A pickled pepper conveying structure with auxiliary sorting function

Abstract

The utility model discloses a kind of pickling pepper conveying structure with auxiliary sorting function, including conveying main body, secondary conveying frame and waste rack;Conveying main body includes main frame, inside is installation storehouse, side surface fixed protection wall, top end is equipped with conveying mechanism A;Installation storehouse side surface is equipped with sorting port, inside fixed mounting shell, fan is equipped in shell, air outlet is connected with exhaust pipe, tail end is connected with front filter screen frame, rear end buckling rear filter screen frame, top end is fixed with drain plate and passes out installation storehouse;Secondary conveying frame and waste rack are sequentially equipped in front of sorting port, secondary conveying frame top end is equipped with conveying mechanism B, side wall fixed secondary sorting box.When using, pickling pepper is sent to sorting port by conveying mechanism A, fan generates oblique airflow, utilize the mass difference of complete pickling pepper and broken material, seed leaf to realize separation, complete pickling pepper falls into conveying mechanism B, broken material is blown into waste rack, cooperate artificial reinspection with secondary sorting box collection, single person can complete sorting, reduce labor intensity, improve sorting efficiency and automation level.

Description

Technical Field

[0001] This utility model relates to the field of pickled pepper sorting technology, specifically to a pickled pepper conveying structure with auxiliary sorting function. Background Technology

[0002] Pickled peppers, commonly known as "fish chili," are a unique condiment in Sichuan cuisine. They are characterized by their bright red color, mild spiciness, and slightly sour taste. Several years ago, dishes made with pickled peppers became quite popular in Sichuan. Pickled peppers have many uses, including as an ingredient in fried rice, rice noodles, and hot pot; in short, they are almost indispensable in our lives. Depending on individual preference, pickled peppers can be broadly categorized as mild, medium, and extra spicy. As a delicious spice, they have a promising market prospect, leading many companies to produce them in large quantities. Currently, during the pickling process, some peppers are damaged during the initial washing and pickling process and must be removed before further processing.

[0003] Chinese Patent Publication No. CN204184824U discloses a pickled pepper sorting and conveying platform, including a support frame, a conveying mechanism A, a worktable, and a waste bin. The support frame is equipped with the conveying mechanism A, and baffles are located on both sides along the conveying direction of the conveying mechanism A. The conveying mechanism A is a baffle-type conveying mechanism A, driven by a motor. A water receiving trough is located under the conveying mechanism A, and a drain pipe is provided at one end of the water receiving trough near the feed end. A worktable is located on one side of the conveying mechanism A, and a waste bin is located on the worktable. This conveying structure can completely separate broken and whole pickled peppers by using the conveying mechanism A to transport them, which is highly efficient and has a significant sorting effect. However, the entire sorting process is completed by a lot of manual operation, requiring multiple manual processing units to handle the process simultaneously. Manual processing has limitations, as broken pepper seeds will mix with the surface of the pickled peppers, making them difficult to distinguish and separate manually, resulting in limited efficiency and high labor costs. Utility Model Content

[0004] The purpose of this invention is to provide a pickled pepper conveying structure with auxiliary sorting function to solve the problems mentioned in the background art.

[0005] Specifically, a pickled pepper conveying structure with auxiliary sorting function includes a conveying body, a secondary conveying frame, and a waste rack. The conveying body includes a main frame, with an installation chamber inside, a protective wall fixed to the side, and a conveying mechanism A connected to the top. The side of the installation chamber is a sorting port, and an installation shell is fixed inside. A fan is fixed inside the installation shell, a rear filter frame is fastened to the rear end, and a drainage plate is fixed to the top. The drainage plate extends out of the installation chamber through the end, and the air outlet of the fan is connected to an exhaust pipe. The end of the exhaust pipe is clamped to the shell wall of the installation shell, and a front filter frame is also connected to the end position. A secondary conveying frame and a waste rack are arranged sequentially in front of the sorting port. A conveying mechanism B is fixed to the top of the secondary conveying frame, and a secondary sorting box is fixed to the outer side wall.

[0006] Furthermore, both conveying mechanism A and conveying mechanism B include several rotating rollers, a drive motor, and a conveyor belt. The rotating rollers are rotatably mounted in the main frame or secondary conveyor frame. The drive motor is fixedly mounted on the side of the main frame or secondary conveyor frame, and its rotating shaft passes through the main frame or secondary conveyor frame and connects to one of the rotating rollers. The conveyor belt is fitted onto the rotating rollers to form a conveying surface, and the drive motor drives one of the rotating rollers to rotate, thereby driving the conveyor belt to circulate. In use, pickled peppers are conveyed to the sorting port by conveying mechanism A, and separated by weight under the action of wind. Whole pickled peppers fall into conveying mechanism B for further conveying, while damaged peppers are blown into the waste rack. This structure operates smoothly, has high transmission efficiency, and can operate continuously. Combined with air separation, it achieves preliminary sorting of pickled peppers, reducing manual intervention while effectively improving production efficiency.

[0007] Furthermore, the protective wall is fixedly connected to the secondary conveyor frame and the main frame, and the main frame and the secondary conveyor frame are connected in a vertical layout. The fixed connection and vertical layout of the protective wall to the main frame and the secondary conveyor frame ensures structural stability and good sealing, preventing the spillage of pickled pepper debris during the sorting process, while ensuring that the air force is concentrated on the sorting port, improving sorting efficiency and the cleanliness of the working environment.

[0008] Furthermore, the sorting port of the mounting chamber is opened at an angle along one end of the main frame, and the end of the mounting shell connected to the exhaust pipe is aligned with the angle of inclination of the sorting port. The angled opening along the main frame and the alignment of the exhaust pipe's outlet direction with the angle of inclination of the sorting port ensure that the airflow is directed at a matching angle towards the falling pickled peppers, effectively utilizing airflow to separate whole pickled peppers from broken pieces, thus improving sorting accuracy and efficiency.

[0009] Furthermore, the front filter frame is fastened along the outer wall of the exhaust duct. This fastening facilitates disassembly and maintenance, effectively filters impurities in the airflow, prevents clogging of the exhaust duct, ensures stable airflow, and improves sorting efficiency and equipment durability.

[0010] Furthermore, the waste rack includes a frame and a waste bin; the frame is fixed to the side wall of the secondary conveyor frame, and a pair of symmetrical slide rails are provided on the inner wall; the waste bin has sliders on both sides that cooperate with the slide rails, allowing the waste bin to move and cooperate with the frame through the cooperation of the sliders and the slide rails, and a handle is fixed to the front end of the waste bin. The frame of the waste rack has slide rails, and the waste bin can be pulled and moved by cooperating with the sliders. The handle at the front end facilitates picking and putting in, realizing the rapid collection and cleaning of damaged pickled peppers and impurities, improving the convenience of operation and the cleaning efficiency of the equipment.

[0011] Furthermore, the handle is welded and fixed to the front end of the waste bin. Welding the handle to the front end of the waste bin ensures a secure and reliable connection, preventing it from loosening or falling off during frequent pulling operations, extending its service life, and improving safety and convenience.

[0012] How to use this utility model: The drainage board is used to collect cleaning residue dripping from the conveyor belt surface and guide it outside the installation compartment. In use, the pickled peppers to be processed are first placed on the surface of conveyor mechanism A. Conveyor mechanism A then operates, feeding the pickled peppers into the sorting port. A blower then starts, generating airflow that is guided through the exhaust pipe to the sorting port and sprayed upwards at an angle of 15°–30°, forming a composite airflow field. Whole pickled peppers, being heavier and denser, are primarily driven by inertia during their descent, only slightly lifted by the airflow before falling into the nearby conveyor mechanism B. Broken pickled pepper fragments, seeds, and leaves, being lighter and having a larger windward surface area, are lifted by the airflow and propelled horizontally to a more distant waste rack. This achieves effective separation based on differences in material density and shape. At this point, a worker can operate on one side of the secondary conveyor rack to re-inspect and assist in sorting the air-separated pickled peppers. The peppers are then collected again by the secondary sorting box, allowing for rapid sorting by a single person, facilitating subsequent processing.

[0013] Compared with the prior art, the present invention has the following advantages and beneficial effects: 1. This utility model uses a fan to generate inclined air force, and utilizes the quality difference between whole pickled peppers and broken pickled peppers, seeds, and leaves to achieve automatic sorting, reducing the burden of manual sorting, improving sorting efficiency and accuracy, and reducing labor costs; in conjunction with the conveyor mechanism B and sorting box, it facilitates single-person auxiliary inspection and collection, effectively improving the automation level and production efficiency of pickled pepper sorting.

[0014] 2. The conveying mechanisms A and B of this utility model achieve stable and continuous transmission through rotating rollers, motors and conveyor belts, and complete preliminary sorting in conjunction with air separation to improve efficiency; the protective wall is vertically fixed to the main frame and secondary conveyor frame, which is structurally stable and sealed and dustproof, and facilitates the concentration of air force; the sorting port is set at an angle and aligned with the exhaust pipe, so that the airflow acts precisely on the falling pickled peppers, effectively separating whole and damaged materials.

[0015] 3. The snap-fit ​​design of the front filter frame of this utility model facilitates disassembly and maintenance, effectively filters impurities and prevents clogging, and ensures stable airflow; the waste bin is smoothly pulled out by sliding cooperation between the slider and the frame, and is sturdy and durable with welded handles, making it convenient and quick to collect and clean up damaged materials, improving sorting effect, ease of operation and equipment cleaning efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the conveying body of this utility model.

[0017] Figure 2 This is a side view sectional structural diagram of the main frame of this utility model.

[0018] Figure 3 This is a three-dimensional structural diagram of the mounting shell of this utility model.

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the waste rack of this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of conveying mechanism A or conveying mechanism B of this utility model.

[0021] In the diagram: 1-Conveying body, 101-Main frame, 102-Protective wall, 103-Conveying mechanism A, 104-Sorting port, 105-Mounting shell, 106-Fan, 107-Exhaust pipe, 108-Front filter frame, 109-Rear filter frame, 110-Drainage board, 111-Secondary conveying frame, 112-Conveying mechanism B, 113-Secondary sorting box, 2-Waste rack, 201-Frame, 202-Waste box, 203-Handle, 204-Slider, Rotating roller-301, Drive motor-302, Conveyor belt-303. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Example 1: A pickled pepper conveying structure with auxiliary sorting function, comprising a conveying body 1, a secondary conveying frame 111, and a waste rack 2; the conveying body 1 includes a main frame 101, the interior of which is an installation chamber, a protective wall 102 fixed on the side, and a conveying mechanism A103 connected to the top; the side of the installation chamber is a sorting port 104, and an installation shell 105 is fixed inside; a fan 106 is fixed inside the installation shell 105, and a rear filter frame 10 is fastened to the rear end. 9. A drainage plate 110 is fixed at the top, and the drainage plate 110 passes through the end of the installation chamber. The air outlet of the fan 106 is connected to an exhaust pipe 107. The end of the exhaust pipe 107 is stuck on the shell wall of the installation shell 105, and the end position is also connected to a front filter frame 108. A secondary conveying frame 111 and a waste rack 2 are arranged in sequence in front of the sorting port 104. A conveying mechanism B112 is fixed at the top of the secondary conveying frame 111, and a secondary sorting box 113 is fixed on the side outer wall.

[0024] How to use this utility model: The drainage board 110 is used to collect cleaning residue dripping from the surface of the conveyor belt and guide it outside the installation chamber. In use, the pickled peppers to be processed are first placed on the surface of the conveyor mechanism A103. Then, the conveyor mechanism A103 operates and transmits the pickled peppers to the sorting port 104. Subsequently, the blower 106 starts to generate wind power. The airflow generated by the blower 106 is guided through the exhaust pipe 107 to the sorting port 104 and sprayed out at an upward angle of 15°-30°, forming a composite airflow field. Whole pickled peppers have a larger mass and higher density, and their trajectory is dominated by inertia during the fall. They are only slightly lifted by the airflow and fall into the near-end conveyor mechanism B112. On the other hand, broken pickled pepper fragments, pepper seeds and leaves have a smaller mass and a larger windward area. They are lifted by the airflow and horizontal thrust and blown to the waste rack 2 at a greater distance. This achieves effective separation based on the difference in material density and shape. At this time, a worker can operate on one side of the secondary conveyor rack 111 to re-inspect and assist in sorting the pickled peppers after air separation. They are then collected again with the secondary sorting box 113. This allows for a single person to complete the rapid sorting operation, which is convenient for subsequent processing.

[0025] Example 2: Unlike Example 1, both conveying mechanism A103 and conveying mechanism B112 include several rotating rollers 301, a drive motor 302, and a conveyor belt 303. The several rotating rollers 301 are rotatably installed in the main frame 101 or the secondary conveyor frame 111. The drive motor 302 is fixedly installed on the side of the main frame 101 or the secondary conveyor frame 111, and its rotating shaft passes through the main frame 101 or the secondary conveyor frame 111 and is connected to one of the rotating rollers 301. The conveyor belt 303 is sleeved on the rotating rollers 301 to form a conveying surface. The drive motor 302 drives one of the rotating rollers 301 to rotate, thereby driving the conveyor belt 303 to circulate. In use, pickled peppers are conveyed to sorting port 104 by conveyor mechanism A103. Under the action of wind, they are separated by weight. Whole pickled peppers fall into conveyor mechanism B112 for further transmission, while damaged peppers are blown into waste rack 2. This structure operates smoothly, has high transmission efficiency, and can operate continuously. Combined with air separation, it can achieve preliminary sorting of pickled peppers, reduce manual intervention and effectively improve production efficiency.

[0026] The sorting port 104 of the mounting chamber is opened at an angle along one end of the main frame 101, and the end of the mounting shell 105 connected to the exhaust pipe 107 is aligned with the angle of inclination of the sorting port 104. The sorting port 104 is opened at an angle along one end of the main frame 101, and the air outlet direction of the exhaust pipe 107 connected to the mounting shell 105 is aligned with the angle of inclination of the sorting port 104, so that the air force blows the falling pickled peppers at a matching angle, effectively utilizing airflow to separate whole pickled peppers from broken pieces, improving sorting accuracy and efficiency.

[0027] The waste rack 2 includes a frame 201 and a waste bin 202. The frame 201 is fixed to the side wall of the secondary conveyor 111, and a pair of symmetrical slide rails are provided on the inner wall. The waste bin 202 has sliders 204 on both sides that cooperate with the slide rails. Through the cooperation of the sliders 204 and the slide rails, the waste bin 202 can be moved to cooperate with the frame 201. A handle 203 is fixed to the front end of the waste bin 202. The frame 201 of the waste rack 2 is provided with slide rails, and the waste bin 202 can be pulled and moved through cooperation with the sliders 204. The handle 203 at the front end facilitates picking and putting in, realizing the rapid collection and cleaning of broken pickled peppers and impurities, improving the convenience of operation and the cleaning efficiency of the equipment.

[0028] Example 3: The difference from Example 2 is that the protective wall 102 is fixedly connected to the secondary conveyor frame 111 and the main frame 101, and the main frame 101 and the secondary conveyor frame 111 are connected in a vertical arrangement. The fixed connection and vertical arrangement of the protective wall 102 to the main frame 101 and the secondary conveyor frame 111 ensures structural stability and good sealing, preventing the spillage of pickled pepper fragments during sorting. It also ensures that the airflow is concentrated on the sorting port 104, improving sorting efficiency and the cleanliness of the working environment.

[0029] The front filter frame 108 is fastened along the outer wall of the exhaust duct 107. The front filter frame 108 fastens along the outer wall of the exhaust duct 107, which facilitates disassembly and maintenance, effectively filters impurities in the airflow, prevents blockage of the exhaust duct 107, ensures stable airflow, and improves the sorting effect and equipment durability.

[0030] The handle 203 is welded and fixed to the front end of the waste bin 202. The handle 203 is welded and fixed to the front end of the waste bin 202, and the connection is firm and reliable, ensuring that it is not easy to loosen or fall off during frequent pulling operations, extending its service life, and improving the safety and convenience of use.

[0031] Numerous specific details are set forth in this specification. However, it will be understood that embodiments of this invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A pickled pepper conveying structure with auxiliary sorting function, characterized in that: The system includes a conveying body (1), a secondary conveying frame (111), and a waste rack (2). The conveying body (1) includes a main frame (101), the interior of which is an installation chamber, with a protective wall (102) fixed on the side and a conveying mechanism A (103) connected to the top. The side of the installation chamber is a sorting port (104), and an installation shell (105) is fixed inside. A fan (106) is fixed inside the installation shell (105), a rear filter frame (109) is fastened to the rear end, and a drainage plate is fixed to the top. 110), the drainage board (110) passes through the end of the installation chamber, and the air outlet of the fan (106) is connected to the exhaust pipe (107); the end of the exhaust pipe (107) is stuck on the shell wall of the installation shell (105), and the end position is also connected to the front filter frame (108); a secondary conveying frame (111) and a waste rack (2) are arranged in sequence in front of the sorting port (104); the top of the secondary conveying frame (111) is fixed with a conveying mechanism B (112), and a secondary sorting box (113) is fixed on the side outer wall.

2. The pickled pepper conveying structure with auxiliary sorting function as described in claim 1, characterized in that: Both conveying mechanism A (103) and conveying mechanism B (112) include several rotating rollers (301), a drive motor (302), and a conveyor belt (303). The several rotating rollers (301) are rotatably installed in the main frame (101) or the secondary conveyor frame (111). The drive motor (302) is fixedly installed on the side of the main frame (101) or the secondary conveyor frame (111), and its rotating shaft passes through the main frame (101) or the secondary conveyor frame (111) and is connected to one of the rotating rollers (301). The conveyor belt (303) is sleeved on the rotating rollers (301) to form a conveying surface. The drive motor (302) drives one of the rotating rollers (301) to rotate, thereby driving the conveyor belt (303) to circulate.

3. A pickled pepper conveying structure with auxiliary sorting function as described in claim 1 or 2, characterized in that: The protective wall (102) is fixedly connected to the secondary conveyor frame (111) and the main frame (101), and the main frame (101) and the secondary conveyor frame (111) are connected in a vertical layout.

4. The pickled pepper conveying structure with auxiliary sorting function as described in claim 1, characterized in that: The sorting port (104) of the installation chamber is opened at an angle along one end of the main frame (101), and the end of the installation shell (105) connected to the exhaust pipe (107) is aligned with the angle of inclination of the sorting port (104).

5. The pickled pepper conveying structure with auxiliary sorting function as described in claim 1, characterized in that: The front filter frame (108) is fastened along the outer wall of the exhaust pipe (107).

6. The pickled pepper conveying structure with auxiliary sorting function as described in claim 1, characterized in that: The waste rack (2) includes a frame (201) and a waste bin (202); the frame (201) is fixed to the side wall of the secondary conveyor (111), and a pair of slides are symmetrically provided on the inner wall; the waste bin (202) is provided with sliders (204) on both sides that cooperate with the slides, and the waste bin (202) can move and cooperate with the frame (201) through the cooperation of the sliders (204) and the slides, and a handle (203) is fixed at the front end of the waste bin (202).

7. The pickled pepper conveying structure with auxiliary sorting function as described in claim 6, characterized in that: The handle (203) is welded and fixed to the front end of the waste bin (202).

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