Rotary quantitative discharging equipment for pasty food materials

Abstract

The utility model belongs to the technical field of food processing equipment, and particularly relates to rotary quantitative discharging equipment for pasty food materials. The utility model provides rotary quantitative discharging equipment for pasty food materials, and aims to solve the problem of low quantitative precision of the pasty food materials in the prior art. A rotary paste food material quantitative discharging device comprises a machine frame, a material bin is arranged on the machine frame, a quantitative discharging device is arranged at the lower end of the material bin, the design of a quantitative shaft and a quantitative groove is adopted, the quantitative shaft is driven by a motor to rotate, and therefore quantitative discharging of food materials is achieved. When the opening of the quantitative groove faces upwards, the food materials enter the quantitative groove under the action of gravity; and when the quantitative groove rotates until the opening faces downwards, the food materials are discharged under the action of gravity and enter the guide hole. By means of the design, it is ensured that the amount of food discharged every time is fixed, and therefore the quantification precision is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food processing equipment, and particularly relates to a rotary quantitative discharging device for paste-like food materials. Background Art

[0002] Paste-like foods refer to foods with a texture similar to paste or semi-solid state. These foods are usually manufactured by mixing raw materials and using specific processes. The texture of paste-like foods can vary from soft to hard, and can be viscous or flowing. Paste-like foods are usually used as fillings, such as mooncake fillings. During the production process, it is necessary to quantify the paste-like food materials to make the filling weights of each food consistent.

[0003] Due to the poor fluidity of paste-like food materials, manual methods are usually used to quantify paste-like food materials in the prior art. This quantification method has a high labor intensity for operators and low quantification accuracy. Summary of the Utility Model

[0004] The utility model provides a rotary quantitative discharging device for paste-like food materials, aiming to solve the problem of low quantification accuracy of paste-like food materials in the prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows:

[0006] A rotary quantitative discharging device for paste-like food materials includes a frame. A material bin is arranged on the frame. A quantitative discharging device is arranged at the lower end of the material bin. A guide is arranged below the quantitative discharging device to guide the food materials discharged by the quantitative discharging device.

[0007] The guide is provided with a guide hole that penetrates through the guide. The quantitative discharging device includes a quantitative shaft. A discharging port is arranged at the lower end of the material bin. The quantitative shaft closes the discharging port. The quantitative shaft is rotatably connected to the material bin. The quantitative shaft is provided with a quantitative groove.

[0008] The material bin is also provided with a motor for driving the quantitative shaft to rotate. When the opening of the quantitative groove faces upward, the materials in the material bin enter the quantitative groove under the action of gravity. When the quantitative groove containing the food materials rotates to the opening facing downward, the food materials in the quantitative groove enter the guide hole under the action of gravity.

[0009] The food materials entering the guide hole are discharged from the guide hole under the action of gravity.

[0010] Further improved scheme: The quantitative grooves are uniformly arranged along the circumferential direction of the quantitative shaft. The bottom wall of the quantitative groove is hemispherical.

[0011] Based on the above technical solution: the design of the hemispherical bottom wall not only improves the quantitative accuracy, but also optimizes the fluidity of the paste-like ingredients. The hemispherical bottom helps to reduce the retention and accumulation of ingredients in the trough, making it easier for the ingredients to escape from the quantitative trough during the quantitative process. This helps to reduce food waste and improve the efficiency of the entire quantitative process.

[0012] A further improved solution: the depth of the quantitative groove is not greater than the radius of the quantitative groove.

[0013] Based on the above technical solution: A shallower quantitative groove depth is conducive to the smooth flow of food. A deeper groove may cause food to accumulate at the bottom, affecting fluidity and quantitative accuracy. A shallower groove can reduce this accumulation phenomenon.

[0014] A further improved solution: shaft holes cooperating with the quantitative shaft are arranged on the opposite side walls of the silo, and a sealing ring is arranged between the quantitative shaft and the shaft hole.

[0015] Based on the above technical solution: the setting of the sealing ring effectively prevents the paste-like food from leaking from the gap between the quantitative shaft and the shaft hole. This is crucial to keep the production environment clean and prevent food waste. At the same time, good sealing also helps prevent external impurities from entering the silo and affecting the quality of the food.

[0016] A further improved solution: the motor is fixed to the silo by bolts, and a vibrator is also provided on the output shaft of the motor for vibrating the silo so that the material in the silo can easily enter the quantitative groove.

[0017] Based on the above technical solution: the vibrator is driven by a motor and can periodically vibrate the silo. This vibration helps to break the static state of the material in the silo, reduce the internal friction and adhesion between the materials, and thus improve the fluidity of the material. Through the vibration, the material in the silo is more likely to enter the entrance of the quantitative tank, ensuring that the material can smoothly enter the quantitative tank for quantitative measurement. At the same time, the vibration can also ensure that there is always enough material supply in the quantitative tank, avoiding quantitative errors caused by insufficient materials.

[0018] A further improved solution: the rapper includes a rapping ball, which is fixed to the output shaft of the motor via a spring, the rapping ball is welded to one end of the spring, and the other end of the spring is welded to the output shaft of the motor.

[0019] Based on the above technical solution: the vibrating ball is connected to the motor output shaft through a spring. This design can ensure that the vibration energy is efficiently transmitted from the motor to the vibrating ball. The elasticity of the spring can reduce energy loss during the transmission process of vibration while maintaining a certain amplitude and frequency, thereby meeting the needs of vibrating paste ingredients.

[0020] Further improved solution: A slot for installing the guide is provided on the frame, and the guide is inserted into the slot.

[0021] Based on the above technical solution: The plug-in design makes the installation and disassembly of the guide very rapid and simple. The operator does not need to use complex tools or perform cumbersome adjustments. Just gently insert or pull out the guide from the slot to complete the disassembly and assembly process. This ability to quickly disassemble and assemble greatly saves time and improves work efficiency. Since the guide can be easily removed, it is also easier to clean it. During the production process, paste-like ingredients may adhere to the inside of the guide. If not cleaned in time, it may affect the fluidity and metering accuracy of the ingredients. The plug-in design allows the operator to remove the guide at any time for thorough cleaning and disinfection to ensure the hygiene and quality of the ingredients.

[0022] Further improved solution: Guide rails are provided on the opposite side walls of the slot, and guide grooves that cooperate with the guide rails are provided on the guide. At least two guide rails are provided on each side wall of the slot, and the guide rails and the side walls of the slot are of an integral structure.

[0023] Based on the above technical solution: The design of multiple guide rails makes the positioning of the guide in the slot more stable. When the guide is inserted into the slot, the guide grooves on it closely cooperate with the guide rails, effectively preventing the guide from shaking or shifting under vibration or external force. This stability is crucial for ensuring the metering accuracy and smooth flow of paste-like ingredients. The precise cooperation between the guide rails and the guide grooves can reduce installation errors and ensure that the position of the guide in the slot is accurate.

[0024] Further improved solution: Positioners for positioning the position of the guide hole relative to the metering slot are also provided at both ends of the guide. The guide hole is located directly below the metering slot, and a chamfer is provided at the upper end of the guide hole to facilitate the entry of ingredients into the guide hole.

[0025] Based on the above technical solution: The setting of the positioners ensures that the guide hole can be accurately located directly below the metering slot. This precise positioning reduces problems such as ingredient loss or accumulation caused by position deviation and improves the transfer efficiency of ingredients from the metering slot to the guide hole. At the same time, the positioners also enhance the connection stability between the guide and the frame or other components, preventing offset caused by vibration or external force. The chamfer not only facilitates the smooth entry of ingredients into the guide hole, reduces the resistance and retention phenomenon caused by right-angled edges, but also reduces the risk of ingredient damage during the flow process.

[0026] Further improved solution: The positioner includes a screw fixed to the guide and a positioning rod that cooperates with the screw. The positioning rod contacts the frame, and a threaded hole that cooperates with the screw is provided on the positioning rod.

[0027] Based on the above technical solution: By the cooperation of the screw and the threaded hole on the positioning rod, precise adjustment of the position of the guide can be achieved. The operator can rotate the screw as needed to finely adjust the relative position between the guide hole and the metering groove. The threaded connection between the screw and the positioning rod provides a stable fixing effect. Once the adjustment is in place and the screw is tightened, the positioner can firmly fix the guide on the frame, preventing it from moving or shifting during operation. This stable and reliable fixing method helps to maintain the long-term stable operation of the equipment.

[0028] The beneficial effects of the present utility model are as follows:

[0029] The present utility model adopts the design of a metering shaft and a metering groove. By driving the metering shaft to rotate by a motor, quantitative discharge of food ingredients is achieved. When the opening of the metering groove faces upward, the food ingredients enter the metering groove under the action of gravity; when the metering groove rotates until the opening faces downward, the food ingredients are discharged under the action of gravity and enter the guide hole. This design ensures that the amount of food ingredients discharged each time is fixed, thus greatly improving the metering accuracy. Since the equipment can achieve continuous, stable, and precise quantitative discharge of paste-like food ingredients, the production efficiency can be significantly improved. The traditional method of quantitative discharge of paste-like food ingredients often requires manual participation, with a large labor intensity and low efficiency. However, this equipment, through its automated and mechanized design, greatly reduces the labor intensity of the operator and improves the comfort of the working environment. The structure of the equipment is reasonably designed and is easy to disassemble and clean. When the equipment needs to be cleaned, components such as the metering shaft and the guide can be conveniently disassembled for cleaning and disinfection. In addition, the equipment also uses high-quality materials and advanced manufacturing processes to ensure the durability and reliability of the equipment and reduce the maintenance cost. Description of the Drawings

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0031] Figure 1 It is a schematic diagram of the internal structure of a rotary paste-like food ingredient quantitative discharging device of the present utility model.

[0032] Figure 2 It is a schematic diagram of a rotary paste-like food ingredient quantitative discharging device of the present utility model.

[0033] Figure 3 The utility model is a schematic diagram of a quantitative shaft in a rotary paste food quantitative discharging device.

[0034] Figure 4 The utility model is a schematic diagram of a guide in a rotary type paste food quantitative discharging device.

[0035] Description of the numbers in the figure:

[0036] 1-frame; 2-bin; 3-guide; 31-guide hole; 32-guide groove; 4-quantitative shaft; 41-quantitative groove; 5-slot; 6-guide rail; 7-screw; 8-positioning rod. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments of the utility model, all other embodiments obtained by users of the technology in this field without creative work belong to the protection scope of the utility model.

[0038] refer to Figures 1 to 4 A rotary paste food quantitative discharging device comprises a frame 1, a material bin 2 is arranged on the frame 1, a quantitative discharger is arranged at the lower end of the material bin 2, and a guide 3 for guiding the food discharged by the quantitative discharger is arranged below the quantitative discharger;

[0039] The guide 3 is provided with a guide hole 31, and the guide hole 31 penetrates the guide 3. The quantitative discharger includes a quantitative shaft 4. The lower end of the silo 2 is provided with a discharge port, and the quantitative shaft 4 closes the discharge port. The quantitative shaft 4 is rotatably connected to the silo 2, and the quantitative shaft 4 is provided with a quantitative groove 41.

[0040] The silo 2 is also provided with a motor for driving the quantitative shaft 4 to rotate. When the opening of the quantitative groove 41 faces upward, the material in the silo 2 enters the quantitative groove 41 under the action of gravity. When the quantitative groove 41 containing food rotates to face downward, the food in the quantitative groove 41 enters the guide hole 31 under the action of gravity.

[0041] The food entering the guide hole 31 is discharged from the guide hole 31 under the action of gravity.

[0042] Specifically, the metering grooves 41 are uniformly arranged along the circumferential direction of the metering shaft 4. The metering grooves 41 include bottom walls, and the bottom walls of the metering grooves 41 are hemispherical. The depth of the metering grooves 41 is not greater than the radius of the metering grooves 41.

[0043] There are no dead corners in the metering grooves 41, which is conducive to the separation of the paste-like food materials from the metering grooves 41. Moreover, the metering grooves 41 are easy to clean.

[0044] Wherein: shaft holes for cooperating with the metering shaft 4 are provided on the opposite side walls of the bin 2, and a sealing ring is provided between the metering shaft 4 and the shaft holes.

[0045] Specifically, the motor is fixed to the bin 2 by bolts, and a vibrator for vibrating the bin 2 to make the materials in the bin 2 easy to enter the metering grooves 41 is further provided on the output shaft of the motor.

[0046] The vibrator includes a vibrating ball, the vibrating ball is fixed to the output shaft of the motor by a spring, the vibrating ball is welded to one end of the spring, and the other end of the spring is welded to the output shaft of the motor.

[0047] Specifically, a slot 5 for installing the guide 3 is provided on the frame 1, and the guide 3 is inserted into the slot 5.

[0048] Guide rails 6 are provided on the opposite side walls of the slot 5, a guide groove 32 for cooperating with the guide rails 6 is provided on the guide 3, at least two guide rails 6 are provided on each side wall of the slot 5, and the guide rails 6 and the side walls of the slot 5 are of an integral structure.

[0049] Positioners for positioning the position of the guide holes 31 relative to the metering grooves 41 are further provided at both ends of the guide 3. The guide holes 31 are located directly below the metering grooves 41, and a chamfer for facilitating the entry of food materials into the guide holes 31 is provided at the upper end of the guide holes 31.

[0050] The positioners include screws 7 fixed to the guide 3 and positioning rods 8 for cooperating with the screws 7. The positioning rods 8 are in contact with the frame 1, and screw holes for cooperating with the screws 7 are provided on the positioning rods 8.

[0051] When the guide holes 31 are misaligned with the metering grooves 41, the position of the guide 3 can be adjusted by rotating the positioning rods 8 at both ends of the guide 3, and then the position of the guide holes 31 relative to the metering holes can be adjusted, which is very convenient to operate.

[0052] The working principle of this embodiment:

[0053] When the metering groove 41 of the metering shaft 4 faces upward, the paste-like food ingredients in the bin 2 naturally flow into the metering groove 41 under the action of gravity. At this stage, the metering groove 41 serves as a temporary storage container for the food ingredients, ensuring that the amount of food ingredients discharged each time is fixed.

[0054] A motor for driving the rotation of the metering shaft 4 is provided on the bin 2. After the motor is started, it drives the metering shaft 4 to rotate around its axis. As the metering shaft 4 rotates, the originally upward-facing metering groove 41 gradually turns downward-facing.

[0055] When the metering groove 41 rotates to face downward, the paste-like food ingredients in the metering groove 41 are discharged through the guiding holes 31 of the guide 3 under the action of gravity. At this time, the discharge amount of the food ingredients is determined by the volume of the metering groove 41, thus achieving the purpose of metered discharge.

[0056] The above process is continuously repeated to form a continuous and stable metered discharge of the paste-like food ingredients. The motor continuously drives the metering shaft 4 to rotate, causing the metering groove 41 to continuously switch between facing upward and facing downward, thereby realizing the continuous filling and discharge of the food ingredients.

[0057] The present utility model is not limited to the above optional embodiments. On the premise of not conflicting with each other, various schemes can be arbitrarily combined; anyone can obtain other various forms of products under the inspiration of the present utility model. However, no matter what changes are made in its shape or structure, as long as the technical solutions fall within the scope defined by the claims of the present utility model, they all fall within the protection scope of the present utility model.

Claims

1. A rotary paste-like food material quantitative discharging device, characterized in that: It includes a frame, a silo is arranged on the frame, a metering discharger is arranged at the lower end of the silo, and a guide for guiding the food materials discharged by the metering discharger is arranged below the metering discharger; The guide is provided with a guide hole which penetrates through the guide. The metering discharger includes a metering shaft. A discharge port is arranged at the lower end of the silo. The metering shaft closes the discharge port. The metering shaft is rotatably connected to the silo. A metering groove is arranged on the metering shaft; A motor for driving the metering shaft to rotate is further arranged on the silo. When the opening of the metering groove faces upward, the materials in the silo enter the metering groove under the action of gravity. When the metering groove containing the food materials rotates to have the opening facing downward, the food materials in the metering groove enter the guide hole under the action of gravity; The food materials entering the guide hole are discharged from the guide hole under the action of gravity.

2. The rotary paste-like food material quantitative discharging device according to claim 1, characterized in that: The metering grooves are uniformly arranged along the circumferential direction of the metering shaft. The metering groove includes a bottom wall, and the bottom wall of the metering groove is hemispherical.

3. The rotary paste-like food material quantitative discharging device according to claim 2, wherein: The depth of the metering groove is not greater than the radius of the metering groove.

4. A rotary paste-like foodstuff quantitative discharging device according to claim 3, characterized in that: Axial holes for cooperating with the metering shaft are arranged on the opposite side walls of the silo. A sealing ring is arranged between the metering shaft and the axial holes.

5. The rotary paste-like food material quantitative discharging device according to claim 4, wherein: The motor is fixed to the silo by bolts. A vibrator for vibrating the silo to make the materials in the silo easily enter the metering groove is further arranged on the output shaft of the motor.

6. The rotary paste-like food quantitative discharging device according to claim 5, wherein: The vibrator includes a vibrating ball. The vibrating ball is fixed to the output shaft of the motor by a spring. The vibrating ball is welded to one end of the spring, and the other end of the spring is welded to the output shaft of the motor.

7. A rotary paste-like foodstuff metering and discharging device according to claim 1, characterized in that: A slot for installing the guide is arranged on the frame, and the guide is inserted into the slot.

8. A rotary paste-like food material quantitative discharging device according to claim 7, characterized in that: Guide rails are arranged on the opposite side walls of the slot. A guide groove for cooperating with the guide rails is arranged on the guide. At least two guide rails are arranged on each side wall of the slot, and the guide rails and the side walls of the slot are of an integral structure.

9. The rotary paste-like food material quantitative discharging device according to claim 6, wherein: Positioners for positioning the position of the guide hole relative to the metering groove are further arranged at both ends of the guide. The guide hole is located directly below the metering groove. A chamfer for facilitating the entry of food materials into the guide hole is arranged at the upper end of the guide hole.

10. A rotary paste-like food material quantitative discharging device according to claim 9, characterized in that: The positioner includes a screw rod fixed to the guide and a positioning rod cooperating with the screw rod. The positioning rod contacts the frame, and a threaded hole for cooperating with the screw rod is arranged on the positioning rod.

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