Green bean cake forming machine
By adopting a storage cylinder and connecting unit design in the mung bean cake forming machine, and using a stepper motor to drive the screen to slide to achieve uniform powder spreading, the problem of uneven powder coating in cakes is solved, demolding efficiency and production efficiency are improved, and labor intensity is reduced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-10
AI Technical Summary
In the existing technology, the pastry powder in the storage cylinder cannot be evenly spread into the material dispensing frame, causing the mold to stick and affecting the demolding and production efficiency of the pastries.
The design incorporates a storage cylinder, a working frame, and a connecting unit. A stepper motor drives a rotating frame and an elliptical ring structure, allowing the screen to slide back and forth within the discharge bin. This ensures the even spreading of pastry powder, and the pastry is formed through a transport component and a pressing component, preventing mold sticking.
This method achieves uniform coating of pastry powder, avoids mold sticking, improves demolding efficiency, reduces labor consumption, and increases production efficiency.
Smart Images

Figure CN223979399U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of cake manufacturing technology, especially to a green bean cake forming machine. BACKGROUND
[0002] Green bean cake is one of traditional characteristic cakes, in the production process, need manual work to fill the treated green bean powder into the mould, then realize green bean cake forming through manual extrusion, not only time -consuming and labor -intensive, and the worker's labor intensity is big, production efficiency is relatively low, is not favorable to mass production.
[0003] The prior art discloses a novel portable green bean cake automatic forming machine in the patent application with the authorization publication number CN209135459U, including the frame, the frame is connected with the conveyer belt, the frame is connected with the connecting plate, the connecting plate is connected with the lower mould, the lower mould is connected with the baffle, the frame is connected with the fixed frame, the fixed frame is connected with the fixed groove, solve the problem that the treated green bean powder needs to be filled into the mould manually in the production process, then realize green bean cake forming through manual extrusion, not only time -consuming and labor -intensive, and the worker's labor intensity is big, production efficiency is relatively low.
[0004] But in the foregoing prior art, the cake powder in the storage cylinder cannot be evenly applied to the blanking frame, resulting in the sticking of the mould, affecting the efficiency of cake demolding and making. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a green bean cake forming machine, which solves the problem that the cake powder in the storage cylinder cannot be evenly applied to the blanking frame in the prior art, resulting in the sticking of the mould, affecting the efficiency of cake demolding and making.
[0006] The utility model provides a kind of mung bean cake forming machine to achieve the above-mentioned purpose, including storage tube, working frame and connecting unit, the connecting unit includes discharge bin, screen, connecting rod, oval ring, mounting bracket, stepping motor, rotating frame, lower mould, pressing assembly and transport component, the storage tube with the working frame is fixed connection, and it is located above the working frame, the connecting unit is connected with the storage tube and the working frame respectively;The discharge bin with the storage barrel intercommunication, and it is located at the output end of the storage barrel, the screen with the discharge bin slidingly connected, and it is located at the inner side wall of the discharge bin, the connecting rod with the screen is fixed connection, and it is located at one end of the screen, the oval ring with the connecting rod is fixed connection, and it is located at one end of the connecting rod, the mounting bracket with the discharge bin is fixed connection, and it is located at one side of the discharge bin, the stepping motor with the mounting bracket is fixed connection, and it is located below the mounting bracket, the rotating frame with the stepping motor is fixed connection, and it is located at the output end of the stepping motor, the lower mould is set to above the working frame, the transport component is connected with the working frame and the lower mould, and the pressing assembly is connected with the working frame.
[0007] Wherein, the pressing assembly includes upper mould, connecting frame and hydraulic cylinder, the hydraulic cylinder with the working frame is fixed connection, and it is located above the working frame, the connecting frame with the hydraulic cylinder is fixed connection, and it is located at the output end of the hydraulic cylinder, the upper mould with the connecting frame is detachably connected, and it is located below the connecting frame, and the upper mould is matched with the lower mould.
[0008] Wherein, the pressing assembly further includes limit rod and fixed ring, the limit rod with the upper mould is detachably connected, and it is located above the upper mould, the fixed ring with the limit rod is fixed connection, and it is located at the outer side wall of the limit rod.
[0009] Wherein, the transport component includes two track frames, mounting plate, cylinder and U-shaped slide rail, two the track frames are fixedly connected with the working frame, and located at the inner bottom wall of the working frame, and two the track frames are slidably matched with the lower mould, the mounting plate is fixedly connected with two the track frames, and located at one end of two the track frames, the cylinder is fixedly connected with the mounting plate, and located at one side of the mounting plate, the U-shaped slide rail is fixedly connected with the cylinder, and located at the output end of the cylinder, and the U-shaped slide rail is matched with two the track frames and the lower mould respectively.
[0010] Wherein, the transport component further includes limit plate, the limit plate with the track frame is fixed connection, and it is located above the track frame.
[0011] This utility model discloses a mung bean cake forming machine. Cake powder is poured into a storage cylinder. Due to the surface tension of the powder, it will not fall off the screen. The controller starts the stepper motor, which drives the rotating frame to rotate. The elliptical ring structure converts the rotational force of the rotating frame into the power to push the connecting rod, causing the screen to slide back and forth in the discharge bin. This drives the cake powder to be evenly spread on the lower mold. After placing the mung bean cake, it is moved using the transport component. The pressing component is used for cake shaping. By coating the lower mold with cake powder in this way, sticking to the lower mold can be effectively avoided, ensuring efficient cake demolding. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0013] Figure 1 This is a schematic diagram of the structure of the mung bean cake forming machine of this utility model.
[0014] Figure 2 This is a cross-sectional view of the mung bean cake forming machine of this utility model.
[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.
[0016] Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B.
[0017] Figure 5 This is the utility model Figure 2 CC-line sectional view.
[0018] 101-Storage cylinder, 102-Working frame, 103-Discharge bin, 104-Screen, 105-Connecting rod, 106-Elliptical ring, 107-Mounting frame, 108-Stepper motor, 109-Rotating frame, 110-Lower mold, 111-Upper mold, 112-Connecting frame, 113-Hydraulic cylinder, 114-Limiting rod, 115-Fixing ring, 116-Rail frame, 117-Mounting plate, 118-Cylinder, 119-U-shaped slide rail, 120-Limiting plate. Detailed Implementation
[0019] Please see Figures 1 to 5 ,in, Figure 1 This is a structural schematic diagram of the mung bean cake forming machine of this utility model. Figure 2 This is a cross-sectional view of the mung bean cake forming machine of this utility model. Figure 3 This is the utility model Figure 2AA-line sectional view, Figure 4 This is the utility model Figure 3 Enlarged view of the local structure at point B. Figure 5 This is the utility model Figure 2 CC-line sectional view.
[0020] This utility model provides a mung bean cake forming machine, including a storage cylinder 101, a working frame 102, and a connecting unit. The connecting unit includes a discharge bin 103, a screen 104, a connecting rod 105, an elliptical ring 106, a mounting frame 107, a stepper motor 108, a rotating frame 109, a lower mold 110, a pressing component, and a transport component. The pressing component includes an upper mold 111, a connecting frame 112, a hydraulic cylinder 113, a limiting rod 114, and a fixing ring 115. The transport component includes two track frames 116, a mounting plate 117, a cylinder 118, a U-shaped slide rail 119, and a limiting plate 120.
[0021] The storage cylinder 101 is fixedly connected to the working frame 102 and located above the working frame 102. The connecting unit is connected to both the storage cylinder 101 and the working frame 102. The discharge bin 103 communicates with the storage cylinder 101 and is located at the output end of the storage cylinder 101. The screen 104 is slidably connected to the discharge bin 103 and is located on the inner wall of the discharge bin 103. The connecting rod 105 is fixedly connected to the screen 104 and is located at one end of the screen 104. The elliptical ring 106 is fixedly connected to the connecting rod 105. Located at one end of the connecting rod 105, the mounting frame 107 is fixedly connected to the discharge bin 103 and located on one side of the discharge bin 103. The stepper motor 108 is fixedly connected to the mounting frame 107 and located below the mounting frame 107. The rotating frame 109 is fixedly connected to the stepper motor 108 and located at the output end of the stepper motor 108. The lower mold 110 is disposed above the working frame 102. The transport component is connected to the working frame 102 and the lower mold 110. The pressing component is connected to the working frame 102.
[0022] In this embodiment, the pastry powder is poured into the storage cylinder 101. Due to the surface tension of the powder, it will not fall off the sieve 104. The stepper motor 108 is started by clicking the controller, which drives the rotating frame 109 to rotate. The structure of the elliptical ring 106 converts the rotational force of the rotating frame 109 into the power to push the connecting rod 105 to move, causing the sieve 104 to slide back and forth in the discharge bin 103, driving the pastry powder to be evenly spread on the lower mold 110. After placing the mung bean cake, it is moved by the transport component. The pressing component is used for cake shaping. By coating the lower mold 110 with pastry powder in this way, the sticking of the lower mold 110 can be effectively avoided, ensuring the efficiency of cake demolding.
[0023] Furthermore, the hydraulic cylinder 113 is fixedly connected to the work frame 102 and located above the work frame 102; the connecting frame 112 is fixedly connected to the hydraulic cylinder 113 and located at the output end of the hydraulic cylinder 113; the upper mold 111 is detachably connected to the connecting frame 112 and located below the connecting frame 112; and the upper mold 111 is adapted to the lower mold 110.
[0024] In this embodiment, the hydraulic cylinder 113 is activated, causing it to press against the upper mold 111 and move downwards, cooperating with the lower mold 110 to complete the production of mung bean cakes, reducing manpower while improving production efficiency.
[0025] Furthermore, the limiting rod 114 is detachably connected to the upper mold 111 and is located above the upper mold 111, and the fixing ring 115 is fixedly connected to the limiting rod 114 and is located on the outer side wall of the limiting rod 114.
[0026] In this embodiment, the limiting rod 114 is used to assist the upper mold 111 in moving downward, thereby improving the stability of the movement and reducing the occurrence of shaking.
[0027] Furthermore, both of the track frames 116 are fixedly connected to the work frame 102 and located on the inner bottom wall of the work frame 102. Both of the track frames 116 are slidably engaged with the lower mold 110. The mounting plate 117 is fixedly connected to the two track frames 116 and located at one end of the two track frames 116. The cylinder 118 is fixedly connected to the mounting plate 117 and located on one side of the mounting plate 117. The U-shaped slide rail 119 is fixedly connected to the cylinder 118 and located at the output end of the cylinder 118. The U-shaped slide rail 119 is adapted to both the two track frames 116 and the lower mold 110.
[0028] In this embodiment, the cylinder 118 is activated, causing it to slide against the U-shaped slide rail 119 between the track frame 116, thereby moving the lower mold 110, reducing manual displacement by the workers, and lowering the labor intensity of the workers.
[0029] Furthermore, the limiting plate 120 is fixedly connected to the track frame 116 and is located above the track frame 116.
[0030] In this embodiment, the limiting plate 120 is used to assist the worker in placing the lower mold 110 and can also support the displacement of the lower mold 110.
[0031] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments, and equivalent variations made in accordance with the claims of this application, still fall within the scope of this application.
Claims
1. A mung bean cake forming machine, comprising a storage cylinder and a workbench, the storage cylinder is fixedly connected with the workbench and located above the workbench, characterized in that, It also includes a connecting unit, the connecting unit is connected with the storage cylinder and the workbench respectively; The connecting unit includes a discharge bin, a screen, a connecting rod, an oval ring, a mounting bracket, a stepping motor, a rotating frame, a lower mold, a pressing assembly and a conveying assembly, the discharge bin is in communication with the storage cylinder and located at the output end of the storage cylinder, the screen is slidingly connected with the discharge bin and located at the inner side wall of the discharge bin, the connecting rod is fixedly connected with the screen and located at one end of the screen, the oval ring is fixedly connected with the connecting rod and located at one end of the connecting rod, the mounting bracket is fixedly connected with the discharge bin and located at one side of the discharge bin, the stepping motor is fixedly connected with the mounting bracket and located below the mounting bracket, the rotating frame is fixedly connected with the stepping motor and located at the output end of the stepping motor, the lower mold is arranged above the workbench, the conveying assembly is connected with the workbench and the lower mold, and the pressing assembly is connected with the workbench.
2. The mung bean cake forming machine of claim 1, characterized in that, The pressing assembly includes an upper mold, a connecting frame and a hydraulic cylinder, the hydraulic cylinder is fixedly connected with the workbench and located above the workbench, the connecting frame is fixedly connected with the hydraulic cylinder and located at the output end of the hydraulic cylinder, the upper mold is detachably connected with the connecting frame and located below the connecting frame, and the upper mold is adapted to the lower mold.
3. The mung bean cake forming machine of claim 2, characterized in that, The pressing assembly further includes a limiting rod and a fixing ring, the limiting rod is detachably connected with the upper mold and located above the upper mold, and the fixing ring is fixedly connected with the limiting rod and located at the outer side wall of the limiting rod.
4. The mung bean cake forming machine of claim 3, characterized in that, The conveying assembly includes two track frames, a mounting plate, an air cylinder and a U-shaped slide rail, both the track frames are fixedly connected with the workbench and located at the inner bottom wall of the workbench, and both the track frames are slidingly matched with the lower mold, the mounting plate is fixedly connected with both the track frames and located at one end of both the track frames, the air cylinder is fixedly connected with the mounting plate and located at one side of the mounting plate, the U-shaped slide rail is fixedly connected with the air cylinder and located at the output end of the air cylinder, and the U-shaped slide rail is adapted to both the track frames and the lower mold respectively.
5. The mung bean cake forming machine of claim 4, characterized in that, The conveying assembly further includes a limiting plate, the limiting plate is fixedly connected with the track frame and located above the track frame.
Citation Information
Patent Citations
Novel portable green bean cake automatic forming machine
CN209135459U