Cake stuffing injection device

Abstract

The utility model discloses a cake stuffing injection device which comprises an upper mounting plate, a lifting driving assembly arranged above one side of the upper mounting plate, a rotary driving assembly arranged below the lifting driving assembly and connected to the lifting driving assembly, and a stuffing injection assembly arranged on the other side of the upper mounting plate. The rotating driving assembly comprises a rotating air cylinder arranged below the lifting driving assembly, a lower mounting plate integrally in an I shape, and a rotating driving structure arranged on an output shaft of the rotating air cylinder, wherein the upper end of the lower mounting plate is connected to the lifting driving assembly. And the shearing structure is arranged on one side, close to the stuffing injection assembly, of the rotary driving structure and is positioned below the stuffing injection assembly. According to the cake stuffing injection device, cake stuffing can be accurately cut off, the cake stuffing can be accurately injected into a cake mold, the purpose of injecting the stuffing into a cake is achieved, the accuracy is high, the automation degree is high, manpower is not needed, and time and labor are saved.

Description

Technical Field

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

[0002] Traditional bread and cake are a kind of convenient and fast common food popular with consumers. Under normal circumstances, these traditional foods are generally not filled with fillings. For example, common bread is only cut into slices and sandwiched with meat or fruits and vegetables, and cakes are rarely filled with fillings. When producing cakes, multiple processes are often required to complete. In the prior art, the multiple processes of cake production are carried out separately, which requires manual labor, low work efficiency, and high production costs. In addition, since some processes are made by hand, when filling the cake with fillings, it is necessary to manually inject the fillings into the cake, and mass production cannot be carried out. In addition, some cake fillings are relatively viscous and not easy to break. At this time, it is necessary to manually cut the fillings, which is time-consuming and labor-intensive. In addition, the manual cutting requires high precision to avoid the problem of overflow and poor shape due to too much filling or too little taste. Utility Model Content

[0003] In view of the above-mentioned shortcomings, the purpose of the utility model is to provide a cake filling device, which can accurately cut the cake filling and accurately inject the cake filling into the cake mold, thereby completing the purpose of filling the cake with filling, with high precision and high degree of automation, without manual labor, saving time and effort.

[0004] The technical solution adopted by the utility model to achieve the above-mentioned purpose is:

[0005] A cake filling device, characterized in that it includes an upper mounting plate, a lifting drive assembly arranged above one side of the upper mounting plate, a rotating drive assembly arranged below the lifting drive assembly and connected to the lifting drive assembly, and a filling assembly arranged on the other side of the upper mounting plate; the rotating drive assembly includes a rotating cylinder arranged below the lifting drive assembly, a lower mounting plate which is generally I-shaped and connected to the lifting drive assembly at the upper end, a rotating driving structure arranged on the output shaft of the rotating cylinder, and a shearing structure arranged on the side of the rotating driving structure close to the filling injection assembly and located below the filling injection assembly.

[0006] As a further improvement of the present invention, the rotating driving structure includes a first transmission wheel arranged on the rotating cylinder, a first shaft body arranged on the upper part of the lower mounting plate close to the rotating cylinder, at least one first bearing rotatably arranged on the first shaft body, a second shaft body arranged on the lower part of the lower mounting plate close to the rotating cylinder, at least one second bearing rotatably arranged on the second shaft body, a first driving cutting plate arranged between the first transmission wheel and the first bearing, and a second driving cutting plate arranged between the first transmission wheel and the second bearing.

[0007] As a further improvement of the present invention, a first three-axis positioning plate is vertically arranged between the outermost side of the first shaft body and the outermost side of the second shaft body.

[0008] As a further improvement of the present invention, it also includes a limited driven rotation structure, which includes a third shaft fixed to the upper part of the lower mounting plate away from the rotating cylinder, at least one third bearing rotatably arranged on the third shaft, a fourth shaft arranged at the lower part of the lower mounting plate away from the rotating cylinder, at least one fourth bearing rotatably arranged on the fourth shaft, at least one fourth bearing rotatably arranged on the fourth shaft, a fifth shaft arranged in the middle part of the lower mounting plate away from the rotating cylinder, a fifth bearing rotatably arranged between the first driving cutting plate and the second driving cutting plate and rotatably arranged on the fifth shaft, and a second three-axis positioning plate arranged at the outermost side of the third shaft, the outermost side of the fourth shaft and the outermost side of the fifth shaft.

[0009] As a further improvement of the present invention, the stuffing injection assembly includes at least one stuffing nozzle arranged on the side of the upper mounting plate away from the lifting drive assembly, the upper end of the stuffing nozzle is provided with a feed port, the lower end of the stuffing nozzle is provided with a discharge port, and a fixed plate is formed in the middle of the stuffing nozzle, and the fixed plate is fixed to the lower surface of the upper mounting plate on the side away from the lifting drive assembly.

[0010] As a further improvement of the present invention, there are two stuffing nozzles, namely a first stuffing nozzle and a second stuffing nozzle; a first feed port is provided at the upper end of the first stuffing nozzle, a first discharge port is provided at the lower end of the first stuffing nozzle, a first fixed plate is formed in the middle of the first stuffing nozzle, and the first fixed plate is fixed to the inner side of the lower surface of the upper mounting plate away from the lifting drive assembly; a second feed port is provided at the upper end of the second stuffing nozzle, a second discharge port is provided at the lower end of the second stuffing nozzle, a second fixed plate is formed in the middle of the second stuffing nozzle, and the second fixed plate is fixed to the outer side of the lower surface of the upper mounting plate away from the lifting drive assembly.

[0011] As a further improvement of the present invention, the shearing structure includes an upper cutting plate arranged on the side of the first driving cutting plate away from the lifting drive assembly, and a lower cutting plate arranged on the side of the second driving cutting plate away from the lifting drive assembly, at least one cutting plate fixing block arranged between the upper cutting plate and the lower cutting plate, a first cutting rod arranged on the lower end surface of the upper cutting plate away from the first driving cutting plate, a second cutting rod arranged on the lower end surface of the lower cutting plate away from the second driving cutting plate, a third cutting rod arranged on the lower end surface of the cutting plate fixing block close to the second driving cutting plate, and a fourth cutting rod arranged on the lower end surface of the lower cutting plate close to the second driving cutting plate, and the upper cutting plate and the lower cutting plate are arranged alternately.

[0012] As a further improvement of the present invention, the upper cutting plate includes an upper main board that is overall in the shape of a hollow rectangle, an upper fixed block formed on the upper main board toward the first driving cutting plate and protruding upward, and a lower fixed block formed on the upper main board away from the first driving cutting plate and extending downward; the first cutting rod is arranged on the lower surface of the lower fixed block close to the lifting drive assembly.

[0013] As a further improvement of the present invention, the lower cutting plate includes a lower main board which is generally in the shape of a hollow rectangle, a lower slot opened at the lower part of the lower main board away from the second driving cutting plate, the second cutting rod is arranged on the outer side of the lower slot, and the fourth cutting rod is arranged on the inner lower edge of the lower slot close to the second driving cutting plate.

[0014] The beneficial effects of the utility model are:

[0015] The device is configured to include an upper mounting plate, a lifting drive assembly arranged above one side of the upper mounting plate, a rotating drive assembly arranged below the lifting drive assembly and connected to the lifting drive assembly, and a stuffing injection assembly arranged on the other side of the upper mounting plate; the rotating drive assembly includes a rotating cylinder arranged below the lifting drive assembly, a lower mounting plate which is generally I-shaped and connected to the lifting drive assembly at the upper end, a rotating driving structure arranged on the output shaft of the rotating cylinder, and a shearing structure arranged on the side of the rotating driving structure close to the stuffing injection assembly and located below the stuffing injection assembly. When the cake mold reaches directly below the filling injection assembly, the filling enters the filling injection assembly from the external pump. After the filling injection assembly extrude the filling to a certain length, the lifting drive assembly starts, driving the lower mounting plate to move the entire rotating drive assembly downward, lowering the height of the rotating drive assembly to approach the extruded filling and the cake mold, and then the rotating cylinder starts, driving the rotating drive structure to move toward the injection assembly, so that the shearing structure set on the rotating drive structure cuts the extruded filling, so that the filling is just injected into the cake surface paste of the cake mold, completing the purpose of cake injection. The whole process has a high degree of automation, no manual labor is required, time and labor are saved, and the cake filling can be accurately cut and accurately injected into the cake mold with high precision, effectively ensuring the yield rate.

[0016] The above is an overview of the technical solution of the utility model. The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure after removing the lower mounting plate;

[0020] In the figure: 1, upper mounting plate; 2, lifting drive assembly; 21, lifting cylinder; 22, lifting guide column; 3, rotation drive assembly; 31, rotating cylinder; 32, lower mounting plate; 33, rotation drive structure; 331, first transmission wheel; 332, first shaft; 333, first bearing; 334, second shaft; 335, second bearing; 336, first driving cutting plate; 337, second driving cutting plate; 338, first three-axis positioning plate; 34, shearing structure; 341, upper cutting plate; 3411, upper main board; 3412, upper fixing block; 3413, lower fixing block; 342, lower cutting plate; 3421, lower main board; 3422, lower slot; 343, cutting plate fixing block; 344, The first cutting rod; 345, the second cutting rod; 346, the third cutting rod; 347, the fourth cutting rod; 35, the limit driven rotating structure; 351, the third shaft; 352, the third bearing; 353, the fourth shaft; 354, the fourth bearing; 355, the fifth shaft; 356, the fifth bearing; 357, the second three-axis positioning plate; 4, the filling component; 41, the first filling nozzle; 411, the first feed port; 412, the first discharge port; 413, the first fixed plate; 42, the second filling nozzle; 421, the second feed port; 422, the second discharge port; 423, the second fixed plate; 5, the lifting and limiting driving component; 51, the lifting and limiting cylinder; 52, the lifting and limiting guide column; 53, the lifting and limiting mounting plate. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0022] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Please refer to Figures 1 to 3 The present invention provides a cake filling device, comprising an upper mounting plate 1, a lifting drive assembly 2 arranged above one side of the upper mounting plate 1, a rotating drive assembly 3 arranged below the lifting drive assembly 2 and connected to the lifting drive assembly 2, and a filling assembly 4 arranged on the other side of the upper mounting plate 1; the rotating drive assembly 3 comprises a rotating cylinder 31 arranged below the lifting drive assembly 2, a lower mounting plate 32 which is generally I-shaped and connected to the lifting drive assembly 2 at the upper end, a rotating driving structure 33 arranged on the output shaft of the rotating cylinder 31, and a shearing structure 34 arranged on the side of the rotating driving structure 33 close to the filling injection assembly 4 and located below the filling injection assembly 4.

[0026] When the cake mold reaches the bottom of the filling injection assembly 4, the filling enters the filling injection assembly 4 from the external pump. After the filling injection assembly 4 extrude the filling to a certain length, the lifting drive assembly 2 is started, driving the lower mounting plate 32 to move the entire rotating drive assembly 3 downward, so that the rotating drive assembly 3 is lowered to approach the extruded filling and the cake mold. Then the rotating cylinder 31 is started, driving the rotating drive structure 33 to move toward the injection assembly, so that the shearing structure 34 arranged on the rotating drive structure 33 cuts the extruded filling, so that the filling is just injected into the cake surface paste of the cake mold, and the purpose of cake injection is completed. The whole process has a high degree of automation, no manual labor is required, time and labor are saved, and the cake filling can be accurately cut and accurately injected into the cake mold with high precision, effectively ensuring the yield rate. The length of the filling can be set according to actual conditions, so no specific restrictions are made in this embodiment.

[0027] Regarding the specific structural setting of the rotating driving structure 33, as shown in FIG. Figure 3As shown, the rotating driving structure 33 includes a first transmission wheel 331 arranged on the rotating cylinder 31, a first shaft 332 arranged on the upper part of the lower mounting plate 32 close to the rotating cylinder 31, at least one first bearing 333 rotatably arranged on the first shaft 332, a second shaft 334 arranged on the lower part of the lower mounting plate 32 close to the rotating cylinder 31, at least one second bearing 335 rotatably arranged on the second shaft 334, a first driving cutting plate 336 arranged between the first transmission wheel 331 and the first bearing 333, and a second driving cutting plate 337 arranged between the first transmission wheel 331 and the second bearing 335.

[0028] When the rotating cylinder 31 is started, the rotating cylinder 31 drives the first transmission wheel 331 to rotate. Since the first driving cutting plate 336 is clamped between the first transmission wheel 331 and the first bearing 333, and the second driving cutting plate 337 is clamped between the first transmission wheel 331 and the second bearing 335, the first transmission wheel 331 simultaneously drives the first driving cutting plate 336 toward the filling injection component 4 when rotating, and the second driving cutting plate 337 is pulled back toward the lifting drive component 2, so that the shearing mechanism cuts off the filling squeezed out of the filling injection component 4, so that the filling is just injected into the cake dough of the cake mold, thereby completing the purpose of cake slurrying. When the rotating cylinder 31 rotates, the first transmission wheel 331 rotates and drives the first driving cutting plate 336 to pull back toward the lifting drive assembly 2, and the second driving cutting plate 337 is pushed toward the filling direction, so that the shearing mechanism cuts off the filling extruded from the filling assembly 4 again, so that the filling is just injected into the cake dough of the cake mold to complete the cake filling. The two shearing methods are staggered to further improve the filling efficiency of the device. The first bearing 333 is pressed against the first driving cutting plate 336 and is driven by the first driving cutting plate 336, so as to limit the first driving cutting plate 336, prevent the first driving cutting plate 336 from shifting, and make the first driving cutting plate 336 accurately drive the shearing structure 34 to improve the accuracy of the device. The second bearing 335 is pressed against the second driving cutting plate 337 and is driven by the second driving cutting plate 337, thereby limiting the second driving cutting plate 337 and preventing the second driving cutting plate 337 from shifting, so that the second driving cutting plate 337 can accurately drive the shearing structure 34, further improving the accuracy of the device.

[0029] As for the number of the first bearings 333 and the second bearings 335 , the total width thereof should match the total width of the first transmission wheel 331 , so as to better restrict the second driving cutting plate 337 and the first driving cutting plate 336 .

[0030] In order to prevent the first bearing 333 and the second bearing 335 from shifting during the driving process, a first three-axis positioning plate 338 is vertically arranged between the outermost side of the first shaft body 332 and the outermost side of the second shaft body 334. Figure 3 As shown, the first bearing 333 is restricted between the first shaft 332 and the first three-axis positioning plate 338 by the first three-axis positioning plate 338, and the second bearing 335 is restricted between the second shaft 334 and the first three-axis positioning plate 338, which effectively prevents the first bearing 333 and the second bearing 335 from shifting during the driving process.

[0031] In order to further prevent the rotation driving structure 33 from deflecting, Figure 3 As shown, the rotation drive assembly 3 includes a limited driven rotation structure 35, which includes a third shaft 351 fixed to the upper part of the side of the lower mounting plate 32 away from the rotating cylinder 31, at least one third bearing 352 rotatably arranged on the third shaft 351, a fourth shaft 353 arranged at the lower part of the side of the lower mounting plate 32 away from the rotating cylinder 31, at least one fourth bearing 354 rotatably arranged on the fourth shaft 353, at least one fourth bearing 354 rotatably arranged on the fourth shaft 353, a fifth shaft 355 arranged at the middle part of the side of the lower mounting plate 32 away from the rotating cylinder 31, a fifth bearing 356 rotatably arranged between the first driving cutting plate 336 and the second driving cutting plate 337 and rotatably arranged on the fifth shaft 355, and a second three-axis positioning plate 357 arranged at the outermost side of the third shaft 351, the outermost side of the fourth shaft 353 and the outermost side of the fifth shaft 355.

[0032] When the rotating cylinder 31 is started, the first driving cutting plate 336 is pushed toward the side of the filling injection component 4, and the second driving cutting plate 337 is pulled back toward the side of the lifting drive component 2. Since the third bearing 352 is pressed against the other side of the first driving cutting plate 336, and the fourth bearing 354 is pressed against the other side of the second driving cutting plate 337, the fifth bearing 356 rotates between the first driving cutting plate 336 and the second driving cutting plate 337, so that the first driving cutting plate 336 is clamped and restricted in its movement stroke by the third bearing 352 and the fifth bearing 356, and the second driving cutting plate 337 is clamped and restricted in its movement stroke by the fourth bearing 354 and the fifth bearing 356, thereby further improving the accuracy of the device in cutting the filling.

[0033] Regarding the specific structural arrangement of the filling component 4, as shown in FIG. Figure 1 and Figure 2As shown, the filling injection assembly 4 includes at least one filling nozzle arranged on the side of the upper mounting plate 1 away from the lifting drive assembly 2, the upper end of the filling nozzle is provided with a feed port, the lower end of the filling nozzle is provided with a discharge port, and a fixing plate is formed in the middle of the filling nozzle, and the fixing plate is fixed to the lower surface of the side of the upper mounting plate 1 away from the lifting drive assembly 2, so that the filling nozzle can be fixed on the upper mounting plate 1. The filling enters the filling nozzle through the feed port from an external pump and is extruded through the discharge port. The shape of the discharge port can be set according to actual conditions, such as square, round, etc., so no specific limitation is made in this embodiment.

[0034] Preferably, in order to improve the filling efficiency of the device, Figure 1 and Figure 2 As shown, there are two filling nozzles, namely, a first filling nozzle 41 and a second filling nozzle 42; a first feeding port 411 is provided at the upper end of the first filling nozzle 41, a first discharging port 412 is provided at the lower end of the first filling nozzle 41, a first fixing plate 413 is formed in the middle of the first filling nozzle 41, and the first fixing plate 413 is fixed to the inner side of the lower surface of the upper mounting plate 1 away from the lifting drive assembly 2; a second feeding port 421 is provided at the upper end of the second filling nozzle 42, a second discharging port 422 is provided at the lower end of the second filling nozzle 42, a second fixing plate 423 is formed in the middle of the second filling nozzle 42, and the second fixing plate 423 is fixed to the outer side of the lower surface of the upper mounting plate 1 away from the lifting drive assembly 2. The first filling nozzle 41 and the second filling nozzle 42 operate synchronously, so that the two groups of fillings are squeezed out at the same time and cut by the shearing structure 34 and enter the two groups of cake molds respectively, thereby improving the filling efficiency of the device.

[0035] For the specific structural setting of the shearing structure 34, as shown in FIG. Figure 1 and Figure 2 As shown, the shearing structure 34 includes an upper cutting plate 341 arranged on the side of the first driving cutting plate 336 away from the lifting drive assembly 2, and a lower cutting plate 342 arranged on the side of the second driving cutting plate 337 away from the lifting drive assembly 2, at least one cutting plate fixing block 343 arranged between the upper cutting plate 341 and the lower cutting plate 342, a first cutting rod 344 arranged on the lower end surface of the upper cutting plate 341 away from the first driving cutting plate 336, a second cutting rod 345 arranged on the lower end surface of the lower cutting plate 342 away from the second driving cutting plate 337, a third cutting rod 346 arranged on the lower end surface of the cutting plate fixing block 343 close to the second driving cutting plate 337, and a fourth cutting rod 347 arranged on the lower end surface of the lower cutting plate 342 close to the second driving cutting plate 337, and the upper cutting plate 341 and the lower cutting plate 342 are arranged alternately.

[0036] When the first driving cutting plate 336 is pushed and the second driving cutting plate 337 is retracted, the upper cutting plate 341 is arranged on the first driving cutting plate 336, so that it is driven by the first driving cutting plate 336 to be pushed outward, and the cutting plate fixing block 343 arranged on the upper cutting plate 341 and the third cutting rod 346 arranged on the cutting plate fixing block 343 are pushed out synchronously, and the third cutting rod 346 arranged on the cutting plate fixing block 343 pushes the stuffing squeezed out of the first discharge port 412 of the first filling nozzle 41 The cake filling is cut off, so that the cake filling squeezed out from the first discharge port 412 of the first filling nozzle 41 falls into the cake mold directly below the first filling nozzle 41, thereby completing the filling of the cake, and the first cutting rod 344 arranged on the upper cutting plate 341 is simultaneously pushed outward to cut the cake filling squeezed out from the second discharge port 422 of the second filling nozzle 42, so that the cake filling from the second discharge port 422 of the second filling nozzle 42 falls into the cake mold directly below the second filling nozzle 42, thereby completing the filling of the cake.

[0037] The lower cutting plate 342 is arranged on the second driving cutting plate 337, so that it is driven by the second driving cutting plate 337 to retract toward the rotating cylinder 31, and the second cutting rod 345 arranged on the lower section of the lower cutting plate 342 away from the second driving cutting plate 337 moves toward the rotating cylinder 31, and the second cutting rod 345 arranged on the lower cutting plate 342 cuts off the cake filling squeezed out of the second discharge port 422 of the second filling nozzle 42, so that the cake filling squeezed out of the second discharge port 422 of the second filling nozzle 42 falls on the cake filling squeezed out of the second discharge port 422 of the second filling nozzle 42 The filling of the cake is completed in the cake mold directly below the second filling nozzle 42, and the fourth cutting rod 347 arranged on the lower end surface of the lower cutting plate 342 close to the second driving cutting plate 337 moves toward the rotating cylinder 31. The fourth cutting rod 347 arranged on the lower cutting plate 342 cuts off the cake filling squeezed out of the first discharge port 412 of the first filling nozzle 41, so that the cake filling squeezed out from the first discharge port 412 of the first filling nozzle 41 falls into the cake mold directly below the first filling nozzle 41, thereby completing the filling of the cake.

[0038] As for the order in which the first cutting rod 344 and the second cutting rod 345 cut the second filling nozzle 42 and the length of the cake filling, the lengths of the first driving cutting plate 336 and the second driving cutting plate 337 can be adjusted according to actual conditions, so that the first driving cutting plate 336 affects the time when the first cutting rod 344 cuts the cake filling, and the second driving cutting plate 337 affects the time when the second cutting rod 345 cuts the cake filling, so that the first cutting rod 344 and the second cutting rod 345 alternately cut the cake filling, thereby controlling the length of the cake filling and improving the accuracy of cutting the cake filling.

[0039] Regarding the use of the first cutting rod 344 and the second cutting rod 345, only a single first cutting rod 344 or a single second cutting rod 345 may be used, or both may be used together, which can be configured according to actual needs.

[0040] As for the order in which the third cutting rod 346 and the fourth cutting rod 347 cut the first filling nozzle 41 and the length of the cake filling, the lengths of the first driving cutting plate 336 and the second driving cutting plate 337 can be adjusted according to actual conditions, so that the first driving cutting plate 336 affects the time when the third cutting rod 346 cuts the cake filling, and the second driving cutting plate 337 affects the time when the fourth cutting rod 347 cuts the cake filling, so that the third cutting rod 346 and the fourth cutting rod 347 cut the cake filling alternately, thereby controlling the length of the cake filling and improving the accuracy of cutting the cake filling.

[0041] Regarding the use of the third cutting rod 346 and the fourth cutting rod 347, only a single third cutting rod 346 or a single fourth cutting rod 347 may be used, or both may be used together, which can be set according to actual conditions.

[0042] Similarly, when the first driving cutting plate 336 retracts and the second driving cutting plate 337 is pushed out, the first driving cutting plate 336 drives the upper cutting plate 341 to retract, and the cutting plate fixing block 343 provided on the upper cutting plate 341 and the third cutting rod 346 provided on the cutting plate fixing block 343 retract synchronously, and the third cutting rod 346 provided on the cutting plate fixing block 343 cuts off the cake filling squeezed out of the first discharge port 412 of the first filling nozzle 41, so that the cake filling squeezed out of the first discharge port 412 of the first filling nozzle 41 falls into the cake mold directly below the first filling nozzle 41, thereby completing the filling. The first cutting rod 344 arranged on the upper cutting plate 341 is synchronously retracted toward the rotating cylinder 31, so that the first cutting rod 344 cuts off the cake filling squeezed out of the second discharge port 422 of the second filling nozzle 42, and makes the cake filling from the second discharge port 422 of the second filling nozzle 42 fall into the cake mold located directly below the second filling nozzle 42, thereby completing the filling of the cake.

[0043] The lower cutting plate 342 is arranged on the second driving cutting plate 337, and is driven by the second driving cutting plate 337 to move outward and push out. The second cutting rod 345 arranged on the lower cutting plate 342 retracts to cut off the cake filling extruded from the second discharge port 422 of the second filling nozzle 42, so that the cake filling extruded from the second discharge port 422 of the second filling nozzle 42 falls into the cake mold directly below the second filling nozzle 42, and the filling of the cake is completed. The fourth cutting rod 347 arranged on the lower cutting plate 342 pushes outward to cut off the cake filling extruded from the first discharge port 412 of the first filling nozzle 41, so that the cake filling extruded from the first discharge port 412 of the second filling nozzle falls into the cake mold directly below the first filling nozzle 41, and the filling of the cake is completed.

[0044] The first driving cutting plate 336 and the second driving cutting plate 337 can respectively move to drive the shearing mechanism thereon to operate once, thereby accelerating the shearing efficiency and further improving the production speed.

[0045] Regarding the specific structural setting of the upper cutting plate 341, Figure 1 and Figure 2 As shown, the upper cutting plate 341 includes an upper main board 3411 in the shape of a hollow rectangular parallelepiped, an upper fixing block 3412 formed on the upper main board 3411 facing the first driving cutting plate 336 and protruding upward, and a lower fixing block 3413 formed on the upper main board 3411 away from the first driving cutting plate 336 and extending downward; the first cutting rod 344 is arranged on the lower surface of the lower fixing block 3413 close to the lifting drive assembly 2, so that the first cutting rod 344 is located below the second filling nozzle 42, so as to cut off the cake filling squeezed out of the second discharge port 422 of the second filling nozzle 42. The upper fixing block 3412 is fixed to the side of the first driving cutting plate 336, so that the first driving cutting plate 336 can drive the upper cutting plate 341 as a whole to move horizontally. The downwardly extending structure of the lower fixing block 3413 is used to limit the movement of the lower cutting plate 342, preventing the lower cutting plate 342 from excessively moving when driven by the second driving cutting plate 337, thereby improving the accuracy of the device. The upper end of the cutting plate fixing block 343 is disposed between the upper main boards 3411.

[0046] Regarding the specific structural setting of the lower cutting plate 342, as shown in FIG. Figure 1 and Figure 2As shown, the lower cutting plate 342 includes a lower main board 3421 which is generally in the shape of a hollow rectangular parallelepiped, a lower slot 3422 opened in the lower part of the lower main board 3421 away from the second driving cutting plate 337, the second cutting rod 345 is arranged on the outer side of the lower slot 3422, and the fourth cutting rod 347 is arranged on the inner lower edge of the lower slot 3422 close to the second driving cutting plate 337, so that the second cutting rod 345 is located below the second filling nozzle 42 to cut off the cake filling squeezed out from the second discharge port 422 of the second filling nozzle 42, and the fourth cutting rod 347 is located below the first filling nozzle 41 to cut off the cake filling squeezed out from the first discharge port 412 of the first filling nozzle 41. The second driving cutting plate 337 is fixed on the side wall of the lower main board 3421 close to the rotating cylinder 31, and the lower end of the cutting plate fixing block 343 moves between the lower slots 3422, so that the cutting plate fixing block 343 can limit the moving stroke of the lower cutting block while the upper cutting plate 341 and the lower cutting plate 342 move, thereby preventing the lower cutting plate 342 from shifting or falling off, thereby improving the accuracy of the device.

[0047] Regarding the specific structural setting of the lifting drive assembly 2, as shown in FIG. Figures 1 to 3 As shown, the lifting drive assembly 2 includes a lifting cylinder 21 arranged on the upper mounting plate 1 and the output shaft extends downward to the upper end surface of the lower mounting plate 32, and a lifting guide column 22 respectively arranged on both sides of the lifting cylinder 21 and passing through the upper end surface of the upper mounting plate 1 and the lower mounting plate 32. The lifting cylinder 21 drives the lower mounting plate 32 to move up and down, thereby driving the entire rotary drive assembly 3 to move up and down, and by controlling the lifting cylinder 21 to adjust the height position of the rotary drive assembly 3, the height of the shearing structure 34 is adjusted, so that the length of the cake filling extruded from the filling injection assembly 4 can be sheared and controlled, so that the device can be applied to cake making needs that require cake fillings of different lengths and sizes, further improving the practicality of the device and expanding the scope of application of the device. By respectively arranging the lifting guide columns 22 on the sides of the lifting cylinder 21, the lifting cylinder 21 is limited by the travel of the lifting guide columns 22 when driving the lower mounting plate 32, so as to achieve the purpose of preventing displacement and improve the operation accuracy of the device.

[0048] In order to further improve the stability of the up and down movement of the rotary drive assembly 3, as Figures 1 to 3As shown, the device may further include a lifting limit drive assembly 5 disposed under the lower mounting plate 32, the lifting limit drive assembly 5 including a lifting limit mounting plate 53, a lifting limit cylinder 51 disposed on the lifting limit mounting plate 53 and having an output shaft extending upward to be fixed on the lower end surface of the lower mounting plate 32, and a lifting limit guide column 52 disposed on both sides of the lifting limit cylinder 51 and passing through the lifting limit mounting plate 53 and connected to the lower end surface of the lower mounting plate 32. When the lifting cylinder 21 drives the rotary drive assembly 3 to move up and down, the lifting limit cylinder 51 drives the rotary drive assembly 3 synchronously and correspondingly. For example, when the lifting cylinder 21 drives the rotary drive assembly 3 to move downward, the output shaft of the lifting limit cylinder 51 retracts at the same time, so that the rotary drive assembly 3 is driven by both the lifting cylinder 21 and the lifting limit cylinder 51 when moving downward, and the movement is more stable. By respectively arranging lifting limit guide pillars 52 on both sides of the lifting limit cylinder 51, the lifting limit cylinder 51 is limited in stroke by the lifting limit guide pillars 52 when driving the lower mounting plate 32, thereby preventing displacement and further improving the operating accuracy of the device.

[0049] It should be noted that the cake filling device disclosed in the utility model is an improvement on a specific structure, and the specific control method is not the innovation point of the utility model. The cake filling, cake dough, cylinder, cutting rod, cake mold and other parts involved in the utility model can be universal standard parts or parts known to those skilled in the art, and their structures, principles and control methods are all known to those skilled in the art through technical manuals or conventional experimental methods.

[0050] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, other structures obtained by adopting the same or similar technical features as the above embodiments of the present invention are within the protection scope of the present invention.

Claims

1. A cake filling device, characterized in that: It includes an upper mounting plate, a lifting drive assembly arranged above one side of the upper mounting plate, a rotating drive assembly arranged below the lifting drive assembly and connected to the lifting drive assembly, and a stuffing injection assembly arranged on the other side of the upper mounting plate; the rotating drive assembly includes a rotating cylinder arranged below the lifting drive assembly, a lower mounting plate which is in an I-shape as a whole and connected to the lifting drive assembly at the upper end, a rotating driving structure arranged on the output shaft of the rotating cylinder, and a shearing structure arranged on the side of the rotating driving structure close to the stuffing injection assembly and located below the stuffing injection assembly.

2. The cake filling device according to claim 1, characterized in that: The rotating driving structure includes a first transmission wheel arranged on the rotating cylinder, a first shaft body arranged on the upper part of the lower mounting plate close to the rotating cylinder, at least one first bearing rotatably arranged on the first shaft body, a second shaft body arranged on the lower part of the lower mounting plate close to the rotating cylinder, at least one second bearing rotatably arranged on the second shaft body, a first driving cutting plate arranged between the first transmission wheel and the first bearing, and a second driving cutting plate arranged between the first transmission wheel and the second bearing.

3. The cake filling device according to claim 2, characterized in that: A first three-axis positioning plate is vertically arranged between the outermost side of the first shaft body and the outermost side of the second shaft body.

4. The cake filling device according to claim 2, characterized in that: The cam is an axially-coupled device for axially coupling the third shaft, the axially-coupled device for coupling the third shaft, the axially-coupled device for coupling the third shaft, the axially-coupled device for coupling the fourth shaft, the axially-coupled device for coupling the fourth shaft, the axially-coupled device for coupling the fourth shaft.

5. The cake filling device according to claim 2, characterized in that: The stuffing injection assembly includes at least one stuffing nozzle arranged on the side of the upper mounting plate away from the lifting drive assembly, the upper end of the stuffing nozzle is provided with a feed port, the lower end of the stuffing nozzle is provided with a discharge port, and a fixing plate is formed in the middle of the stuffing nozzle, and the fixing plate is fixed to the lower surface of the upper mounting plate on the side away from the lifting drive assembly.

6. The cake filling device according to claim 5, characterized in that: There are two stuffing nozzles, namely the first stuffing nozzle and the second stuffing nozzle; a first feed port is provided at the upper end of the first stuffing nozzle, a first discharge port is provided at the lower end of the first stuffing nozzle, a first fixing plate is formed in the middle of the first stuffing nozzle, and the first fixing plate is fixed to the inner side of the lower surface of the upper mounting plate away from the lifting drive component; a second feed port is provided at the upper end of the second stuffing nozzle, a second discharge port is provided at the lower end of the second stuffing nozzle, a second fixing plate is formed in the middle of the second stuffing nozzle, and the second fixing plate is fixed to the outer side of the lower surface of the upper mounting plate away from the lifting drive component.

7. The cake filling device according to claim 6, characterized in that: The shearing structure includes an upper cutting plate arranged on the side of the first driving cutting plate away from the lifting drive assembly, and a lower cutting plate arranged on the side of the second driving cutting plate away from the lifting drive assembly, at least one cutting plate fixing block arranged between the upper cutting plate and the lower cutting plate, a first cutting rod arranged on the lower end surface of the upper cutting plate away from the first driving cutting plate, a second cutting rod arranged on the lower end surface of the lower cutting plate away from the second driving cutting plate, a third cutting rod arranged on the lower end surface of the cutting plate fixing block close to the second driving cutting plate, and a fourth cutting rod arranged on the lower end surface of the lower cutting plate close to the second driving cutting plate, and the upper cutting plate and the lower cutting plate are arranged in an alternating manner.

8. The cake filling device according to claim 7, characterized in that: The upper cutting plate includes an upper main board that is generally in the shape of a hollow rectangular block, an upper fixed block formed on the upper main board toward the first driving cutting plate and protruding upward, and a lower fixed block formed on the upper main board away from the first driving cutting plate and extending downward; the first cutting rod is arranged on the lower surface of the lower fixed block close to the lifting drive assembly.

9. The cake filling device according to claim 7, characterized in that: The lower cutting plate includes a lower main board which is in the shape of a hollow rectangular block as a whole, and a lower slot provided at the lower part of the lower main board away from the second driving cutting plate. The second cutting rod is arranged on the outer side of the lower slot, and the fourth cutting rod is arranged on the inner lower edge of the lower slot close to the second driving cutting plate.

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