Forming and returning conveyor with new rice ball detection structure
By designing a new rice ball detection structure on the forming and recycling conveyor, extending the conveying distance to form an S-shaped mixing, and using a detection photoelectric sensor and controller alarm, the problem of uneven mixing of new and old rice balls was solved, achieving stability of rice ball quality and recycling efficiency.
Patent Information
- Application Number
- CN202520434302.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-13
AI Technical Summary
When the existing forming and recycling conveyor belt has a limited length, it leads to uneven mixing of new and old rice dough, making it difficult to detect new rice dough in a timely manner and affecting the quality of the rice dough.
Design a molding and recycling conveyor with a new rice ball detection structure. By extending the conveying distance, an S-shaped rice ball mixture is formed. The rice ball is detected and alarmed using a photoelectric sensor and controller to ensure timely recycling.
This technology enables uniform mixing and timely detection of new rice dough, preventing abnormal rice dough quality and improving the efficiency of recycled materials.
Smart Images

Figure CN223891826U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of forming back material conveyor, specifically to a forming back material conveyor with new rice ball detection structure. BACKGROUND
[0002] The main role of the forming back material conveyor is to realize the recycling, recycling use and efficient conveying of materials. Through specific design and mechanism, the forming back material conveyor can recycle the materials falling during conveying. These materials are conveyed to the feeding side of the conveyor, thereby realizing the recycling use of materials. The forming back material conveyor plays an important role in material recycling, recycling use and efficient conveying.
[0003] When the existing forming back material conveyor is in use, due to the limited length of the conveying belt, the back material falls on the new rice ball on the conveying belt, which is not in S shape, causing uneven mixing of new and old rice balls, producing yin and yang embryos, and it is not easy to detect the new rice ball on the conveying belt, so it is not easy to discover and recycle the back material rice ball in the first time when there is no new rice ball, which will cause the back material to directly flow into the subsequent conveying belt, thereby causing the quality of the rice ball to be abnormal. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a forming back material conveyor with new rice ball detection structure to solve the problem of not easy to detect the new rice ball of the forming back material conveyor proposed in the above background technology.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a forming back material conveyor with new rice ball detection structure, including first transmission frame, first support leg, first conveying roller and first belt, the bottom of first transmission frame is provided with first support leg, the first support leg is symmetrically distributed at the bottom of first transmission frame, one end of first transmission frame is provided with evenly distributed first conveying roller, the surface of first conveying roller is provided with first belt, the top of first transmission frame is provided with baffle, one side of first transmission frame is provided with second transmission frame, the bottom of second transmission frame is provided with second support leg, the second support leg is symmetrically distributed at the bottom of second transmission frame.
[0006] Preferably, one end of the second transmission frame is provided with evenly distributed second conveying roller, and the surface of the second conveying roller is provided with second belt.
[0007] Preferably, the top of the first belt and the second belt is provided with a rice ball body.
[0008] Preferably, the top of the second transmission frame close to one end of the rice ball body is provided with a detection electric eye.
[0009] Preferably, the first belt bottom end is provided with a collecting hopper near the side of the second supporting leg, and the top end of the collecting hopper is provided with an inlet.
[0010] Preferably, the second supporting leg is provided with a controller away from the side of the collecting hopper, and the surface of the controller is provided with a control switch, and the top end of the controller is provided with a warning light.
[0011] Preferably, the controller is internally provided with uniformly distributed intermediate relays.
[0012] Compared with the prior art, the forming and return conveying machine with the new rice ball detection structure has the beneficial effects that: the first conveying frame can be first extended to extend the conveying distance of the rice ball body, so that the rice ball body can fall into the surface of the second belt, and with the rotation of the first belt, the rice ball body can fall into the middle part of the second belt, and with the rotation of the second belt, the S-shaped rice ball body can be formed on the surface of the second belt, so that the new rice ball can be more uniform when mixed, and the detection electric eye installed on the side of the second conveying frame can detect the rice ball body, and the intermediate relay internally installed in the controller can be connected with the frequency converter of the second conveying frame to control the start and stop of the second conveying frame, so that when the detection electric eye detects that there is no rice ball body movement, the warning light will alarm and flash to remind the post personnel to timely recover the return rice ball and abnormally handle, so that the new rice ball can be better detected. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the first belt of the utility model;
[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the second belt of the utility model;
[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the rice ball body of the utility model;
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the controller of the utility model.
[0017] In the drawing: 1, first conveying frame; 2, first supporting leg; 3, first conveying roller; 4, first belt; 5, baffle; 6, second conveying frame; 7, second supporting leg; 8, second conveying roller; 9, second belt; 10, rice ball body; 11, detection electric eye; 12, collecting hopper; 13, inlet; 14, controller; 15, warning light; 16, intermediate relay. DETAILED DESCRIPTION
[0018] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without making creative labor are within the protection scope of the present utility model.
[0019] Please refer to Figures 1-4 It can be known that the present utility model provides a technical scheme: a forming return material conveyor with new rice ball detection structure, comprising first conveying frame 1, first support leg 2, first conveying roller 3 and first belt 4, the bottom end of first conveying frame 1 is provided with first support leg 2, first support leg 2 is symmetrically distributed at the bottom end of first conveying frame 1, one end of first conveying frame 1 is provided with uniformly distributed first conveying roller 3, the surface of first conveying roller 3 is provided with first belt 4, the top end of first conveying frame 1 is provided with baffle 5, one side of first conveying frame 1 is provided with second conveying frame 6, the bottom end of second conveying frame 6 is provided with second support leg 7, second support leg 7 is symmetrically distributed at the bottom end of second conveying frame 6, one end of second conveying frame 6 is provided with uniformly distributed second conveying roller 8, the surface of second conveying roller 8 is provided with second belt 9, the top end of first belt 4 and second belt 9 is provided with rice ball body 10, one end of second conveying frame 6 top end close to rice ball body 10 is provided with detection electric eye 11, the side of first belt 4 bottom end close to second support leg 7 is provided with collecting hopper 12, the top end of collecting hopper 12 is provided with feeding port 13, the side of second support leg 7 away from collecting hopper 12 is provided with controller 14, the surface of controller 14 is installed with control switch, the top end of controller 14 is provided with warning light 15, the inside of controller 14 is installed with uniformly distributed intermediate relay 16.
[0020] In summary, the main function of the forming and recycling conveyor is to realize the recycling, reuse, and efficient conveying of materials. The first conveyor frame 1 can be extended so that the rice ball body 10 can fall onto the surface of the second belt 9. As the first belt 4 rotates, the rice ball body 10 falls into the middle of the second belt 9, causing the second belt 9 to rotate and form an S-shape on the surface of the rice ball body 10, resulting in more uniform mixing of the new rice ball. Simultaneously, the rice ball body 10 can be detected by a photoelectric sensor 11 installed on one side of the second conveyor frame 6. The intermediate relay 16 installed inside the controller 14 can connect to the frequency converter of the second conveyor frame 6 to control its start and stop. When the photoelectric sensor 11 detects no movement of the rice ball body 10, an alarm light 15 will flash to remind personnel to promptly collect the recycled rice ball and handle any abnormalities. This allows for better detection of the new rice ball. Content not described in detail in this specification belongs to existing technology known to those skilled in the art.
[0021] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A forming return conveyor with a new rice ball detection structure, comprising a first conveyor frame (1), a first support leg (2), a first conveyor roller (3), and a first belt (4), characterized in that: The first conveyor frame (1) is provided with a first support leg (2) at its bottom end. The first support leg (2) is symmetrically distributed at the bottom end of the first conveyor frame (1). The first conveyor frame (1) is provided with a uniformly distributed first conveyor roller (3) at one end. The surface of the first conveyor roller (3) is wrapped with a first belt (4). The top end of the first conveyor frame (1) is provided with a baffle (5). The first conveyor frame (1) is provided with a second conveyor frame (6) on one side. The bottom end of the second conveyor frame (6) is provided with a second support leg (7). The second support leg (7) is symmetrically distributed at the bottom end of the second conveyor frame (6).
2. The forming return conveyor with a new rice ball detection structure according to claim 1, characterized in that: One end of the second conveyor frame (6) is provided with a uniformly distributed second conveyor roller (8), and a second belt (9) is wound around the surface of the second conveyor roller (8).
3. The forming return conveyor with a new rice ball detection structure according to claim 1, characterized in that: The top ends of the first belt (4) and the second belt (9) are both provided with rice ball bodies (10).
4. A forming return conveyor with a new rice ball detection structure according to claim 2, characterized in that: A detection photoelectric sensor (11) is provided at the top end of the second conveyor frame (6) near the rice ball body (10).
5. A forming return conveyor with a new rice ball detection structure according to claim 3, characterized in that: A receiving hopper (12) is provided on the side of the bottom end of the first belt (4) near the second support leg (7), and a feeding port (13) is provided at the top of the receiving hopper (12).
6. A forming return conveyor with a new rice ball detection structure according to claim 5, characterized in that: A controller (14) is provided on the side of the second support leg (7) away from the receiving hopper (12). A control switch is installed on the surface of the controller (14), and a warning light (15) is provided on the top of the controller (14).
7. A forming return conveyor with a new rice ball detection structure according to claim 6, characterized in that: The controller (14) is equipped with evenly distributed intermediate relays (16).