial flora activity comprises a bottom plate, a rotatable driving disk is arranged at the upper end of the bottom plate, a feeding area, a filling area, a sealing area and a feeding area are also arranged at the upper end of the bottom plate, and a plurality of clamping mechanisms cooperating with the feeding area, the filling area, the sealing area and the feeding area are respectively arranged at the periphery of the driving disk; a feeding conveyor belt is installed in the feeding area, and a plurality of filling bottles are placed on the feeding conveyor belt; a stirring barrel is installed in the filling area, and a stirring device is arranged inside the stirring barrel, and the stirring device comprises a vertical stirring frame which can rotate, move in a circle and move back and forth, and the stirring device also comprises a horizontal stirring frame which can rotate, move in a circle and move up and down; a feeding conveyor belt is installed in the feeding area; a sealing machine cooperating with the filling bottles is installed in the sealing area;

[0006] A plurality of support columns are fixedly connected to the rear side of the upper end surface of the bottom plate, a support seat is fixedly connected to the upper end surfaces of the plurality of support columns, and the mixing barrel is fixedly connected to the inner wall of the support seat; a first telescopic rod is fixedly connected to the rear side of the upper end surface of the support seat, a support frame is fixedly connected to the upper end of the first telescopic rod, a barrel cover matching the mixing barrel is fixedly connected to the inner wall of the support frame, and the mixing device is installed at the lower end of the barrel cover;

[0007] The upper end surface of the support frame is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first rotating shaft, the lower end of the outer surface of the first rotating shaft is slidably connected to an oscillating cam, the outer surface of the oscillating cam is meshed with a first sliding pin fixed to the barrel cover, the lower end surface of the oscillating cam is fixedly connected to a second rotating shaft, the lower end of the outer surface of the second rotating shaft is slidably connected to a driving plate, and the vertical stirring frame and the horizontal stirring frame are respectively installed on both sides of the lower end of the driving plate;

[0008] The other side of the upper end of the driving plate is rotatably connected to a second spur gear that matches the incomplete spur gear and the incomplete inner gear ring; a telescopic shaft is fixedly connected to the inner wall at the center of the second spur gear; a square frame is fixedly connected to the lower end of the outer surface of the telescopic shaft; an extension seat is fixedly connected to the lower end of the outer surface of the second rotating shaft; a star bevel gear rotatably connected to the square frame is fixedly connected to the upper end of the extension seat; planetary bevel gears meshing with the star bevel gear are respectively rotatably connected to the inner walls on both sides of the square frame; second stirring shafts are respectively fixedly connected to the outer sides of the two planetary bevel gears; and a horizontal stirring frame is fixedly connected to the corresponding outer surfaces of the second stirring shaft.

[0009] An incomplete spur gear is fixedly connected to the middle part of the lower end surface of the barrel cover, an incomplete internal gear ring is fixedly connected to the outer periphery of the lower end surface of the barrel cover, a first spur gear matching the incomplete spur gear and the incomplete internal gear ring is rotatably connected to one side of the upper end of the driving plate, and the vertical stirring frame is installed at the lower end of the first spur gear.

[0010] A U-shaped seat is fixedly connected to one side of the lower end surface of the driving plate, a square slider is slidably connected to the inner wall of the U-shaped seat, the inner wall of the square slider is rotatably connected to the first stirring shaft, the vertical stirring frame is fixed to the first stirring shaft, a coupling is provided at the upper end of the square slider, the first spur gear is connected to the first stirring shaft through the coupling, the upper end of the outer surface of the first stirring shaft is also rotatably connected to a sleeve, the two ends of the outer surface of the sleeve are respectively hinged with first connecting rods, and the other ends of the first connecting rods are respectively hinged on the second rotating shaft.

[0011] Four evenly distributed extension plates are respectively provided on the outer surface of the driving disk, and vertical plates are respectively slidably connected to the outer end surfaces of the extension plates. The clamping mechanisms respectively include two clamping plates slidably connected to the vertical plates, and second springs are respectively fixedly connected to the lower end surfaces of the extension plates, and the other ends of the second springs are respectively fixedly connected to the vertical plates.

[0012] The lower end of the driving plate is coaxially fixed with a groove wheel, the upper end surface of the bottom plate is fixed with a second motor, the output end of the second motor is fixed with a dial that matches the groove wheel, the upper end of the dial is coaxially fixed with a cylindrical intermittent cam, the outer surface of the cylindrical intermittent cam is meshed with a second sliding pin, the upper end surface of the bottom plate is also fixed with two second telescopic rods, the upper end surfaces of the two second telescopic rods are fixed with a top plate that matches the vertical plate, the second sliding pin is fixed to the lower end of the top plate, the lower end surface of the mixing barrel is fixed with a funnel, and the lower end of the funnel is provided with a valve that matches the clamping plate.

[0013] The valve includes a leakage nozzle fixedly connected to the funnel, and valve plates are slidably connected to the left and right sides of the inner wall of the lower end of the leakage nozzle, and guide seats are fixedly connected to the lower sides of the front and rear end surfaces of the leakage nozzle, and the inner walls of the guide seats are slidably connected to the first guide rods, and the lower end surfaces of the first guide rods are fixedly connected to the pressure pads, and the left and right ends of the outer surface of the pressure pads are hinged to the second connecting rods, and the other ends of the second connecting rods are hinged to the corresponding valve plates, and the outer surfaces of the first guide rods are also respectively covered with first springs that match the pressure pads.

[0014] A process for producing a yogurt beverage with high bacterial flora activity comprises the following steps:

[0015] S1. Use fresh milk or milk powder as the basic raw material, add the basic raw material into the mixing bucket for mixing and dissolving;

[0016] S2. During the fermentation process, the pH value, temperature and time conditions are precisely controlled to ensure the activity and quantity of lactic acid bacteria; the optimal fermentation conditions for Lactobacillus acidophilus are an initial pH value of 4.5, an inoculation amount of 2.5%, a fermentation temperature of 32°C, and a fermentation time of 26 hours;

[0017] S3. The fermented lactic acid bacteria beverage is prepared, sterilized and refrigerated.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] When in use, the feeding conveyor belt is provided to drive the filling bottle to the clamping mechanism, and the filling bottle can be clamped and fixed when the clamping mechanism is working; after the filling bottle is clamped and fixed, the driving disk is rotated to make the filling bottle reach the filling area, that is, the lower end of the stirring barrel, and the configured lactic acid beverage can be loaded into the inner wall of the filling bottle when the valve at the lower end of the stirring barrel is opened. When the driving disk continues to rotate, the filling bottle can reach the sealing area, and the lactic acid beverage can be hot-pressed and sealed when the sealing machine is working. When it continues to rotate, it can drive the filling bottle to the upper end of the unloading conveyor belt. When the clamping mechanism releases the filling bottle, the packaged filling bottle can be driven to the next workstation when the unloading conveyor belt moves. The stirring equipment can be used in combination with the filling equipment to form an automated production line to improve production efficiency. After adding a variety of raw materials into the mixing barrel, the vertical stirring frame that can rotate, move in a circle and reciprocate and the horizontal stirring frame that rotates, moves in a circle and moves up and down can be set to fully stir, mix and dissolve the raw materials, thereby improving the configuration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a first axonometric diagram of a device for producing a yogurt beverage with high bacterial activity according to the present invention.

[0021] Figure 2 This is a second axonometric view of a device for producing a yogurt beverage with high bacterial activity according to the present invention.

[0022] Figure 3 The present invention is a cross-sectional view of a stirring barrel of a device for producing a yogurt beverage with high bacterial activity.

[0023] Figure 4 The present invention is a schematic diagram of the installation of a driving plate of a device for producing a yogurt beverage with high bacterial activity.

[0024] Figure 5 The present invention is a schematic diagram of the installation of an oscillating cam of a device for producing a yogurt beverage with high bacterial activity.

[0025] Figure 6 The present invention is a schematic diagram of the installation of a telescopic shaft of a device for producing a yogurt beverage with high bacterial activity.

[0026] Figure 7 The present invention is a schematic diagram of the valve plate installation of a device for producing a yogurt beverage with high bacterial activity.

[0027] Figure 8 The present invention is a schematic diagram of the installation of a drive disk of a device for producing a yogurt beverage with high bacterial activity.

[0028] Fig. 9 The present invention is a schematic diagram of the installation of a vertical plate of a device for producing a yogurt beverage with high bacterial activity.

[0029] Fig.10 The present invention is a schematic diagram of the installation of a groove wheel of a device for producing a yogurt beverage with high bacterial activity.

[0030] Fig.11 The present invention is a schematic diagram of a cylindrical intermittent cam structure of a device for producing a yogurt beverage with high bacterial activity.

[0031] Numbers in the figure: 1-bottom plate, 2-feeding conveyor belt, 3-unloading conveyor belt, 4-support column, 5-support seat, 6-mixing barrel, 7-first telescopic rod, 8-barrel cover, 9-support frame, 10-first motor, 11-first rotating shaft, 12-oscillation cam, 13-first sliding pin, 14-second rotating shaft, 15-incomplete spur gear, 16-incomplete inner gear ring, 17-driving plate, 18-first spur gear, 19-second spur gear, 20-coupling, 21-U-shaped seat, 22-square slider, 23-first mixing shaft, 24-vertical mixing frame, 25-first connecting rod, 26-telescopic shaft, 27-square frame, 28-extension seat, 29-stellar cone Gear, 30-planetary bevel gear, 31-horizontal stirring frame, 32-funnel, 33-drain nozzle, 34-valve plate, 35-second connecting rod, 36-pressure pad, 37-first guide rod, 38-first spring, 39-driving plate, 40-second motor, 41-dial, 42-groove wheel, 43-cylindrical intermittent cam, 44-second sliding pin, 45-top plate, 46-second telescopic rod, 47-extension plate, 48-vertical plate, 49-spring baffle, 50-second spring, 51-clamp, 52-filling bottle, 53-sealing machine, 54-loading area, 55-filling area, 56-sealing area, 57-unloading area, 58-second stirring shaft, 59-guide seat. DETAILED DESCRIPTION

[0032] The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments.

[0033] like Figure 1-11 As shown, the present invention provides a device for producing a yogurt beverage with high bacterial activity, comprising a bottom plate 1, a rotatable driving disk 39 is provided at the upper end of the bottom plate 1, a loading area 54, a filling area 55, a sealing area 56 and a unloading area 57 are also provided at the upper end of the bottom plate 1, and a plurality of clamping mechanisms matching with the loading area 54, the filling area 55, the sealing area 56 and the unloading area 57 are respectively provided at the periphery of the driving disk 39; a loading conveyor belt 2 is installed in the loading conveyor belt 2, and a plurality of filling bottles 52 are placed on the loading conveyor belt 2; a stirring barrel 6 is installed in the filling area 55, and a stirring device is arranged inside the stirring barrel 6, the stirring device comprises a vertical stirring frame 24 which can rotate, move in a circle and move back and forth, and the stirring device also comprises a horizontal stirring frame 31 which can rotate, move in a circle and move up and down; a unloading conveyor belt 3 is installed in the unloading area 57; a sealing machine 53 matching with the filling bottles 52 is installed in the sealing area 56.

[0034] like Figure 1-8As shown, the bottom plate 1 is used to support the entire device. The rotatable driving disk 39 is provided to drive the clamping mechanism to reach the specified position, that is, to reach the specified loading area 54, filling area 55, sealing area 56 and unloading area 57; the loading conveyor belt 2 is provided corresponding to the loading area 54. After the clamping mechanism reaches the specified position, the loading conveyor belt 2 is provided to drive the filling bottle 52 to reach the clamping mechanism, and the filling bottle 52 can be clamped and fixed when the clamping mechanism is working; after the filling bottle 52 is clamped and fixed, the driving disk 39 is rotated to make the filling bottle 52 reach the filling area 55, that is, the lower end position of the stirring barrel 6, and the configured lactic acid beverage can be loaded into the inner wall of the filling bottle 52 when the stirring barrel 6 is opened. When the driving disk 39 continues to rotate, the filling bottle 52 reaches the position of the sealing area 56, and the lactic acid beverage can be hot-pressed and sealed when the sealing machine 53 is working. When the driving disk 39 continues to rotate again, the filling bottle 52 can be driven to the upper end of the unloading conveyor belt 3. When the clamping mechanism releases the filling bottle 52, the unloading conveyor belt 3 can drive the packaged filling bottle 52 to flow to the next station when the unloading conveyor belt 3 moves. The stirring equipment can be used in combination with the filling equipment to form an automated production line to improve production efficiency; after adding a variety of raw materials into the mixing barrel 6, the vertical stirring frame 24 that can rotate, move in a circle and move back and forth and the horizontal stirring frame 31 that rotates, moves in a circle and moves up and down can be set to fully stir, mix and dissolve the raw materials, thereby improving the configuration efficiency; the conveyor belt and the sealing machine 53 are both existing technologies and will not be repeated.

[0035] A plurality of support columns 4 are fixedly connected to the rear side of the upper end surface of the bottom plate 1, a support base 5 is fixedly connected to the upper end surface of the plurality of support columns 4, and the mixing barrel 6 is fixedly connected to the inner wall of the support base 5; a first telescopic rod 7 is fixedly connected to the rear side of the upper end surface of the support base 5, a support frame 9 is fixedly connected to the upper end of the first telescopic rod 7, a barrel cover 8 matching the mixing barrel 6 is fixedly connected to the inner wall of the support frame 9, and the mixing device is installed at the lower end of the barrel cover 8.

[0036] like Figure 2-4 As shown, the support column 4 and the support seat 5 are used to support the mixing barrel 6 and other parts; the first telescopic rod 7 can be telescoped up and down, that is, drive the corresponding support frame 9, barrel cover 8, and stirring device to move upward or downward. The telescopic rod is a prior art and is not described in detail; when the barrel cover 8 is at the bottom, the upper port of the mixing barrel 6 can be sealed to prevent leakage when the raw materials are stirred. When the first telescopic rod 7 is working, it can drive the stirring device and the barrel cover 8 to move upward or downward. When the barrel cover 8 moves upward to the top position, the mixing barrel 6 is in an open state, and the inside of the mixing barrel 6 and the stirring device can be cleaned or added.

[0037] A first motor 10 is fixedly connected to the upper end surface of the support frame 9, a first rotating shaft 11 is fixedly connected to the output end of the first motor 10, an oscillation cam 12 is slidably connected to the lower end of the outer surface of the first rotating shaft 11, a first sliding pin 13 fixed to the barrel cover 8 is meshed on the outer surface of the oscillation cam 12, a second rotating shaft 14 is fixedly connected to the lower end of the outer surface of the second rotating shaft 14 is slidably connected to a driving plate 17, and the vertical stirring frame 24 and the horizontal stirring frame 31 are respectively installed on both sides of the lower end of the driving plate 17.

[0038] like Figure 3-6 As shown, the function of the first motor 10 is to provide rotational force for the first rotating shaft 11 and the second rotating shaft 14. The motor is of prior art and will not be described in detail. The oscillation cam 12 and the first rotating shaft 11 are spline-connected. The oscillation cam 12 can be slidably connected up and down at the lower end of the outer surface of the first rotating shaft 11, and can drive the oscillation cam 12 to rotate when the first rotating shaft 11 rotates. A limit seat is fixedly connected to the outer surface of the first sliding pin 13, and the bottom end of the limit seat is fixedly connected to the upper end surface of the barrel cover 8, which is equivalent to the first sliding pin 13 being fixedly connected to the upper end surface of the barrel cover 8. Through the engagement of the oscillation cam 12 and the first sliding pin 13, the oscillation cam 12 can move up and down when it rotates. The second rotating shaft 14 and the driving plate 17 are spline-connected. The second rotating shaft 14 can slide up and down on the inner wall of the driving plate 17, and can rotate the driving plate 17 when the second rotating shaft 14 rotates. When the driving plate 17 rotates, it will drive the corresponding vertical stirring frame 24 and horizontal stirring frame 31 to move in a circle.

[0039] An incomplete spur gear 15 is fixedly connected to the middle part of the lower end surface of the barrel cover 8, an incomplete internal gear ring 16 is fixedly connected to the outer periphery of the lower end surface of the barrel cover 8, and a first spur gear 18 that matches the incomplete spur gear 15 and the incomplete internal gear ring 16 is rotatably connected to one side of the upper end of the driving plate 17, and the vertical stirring frame 24 is installed at the lower end of the first spur gear 18.

[0040] like Figure 4-6 As shown, arc-shaped slide rails are respectively provided on the left and right sides of the upper end surface of the driving plate 17, and the arc-shaped slide rails are slidably connected to the inner wall of the lower end of the incomplete inner gear ring 16, which is equivalent to the driving plate 17 being rotatably connected to the lower end of the incomplete inner gear ring 16, and the limited driving plate 17 can only rotate; the installation and shape of the incomplete spur gear 15, the incomplete inner gear ring 16, and the first spur gear 18 are as shown Figure 5 As shown, when the driving plate 17 moves in a circle, it can drive the first spur gear 18 to move in a circle. When the first spur gear 18 moves in a circle, it can mesh with the incomplete spur gear 15 and the incomplete inner gear ring 16 to make the first spur gear 18 reciprocate and reverse. When the first spur gear 18 reciprocates and reverses, it will drive the vertical stirring frame 24 to reciprocate and reverse. When the vertical stirring frame 24 reciprocates and reverses, the stirring effect can be improved, so that the solution can be more fully mixed and the dissolution is accelerated.

[0041] A U-shaped seat 21 is fixedly connected to one side of the lower end surface of the driving plate 17, and a square slider 22 is slidably connected to the inner wall of the U-shaped seat 21. The inner wall of the square slider 22 is rotatably connected to the first stirring shaft 23. A vertical stirring frame 24 is fixed to the first stirring shaft 23. A coupling 20 is provided at the upper end of the square slider 22. The first spur gear 18 is connected to the first stirring shaft 23 through the coupling 20. A sleeve is also rotatably connected to the upper end of the outer surface of the first stirring shaft 23. First connecting rods 25 are hinged at both ends of the outer surface of the sleeve, and the other ends of the first connecting rod 25 are hinged on the second rotating shaft 14.

[0042] like Figure 5-6 As shown, the U-shaped seat 21 serves to limit the position of the square slider 22, so that the square slider 22 can only move left and right. Through the limitation of the square slider 22 on the first stirring shaft 23, the first stirring shaft 23 can only move left and right and rotate; a rotating shaft is fixedly connected to the inner wall at the center of the first spur gear 18, and the rotating shaft is rotatably connected to the inner wall of the driving plate 17. The coupling 20 is fixedly connected to the lower end of the rotating shaft. Through the connection and cooperation between the provided coupling 20 and the first stirring shaft 23, when the first spur gear 18 rotates, the first stirring shaft 23 can be driven. Rotate, and the first stirring shaft 23 can move left and right, the two do not affect each other, the coupling 20 is a prior art and will not be repeated; through the connection of the sleeve, the first connecting rod 25, and the second rotating shaft 14, when the second rotating shaft 14 moves up and down, it can drive one end of the first connecting rod 25 to move up and down, and the other end of the first connecting rod 25 will drive the sleeve and the first stirring shaft 23 to move back and forth left and right, that is, the first stirring shaft 23 and the vertical stirring frame 24 can move back and forth left and right, thereby increasing the stirring range of the vertical stirring frame 24.

[0043] The other side of the upper end of the driving plate 17 is rotatably connected to a second spur gear 19 that matches the incomplete spur gear 15 and the incomplete inner gear ring 16. A telescopic shaft 26 is fixedly connected to the inner wall at the center of the second spur gear 19. A square frame 27 is fixedly connected to the lower end of the outer surface of the telescopic shaft 26. An extension seat 28 is fixedly connected to the lower end of the outer surface of the second rotating shaft 14. A star bevel gear 29 rotatably connected to the square frame 27 is fixedly connected to the upper end of the extension seat 28. Planetary bevel gears 30 meshing with the star bevel gear 29 are rotatably connected to the inner walls on both sides of the square frame 27. Second stirring shafts 58 are fixedly connected to the outer sides of the two planetary bevel gears 30, and a horizontal stirring frame 31 is fixedly connected to the corresponding outer surfaces of the second stirring shaft 58.

[0044] like Figure 5-6As shown, the telescopic shaft 26 includes an outer shaft and an inner shaft, the outer shaft is rotatably connected to the driving plate 17, and the second spur gear 19 is fixed to the upper end of the outer surface of the outer shaft, which is equivalent to the second spur gear 19 being rotatably connected to the upper end of the driving plate 17. When the driving plate 17 moves, the second spur gear 19 can be driven to move in a circular motion. Through the meshing of the second spur gear 19 with the incomplete spur gear 15 and the incomplete inner gear ring 16, when the second spur gear 19 moves in a circular motion, it can reciprocate forward and reversely. The outer shaft and the inner shaft are spline-connected, and the inner shaft can be slidably connected to the inner wall of the outer shaft up and down, and when the outer shaft rotates, it can drive the inner shaft to rotate; the second rotating shaft 14, the extension seat 28, the star bevel gear 29, the square frame 27, the planetary bevel gear 30, the second stirring shaft 58, and the horizontal stirring frame 31 are installed and shaped as shown in the figure. Figure 6 As shown, the extension seat 28 is fixedly connected to the second rotating shaft 14. When the second rotating shaft 14 moves up and down, the extension seat 28 and the star bevel gear 29 can be driven to move up and down, and when the second rotating shaft 14 rotates, the star bevel gear 29 can be driven to move in a circular motion, and the square frame 27, the planetary bevel gear 30 and the like are kept in synchronous circular motion; the star bevel gear 29 and the inner wall of the extension seat 28 are fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected to the inner wall of the square frame 27. The star bevel gear 29 is fixedly connected to the extension seat 28 and is rotatably connected to the square frame 27 through the rotating shaft limiter, that is, the star bevel gear 29 is restricted from rotating, and when the extension seat 28 and the star bevel gear 29 move up and down, the square frame 27 and the horizontal stirring frame 31 can be driven to move up and down; the planetary bevel gear 30 is rotatably connected to the inner wall of the square frame 27 through the second stirring shaft 58, which restricts the second stirring shaft 58 and the horizontal stirring frame 31 to When the driving plate 17 moves in a circle, the corresponding second spur gear 19, telescopic shaft 26 and square frame 27 can be driven to rotate. When the square frame 27 rotates, the planetary bevel gear 30, the horizontal stirring frame 31 and the like can be driven to move in a circle. When the planetary bevel gear 30 moves in a circle, it will be engaged with the star bevel gear 29, which will cause the planetary bevel gear 30 to rotate. When the planetary bevel gear 30 rotates, the horizontal stirring frame 31 can be driven to rotate. When the second rotating shaft 14 and the extension seat 28 move up and down, the square frame 27 and the horizontal stirring frame 31 can be driven to move up and down, thereby increasing the stirring range of the horizontal stirring frame 31. By moving the horizontal stirring frame 31 in a circle, reciprocating forward and reverse, and reciprocating up and down, the vertical stirring frame 24 rotates forward and reversely, moves in a circle, and moves back and forth left and right, the raw materials can be fully stirred, mixed and dissolved, thereby improving the configuration efficiency.

[0045] Four evenly distributed extension plates 47 are respectively provided on the outer surface of the driving disk 39, and the outer end surfaces of the extension plates 47 are respectively slidably connected with vertical plates 48. The clamping mechanism includes two clamping plates 51 slidably connected to the vertical plates 48, and the lower end surfaces of the extension plates 47 are respectively fixedly connected to second springs 50, and the other ends of the second springs 50 are respectively fixedly connected to the vertical plates 48.

[0046] like Figure 8-9As shown, the extension plate 47 is used to support the limit vertical plate 48, the clamping mechanism, etc. The vertical plate 48 can be slidably connected to the extension plate 47 up and down. A spring baffle 49 is fixedly connected to the inner end surface of the vertical plate 48. The other end of the second spring 50 is fixedly connected to the spring baffle 49, which is equivalent to the other end of the second spring 50 being fixedly connected to the vertical plate 48. The second spring 50 has a downward driving force on the spring baffle 49 and the vertical plate 48, so that the vertical plate 48 is in the lowest state under normal conditions; the clamping plate 51 can be slidably connected to the outer end surface of the vertical plate 48 left and right, and the inner wall of the vertical plate 48 is also provided with a double-headed telescopic rod. When working, the double-headed telescopic rod can drive the two clamping plates 51 to move inward or outward, so that the clamping plates 51 clamp and fix the filling bottles 52. The double-headed telescopic rod is a prior art and will not be described in detail.

[0047] A groove wheel 42 is coaxially fixed to the lower end of the driving plate 17, a second motor 40 is fixed to the upper end surface of the bottom plate 1, a dial 41 matching with the groove wheel 42 is fixed to the output end of the second motor 40, a cylindrical intermittent cam 43 is coaxially fixed to the upper end of the dial 41, a second sliding pin 44 is meshed on the outer surface of the cylindrical intermittent cam 43, two second telescopic rods 46 are also fixed to the upper end surface of the bottom plate 1, a top plate 45 matching with the vertical plate 48 is fixed to the upper end surface of the two second telescopic rods 46, the second sliding pin 44 is fixed to the lower end of the top plate 45, a funnel 32 is fixed to the lower end surface of the mixing barrel 6, and a valve matching with the clamping plate 51 is provided at the lower end of the funnel 32.

[0048] like Figure 3 , 10-11, the inner wall of the driving disc 39 and the groove wheel 42 is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected to the inner wall of the bottom plate 1, and the limited driving disc 39 and the groove wheel 42 can only rotate; through the engagement of the dial 41 and the groove wheel 42, when the dial 41 rotates, it can drive the groove wheel 42 to rotate intermittently, and each time it rotates 90 degrees, it can make the corresponding driving disc 3990 degrees intermittently rotate, so that the clamping plate 51 reaches the specified area; the function of the second motor 40 is to provide a rotating force for the dial 41, and the second motor 40 is a prior art and will not be described in detail; the second telescopic The function of the rod 46 is to limit the top plate 45 to move up and down. A support plate is fixedly connected to the outer surface of the second sliding pin 44, and the bottom end of the support plate is fixedly connected to the lower end surface of the top plate 45, that is, the second sliding pin 44 is equivalent to being fixed to the lower end surface of the top plate 45; when the cylindrical intermittent cam 43 rotates, the second sliding pin 44 is engaged, and can be driven to move up and down intermittently, that is, the second sliding pin 44 stays at the bottom for a period of time and then moves upward, and after moving to the top, it stays for a period of time and moves downward, and the cycle repeats itself, through the dial 41 and the groove wheel 42, and the second sliding pin 44 cooperate with each other. When the second motor 40 is started, the dial 41 and the cylindrical intermittent cam 43 can be driven to rotate. When the dial 41 rotates and cooperates with the groove wheel 42, the groove wheel 42 and the driving disk 39 can be driven to rotate intermittently by 90 degrees. When the cylindrical intermittent cam 43 rotates, the second sliding pin 44 can be driven to move up and down intermittently, that is, when the driving disk 39 rotates, the corresponding second sliding pin 44 and the top plate 45 are at the bottom end state and stop intermittently. When the driving disk 39 stops intermittently, the second sliding pin 44 and the top plate 45 are at the bottom end state and stop intermittently. The top plate 45 moves upward, and after moving to the top position, it stops for a period of time, and then moves downward to the bottom position again, repeating the cycle over and over again; when the top plate 45 moves upward, it can drive the vertical plate 48 of the filling area 55 to move upward, and when the vertical plate 48 moves upward, it will drive the clamping plate 51 and the filling bottle 52 to move upward. When the clamping plate 51 moves upward, it will cooperate with the valve to open the valve, that is, the solution inside the stirring barrel 6 flows into the filling bottle 52 under the action of gravity, thereby completing the filling of the filling bottle 52.

[0049] The valve includes a leakage nozzle 33 fixedly connected to the funnel 32, and valve plates 34 are slidably connected to the left and right sides of the inner wall of the lower end of the leakage nozzle 33, and guide seats 59 are fixedly connected to the lower sides of the front and rear end surfaces of the leakage nozzle 33, and the inner walls of the guide seats 59 are slidably connected to the first guide rods 37, and the lower end surfaces of the first guide rods 37 are fixedly connected to the pressure pads 36, and the left and right ends of the outer surface of the pressure pads 36 are hinged to the second connecting rods 35, and the other ends of the second connecting rods 35 are hinged to the corresponding valve plates 34, and the outer surfaces of the first guide rods 37 are also respectively covered with first springs 38 that match the pressure pads 36.

[0050] like Figure 7As shown, the valve plate 34 can be slidably connected to the inner wall of the leakage nozzle 33 left and right. When the two valve plates 34 move outward, they no longer block the through hole in the sealed leakage nozzle 33, that is, the valve is in an open state at this time; the guide seat 59 can limit the first guide rod 37 so that the first guide rod 37 can only move up and down; through the connection between the pressure pad 36, the second connecting rod 35 and the valve plate 34, when the pressure pad 36 moves upward, it can drive the valve to move outward, and when the pressure pad 36 moves downward, it can drive the valve plate 34 to move outward. The first spring 38 always has a downward driving force on the pressure pad 36, so that the pressure pad 36 is in a normal state. When the clamping plate 51 moves downward and resets, the corresponding pressure pad 36 will move downward and reset under the elastic force of the first spring 38, that is, the valve plate 34 moves inward to close the valve, which will be omitted.

[0051] A process for producing a yogurt beverage with high bacterial flora activity comprises the following steps:

[0052] S1. Use fresh milk or milk powder as the basic raw material, add the basic raw material into the stirring barrel 6 for mixing and dissolving;

[0053] S2. During the fermentation process, the pH value, temperature and time conditions are precisely controlled to ensure the activity and quantity of lactic acid bacteria; the optimal fermentation conditions for Lactobacillus acidophilus are an initial pH value of 4.5, an inoculation amount of 2.5%, a fermentation temperature of 32°C, and a fermentation time of 26 hours;

[0054] S3. The fermented lactic acid bacteria beverage is mixed, sterilized and refrigerated to improve the stability of the product.

[0055] When the present invention is in use, the feeding conveyor belt 2 is provided to drive the filling bottle 52 to the clamping mechanism, and the filling bottle 52 can be clamped and fixed when the clamping mechanism is working; after the filling bottle 52 is clamped and fixed, the driving disk 39 is rotated to make the filling bottle 52 reach the filling area 55, that is, the lower end position of the stirring barrel 6, and when the valve at the lower end of the stirring barrel 6 is opened, the configured lactic acid beverage can be loaded into the inner wall of the filling bottle 52; when the driving disk 39 continues to rotate, the filling bottle 52 can reach the sealing area 56, and the lactic acid beverage can be hot-pressed and sealed when the sealing machine 53 is working. When the driving disk 39 continues to rotate again, it can drive the filling bottle 52 to the upper end of the unloading conveyor belt 3. When the clamping mechanism releases the filling bottle 52, the unloading conveyor belt 3 can drive the packaged filling bottle 52 to flow to the next workstation when the unloading conveyor belt 3 moves. The stirring equipment can be used in combination with the filling equipment to form an automated production line to improve production efficiency. After adding a variety of raw materials into the mixing barrel 6, the vertical stirring frame 24 that can rotate, move in a circle and reciprocate and the horizontal stirring frame 31 that rotates, moves in a circle and moves up and down can be set to fully stir, mix and dissolve the raw materials, thereby improving the configuration efficiency.

[0056] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A device for producing a yogurt beverage with high bacterial activity, comprising a bottom plate (1), characterized in that: A rotatable driving disk (39) is provided at the upper end of the bottom plate (1); a loading area (54), a filling area (55), a sealing area (56) and a unloading area (57) are also provided at the upper end of the bottom plate (1); a plurality of clamping mechanisms are provided at the periphery of the driving disk (39) and are matched with the loading area (54), the filling area (55), the sealing area (56) and the unloading area (57); a loading conveyor belt (2) is installed in the loading area (54), and a plurality of Filling bottles (52); a stirring barrel (6) is installed in the filling area (55), a stirring device is provided inside the stirring barrel (6), the stirring device includes a vertical stirring frame (24) that can rotate, move in a circular motion, and move back and forth, and the stirring device also includes a horizontal stirring frame (31) that can rotate, move in a circular motion, and move up and down; a feeding area (57) is installed with a feeding conveyor belt (3); a sealing machine (53) that matches the filling bottles (52) is installed in the sealing area (56); A plurality of support columns (4) are fixedly connected to the rear side of the upper surface of the bottom plate (1), a support seat (5) is fixedly connected to the upper surfaces of the plurality of support columns (4), and the stirring barrel (6) is fixedly connected to the inner wall of the support seat (5); a first telescopic rod (7) is fixedly connected to the rear side of the upper surface of the support seat (5), a support frame (9) is fixedly connected to the upper end of the first telescopic rod (7), a barrel cover (8) matching the stirring barrel (6) is fixedly connected to the inner wall of the support frame (9), and the stirring device is installed at the lower end of the barrel cover (8); The upper end surface of the support frame (9) is fixedly connected to a first motor (10), the output end of the first motor (10) is fixedly connected to a first rotating shaft (11), the lower end of the outer surface of the first rotating shaft (11) is slidably connected to an oscillating cam (12), the outer surface of the oscillating cam (12) is meshed with a first sliding pin (13) fixed to the barrel cover (8), the lower end surface of the oscillating cam (12) is fixedly connected to a second rotating shaft (14), the lower end of the outer surface of the second rotating shaft (14) is slidably connected to a driving plate (17), and the vertical stirring frame (24) and the horizontal stirring frame (31) are respectively mounted on both sides of the lower end of the driving plate (17); The other side of the upper end of the driving plate (17) is rotatably connected to a second spur gear (19) matched with the incomplete spur gear (15) and the incomplete inner gear ring (16); a telescopic shaft (26) is fixedly connected to the inner wall at the center of the second spur gear (19); a square frame (27) is fixedly connected to the lower end of the outer surface of the telescopic shaft (26); an extension seat (28) is fixedly connected to the lower end of the outer surface of the second rotating shaft (14); a star bevel gear (29) rotatably connected to the square frame (27) is fixedly connected to the upper end of the extension seat (28); planetary bevel gears (30) meshing with the star bevel gear (29) are rotatably connected to the inner walls of both sides of the square frame (27); second stirring shafts (58) are fixedly connected to the outer sides of the two planetary bevel gears (30); and a horizontal stirring frame (31) is fixedly connected to the outer surface of the corresponding second stirring shaft (58).

2. A device for producing a yogurt beverage with high bacterial activity as claimed in claim 1, characterized in that: An incomplete spur gear (15) is fixedly connected to the middle of the lower end surface of the barrel cover (8), an incomplete inner gear ring (16) is fixedly connected to the outer periphery of the lower end surface of the barrel cover (8), a first spur gear (18) that matches the incomplete spur gear (15) and the incomplete inner gear ring (16) is rotatably connected to one side of the upper end of the driving plate (17), and the vertical stirring frame (24) is mounted on the lower end of the first spur gear (18).

3. A device for producing a yogurt beverage with high bacterial activity as claimed in claim 2, characterized in that: A U-shaped seat (21) is fixedly connected to one side of the lower end surface of the driving plate (17); a square slider (22) is slidably connected to the inner wall of the U-shaped seat (21); a first stirring shaft (23) is rotatably connected to the inner wall of the square slider (22); a vertical stirring frame (24) is fixedly connected to the first stirring shaft (23); a coupling (20) is provided at the upper end of the square slider (22); a first spur gear (18) is connected to the first stirring shaft (23) via the coupling (20); a sleeve is rotatably connected to the upper end of the outer surface of the first stirring shaft (23); first connecting rods (25) are respectively hinged to the two ends of the outer surface of the sleeve; and the other ends of the first connecting rod (25) are respectively hinged to the second rotating shaft (14).

4. The device for producing a yogurt beverage with high bacterial activity as claimed in claim 1, characterized in that: Four evenly distributed extension plates (47) are respectively provided on the outer surface of the driving plate (39), and the outer end surfaces of the extension plates (47) are respectively slidably connected to the vertical plates (48). The clamping mechanisms respectively include two clamping plates (51) slidably connected to the vertical plates (48), and the lower end surfaces of the extension plates (47) are respectively fixedly connected to the second springs (50), and the other ends of the second springs (50) are respectively fixedly connected to the vertical plates (48).

5. A device for producing a yogurt beverage with high bacterial activity as claimed in claim 4, characterized in that: A groove wheel (42) is coaxially fixedly connected to the lower end of the driving plate (17); a second motor (40) is fixedly connected to the upper end surface of the bottom plate (1); a dial (41) matching with the groove wheel (42) is fixedly connected to the output end of the second motor (40); a cylindrical intermittent cam (43) is coaxially fixedly connected to the upper end of the dial (41); a second sliding pin (44) is meshed on the outer surface of the cylindrical intermittent cam (43); two second telescopic rods (46) are also fixedly connected to the upper end surface of the bottom plate (1); a top plate (45) matching with the vertical plate (48) is fixedly connected to the upper end surfaces of the two second telescopic rods (46); the second sliding pin (44) is fixedly connected to the lower end of the top plate (45); a funnel (32) is fixedly connected to the lower end surface of the mixing barrel (6); a valve matching with the clamping plate (51) is provided at the lower end of the funnel (32).

6. A device for producing a yogurt beverage with high bacterial activity as claimed in claim 5, characterized in that: The valve comprises a leakage nozzle (33) fixedly connected to the funnel (32); the left and right sides of the inner wall of the lower end of the leakage nozzle (33) are respectively slidably connected to valve plates (34); the lower sides of the front and rear end surfaces of the leakage nozzle (33) are respectively fixedly connected to guide seats (59); the inner walls of the guide seats (59) are respectively slidably connected to first guide rods (37); the lower end surfaces of the first guide rods (37) are respectively fixedly connected to pressure pads (36); the left and right ends of the outer surface of the pressure pads (36) are respectively hinged to second connecting rods (35); the other ends of the second connecting rods (35) are respectively hinged to the corresponding valve plates (34); and the outer surfaces of the first guide rods (37) are respectively sleeved with first springs (38) that match the pressure pads (36).

7. A process for producing a yogurt beverage with high bacterial activity, which uses the device for producing a yogurt beverage with high bacterial activity according to claim 1, characterized in that: The steps include: S1. Use fresh milk or milk powder as the basic raw material, add the basic raw material into a mixing barrel (6) for mixing and dissolving; S2. During the fermentation process, the pH value, temperature and time conditions are precisely controlled to ensure the activity and quantity of lactic acid bacteria; the optimal fermentation conditions for Lactobacillus acidophilus are an initial pH value of 4.5, an inoculation amount of 2.5%, a fermentation temperature of 32°C, and a fermentation time of 26 hours; S3. The fermented lactic acid bacteria beverage is prepared, sterilized and refrigerated.

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