Feeding and filling device

Abstract

The utility model discloses a feeding and filling device, which includes: a material storage mechanism, a filling mechanism and a material level sensor. The material storage mechanism includes a support structure and a material storage bin. The material storage bin is installed above the support structure. A weight sensor is provided between the material storage bin and the support structure. When the weight sensor senses that the weight of the material in the material storage bin is less than a preset weight value, the material is added to the material storage bin. The outlet of the material storage bin is connected to the inlet of a first output pipeline. The filling mechanism includes a filling bin and a stirring structure. The first output pipeline conveys the material toward the filling bin. The stirring structure is rotatably connected to the filling bin. The material level sensor is provided in the filling bin and senses the height of the material in the filling bin. When the height is less than the preset height value, the material is added to the filling bin. The feeding and filling device of the utility model monitors the material in the material storage bin and the material in the filling bin at any time, realizes automatic feeding and filling, and can ensure sufficient materials, saving manpower and material resources.

Description

Technical Field

[0001] The utility model relates to the technical field of filling, in particular to a feeding and filling device. Background Art

[0002] With the rapid development of economy and the improvement of people's living standards, the demand for meat products, as an important part of high-quality life, continues to grow. As a major meat producer and consumer, my country's meat products industry is developing particularly rapidly.

[0003] However, in the production process of meat products, especially in the filling of meat fillings, the transportation and filling of meat fillings is a key link in traditional meat product production lines. The meat fillings are usually in a fluid state and need to be manually taken out of the storage container and transferred to the silo of the filling machine. In this process, workers need to constantly perform repetitive physical labor, which is time-consuming and laborious. At the same time, due to the uncontrollability of manual operation, it may cause waste and contamination of meat fillings, affecting product quality and safety. There are some automatic filling devices or systems in the prior art, but they have single functions. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a feeding and filling device that can monitor the materials in the storage bin and the materials in the filling bin at any time, realize automatic feeding and filling, ensure the sufficiency of materials, and save manpower and material resources.

[0005] According to the embodiment of the utility model, the loading and filling device includes: a storage mechanism, the storage mechanism includes a supporting structure and a storage bin, the storage bin is installed above the supporting structure, and a weight sensor is provided between the storage bin and the supporting structure, when the weight sensor senses that the weight of the material in the storage bin is less than a preset weight value, the storage bin is replenished with material, and the outlet of the storage bin is connected to the inlet of a first output pipeline; a filling mechanism, the filling mechanism includes a filling bin and a stirring structure, the outlet of the first output pipeline conveys material toward the filling bin, the stirring structure is rotatably connected to the filling bin, and the outside of the filling bin is connected to a second output pipeline; a material level sensor, the material level sensor is provided in the filling bin and is used to sense the height of the material in the filling bin, and the filling bin is replenished with material when the height is less than a preset height value.

[0006] According to the loading and filling device of the embodiment of the utility model, the weight sensing part between the supporting structure and the storage bin senses the weight of the material. When the material in the storage bin is less, the storage bin is added to ensure that the material in the storage bin is sufficient to add material to the filling bin. The storage bin simultaneously adds material into the filling bin, and the filling bin is filled with material. When the material in the filling bin is less than the preset weight value, the storage bin can add material to the filling bin in time, and the material in the storage bin and the material in the filling bin can be monitored at any time, so as to realize automatic loading and filling while ensuring the sufficiency of materials.

[0007] According to the loading and filling device of the embodiment of the utility model, the bottom of the storage bin includes a first conveying structure, one end of the first conveying structure extends out of the storage bin and is connected to the first driving member, and the other end faces the first output pipeline, and the first driving member drives the first conveying structure to convey materials to the first output pipeline.

[0008] According to the loading and filling device of the embodiment of the utility model, the first conveying structure is constructed as a first spiral structure, and inclined plates are respectively provided on both sides of the first spiral structure, and the position of the inclined plate close to the first spiral structure is lower than the position away from the first spiral structure.

[0009] According to the feeding and filling device of the embodiment of the utility model, the supporting structure is constructed as an automatic guided vehicle, a plurality of weight sensing components are provided on the top of the automatic guided vehicle, and the storage bin is installed on the top of the plurality of weight sensing components.

[0010] According to the loading and filling device of the embodiment of the utility model, the storage bin is constructed as a cube bin, and at least part of the multiple weight sensing elements are evenly distributed at the bottom of the four corners of the cube bin.

[0011] According to the loading and filling device of the embodiment of the utility model, the top of the filling silo is connected to a support plate, the support plate is connected to a second driving member, the stirring structure is provided with a vertically arranged rotating shaft, and the second driving member is dynamically connected to the rotating shaft to drive the stirring structure to rotate.

[0012] According to the loading and filling device of the embodiment of the utility model, the stirring structure includes a stirring frame symmetrical along the axial center line of the rotating shaft, the stirring frame includes an outer rod body and an internal connecting rod, the outer rod body is connected to the upper and lower ends of the rotating shaft to form a closed frame, and the internal connecting rod extends outward along one side of the rotating shaft and is connected to the outer rod body.

[0013] According to the loading and filling device of the embodiment of the utility model, it also includes a second conveying structure, the bottom of the filling silo is provided with a bottom box connected to the filling silo, one end of the second conveying structure passes through the bottom box and is connected to a third driving member, and the other end of the second conveying structure faces the second output pipeline.

[0014] According to the loading and filling device of the embodiment of the utility model, the second conveying structure is a second spiral structure, and one end of the second spiral structure extends into the inner side of one end of the second output pipeline.

[0015] According to the loading and filling device of the embodiment of the utility model, the filling silo is connected to a support rod, and the support rod includes a connected vertical section and a transverse section, the vertical section is connected to the outer wall of the filling silo, and the transverse section extends along the vertical section toward the center of the filling silo, and the material level sensor is located at the end of the transverse section.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a structural schematic diagram of a feeding and filling device according to an embodiment of the utility model;

[0019] Figure 2 It is an embodiment of the utility model Figure 1 A magnified view of point A;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the inner bottom of the storage bin of the embodiment of the utility model;

[0021] Figure 4 It is a bottom view structural diagram of the filling mechanism of an embodiment of the utility model;

[0022] Figure 5 It is a side view of the filling mechanism of the embodiment of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the stirring structure and the second conveying structure of an embodiment of the utility model.

[0024] Reference numerals:

[0025] Feeding and filling device 100,

[0026] Storage mechanism 1, automatic guided vehicle 11, storage bin 12, first driving member 121, first spiral structure 122, spiral sheet 1221, transmission shaft 1222, inclined plate 123, first output pipeline 13, first storage section 131, first output section 132, filling mechanism 2, filling bin 21, second output pipeline 211, second storage section 2111, second output section 2112, support rod 212, transverse section 2121, vertical section 2122, A stirring structure 22, an outer rod body 220, a first rod body segment 2201, a vertical rod body segment 2202, a second rod body segment 2203, a bottom rod body segment 2204, an internal connecting rod 221, a first transverse rod 222, a connecting ring 223, a second transverse rod 224, a rotating shaft 225, a support plate 23, a support seat 3, a bottom box 4, an oblique support column 5, a weight sensor 6, a third drive member 7, a second spiral structure 8, a material level sensor 9, and a second drive member 10. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] Reference below Figure 1-Figure 6 Description According to the loading and filling device 100 of the embodiment of the utility model, the weight sensor 6 between the supporting structure and the storage bin 12 senses the weight of the material. When the material in the storage bin 12 is less, the storage bin 12 is added to ensure that the material in the storage bin 12 is sufficient to add material to the filling bin 21, and the filling bin 21 is filled with material. When the material in the filling bin 21 is less than the preset weight value, the storage bin 12 can add material to the filling bin 21 in time, and the material in the storage bin 12 is detected at any time by the weight sensor 6, and the material in the filling bin 21 is detected by the material level sensor 9, so as to realize automatic loading and filling while ensuring the sufficiency of materials.

[0029] like Figure 1-6 As shown, the loading and filling device 100 of the embodiment of the utility model includes: a material storage mechanism 1, a filling mechanism 2 and a material level sensor 9.

[0030] Among them, the storage mechanism 1 includes a supporting structure and a storage bin 12, the storage bin 12 is installed above the supporting structure, and a weight sensor 6 is provided between the storage bin 12 and the supporting structure. When the weight sensor 6 senses that the weight of the material in the storage bin 12 is less than the preset weight value, the storage bin 12 is replenished with material, and the outlet of the storage bin 12 is connected to the inlet of the first output pipeline 13; the filling mechanism 2 includes a filling bin 21 and a stirring structure 22, the outlet of the first output pipeline 13 conveys material toward the filling bin 21, the stirring structure 22 is rotatably connected to the filling bin 21, and the outside of the filling bin 21 is connected to the second output pipeline 211; the material level sensor 9 is provided in the filling bin 21 and is used to sense the height of the material in the filling bin 21, and replenishes the filling bin 21 when the height is less than the preset height value.

[0031] During actual operation, the material is first injected into the storage bin 12, and the material can be meat filling. The storage bin 12 then injects the material into the filling bin 21 of the filling mechanism 2, and the filling bin 21 is filled through the second output pipeline 211; when the filling mechanism 2 of the embodiment of the utility model is performing the filling operation, the storage mechanism 1 can be located on one side of the filling mechanism 2 and the outlet of the first output pipeline 13 of the storage mechanism 1 is facing the filling bin 21 of the filling mechanism 2, so that the material is injected into the filling mechanism 2 through the first output pipeline 13, or when the material in the filling bin 21 is sufficient, the storage mechanism 1 can suspend the injection of material into the filling mechanism 2, and use the time of suspending the injection of material into the filling mechanism 2 to load the storage bin 12 of the storage mechanism 1, so that the material in the storage bin 12 is sufficient, thereby facilitating the injection of material into the filling mechanism 2.

[0032] That is to say, the work of the material storage mechanism 1 and the filling mechanism 2 of the embodiment of the utility model can be carried out simultaneously or separately, depending on the actual situation; if they are carried out simultaneously, the material storage mechanism 1 fills the filling mechanism 2 while the filling mechanism 2 fills through the second output pipeline 211, and a weight sensor 6 is provided between the material storage mechanism 1 and the supporting structure, and the material storage bin 12 is installed above the supporting structure, then the supporting structure can support the material storage bin 12 and conveniently set the weight sensor 6 to detect the weight of the material in the material storage bin 12; the filling bin of the filling mechanism 2 is provided with a material level sensor 9, and the weight sensor 6 The weight of the storage bin 12 is sensed at any time, and the preset weight value is used as a standard. When the weight is less than the preset weight value, the storage bin 12 can be replenished through the replenishing mechanism to ensure that the material in the storage bin 12 is sufficient and enough to inject material into the filling bin 21, and the level sensing component 9 senses the level of the material in the filling bin 21, and the height preset value of the material in the filling bin 21 is used as a standard. When the material level is less than the preset height value, the storage bin 12 is controlled to replenish the filling bin 21 in time. When the material level is higher than or equal to the preset height value, filling can be continued without replenishing, thereby achieving the continuous operation of the entire filling process.

[0033] Thus, the filling silo 21 is automatically loaded with materials according to the weight of the materials in the storage silo 12 and the height of the materials in the filling silo 21, thus saving manpower and material resources and allowing the entire filling process to be carried out continuously.

[0034] In some embodiments, the bottom of the storage bin 12 includes a first conveying structure, one end of the first conveying structure extends out of the storage bin 12 and is connected to the first driving member 121, and the other end faces the first output pipeline 13. The first driving member 121 drives the first conveying structure to convey materials to the first output pipeline 13.

[0035] In practice, the first conveying structure is used to convey the material in the storage bin 12 toward the filling bin 21 , and the first driving member 121 serves as a power source for conveying the material by the first conveying structure, so that the material in the storage bin 12 can be automatically conveyed toward the filling bin 21 .

[0036] Specifically, the first conveying structure and the weight sensing element 6 can be connected to the control module. When the weight sensing element 6 senses that there is sufficient material in the storage bin 12, the weight information of the storage bin 12 sensed by the weight sensing element 6 is transmitted to the control module, and the control module controls the feeding mechanism to feed the storage bin 12 according to the weight information; and when the weight information sensed by the weight sensing element 6 reaches the preset weight value, there is no need to feed the storage bin 12, and the material in the storage bin 12 can be transported to the filling mechanism 2 through the first conveying structure; the preset weight value can be about 1 / 4 of the weight of the entire storage bin 12 when it is full of material. That is to say, assuming that the weight of the material in the storage bin 12 is 5 kg, when the weight sensing element 6 senses that the material in the storage bin 12 is less than 1.25 kg, the storage bin 12 is replenished in time, and when the material in the storage bin 12 is greater than or equal to 1.25 kg and less than or equal to 5 kg, there is no need to feed, and the material in the storage bin 12 can be transported to the filling bin 21 through the first output pipeline 13.

[0037] Similarly, if the material in the filling silo 21 is less than 1 / 4 of the total material level, the storage silo 12 can refill the filling silo 21 to ensure that the material in the filling silo 21 is sufficient, which is conducive to the continuous filling operation. That is to say, assuming that the material in the filling silo 21 is greater than or equal to 1 / 4 of the total material level at this time, when the material in the storage silo 12 is full, the storage silo 12 can always be located on one side of the filling silo 21, and when the material in the filling silo 21 is less than 1 / 4 of the total material level, the filling silo 21 is refilled in time; and when the material in the storage silo 12 is less than 1 / 4 of the weight of the entire storage silo 12 when it is full, and the material level of the filling silo 21 is greater than or equal to 1 / 4 of the total material level, the filling silo 21 works normally, and at the same time, the storage silo 12 is moved to the position of the refilling mechanism for refilling, and after the refilling is completed, the storage silo 12 moves to one side of the filling silo 21 to prepare for loading the filling silo 21.

[0038] When the material in the filling silo 21 is less than 1 / 4 of the entire material level, and the weight of the storage silo 12 is less than 1 / 4 of the weight of the material filling the storage silo 12, the filling is stopped at this time. The storage silo 12 is refilled first, and after the refilling is completed, the filling silo 21 is loaded with material, and the material is loaded until it is full. The filling silo 21 starts filling, and at the same time, the storage silo 12 is moved to the position of the refilling mechanism, and the storage silo 12 is continued to be refilled. In this way, the storage silo 12 and the filling silo 21 are always sufficient in material, and the refilling is carried out in the shortest time, thereby improving work efficiency.

[0039] In some embodiments, the first conveying structure is configured as a first spiral structure 122 , and an inclined plate 123 is disposed on both sides of the first spiral structure 122 . The position of the inclined plate 123 close to the first spiral structure 122 is lower than the position away from the first spiral structure 122 .

[0040] In practice, the first spiral structure 122 includes a transmission shaft 1222 and a spiral blade 1221. The transmission shaft 1222 rotates under the drive of the first driving member 121. There is friction between a large amount of material and the spiral blade 1221. Under the rotation of the transmission shaft 1222 and the spiral blade 1221, the material is pushed toward the first output pipeline 13. During the movement, the material is compressed and cut by the spiral blade 1221 and gradually discharged toward the first output pipeline 13. The spiral conveying method is efficient, reliable and stable.

[0041] In addition, the first spiral structure 122 conveys the material and makes the material move axially along the transmission shaft 1222, and inclined plates 123 are provided on both sides of the first spiral structure 122, that is, on both sides of the transmission shaft 1222 and in the storage bin 12. When the material is put into the storage bin 12, the inclined plates 123 can guide the material and make the material gather in the direction of the first spiral structure 122, thereby improving the material conveying efficiency.

[0042] Specifically, refer to Figure 3As shown, there can be multiple spiral pieces 1221, and the multiple spiral pieces 1221 are distributed along the circumference of the transmission shaft 1222, and the multiple spiral pieces 1221 are distributed along the circumference of the transmission shaft 1222 at intervals, so that the material can flow between two adjacent spiral pieces 1221, and when the transmission shaft 1222 rotates in one direction, the material is pushed in one direction, and each spiral piece 1221 is slightly inclined relative to the radial direction of the transmission shaft 1222, and the angle of inclination of each spiral piece 1221 relative to the radial direction of the transmission shaft 1222 toward the same side is 0-30 degrees, such as the radial angle between each spiral piece 1221 and the transmission shaft 1222 is 25 degrees, so that the spiral piece 1221 can rotate in the process of rotation. The material can easily enter two adjacent spiral plates 1221, and it is easy for the material to enter between one group of adjacent spiral plates 1221 and between another group of adjacent spiral plates 1221, while the radial inclination angle between the spiral plates 1221 and the transmission shaft 1222 will not be too large. When the radial inclination angle between the spiral plates 1221 and the transmission shaft 1222 is too large, the contact area between the material and the spiral plates 1221 increases, causing the friction resistance to increase, thereby causing the problem of excessive resistance to the material's advancement; that is, setting the radial inclination angle of the spiral plates 1221 relative to the transmission shaft 1222 to 0-30 degrees can allow the material to move smoothly and efficiently along the axial direction of the transmission shaft 1222.

[0043] It should be noted that the distance between the spiral blade 1221 and the inclined plate 123 is set between 10 and 20 mm. Figure 3 The diagram is only a schematic diagram, and no gap is drawn, so that the material will not be stuck between the spiral piece 1221 and the inclined plate 123 during the conveying process, thereby ensuring the continuity and stability of the conveying. Of course, the spiral piece 1221 can also be an integral S-shaped structure, which is distributed along the circumference of the transmission shaft 1222 and extends along the axial direction, so that the first spiral structure 122 and the transmission shaft 1222 form a plurality of spiral portions distributed at intervals, and the effect is the same as the above-mentioned method of the plurality of spiral pieces 1221, and the integral S-shaped spiral structure is easy to manufacture.

[0044] In addition, refer to Figure 1As shown, the first output pipeline 13 includes a first material storage section 131 and a first output section 132 which are bent and connected, wherein the first material storage section 131 is opposite to the first spiral structure 122, and both the first material storage section 131 and the first output section 132 are circular tubes, and the diameter of the first material storage section 131 is greater than the diameter of the first output section 132, that is, after the first output pipeline 13 transports the material to the first material storage section 131, the first material storage section 131 can store more material and continue to pass it to the first output section 132, and the first output section 132 is bent at one end away from the first material storage section 131 and the outlet faces the top of the filling silo 21. When the material in the first material storage section 131 is full and squeezed, the material in the first material storage section 131 is gradually squeezed to the first output section 132.

[0045] In addition, the extension direction of the first material storage section 131 is consistent with the conveying direction of the first spiral structure 122, and the diameter of the first material storage section 131 is greater than or equal to the radial height of the spiral sheet 1221 of the first spiral structure 122, so that the material conveyed by the spiral sheet 1221 can be smoothly and timely conveyed to the first material storage section 131, and the first material storage section 131 can be used as a material storage space, and a certain material storage space is reserved at the output end of the first spiral structure 122, so that when the material is conveyed along the first conveying direction, part of the material is first stored in the storage space of the first material storage section 131 and conveyed toward the first output section 132, so that the material is discharged toward the first output section 132 in a timely and continuous manner, reducing the accumulation of materials at the bend and improving the efficiency of material discharge; the diameters of the first material storage section 131 and the first output section 132 are different, and the length of the first material storage section 131 is much smaller than the length of the first output section 132, so that the first material storage section 131 and the first output section 132 have a certain pressure difference, which is convenient for material outflow.

[0046] In some embodiments, the supporting structure is constructed as an automatic guided vehicle 11 , a plurality of weight sensing components 6 are provided on the top of the automatic guided vehicle 11 , and the storage bin 12 is installed on the top of the plurality of weight sensing components 6 .

[0047] Among them, the automatic guided vehicle 11 is an AGV vehicle, which is a portable robot. By setting the supporting structure as the automatic guided vehicle 11, that is, the storage bin 12 is moved by the automatic guided vehicle 11, when the material in the storage bin 12 is sufficient, the automatic guided vehicle 11 transports the storage bin 12 to the side where it stays in the filling mechanism 2, and when the material in the storage bin 12 is insufficient, the automatic guided vehicle 11 moves the storage bin 12 to the replenishment position for replenishment. In addition, the automatic guided vehicle 11 can control the position of the storage bin 12 relative to the filling mechanism 2, that is, it can control the position of the second output pipeline 211 of the storage bin 12 toward the filling bin 21 of the filling mechanism 2, thereby controlling the position where the second output pipeline 211 of the storage bin 12 adds material to the filling bin 21, such as avoiding the position where it is inconvenient to add material, or the position where the material is added does not affect the normal operation of the filling bin 21.

[0048] Therefore, by supporting the storage bin 12 and driving the movement of the storage bin 12 through the automatic guided vehicle 11, the automatic transportation and addition of meat filling can be realized, which not only reduces the dependence on manual operation and reduces labor costs, but also improves production efficiency and product quality. Due to the use of automated operation, waste and pollution problems in manual operation are avoided; direct contact between workers and meat filling is reduced, and food safety and hygiene risks are reduced; at the same time, automated operation also reduces the risk of occupational diseases caused by long-term repetitive labor among workers.

[0049] Furthermore, the automatic guided vehicle 11 has multiple weight sensing parts 6, which are pressure sensors. The use of multiple pressure sensors can improve the measurement accuracy and prevent the different orientations of the weighed object from affecting the measured weight.

[0050] In some embodiments, the storage bin 12 is constructed as a cubic bin, and at least some of the multiple weight sensing elements 6 are evenly distributed at the bottom of the four corners of the cubic bin.

[0051] In practice, the four corners of the storage bin 12 are where the forces are concentrated. By arranging a weight sensor 6 at the bottom of each of the four corners, that is, a plurality of weight sensors 6 may sense different weights. By averaging the data sensed by the plurality of weight sensors 6, the final average weight can be obtained, thereby making the material in the storage bin 12 more accurate.

[0052] Of course, in actual operation, in addition to setting a weight sensor 6 at each of the four corners of the bottom of the storage bin 12, a weight sensor 6 can also be set at a position between the four corners of the bottom of the storage bin 12, such as setting a weight sensor 6 in the middle position. By collecting the weight of materials in multiple directions of the storage bin 12, the weight detection accuracy of the material in the storage bin 12 is improved.

[0053] In some embodiments, a support plate 23 is connected to the top of the filling silo 21, the support plate 23 is connected to the second driving member 10, the stirring structure 22 is provided with a vertically arranged rotating shaft 225, and the second driving member 10 is powered and connected to the rotating shaft 225 to drive the stirring structure 22 to rotate.

[0054] In practice, the support plate 23 is convenient for connecting to the second driving member 10, and the second driving member 10 is a driving motor. The support plate 23 is located at the top of the filling silo 21 and passes through the center of the filling silo 21, that is, the output shaft of the driving motor can pass through the support plate 23 and be rotatably connected to the support plate 23. At the same time, the output shaft of the driving motor forms a power connection with the rotating shaft 225 in the middle of the stirring structure 22, so that the stirring structure 22 rotates in the filling silo 21, so that the stirring structure 22 stirs the material in the filling silo 21.

[0055] Therefore, refer to Figure 1 As shown, the support plate 23 serves as a structure for supporting and connecting the drive motor. The support plate 23 can conveniently set the drive motor for driving the stirring structure 22 above the filling silo 21, and the working status of the drive motor can be intuitively observed. At the same time, when the drive motor fails, it is easy to replace.

[0056] In some embodiments, the stirring structure 22 includes a stirring frame symmetrical along the axial center line of the rotating shaft 225, the stirring frame includes an outer rod body 220 and an internal connecting rod 221, the outer rod body 220 is connected to the upper and lower ends of the rotating shaft 225 to form a closed frame, and the internal connecting rod 221 extends outward along one side of the rotating shaft 225 and is connected to the outer rod body 220.

[0057] In practice, the outer rod body 220 of the stirring frame can drive the material to move in a more orderly manner when stirring the material. The outer rod body 220 combined with multiple internal connecting rods 221 can enable the material to be stirred both vertically and horizontally, thereby improving the uniformity of stirring. In addition, the outer peripheries of multiple internal connecting rods 221 are connected through the outer rod body 220, which can improve the strength of the stirring structure 22 and prevent the stirring structure 22 from being deformed due to excessive resistance of the meat material.

[0058] Reference Figure 6As shown, the outer rod body 220 includes a first rod body segment 2201, a vertical rod body segment 2202, a second rod body segment 2203 and a bottom rod body segment 2204. One end of the first rod body segment 2201 is connected to the outer periphery of the rotating shaft 225 and is inclined downward along the rotating shaft 225. One end of the vertical rod body segment 2202 is connected to one end of the first rod body segment 2201 and the other end is connected to the second rod body segment 2203. The vertical rod body segment 2202 is parallel to the rotating shaft 225 and extends vertically along the filling silo 21. The second rod body segment 2203 is connected to the rotating shaft 225. 203 is inclined along one end of the vertical rod body segment 2202 toward the direction close to the rotation axis 225, the second rod body segment 2203 is connected to one end of the bottom rod body segment 2204, and the other end of the bottom rod body segment 2204 is connected to the bottom of the rotation axis 225; in addition, if the internal connecting rod 221 is set in two, the upper internal connecting rod 221 is inclined upward along the outside of the rotation axis 225 and connected to the vertical rod body segment 2202, and the lower middle connecting rod is inclined downward along the outside of the rotation axis 225 and connected to the second rod body segment 2203.

[0059] When the stirring structure 22 stirs the material, a certain gap may be left between the outer rod body 220 and the inner wall of the filling silo 21, and the vertical rod body section 2202 of the outer rod body 220 stirs the material near the inner wall of the filling silo 21 in the circumferential direction, and the stirring position extends from the upper part to the lower part of the filling silo 21, and the first rod body section 2201, the bottom rod body section 2204 and the internal connecting rod 221 of the outer rod body 220 have the same function, so that the material near the rotating shaft 225 to the material near the inner wall of the filling silo 21 can be stirred, and the second rod body section 2203 of the outer rod body 220 guides the material toward the position of the internal connecting rod 221; and the upper internal connecting rod 221 extends along the outer side of the rotating shaft 225 toward the oblique upward direction, and the lower internal connecting rod 221 extends along the outer side of the rotating shaft 225 toward the oblique downward direction, that is, by providing a plurality of internal connecting rods 221 extending in different directions, it is prevented that some parts of the material are not stirred, thereby improving the uniformity of stirring.

[0060] In addition, the bottom rod section 2204 is connected to the connecting ring 223, and the connecting ring 223 is fixedly connected to the inner wall of the filling silo 21. For example, the connecting ring 223 can be connected to the filling silo 21 by connecting bolts so that the connecting ring 223 and the filling silo 21 are relatively fixed, which is more convenient when disassembling the stirring structure 22. A first transverse rod 222 and a second transverse rod 224 are also provided in the connecting ring 223. When the connecting ring 223 is fixedly connected to the filling silo 21, the first transverse rod 222 and the second transverse rod 224 are rotatably connected to the connecting ring 223. The first transverse rod 222 is perpendicular to the second transverse rod 224, and the first transverse rod 222 is connected to the bottom rod body segment 2204 as a whole, thereby increasing the strength of the first transverse rod 222 and the bottom rod body segment 2204. The first transverse rod 222 and the bottom rod body segment 2204 mainly bear the weight of other rod bodies of the outer rod body 220 segment and the weight of the internal connecting rod 221, thereby increasing the stability of each stirring rod body; and at the same time, the second transverse rod 224 crosses the first transverse rod 222, and in practice the second transverse rod 224 is perpendicular to the first transverse rod 222, thereby increasing the stability of the entire stirring structure 22. Of course, the connecting ring 223 may also rotate relative to the filling silo 21, and then the first transverse rod 222 and the second transverse rod 224 are fixedly connected to the connecting ring 223 to meet the stirring requirement.

[0061] In some embodiments, the loading and filling device 100 also includes a second conveying structure, and a bottom box 4 connected to the filling silo 21 is provided at the bottom of the filling silo 21, one end of the second conveying structure passes through the bottom box 4 and is connected to a third driving member 7, and the other end of the second conveying structure faces the second output pipeline 211.

[0062] In practice, the bottom box 4 at the bottom of the filling silo 21 can receive the fully mixed material, store the fully mixed material in the bottom box 4 at the bottom of the filling silo 21 and transport it toward the second output pipeline 211 through the second conveying structure. The third driving member 7 can be a driving motor, which drives the second conveying structure to enable the second conveying structure to transport the meat filling to the second output pipeline 211. The meat filling flowing out of the second output pipeline 211 can realize the final meat filling, such as enema, or filling in the bottle, etc.

[0063] Specifically, refer to Figure 4As shown, the bottom of the filling silo 21 is connected with a support seat 3, which is two connecting plates, and a bottom box 4 is connected between the two connecting plates. The bottom box 4 is connected to the inside of the filling silo 21, and the support seat 3 is used to support the filling silo 21. The third driving member 7 is connected to one side of a connecting plate of the support seat 3. The second conveying structure is located between the two connecting plates, and the second conveying structure is connected to the bottom box 4. The material in the bottom box 4 directly falls into the second conveying structure, and the second conveying structure conveys the material toward the second output pipeline 211. That is, by setting the support seat 3, the filling silo 21 can be supported and the third driving member 7 can be conveniently connected. At the same time, when the third conveying structure is connected to the support seat 3, the support seat 3 can also support the third conveying structure. At the same time, the third conveying structure is connected to the support seat 3, which further enhances the stability of the support seat 3.

[0064] In some embodiments, the second conveying structure is a second spiral structure 8 , and one end of the second spiral structure 8 extends into the inner side of one end of the second output pipeline 211 .

[0065] In practice, the second spiral structure 8 can improve the stability and uniformity of material transportation. The spiral conveying structure has a simple structure, reliable operation and low maintenance cost. Figure 6 As shown, the connecting ring 223 of the stirring structure 22 is located above the second spiral structure 8 and directly opposite to the middle of the second spiral structure 8, so that the uniformly stirred material can enter the second spiral structure 8 along the range of the connecting ring 223, and one end of the second spiral structure 8 extends into the inner side of the second output pipeline 211, so that the material can effectively enter the second output pipeline 211, and prevent the material from accumulating at the entrance of the second spiral structure 8 and the second output pipeline 211. In addition, the specific structural setting of the second spiral structure 8 can be the same as the setting of the first spiral structure 122.

[0066] Specifically, the second output pipeline 211 includes a second material storage section 2111 and a second output section 2112 connected in a bent manner, and the second material storage section 2111 and the second output section 2112 are both round tubes, and the diameter of the second material storage section 2111 is larger than the diameter of the second output section 2112, so that when the material is transported to the second output pipeline 211, the material can be partially stored in the second material storage section 2111, and flow out along the second material storage section 2111 toward the second output section 2112, preventing the material from accumulating at the end of the second spiral structure 8 and increasing the resistance to affect the material output of the second spiral structure 8. In other words, the second output pipeline 211 includes the second material storage section 2111 with a larger diameter, which can meet the normal and continuous material transportation of the second spiral structure 8.

[0067] In addition, the diameters of the second material storage section 2111 and the second output section 2112 are different, and the length of the second material storage section 2111 is much smaller than the length of the second output section 2112, which can create a pressure difference between the second material storage section 2111 and the second output section 2112. Through the action of pressure, the material in the second material storage section 2111 is squeezed into the second output section 2112, thereby ensuring the fullness and uniformity of the material flowing out of the second output pipeline 211.

[0068] In some embodiments, the filling silo 21 is connected to a support rod 212, which includes a connected vertical section 2122 and a transverse section 2121. The vertical section 2122 is connected to the outer wall of the filling silo 21, and the transverse section 2121 extends along the vertical section 2122 toward the center of the filling silo 21. The material level sensor 9 is located at the end of the transverse section 2121.

[0069] In practice, the vertical section 2122 of the support rod 212 maintains a stable connection with the filling silo 21, and the end of the horizontal section 2121 of the support rod 212 is used to install the material level sensor 9, which can be an ultrasonic sensor. The material level sensor 9 can detect the amount of meat filling in the filling silo 21, and then replenish the meat filling in the filling silo 21 in time, and stop replenishing the meat filling when the height reaches a preset value during the replenishment process. Figure 5 As shown, the transverse section 2121 extends toward the center of the filling silo 21 and is staggered with the support plate 23 to prevent interference with the support plate 23; the end of the transverse section 2121 is connected to the material level sensor 9, that is, the material level sensor 9 is as close to the center of the filling silo 21 as possible, thereby improving the accuracy of material level detection. It should be noted that the stirring structure 22 of the embodiment of the utility model stirs at a slow speed. In addition, when the stirring structure 22 stops for a short time, the meat filling can fall under the action of gravity, so that the meat filling level sensed by the material level sensor 9 is more accurate.

[0070] In addition, a plurality of inclined support columns 5 are provided on the outside of the filling silo 21, and the plurality of inclined support columns 5 are evenly spaced and connected around the filling silo 21 for supporting the filling silo 21 and ensuring the stability of the filling silo 21; and a connecting ear is also provided on the outside of the filling silo 21, and the second output section 2112 of the second output pipeline 211 passes through the connecting ear, so as to improve the stability of the second output pipeline 211.

[0071] 1. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0072] 2. In the description of the present utility model, "first feature" and "second feature" may include one or more of these features.

[0073] 3. In the description of this utility model, "plurality" means two or more.

[0074] 4. In the description of the present invention, a first feature “above” or “below” a second feature may include that the first and second features are directly in contact, or may include that the first and second features are not in direct contact but are in contact via another feature between them.

[0075] 5. In the description of the present utility model, the first feature “above”, “above” and “on” the second feature includes the first feature being directly above and diagonally above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0076] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0077] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A feeding and filling device, characterized in that: include: A material storage mechanism, the material storage mechanism comprises a supporting structure and a material storage bin, the material storage bin is installed above the supporting structure, and a weight sensor is provided between the material storage bin and the supporting structure, when the weight sensor senses that the weight of the material in the material storage bin is less than a preset weight value, the material is replenished in the material storage bin, and the outlet of the material storage bin is connected to the inlet of the first output pipeline; A filling mechanism, the filling mechanism comprising a filling silo and a stirring structure, the outlet of the first output pipeline conveys material toward the filling silo, the stirring structure is rotatably connected to the filling silo, and the outside of the filling silo is connected to a second output pipeline; A material level sensor is provided in the filling silo and is used to sense the height of the material in the filling silo, and to replenish the material in the filling silo when the height is less than a preset height value.

2. The feeding and filling device according to claim 1, characterized in that: The bottom of the storage bin includes a first conveying structure, one end of which extends out of the storage bin and is connected to a first driving member, and the other end faces the first output pipeline. The first driving member drives the first conveying structure to convey materials to the first output pipeline.

3. The feeding and filling device according to claim 2 is characterized in that: The first conveying structure is configured as a first spiral structure. Inclined plates are respectively provided on both sides of the first spiral structure. The position of the inclined plate close to the first spiral structure is lower than the position far from the first spiral structure.

4. The feeding and filling device according to claim 1, characterized in that: The supporting structure is constructed as an automatic guided vehicle, a plurality of weight sensing components are arranged on the top of the automatic guided vehicle, and the storage bin is installed on the top of the plurality of weight sensing components.

5. The feeding and filling device according to claim 4, characterized in that: The storage bin is constructed as a cubic bin, and at least some of the weight sensing components among the plurality of weight sensing components are evenly distributed at the bottom of the four corners of the cubic bin.

6. The feeding and filling device according to claim 1, characterized in that: A support plate is connected to the top of the filling silo, and the support plate is connected to a second driving member. The stirring structure is provided with a vertically arranged rotating shaft, and the second driving member is dynamically connected to the rotating shaft to drive the stirring structure to rotate.

7. The feeding and filling device according to claim 6, characterized in that: The stirring structure includes a stirring frame symmetrical along the axial center line of the rotating shaft, the stirring frame includes an outer rod body and an internal connecting rod, the outer rod body is connected to the upper end and the lower end of the rotating shaft to form a closed frame, and the internal connecting rod extends outward along one side of the rotating shaft and is connected to the outer rod body.

8. The feeding and filling device according to claim 1, characterized in that: It also includes a second conveying structure, wherein a bottom box connected to the filling silo is provided at the bottom of the filling silo, one end of the second conveying structure passes through the bottom box and is connected to a third driving member, and the other end of the second conveying structure faces the second output pipeline.

9. The feeding and filling device according to claim 8, characterized in that: The second conveying structure is a second spiral structure, and one end of the second spiral structure extends into the inner side of one end of the second output pipeline.

10. The feeding and filling device according to claim 1, characterized in that: The filling silo is connected to a support rod, which includes a connected vertical section and a horizontal section. The vertical section is connected to the outer wall of the filling silo, and the horizontal section extends along the vertical section toward the center of the filling silo. The material level sensor is located at the end of the horizontal section.

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