Intelligent production line for quick-frozen food

Abstract

The invention discloses an intelligent production line for quick-frozen food, and belongs to the technical field of food packaging production lines, the intelligent production line is characterized in that an input port is formed in the side wall of a refrigeration box, and a plurality of output ports are formed in the bottom of the refrigeration box; the refrigeration mechanism is arranged in the refrigeration box and used for freezing food; the vibration scattering mechanism is arranged at an input port of the refrigeration box and used for conducting vibration separation on food. A first conveying belt is arranged at the end, away from the refrigeration box, of the vibration scattering mechanism, and a conveying mechanism is arranged at the other end of the vibration scattering mechanism. The first end of the conveying mechanism is located at the input port of the refrigeration box, the second end is located at the output port of the refrigeration box, and the conveying mechanism is used for conveying food to the output port of the refrigeration box from the input port of the refrigeration box; the box body conveying mechanism is arranged at the output port of the refrigeration box and used for boxing the food. According to the ice mist spraying device, ice mist is sprayed to food in all aspects, the possibility of mutual collision of the food is reduced, the possibility of food damage is reduced, and the production quality is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of food packaging production lines, and in particular relates to an intelligent production line for quick-frozen food. Background Art

[0002] Quick-frozen food is a low-temperature product that is made by properly processing, rapidly freezing, storing at low temperatures, and delivering it to the consumer location under continuous low-temperature conditions of -18°C to 20°C. Its greatest advantage is that it completely preserves the original quality of the food at low temperatures (reducing the heat inside the food or the energy that supports various chemical activities, while freezing part of the free water in the cells and reducing the water activity) without the aid of any preservatives and additives, while preserving the nutrition of the food to the maximum extent. With the vigorous development of the quick-frozen food industry, various quick-frozen food production lines have emerged, which process and package quick-frozen foods in the form of lines to increase the output of quick-frozen foods.

[0003] At present, during the ice coating process, foods collide with each other or with ice cubes, which can easily cause the ice coat on the surface of the food to fall off or even cause the surface of the food to break, affecting the production quality. At the same time, foods that are not quick-frozen (especially pasta) are easy to stick to each other. Foods in a sticky state not only affect packaging, but also affect later sales and consumption effects. Summary of the invention

[0004] In order to solve the above problems, the present invention adopts the following technical solutions:

[0005] An intelligent production line for quick-frozen food, comprising:

[0006] A refrigeration box, wherein the side wall of the refrigeration box is provided with an input port, and the bottom of the refrigeration box is provided with a plurality of output ports;

[0007] A refrigeration mechanism, which is arranged in the refrigeration box and is used to freeze food;

[0008] A vibration dispersion mechanism, which is arranged at the input port of the refrigeration box and is used to separate the food by vibration;

[0009] A first conveyor belt is arranged at one end of the shaking mechanism away from the refrigerating box, and a transmission mechanism is arranged at the other end of the shaking mechanism; a first end of the transmission mechanism is located at the input port of the refrigerating box, and a second end is located at the output port of the refrigerating box, and the transmission mechanism is used to transfer food from the input port of the refrigerating box to the output port of the refrigerating box;

[0010] A box conveying mechanism is arranged at the output port of the refrigeration box and is used for packing food.

[0011] Furthermore, the dispersion mechanism comprises a first conveyor belt, a plurality of dispersion rollers and two first baffles;

[0012] Two first baffles are respectively arranged at two ends of the input port of the refrigeration box, and one end of the first baffle away from the refrigeration box is arranged corresponding to the output end of the first conveyor belt;

[0013] The plurality of vibration rollers are arranged at equal intervals along the length direction of the first baffle;

[0014] The first conveyor belt is sleeved on the outer side of the vibration roller.

[0015] Further, the vibration roller includes a roller shaft and a plurality of cams;

[0016] The roller shaft is rotatably arranged between the two first baffles, and the first end of the roller shaft passes through the first baffle and is connected to a first gear; wherein the first gears of two adjacent roller shafts are meshed with each other, and a first motor capable of driving the roller shaft to rotate is arranged on a side of the first gear of one of the roller shafts away from the first baffle;

[0017] The plurality of cams are arranged at equal intervals along the length direction of the roller shaft; wherein the tips of every two adjacent cams are arranged in opposite directions.

[0018] Furthermore, the transmission mechanism includes a power motor, a synchronous wheel and a second conveyor belt;

[0019] There are two synchronous wheels, which are rotatably mounted on the inner side wall of the refrigerating box and are respectively located at the input port and the output port of the refrigerating box, wherein one end of one synchronous wheel passes through the refrigerating box and is connected to the output end of the power motor; the power motor is mounted on the outer side wall of the refrigerating box;

[0020] The second conveyor belt is sleeved on the outside of two synchronous wheels; wherein the second conveyor belt is provided with a plurality of holes.

[0021] Further, the refrigeration mechanism includes a sprayer, a first spray assembly and a second spray assembly for spraying ice mist;

[0022] The first spray assembly is arranged above the second conveyor belt, and the second spray assembly is arranged between the second conveyor belts and close to the top side of the second conveyor belt; the first spray assembly and the second spray assembly are respectively connected to the sprayer.

[0023] Furthermore, a plurality of partitions are arranged above the second conveyor belt, the partitions extend along the length direction of the second conveyor belt, and the plurality of partitions are evenly distributed along the width direction of the second conveyor belt;

[0024] The first spray assembly is provided in plurality, and the plurality of the first spray assemblies and the partitions are alternately arranged along the width direction of the second conveyor belt;

[0025] There are multiple second spray assemblies, and the multiple second spray assemblies are arranged in one-to-one correspondence with the first spray assemblies.

[0026] Furthermore, the refrigerating box further includes a material leveling roller and a second motor, the material leveling roller is arranged above the second conveyor belt and located at the input port of the refrigerating box; the material leveling roller extends along the width direction of the second conveyor belt, one end of which passes through the side wall of the refrigerating box and is connected to the second motor; the second motor is installed on the outer side wall of the refrigerating box;

[0027] The material leveling roller and the synchronous wheel rotate in opposite directions.

[0028] Furthermore, the delivery port of the refrigeration box is provided with a delivery pipeline, and a solenoid valve is provided in the delivery pipeline;

[0029] The box conveying mechanism includes an interception component, a support frame and a transmission component;

[0030] The conveying assembly is arranged on the supporting frame, and a plurality of the conveying assemblies are arranged, and the plurality of the conveying assemblies are arranged corresponding to the conveying pipeline;

[0031] The interception component is located at the delivery port of the delivery pipeline away from the refrigeration box, and is used to intercept the box body on the transmission component.

[0032] Furthermore, the conveying assembly includes two second conveyor belts, and the two second conveyor belts are arranged on the support frame at intervals; a lifting member is provided between the two second conveyor belts and at a corresponding position below the conveying pipeline, and the lifting member includes a lifting plate located between the two second conveyor belts, and a telescopic cylinder is fixedly installed below the lifting plate, and the telescopic end of the telescopic cylinder is fixedly connected to the lower end of the lifting plate; a weight sensor is also provided on the lifting plate.

[0033] Further, the interception assembly includes an interception rod and two telescopic rods;

[0034] Two telescopic rods are relatively arranged on both sides of the support frame and are located at the conveying pipeline; the telescopic ends of the two telescopic rods are respectively connected to the two ends of the intercepting rod; wherein the two telescopic rods operate synchronously.

[0035] Beneficial effects:

[0036] The present invention is provided with a double material leveling mechanism through a dispersion mechanism and a material leveling roller, thereby preventing un-quickly frozen foods from sticking to each other; a first atomizing assembly is arranged above the second conveyor belt and a second atomizing assembly is arranged below the second conveyor belt to spray ice mist onto the food in all directions; a partition is also arranged on the second conveyor belt, thereby reducing the possibility of collision between foods, reducing the possibility of damage to foods, and improving production quality; at the same time, a box conveying mechanism is provided to pack foods. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a structural diagram of an intelligent production line for quick-frozen food;

[0038] Figure 2 It is a structural diagram of the vibration and dispersion mechanism of the intelligent production line of quick-frozen food;

[0039] Figure 3 This is the main view of the refrigeration box of the intelligent production line of quick-frozen food;

[0040] Figure 4 It is a top view of the refrigeration box of the intelligent production line of quick-frozen food;

[0041] In the figure: 1. dispersion mechanism; 11. dispersion roller; 12. first gear; 2. refrigeration box; 3. conveying pipeline; 31. first spray assembly; 32. second spray assembly; 33. partition; 34. second conveyor belt; 35. cleaning assembly; 36. synchronous wheel; 37. material leveling roller; 4. box conveying mechanism; 41. interception assembly; 411. interception rod; 412. telescopic rod. DETAILED DESCRIPTION

[0042] Example 1

[0043] refer to Figure 1-Figure 4 , an intelligent production line for quick-frozen food, comprising:

[0044] A refrigeration box 2, wherein the side wall of the refrigeration box 2 is provided with an input port, and the bottom of the refrigeration box 2 is provided with a plurality of output ports;

[0045] A refrigeration mechanism, which is arranged in the refrigeration box 2 and is used to freeze food;

[0046] A vibration dispersion mechanism 1 is arranged at the input port of the refrigeration box and is used to separate the food by vibration;

[0047] A first conveyor belt is provided at one end of the shaking mechanism 1 away from the refrigerating box 2, and a transmission mechanism is provided at the other end of the shaking mechanism 1; the first end of the transmission mechanism is located at the input port of the refrigerating box 2, and the second end is located at the output port of the refrigerating box 2, and the transmission mechanism is used to transfer food from the input port of the refrigerating box 2 to the output port of the refrigerating box 2;

[0048] The box conveying mechanism 4 is arranged at the output port of the refrigeration box 2 and is used to pack food into boxes.

[0049] In this embodiment, the refrigeration box 2 also includes a bagging and packaging mechanism, which is arranged between the refrigeration mechanism and the input port of the refrigeration box 2; the bagging and packaging mechanism is a prior art and will not be described in detail here; the bagging and packaging mechanism is arranged in the refrigeration box 2, ensuring that the food is kept refrigerated during the bagging process.

[0050] Preferably, the dispersion mechanism 1 comprises a first conveyor belt, a plurality of dispersion rollers 11 and two first baffles;

[0051] Two first baffles are respectively arranged at the two ends of the input port of the refrigeration box 2, and one end of the first baffle away from the refrigeration box 2 is arranged corresponding to the output end of the first conveyor belt;

[0052] A plurality of vibration rollers 11 are arranged at equal intervals along the length direction of the first baffle;

[0053] The first conveyor belt is sleeved on the outer side of the vibration roller 11 .

[0054] Preferably, the vibration roller 11 includes a roller shaft and a plurality of cams;

[0055] The roller shaft is rotatably arranged between the two first baffles, and the first end of the roller shaft passes through the first baffle and is connected to the first gear 12; wherein the first gears 12 of the two adjacent roller shafts are meshed with each other, and a first motor capable of driving the roller shaft to rotate is arranged on the side of the first gear 12 of one roller shaft away from the first baffle;

[0056] A plurality of cams are arranged at equal intervals along the length direction of the roller shaft; wherein the tips of every two adjacent cams are arranged in opposite directions.

[0057] Preferably, the transmission mechanism includes a power motor, a synchronous wheel 36 and a second conveyor belt 34;

[0058] There are two synchronous wheels 36, which are rotatably mounted on the inner wall of the refrigerating box 2 and are respectively located at the input port and the output port of the refrigerating box 2, wherein one end of one synchronous wheel 36 passes through the refrigerating box 2 and is connected to the output end of the power motor; the power motor is mounted on the outer wall of the refrigerating box 2;

[0059] The second conveyor belt 34 is sleeved on the outer sides of the two synchronous wheels 36 ; wherein a plurality of holes are provided on the second conveyor belt 34 .

[0060] Preferably, the refrigeration mechanism includes a sprayer, a first spray assembly 31 and a second spray assembly 32 for spraying ice mist;

[0061] The first spray assembly 31 is disposed above the second conveyor belt 34 , and the second spray assembly 32 is disposed between the second conveyor belts 34 and close to the top second conveyor belt 34 ; the first spray assembly 31 and the second spray assembly 32 are connected to sprayers respectively.

[0062] Preferably, a plurality of partitions 33 are further provided above the second conveyor belt 34, the partitions 33 extend along the length direction of the second conveyor belt 34, and the plurality of partitions 33 are evenly distributed along the width direction of the second conveyor belt 34;

[0063] A plurality of first spray assemblies 31 are provided, and the plurality of first spray assemblies 31 and the partitions are alternately arranged along the width direction of the second conveyor belt;

[0064] A plurality of second spray assemblies 32 are provided, and the plurality of second spray assemblies 32 are provided in one-to-one correspondence with the first spray assemblies 31 .

[0065] In this embodiment, a cleaning assembly 35 is provided at the bottom end of the second conveyor belt 34;

[0066] The cleaning assembly 35 includes a first cleaning box, a second cleaning box, a first scraper and a second scraper; the first scraper is obliquely arranged in the first cleaning box, and the second scraper is obliquely arranged in the second cleaning box; the opening end of the first cleaning box and the opening end of the second cleaning box are relatively arranged on both sides of the second conveyor belt at the bottom; wherein the first scraper and the second scraper are in contact with the second conveyor belt.

[0067] Preferably, the refrigerating box 2 further includes a material leveling roller 37 and a second motor. The material leveling roller 37 is arranged above the second conveyor belt 34 and is located at the input port of the refrigerating box 2. The material leveling roller 37 extends along the width direction of the second conveyor belt 34, and one end thereof passes through the side wall of the refrigerating box 2 and is connected to the second motor. The second motor is installed on the outer side wall of the refrigerating box 2.

[0068] The material leveling roller 37 rotates in the opposite direction to the synchronous wheel 36 .

[0069] Preferably, the delivery port of the refrigeration box 2 is provided with a delivery pipeline 3, and a solenoid valve is provided in the delivery pipeline 3;

[0070] The box conveying mechanism 4 includes an interception component 41, a support frame and a conveying component;

[0071] The transmission assembly is arranged on the support frame, and a plurality of transmission assemblies are arranged, and the plurality of transmission assemblies are arranged corresponding to the conveying pipeline 3;

[0072] The interception assembly 41 is located at the delivery port of the delivery pipeline away from the refrigeration box 2, and is used to intercept the box body on the conveying assembly.

[0073] Preferably, the conveying assembly includes two second conveyor belts, and the two second conveyor belts are arranged on a support frame at intervals; a lifting member is provided between the two second conveyor belts and at a corresponding position below the conveying pipeline, and the lifting member includes a lifting plate located between the two second conveyor belts, and a telescopic cylinder is fixedly installed below the lifting plate, and the telescopic end of the telescopic cylinder is fixedly connected to the lower end of the lifting plate; a weight sensor is also provided on the lifting plate.

[0074] In this embodiment, a weight sensor is provided. When the weight in the box reaches the standard, the lifting plate can automatically fall down. At the same time, the solenoid valve of the corresponding conveying pipeline is closed, the interception component rises, and the box automatically enters another process. The whole process is automated and intelligent, and no human intervention is required.

[0075] Preferably, the interception assembly 41 includes an interception rod 411 and two telescopic rods 412;

[0076] The two telescopic rods 412 are relatively arranged on both sides of the support frame and are located at the conveying pipeline 3; the telescopic ends of the two telescopic rods 412 are respectively connected to the two ends of the intercepting rod 411; wherein, the two telescopic rods 412 operate synchronously.

[0077] Working principle: Food is transferred from the first conveyor belt to the vibration dispersion mechanism 1, and the food is vibrated and separated; it is transferred to the refrigeration box 2 by the second conveyor belt, and double food separation is performed by the material leveling roller 37; after passing through the refrigeration mechanism, the first spray component 31 and the second spray component 32 are started to freeze the food in all aspects, and the residual frost in the second conveyor belt 34 is cleaned by the cleaning component 35; the food is bagged and packaged by the bagging and packaging mechanism; the packaged food is output through the conveying pipe 3; the box is transported to the bottom of the conveying pipe 3 by the conveying component, and is intercepted by the interception component 41; the box of the lifting plate is raised to receive the food, and the weight sensor weighs it. After meeting the standard, the solenoid valve is closed, the box is lowered to its original position, the interception component is raised, and the box is transferred to the next process; the whole process is automated and intelligent, and no human intervention is required.

[0078] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An intelligent production line for quick-frozen food, characterized in that: include: A refrigeration box, wherein the side wall of the refrigeration box is provided with an input port, and the bottom of the refrigeration box is provided with a plurality of output ports; A refrigeration mechanism, which is arranged in the refrigeration box and is used to freeze food; A vibration dispersion mechanism, which is arranged at the input port of the refrigeration box and is used to separate the food by vibration; A first conveyor belt is arranged at one end of the shaking mechanism away from the refrigerating box, and a transmission mechanism is arranged at the other end of the shaking mechanism; a first end of the transmission mechanism is located at the input port of the refrigerating box, and a second end is located at the output port of the refrigerating box, and the transmission mechanism is used to transfer food from the input port of the refrigerating box to the output port of the refrigerating box; A box conveying mechanism is arranged at the output port of the refrigeration box and is used for packing food.

2. The intelligent production line of quick-frozen food according to claim 1, characterized in that: The vibration and dispersion mechanism includes a first conveyor belt, a plurality of vibration and dispersion rollers and two first baffles; Two first baffles are respectively arranged at two ends of the input port of the refrigeration box, and one end of the first baffle away from the refrigeration box is arranged corresponding to the output end of the first conveyor belt; The plurality of vibration rollers are arranged at equal intervals along the length direction of the first baffle; The first conveyor belt is sleeved on the outer side of the vibration roller.

3. The intelligent production line of quick-frozen food according to claim 2, characterized in that: The vibrating roller comprises a roller shaft and a plurality of cams; The roller shaft is rotatably arranged between the two first baffles, and the first end of the roller shaft passes through the first baffle and is connected to a first gear; wherein the first gears of two adjacent roller shafts are meshed with each other, and a first motor capable of driving the roller shaft to rotate is arranged on a side of the first gear of one of the roller shafts away from the first baffle; The plurality of cams are arranged at equal intervals along the length direction of the roller shaft; wherein the tips of every two adjacent cams are arranged in opposite directions.

4. The intelligent production line of quick-frozen food according to claim 1, characterized in that: The transmission mechanism includes a power motor, a synchronous wheel and a second conveyor belt; There are two synchronous wheels, which are rotatably mounted on the inner side wall of the refrigerating box and are respectively located at the input port and the output port of the refrigerating box, wherein one end of one synchronous wheel passes through the refrigerating box and is connected to the output end of the power motor; the power motor is mounted on the outer side wall of the refrigerating box; The second conveyor belt is sleeved on the outside of two synchronous wheels; wherein the second conveyor belt is provided with a plurality of holes.

5. The intelligent production line of quick-frozen food according to claim 4, characterized in that: The refrigeration mechanism includes a sprayer, a first spray assembly and a second spray assembly for spraying ice mist; The first spray assembly is arranged above the second conveyor belt, and the second spray assembly is arranged between the second conveyor belts and close to the top side of the second conveyor belt; the first spray assembly and the second spray assembly are respectively connected to the sprayer.

6. The intelligent production line of quick-frozen food according to claim 5, characterized in that: A plurality of partitions are also arranged above the second conveyor belt, the partitions extend along the length direction of the second conveyor belt, and the plurality of partitions are evenly distributed along the width direction of the second conveyor belt; The first spray assembly is provided in plurality, and the plurality of the first spray assemblies and the partitions are alternately arranged along the width direction of the second conveyor belt; There are multiple second spray assemblies, and the multiple second spray assemblies are arranged in one-to-one correspondence with the first spray assemblies.

7. The intelligent production line of quick-frozen food according to claim 4, characterized in that: The refrigerating box also includes a material leveling roller and a second motor, the material leveling roller is arranged above the second conveyor belt and located at the input port of the refrigerating box; the material leveling roller extends along the width direction of the second conveyor belt, one end of which passes through the side wall of the refrigerating box and is connected to the second motor; the second motor is installed on the outer side wall of the refrigerating box; The material leveling roller and the synchronous wheel rotate in opposite directions.

8. The intelligent production line of quick-frozen food according to claim 1, characterized in that: The delivery port of the refrigeration box is provided with a delivery pipeline, and a solenoid valve is provided in the delivery pipeline; The box conveying mechanism includes an interception component, a support frame and a transmission component; The conveying assembly is arranged on the supporting frame, and a plurality of the conveying assemblies are arranged, and the plurality of the conveying assemblies are arranged corresponding to the conveying pipeline; The interception component is located at the delivery port of the delivery pipeline away from the refrigeration box, and is used to intercept the box body on the transmission component.

9. The intelligent production line of quick-frozen food according to claim 8, characterized in that: The conveying assembly includes two second conveyor belts, and the two second conveyor belts are arranged on the support frame at intervals; a lifting member is provided between the two second conveyor belts and at a corresponding position below the conveying pipeline, and the lifting member includes a lifting plate located between the two second conveyor belts, and a telescopic cylinder is fixedly installed below the lifting plate, and the telescopic end of the telescopic cylinder is fixedly connected to the lower end of the lifting plate; a weight sensor is also provided on the lifting plate.

10. The intelligent production line of quick-frozen food according to claim 9, characterized in that: The interception assembly includes an interception rod and two telescopic rods; Two telescopic rods are relatively arranged on both sides of the support frame and are located at the conveying pipeline; the telescopic ends of the two telescopic rods are respectively connected to the two ends of the intercepting rod; wherein the two telescopic rods operate synchronously.

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