A cold drink production device

Abstract

The present invention relates to the technical field of cold drink production equipment, and particularly relates to a cold drink production equipment, including: a conveyor belt mechanism, the conveyor belt mechanism is arranged on a frame, the conveyor belt of the conveyor belt mechanism is provided with meshes, and a plurality of molds are installed on the conveyor belt. A stirring mechanism, a spraying mechanism and a negative pressure pipe are installed on the frame. The output ends of the stirring mechanism and the spraying mechanism are both arranged towards the molds. One end of the negative pressure pipe is connected to a vacuum pump, the negative pressure pipe is arranged below the conveyor belt, and the bottom ends of a plurality of second negative pressure pipes are connected to the negative pressure pipe. The top ends of the second negative pressure pipes are arranged towards the bottom ends of the molds. By reducing the air pressure in the negative pressure pipe and the second negative pressure pipes through the vacuum pump, the excess water after spraying can be quickly and thoroughly sucked out, improving the efficiency of collecting the sprayed water.

Description

Technical Field

[0001] The present invention relates to the technical field of cold drink production equipment, and particularly relates to a cold drink production equipment. Background Art

[0002] Cold drink production equipment is a kind of mechanical equipment specially used for producing and processing cold drink products. These equipment can be used in the production of various food industries such as beverages, ice cream and ice products.

[0003] However, there are still deficiencies in the prior art. For example, a demoulding spraying device of a cold drink production equipment with the patent number: CN202221402655.8, including a demoulding spraying device main body, a spraying assembly is arranged on the outer surface of the upper end of the demoulding spraying device main body, a support plate is arranged on the outer surface of the lower end of the demoulding spraying device main body, and a collection assembly is arranged on the outer surface of one side of the support plate. The demoulding spraying device of a cold drink production equipment of the present utility model can effectively improve the spraying effect and reduce costs by setting the spraying assembly. When in use, start the motor, the motor drives the driving gear at one end of the connecting rod to rotate, the driving gear drives the rotating rod at one end of the driven gear to rotate, the rotating rod drives the connecting plate to move, and the connecting plate drives the nozzle to adjust the height. When collecting the sprayed water, the collection efficiency of this device is low. Summary of the Invention

[0004] The present invention provides a cold drink production equipment to solve the situation proposed in the background art.

[0005] To achieve the above invention purpose, the present invention provides the following technical solutions: A cold drink production equipment, including: a conveyor belt mechanism, the conveyor belt mechanism is arranged on a frame, the conveyor belt of the conveyor belt mechanism is provided with mesh holes, a plurality of molds are installed on the conveyor belt, a stirring mechanism, a spraying mechanism and a negative pressure pipe are installed on the frame, the output ends of the stirring mechanism and the spraying mechanism are both arranged towards the molds, one end of the negative pressure pipe is connected to a vacuum pump, the negative pressure pipe is arranged below the conveyor belt, and the bottom ends of a plurality of second negative pressure pipes are connected to the negative pressure pipe, and the top ends of the second negative pressure pipes are arranged towards the bottom ends of the molds.

[0006] Preferably, a plurality of U-shaped fixing seats are fixed on the conveyor belt, a chute is respectively opened on the inner walls of the two sides of the U-shaped fixing seat, the chute is slidably connected with a slider, and the two sliders are installed at the bottom end of a mold body in the mold, and the output ends of the stirring mechanism and the spraying mechanism are both arranged towards the opening end at the top of the mold body.

[0007] Preferably, the spray mechanism includes: a pipeline, pipeline 2, pipeline 3, pipeline 4 and an auger, one end of the pipeline is connected to the end of pipeline 2, pipeline 2 is connected to the frame, the other end of pipeline 2 is connected to the output end of the water supply device, a plurality of pipelines 3 are connected to the bottom end of the pipeline, a one-way valve is installed in pipeline 3, the other end of the pipeline is connected to pipeline 4, pipeline 4 is equipped with one-way valve 2, the opening pressure of one-way valve 2 is higher than the opening pressure of one-way valve, an auger is coaxially arranged in the pipeline, one end of the auger is rotatably connected to the inner wall of the pipeline, the other end of the auger passing through the pipeline is connected to the output end of the power mechanism, and a switch mechanism is provided in pipeline 3.

[0008] Preferably, the bottom end of the pipe three is connected to the top end of the spray pipe, the inner diameter of the spray pipe is smaller than the inner diameter of the pipe three, and the bottom end of the spray pipe is arranged toward the open end at the top of the mold body.

[0009] Preferably, a plurality of through holes 2 are opened on the third side wall of the pipeline, the third side wall of the pipeline is covered with a rubber tube, and the through holes 2 are arranged toward the inner wall of the rubber tube.

[0010] Preferably, the power mechanism includes: a servo motor, a screw block, a spring and a lifting block. The servo motor is installed on the frame, the output end of the servo motor is connected to a screw, the screw block is threadedly connected to the screw, the bottom surface of the screw block is slidably connected to the frame, the top surface of the screw block is provided with a guide groove, the bottom wall of the guide groove is provided with the bottom end of the spring, the guide groove is slidably connected to the lifting block, the bottom surface of the lifting block is provided with a mounting opening, and the top wall of the mounting opening is connected to the top of the spring.

[0011] Preferably, the power mechanism also includes: a guide rod, a mounting seat, and a rotating shaft. The end of the guide rod is mounted on the side of the lifting block, and the other end of the guide rod is slidably connected to the height adjustment groove. The height adjustment groove is opened on the side wall of the mounting seat, and the side wall of the mounting seat is rotatably connected to the frame. The other two ends of the mounting seat are each rotatably connected to a rotating shaft.

[0012] Preferably, the power mechanism also includes: a pulley, a transmission belt, a guide wheel, a second guide wheel, and a second pulley. A pulley is installed on each rotating shaft, a guide wheel is installed at the end of one rotating shaft away from the mounting seat, and a second guide wheel is installed at the end of the other rotating shaft away from the mounting seat. The diameter of the guide wheel is larger than the diameter of the second guide wheel. The two pulleys are connected to the second pulley through a transmission belt. The second pulley is rotatably installed on the frame, and the end face of the second pulley is coaxially connected to the other end of the auger that passes through the outside of the pipeline.

[0013] Preferably, the switch mechanism includes: a push rod, a second rotating shaft, a bevel gear, a second bevel gear and a third rotating shaft. The second rotating shaft is rotatably connected to the frame. The end of the push rod is mounted on the bottom end of the second rotating shaft. The end of the push rod is arranged toward the open end of the U-shaped fixing seat. The other end of the push rod is frictionally matched with a side wall of a mold body. A bevel gear is mounted on the top end of the second rotating shaft. The bevel gear is meshed with the second bevel gear. The second bevel gear is installed on the third rotating shaft, and the third rotating shaft is rotatably connected to the frame.

[0014] Preferably, a gear is installed on the third rotating shaft. The gear is meshed and connected with a rack. The top end of the rack is rotatably connected to the bottom ends of a plurality of swing rods. The top ends of the swing rods are connected to the side wall of the end portion of the third rotating shaft. The third rotating shaft is rotatably connected to a spherical shell on the third pipe. The mounting ring on the third rotating shaft is connected to the spherical shell through a torsion spring. A ball valve is rotatably connected inside the spherical shell. The side portion of the ball valve is connected to the other end of the third rotating shaft. A through hole three is formed through the ball valve, and the axis of the through hole three is perpendicular to the axis of the third pipe.

[0015] The beneficial effects of the present invention are as follows:

[0016] In the solution of the present invention:

[0017] By reducing the air pressure in the negative pressure pipe and the second negative pressure pipe through a vacuum pump, the excess water after spraying can be quickly and thoroughly sucked out, improving the efficiency of collecting the sprayed water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the mold body of the present invention;

[0020] Figure 3 It is a cross-sectional view of the pipe of the present invention;

[0021] Figure 4 It is a cross-sectional view of the third pipe of the present invention;

[0022] Figure 5 It is a schematic diagram of the installation position of the servo motor of the present invention;

[0023] Figure 6 It is a cross-sectional view of the lifting block of the present invention;

[0024] Figure 7 It is a schematic diagram of the structure of the guide wheel and the second guide wheel of the present invention;

[0025] Figure 8 It is a schematic diagram of the installation position of the bevel gear of the present invention;

[0026] Figure 9 It is a schematic diagram of the installation position of the gear of the present invention;

[0027] Figure 10 It is a schematic diagram of the opening position of the through hole three of the present invention;

[0028] Figure 11 It is a partial view of the height adjustment groove of the present invention;

[0029] Figure 12 It is a schematic diagram of the installation position of the freezing pipe of the stirring mechanism of the present invention.

[0030] Among them: conveyor belt mechanism 1, stirring mechanism 2, spraying mechanism 3, mold 4, negative pressure pipe 5, U-shaped fixing seat 6, mold body 7, pipe 8, second pipe 9, third pipe 10, fourth pipe 11, auger 12, rubber pipe 13, servo motor 14, screw block 15, spring 16, lifting block 17, guide rod 18, mounting seat 19, rotating shaft 20, belt pulley 21, transmission belt 22, guide wheel 23, second guide wheel 24, second belt pulley 25, push rod 26, second rotating shaft 27, bevel gear 28, second bevel gear 29, third rotating shaft 30, gear 31, rack 32, swing rod 33, third rotating shaft 34, torsion spring 35, ball valve 36, third through hole 37. Specific embodiments

[0031] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not used to limit the present invention.

[0032] Embodiment 1: Refer to Figures 1 - 12 , a cold drink production device, comprising: a conveyor belt mechanism 1, the conveyor belt mechanism 1 is arranged on the frame, the belt of the conveyor belt mechanism 1 is provided with meshes, and a plurality of molds 4 are installed on the belt. A stirring mechanism 2, a spraying mechanism 3 and a negative pressure pipe 5 are installed on the frame. The output ends of the stirring mechanism 2 and the spraying mechanism 3 are both arranged towards the mold 4. One end of the negative pressure pipe 5 is connected to a vacuum pump. The negative pressure pipe 5 is arranged below the belt, and the bottom ends of a plurality of second negative pressure pipes are connected to the negative pressure pipe 5. The top ends of the second negative pressure pipes are arranged towards the bottom end of the mold 4.

[0033] An air supply pipe is installed on the frame, the output end of the air supply pipe is arranged towards the mold 4, and a condensing pipe and an electric fan of a refrigeration device are installed in the air supply pipe. The output end of the electric fan is arranged towards the condensing pipe.

[0034] A freezing pipe is sleeved on the side wall of the stirring mechanism 2, and the freezing pipe is connected to the low-temperature output end of the refrigerator. The specific models of the refrigerator and the refrigeration device are both Bitzer 15P type, and the temperature of the condensing pipe of the refrigeration device is lower than the temperature of the freezing pipe.

[0035] The principle and beneficial effects of the above solution are:

[0036] The stirring mechanism 2 mixes and stirs the cold drink raw materials, and at the same time uses the freezing pipe installed on the stirring mechanism 2 to cool the cold drink raw materials after multiple stirrings until the cooled cold drink is formed. The cooled cold drink is injected into the mold 4. Through the transportation of the conveyor belt mechanism 1, during the transportation of the mold 4, the electric fan is started to blow the cold air on the condensing pipe into the cold drink raw materials in the mold 4 to cool them and make the cold drink solidify and form. The formed cold drink is demolded from the mold 4 by the water sprayed by the spraying mechanism 3. The demolded cold drink continues to be transported by the conveyor belt mechanism 1. When the mold 4 moves to the output end of the conveyor belt mechanism 1, it falls into the packing box;

[0037] During the spray demoulding process, the vacuum pump is started. The vacuum pump reduces the air pressure inside the negative pressure pipe 5, and the air pressure of the second negative pressure pipe connected thereto is synchronously reduced, so that the water sprayed on the side wall of the mold 4 and the water on the belt are sucked away. By reducing the air pressure in the negative pressure pipe 5 and the second negative pressure pipe with the vacuum pump, the extra water after spraying can be quickly and thoroughly sucked clean, improving the efficiency of spray water collection.

[0038] Embodiment 2: Refer to Figures 1 - 12 , a plurality of U-shaped fixing seats 6 are fixed on the belt. A chute is respectively opened on the two inner walls of the U-shaped fixing seat 6. The chute is slidably connected with a slider. The two sliders are installed at the bottom end of the mold body 7 in the mold 4. The output ends of the stirring mechanism 2 and the spraying mechanism 3 are both arranged towards the open end at the top of the mold body 7.

[0039] The end face of the open end of the U-shaped fixing seat 6 is perpendicular to the top surface of the belt.

[0040] The principle and beneficial effects of the above solution are as follows:

[0041] The U-shaped fixing seat 6 is fixed on the belt, and then the two sliders at the bottom end of the mold body 7 are respectively inserted into a chute to complete the fixing of the mold body 7. After the mold body 7 is fixed, when injecting cold drinks into the mold body 7, it will not vibrate or displace due to the impact of the cold drinks, improving the regularity of the shape of the cold drinks injected into the mold body 7; at the same time, when the belt conveys the mold body 7, the mold body 7 will not move due to the start and stop of the belt, improving the stability of the belt when conveying the mold body 7.

[0042] Embodiment 3: Refer to Figures 1 - 12 , the spraying mechanism 3 includes: a pipe 8, a second pipe 9, a third pipe 10, a fourth pipe 11 and an auger 12. One end of the pipe 8 is connected to the end of the second pipe 9. The second pipe 9 is connected to the frame. The other end of the second pipe 9 is connected to the output end of the water supply device. A plurality of third pipes 10 are connected to the bottom end of the pipe 8. One-way valves are installed in the third pipes 10. The other end of the pipe 8 is connected to the fourth pipe 11. A second one-way valve is installed in the fourth pipe 11. The opening pressure of the second one-way valve is higher than the opening pressure of the one-way valve. An auger 12 is coaxially arranged in the pipe 8. One end of the auger 12 is rotatably connected to the inner wall of the pipe 8, and the other end of the auger 12 passing out of the pipe 8 is connected to the output end of the power mechanism. A switching mechanism is arranged in the third pipe 10.

[0043] The principle and beneficial effects of the above solution are as follows:

[0044] When the mold body 7 needs to be sprayed, water is supplied to the second pipeline 9 through the output end of the water supply device. The auger 12 is started, and the rotation of the auger 12 guides the water into the pipeline 8. At this time, the one-way valve opens, and the water enters the third pipeline 10. The switching mechanism opens, and the sprayed water flows out. When the auger 12 rotates, the switching mechanism is in a closed state. When there is too much water stored in the third pipeline 10, the second one-way valve opens, and the excess water is discharged out of the device through the fourth pipeline 11 to prevent the pressure inside the third pipeline 10 from being too high. The opening pressure of the second one-way valve is set higher than that of the one-way valve to prevent the water flow out of the third pipeline 10 from being too small when guiding the sprayed water, thus improving the rationality of the device.

[0045] Example 4: Refer to Figures 1 - 12 , the bottom end of the third pipeline 10 is connected to the top end of the spray pipe. The inner diameter of the spray pipe is smaller than that of the third pipeline 10, and the bottom end of the spray pipe is arranged towards the open end at the top of the mold body 7.

[0046] The principle and beneficial effects of the above solution are as follows:

[0047] Install the spray pipe on the third pipeline 10. The inner diameter of the spray pipe is smaller than that of the third pipeline 10, which increases the spraying area when the water in the third pipeline 10 is sprayed through the spray pipe. At the same time, it avoids the continuous water flow of the sprayed water from entering the mold body 7 and causing the soaking of the cold drink.

[0048] Example 5: Refer to Figures 1 - 12 , multiple second through holes are formed in the side wall of the third pipeline 10, and a rubber tube 13 is covered on the side wall of the third pipeline 10. The second through holes are arranged towards the inner wall of the rubber tube 13.

[0049] The principle and beneficial effects of the above solution are as follows:

[0050] When the switching mechanism is closed, due to the rotation of the auger 12, the water in the pipeline 8 enters the third pipeline 10 through the one-way valve. The volume of water in the third pipeline 10 continuously increases, resulting in the excess water entering the rubber tube 13 through the second through holes, causing the rubber tube 13 to expand. When the rubber tube 13 reaches the expansion limit, the excess water in the pipeline 8 no longer enters the third pipeline 10, and the excess water in the pipeline 8 is discharged through the fourth pipeline 11. After the switching mechanism is opened, under the action of the rubber tube 13 shrinking and resetting, the water is discharged through the spray pipe. Through the mutual cooperation of the rubber tube 13 and the second through holes, the pressure of the sprayed water can be stored before spraying when the switching mechanism is closed. After the switching mechanism is opened, the spraying of the sprayed water is automatically completed, reducing the number of components, improving the automatic working ability of the device, and realizing the accurate working and operation ability of the device by using common components.

[0051] Example 6: Refer to Figures 1 - 12, the power mechanism includes: a servo motor 14, a screw block 15, a spring 16, and a lifting block 17. The servo motor 14 is installed on the frame. The output end of the servo motor 14 is connected to a lead screw, and the screw block 15 is threadedly connected to the lead screw. The bottom surface of the screw block 15 is slidably connected to the frame. A guiding groove is formed on the top surface of the screw block 15, and the bottom end of the spring 16 is installed on the bottom wall of the guiding groove. The guiding groove is slidably connected to the lifting block 17. An installation opening is provided on the bottom surface of the lifting block 17, and the top wall of the installation opening is connected to the top end of the spring 16.

[0052] The power mechanism further includes: a guiding rod 18, a mounting seat 19, and a rotating shaft 20. The end of the guiding rod 18 is installed on the side of the lifting block 17, and the other end of the guiding rod 18 is slidably connected to the height adjustment groove. The height adjustment groove is formed on the side wall of the mounting seat 19. The side wall of the mounting seat 19 is rotatably connected to the frame, and each of the other two ends of the mounting seat 19 is rotatably connected to a rotating shaft 20.

[0053] The height at both ends of the height adjustment groove is lower than the height in the middle thereof.

[0054] The power mechanism further includes: a pulley 21, a transmission belt 22, a guide pulley 23, a second guide pulley 24, and a second pulley 25. A pulley 21 is installed on each rotating shaft 20. A guide pulley 23 is installed at the end of one rotating shaft 20 away from the mounting seat 19, and a second guide pulley 24 is installed at the end of the other rotating shaft 20 away from the mounting seat 19. The diameter of the guide pulley 23 is larger than the diameter of the second guide pulley 24. The two pulleys 21 and the second pulley 25 are connected by a transmission belt 22 for transmission. The second pulley 25 is rotatably installed on the frame, and the end face of the second pulley 25 is coaxially connected to the other end of the auger 12 passing through the pipe 8 to the outside.

[0055] The guide pulley 23 or the second guide pulley 24 is in frictional engagement with the belt.

[0056] The principle and beneficial effects of the above solution are as follows:

[0057] When the opening end area of the mold body 7 is large, the amount of sprayed water required increases. Start the servo motor 14. The lead screw connected to the output end of the servo motor 14 rotates clockwise. The screw block 15 moves towards the servo motor 14. The servo motor 14 drives the screw block 15, the spring 16, the lifting block 17, and the guiding rod 18 to move synchronously. When the guiding rod 18 moves to the end of the height adjustment groove facing the guide pulley 23, the guide pulley 23 is in frictional engagement with the belt. The other end of the mounting seat 19 equipped with the second guide pulley 24 is lifted. The guide pulley 23 drives the rotating shaft 20 and the pulley 21 to rotate. The pulley 21 drives the other pulley 21 to rotate through the transmission belt 22, and synchronously drives the second pulley 25 to rotate. At this time, the rotation speed of the second pulley 25 is fast, and the rotation speed of the auger 12 driven by the second pulley 25 is fast, and the volume of water entering the pipe three 10 is large;

[0058] When the area of the open end of the mold body 7 is small, the amount of sprayed water required is reduced. The servo motor 14 is started, and the lead screw connected to the output end of the servo motor 14 rotates counterclockwise. The screw block 15 moves away from the servo motor 14. The servo motor 14 drives the screw block 15, the spring 16, the lifting block 17, and the guide rod 18 to move synchronously. When the guide rod 18 moves to the end of the height adjustment groove facing the second guide wheel 24, the second guide wheel 24 is in frictional engagement with the belt, and the other end of the mounting seat 19 equipped with the guide wheel 23 is lifted. The second guide wheel 24 drives the rotation of another rotating shaft 20 and another pulley 21. The other pulley 21 drives the rotation of the pulley 21 through the transmission belt 22, and synchronously drives the rotation of the second pulley 25. At this time, the rotation speed of the second pulley 25 is slow, and the rotation speed of the auger 12 driven by the second pulley 25 is slow, and the volume of water entering the third pipe 10 is small; through simplified components, the control of the water flow rate flowing into the third pipe 10 is realized; at the same time, the practicability of the device and the adaptability to various different working conditions are improved;

[0059] When the guide wheel 23 is in frictional engagement with the belt, the pulley 21 on the rotating shaft 20 where the second guide wheel 24 is located applies a tension force to the transmission belt. When the second guide wheel 24 is in frictional engagement with the belt, the pulley 21 on the rotating shaft 20 where the guide wheel 23 is located applies a tension force to the transmission belt to ensure that the transmission belt is always kept taut when adjusting the rotation speed of the second pulley 25;

[0060] After the guide wheel 23 or the second guide wheel 24 comes into contact with the belt, an impact will occur between the guide wheel 23 or the second guide wheel 24 and the belt. At this time, the lifting block 17 moves up and down along the guide groove seat driven by the guide rod 18, and the spring 16 buffers the vibration until it disappears, avoiding the guide rod 18 moving too fast in the height adjustment groove, which causes the mounting seat 19 to drive the guide wheel 23 or the second guide wheel 24 to impact the belt. After buffering the belt, it can further prevent the mold body 7 on the belt and the cold drink inside it from shaking, and at the same time, it can avoid some of the sprayed water on the belt being excited by the vibration and then flying randomly outside the device, increasing the danger coefficient of the on-site staff during work. At the same time, avoiding the sprayed water being excited can also prevent some of the sprayed water from splashing onto the components inside the device, thereby causing corrosion of the components;

[0061] The height in the middle of the height adjustment groove is higher than the height at both ends. When the guide rod 18 is located in the middle of the height adjustment groove, the mounting seat 19 will not swing, improving the stability of the device.

[0062] Example Seven: Refer to Figures 1 - 12, the switching mechanism includes: a push rod 26, a second rotating shaft 27, a bevel gear 28, a second bevel gear 29, and a third rotating shaft 30. The second rotating shaft 27 is rotatably connected to the frame. The end of the push rod 26 is installed at the bottom end of the second rotating shaft 27. The end of the push rod 26 faces the opening end of the U-shaped fixing seat 6. The other end of the push rod 26 is in frictional cooperation with the side wall of a mold body 7. The bevel gear 28 is installed at the top end of the second rotating shaft 27. The bevel gear 28 is meshed and connected with the second bevel gear 29. The second bevel gear 29 is installed on the third rotating shaft 30. The third rotating shaft 30 is rotatably connected to the frame.

[0063] The end of the push rod 26 faces the end face in the moving direction of the mold body 7.

[0064] A gear 31 is installed on the third rotating shaft 30. The gear 31 is meshed and connected with a rack 32. The bottom ends of a plurality of swing rods 33 are rotatably connected to the top end of the rack 32. The top ends of the swing rods 33 are connected to the side wall of the end of the third rotating shaft 34. The third rotating shaft 34 is rotatably connected to the spherical shell on the third pipeline 10. The mounting ring on the third rotating shaft 34 is connected to the spherical shell through a torsion spring 35. A ball valve 36 is rotatably connected in the spherical shell. The side part of the ball valve 36 is connected to the other end of the third rotating shaft 34. A through hole three 37 is formed through the ball valve 36. The axis of the through hole three 37 is perpendicular to the axis of the third pipeline 10.

[0065] The principle and beneficial effects of the above solution are as follows:

[0066] The side part of the push rod 26 is in contact with the end face in the moving direction of the mold body 7. As the mold body 7 moves, at the same time, the end of the push rod 26 rotates clockwise. The side wall of the end of the push rod 26 is in contact with the mold body 7. The push rod 26 drives the second rotating shaft 27 and the bevel gear 28 to rotate clockwise. The second bevel gear 29 meshed with the bevel gear 28 rotates counterclockwise, synchronously driving the third rotating shaft 30 and the gear 31 to rotate counterclockwise. The rack 32 moves in a direction away from the second pulley 25. The bottom ends of the swing rods 33 move synchronously. The top ends of the swing rods 33 drive the third rotating shaft 34 to rotate counterclockwise. The torsion spring 35 twists. The third rotating shaft 34 drives the ball valve 36 to rotate in the spherical shell. The through hole three 37 conducts the third pipeline 10 and the spray pipe to spray the opening end of the mold body 7;

[0067] After the end of the push rod 26 is in contact with the side wall of the mold body 7, a plurality of torsion springs 35 twist and reset at the same time. The third rotating shaft 34 drives the ball valve 36 to rotate reversely in the spherical shell. The through hole three 37 closes the third pipeline 10 and the spray pipe. At the same time, the swing rods 33 reset. The rack 32 moves in the direction of the second pulley 25. The gear 31 drives and the second bevel gear 29 rotates clockwise. The bevel gear 28 and the second rotating shaft 27 rotate counterclockwise, driving the push rod 26 to reset to prepare for the next operation;

[0068] Set the end face of the push rod 26 facing the moving direction of the mold body 7. When the push rod 26 is pushed, the ball valve 36 starts to rotate. When the side wall of the end of the push rod 26 contacts the side wall of the mold body 7, the through hole three 37 on the ball valve 36 completely conducts the pipeline three 10 and the spray pipe, preventing the premature opening of the spray pipe and wasting water resources;

[0069] The end of the push rod 26 is arranged towards the open end of the U-shaped fixing seat 6. After the push rod 26 is pushed, the mold body 7 can be stably placed in the U-shaped fixing seat 6;

[0070] The spraying time of the device can be accurately controlled by using the friction between the side wall of the mold body 7 and the push rod 26. While simplifying the complexity of the mechanism, the automation working ability of the device is improved.

[0071] Although the embodiments of the present invention have been disclosed as above, it is not limited to the applications listed in the specification and embodiments. It can be fully applied to various fields suitable for the present invention. For those familiar with the field, additional modifications can be easily made. Therefore, without departing from the general concept defined by the claims and the equivalent scope, the present invention is not limited to the specific details and the illustrated examples here.

Claims

1. A cold drink production equipment, characterized in that: include: A conveyor belt mechanism (1), wherein the conveyor belt mechanism (1) is arranged on a frame, a mesh is arranged on the belt of the conveyor belt mechanism (1), a plurality of molds (4) are mounted on the belt, a stirring mechanism (2), a spraying mechanism (3) and a negative pressure pipe (5) are mounted on the frame, the output ends of the stirring mechanism (2) and the spraying mechanism (3) are both arranged toward the mold (4), one end of the negative pressure pipe (5) is connected to a vacuum pump, the negative pressure pipe (5) is arranged below the belt, the bottom ends of a plurality of negative pressure pipes (2) are connected to the negative pressure pipe (5), and the top end of the negative pressure pipe (2) is arranged toward the bottom end of the mold (4); The spray mechanism (3) comprises: a pipe (8) and a second pipe (9), one end of the pipe (8) is connected to the end of the second pipe (9), the second pipe (9) is connected to the frame, the other end of the second pipe (9) is connected to the output end of the water supply device, the bottom end of the pipe (8) is connected to a plurality of third pipes (10), a one-way valve is installed in the third pipe (10), the other end of the pipe (8) is connected to the fourth pipe (11), the fourth pipe (11) is installed in the second pipe, the opening pressure of the second one-way valve is higher than the opening pressure of the one-way valve, an auger (12) is coaxially arranged in the pipe (8), one end of the auger (12) is rotatably connected to the inner wall of the pipe (8), the other end of the auger (12) passing through the outside of the pipe (8) is connected to the output end of the power mechanism, and a switch mechanism is arranged in the third pipe (10); The bottom end of the pipe three (10) is connected to the top end of the spray pipe, the inner diameter of the spray pipe is smaller than the inner diameter of the pipe three (10), and the bottom end of the spray pipe is arranged toward the open end at the top of the mold body (7); The side wall of the pipe three (10) is provided with a plurality of through holes two, the side wall of the pipe three (10) is covered with a rubber tube (13), and the through holes two are arranged toward the inner wall of the rubber tube (13).

2. A cold drink production equipment according to claim 1, characterized in that: A plurality of U-shaped fixing seats (6) are fixed on the belt, and a slide groove is respectively opened on the two inner walls of the U-shaped fixing seats (6), and the slide groove is slidably connected with a slider. The two sliders are installed at the bottom end of the mold body (7) in the mold (4), and the output ends of the stirring mechanism (2) and the spraying mechanism (3) are both arranged toward the open end at the top of the mold body (7).

3. A cold drink production equipment according to claim 1, characterized in that: The power mechanism comprises: a servo motor (14), a frame is provided with the servo motor (14), an output end of the servo motor (14) is connected with a lead screw, a screw block (15) is threadedly connected with the lead screw, a bottom surface of the screw block (15) is slidably connected with the frame, a guide groove is provided on the top surface of the screw block (15), a bottom end of a spring (16) is provided on the bottom wall of the guide groove, the guide groove is slidably connected with a lifting block (17), a mounting opening is provided on the bottom surface of the lifting block (17), and a top wall of the mounting opening is connected with the top end of the spring (16).

4. A cold drink production equipment according to claim 3, characterized in that: The power mechanism also includes: a guide rod (18), an end of the guide rod (18) is mounted on the side of the lifting block (17), the other end of the guide rod (18) is slidably connected to the height adjustment groove, the height adjustment groove is arranged on the side wall of the mounting seat (19), the side wall of the mounting seat (19) is rotatably connected to the frame, and the other two ends of the mounting seat (19) are rotatably connected to a rotating shaft (20).

5. A cold drink production equipment according to claim 4, characterized in that: The power mechanism also includes a pulley (21), each rotating shaft (20) is equipped with a pulley (21), the end of one rotating shaft (20) away from the mounting seat (19) is equipped with a guide wheel (23), and the end of the other rotating shaft (20) away from the mounting seat (19) is equipped with a second guide wheel (24).

6. A cold drink production equipment according to claim 5, characterized in that: The switch mechanism comprises: a second rotating shaft (27), the second rotating shaft (27) is rotatably connected to the frame, the end of a push rod (26) is mounted on the bottom end of the second rotating shaft (27), the end of the push rod (26) is arranged toward the open end of the U-shaped fixing seat (6), the other end of the push rod (26) is frictionally matched with a side wall of a mold body (7), the top end of the second rotating shaft (27) is equipped with a bevel gear (28), the bevel gear (28) is meshedly connected with the second bevel gear (29), the second bevel gear (29) is mounted on the third rotating shaft (30), and the third rotating shaft (30) is rotatably connected to the frame.

7. A cold drink production equipment according to claim 6, characterized in that: A gear (31) is mounted on the rotating shaft (30), the gear (31) is meshed with a rack (32), the top end of the rack (32) is rotatably connected to the bottom end of a plurality of swing rods (33), the top end of the swing rod (33) is connected to the side wall of the end of the rotating shaft (34), the rotating shaft (34) is rotatably connected to the ball shell on the pipeline (10), the mounting ring on the rotating shaft (34) is connected to the ball shell through a torsion spring (35), a ball valve (36) is rotatably connected in the ball shell, the side of the ball valve (36) is connected to the other end of the rotating shaft (34), a through hole (37) is penetrated through the ball valve (36), the axis of the through hole (37) is perpendicular to the axis of the pipeline (10).

Images