Silkworm cocoon sorting equipment
By designing cocoon sorting equipment with multiple cone-shaped screening columns and fan systems, the problems of traditional equipment blockage and incomplete screening are solved, and efficient automatic screening and size separation of cocoons are achieved.
Patent Information
- Application Number
- CN202421589040.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Traditional cocoon sorting equipment is prone to clogging and incomplete screening, resulting in a mixture of cocoons of different sizes.
A cocoon sorting equipment is designed, using multiple cone-shaped screening columns and fan systems to blow the cocoons through high-speed airflow, so that they can automatically move and fall into the corresponding discharge trough, realizing automatic screening of cocoons of different sizes.
It realizes efficient automatic screening of silkworm cocoons, avoids blockage, ensures that silkworm cocoons of different sizes are not mixed, and facilitates subsequent processing.
Smart Images
Figure CN222872653U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sorting equipment, and more specifically, to a silk cocoon sorting equipment. Background Art
[0002] Cocoons of different sizes require different operations and technical treatments in the subsequent production process. Large cocoons often mean that the silkworm pupae inside the cocoons are well-developed and the silk yield is relatively high. Although the silk yield of small cocoons is lower, its texture is finer and its glossiness is higher, so it is more suitable for making high-end silk products. Therefore, the cocoons need to be sorted before processing, and cocoon sorting equipment is needed at this time.
[0003] Traditional sorting equipment usually uses a filter to filter and screen cocoons of different sizes during operation. However, in actual applications, the filter is prone to clogging, resulting in an incomplete screening process, resulting in the mixing of cocoons of different sizes. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a cocoon sorting device. The technical problem to be solved by the present invention is that the traditional sorting device is prone to clogging, the screening is not thorough, and mixing is prone to occur.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silkworm cocoon sorting device, comprising a base frame, a mounting frame is fixedly connected to the top of the base frame, a plurality of screening columns are installed inside the mounting frame, and the plurality of screening columns are all in a frustum shape, a plurality of discharge troughs are installed inside the base frame, two fixed frames are fixedly connected to the top of the mounting frame, a plurality of air outlet pipes are fixedly connected inside the two fixed frames, the air outlet pipes are fixedly connected to air outlet troughs on the outside, and the air outlet troughs are connected to the air outlet pipes, the plurality of air outlet pipes are fixedly connected to air guide pipes on the outside, and the air guide pipes are connected to the plurality of air outlet pipes, a fan is fixedly connected to the outside of the base frame, a connecting pipe is connected between the output end of the fan and the air guide pipe, and the plurality of screening columns are distributed at equal intervals.
[0006] like Figure 1-3As shown, the implementation method is specifically as follows: by placing the cocoons to be screened on the thicker end of multiple screening columns, and then starting the fan, the fan will flow the high-speed airflow into the air guide pipe through the connecting pipe, and then the high-speed airflow is dispersed to the inside of multiple air outlet pipes, and finally blown to the multiple screening columns through the air outlet slots, thereby blowing the cocoons to be screened to the thinner end of the screening column. As the cocoons to be screened move, the distance between two adjacent screening columns gradually increases. When the diameter of the cocoons to be screened is smaller than the distance between adjacent screening columns, they can fall into the corresponding discharge trough, thereby realizing automatic screening of cocoons of different sizes, which is convenient for subsequent processing.
[0007] In a preferred embodiment, a shield is fixedly connected to the top of the installation frame.
[0008] The shield can prevent the cocoons from scattering.
[0009] In a preferred embodiment, the backs of the plurality of discharge troughs are fixedly connected with latches, the outside of the base frame is fixedly connected with a plurality of sockets, and the latches are matched with the sockets.
[0010] The discharge chute can be fixed by inserting the movable end of the latch into the interior of the insert sleeve.
[0011] In a preferred embodiment, one end of the mounting frame is fixedly connected to a mounting plate, and the mounting plate is fixedly connected by bolts, one end of the plurality of screening columns are movably plugged into the interior of the mounting frame, and the other ends of the plurality of screening columns are movably plugged into the interior of the mounting plate.
[0012] The screening column can be easily replaced by the provided mounting plate.
[0013] In a preferred embodiment, the installation frame is in an inclined state.
[0014] The cocoons can be automatically moved along the screening column by the inclined mounting frame.
[0015] In a preferred embodiment, the bottoms of the four legs of the base frame are fixedly connected to foot seats, and the bottoms of the foot seats are provided with anti-slip grooves.
[0016] The device can be placed more stably by providing a footrest.
[0017] Technical effects and advantages of the utility model:
[0018] The silk cocoons to be screened are placed on the thicker end of multiple screening columns, and then the fan is started. The fan then flows a high-speed airflow into the air guide pipe through the connecting pipe, and then the high-speed airflow is dispersed to the inside of multiple air outlet pipes, and finally blown to multiple screening columns through the air outlet slots, thereby blowing the silk cocoons to be screened to the thinner end of the screening column. As the silk cocoons to be screened move, the distance between two adjacent screening columns gradually increases. When the diameter of the silk cocoons to be screened is smaller than the distance between adjacent screening columns, they can fall into the corresponding discharge trough, thereby realizing automatic screening of silk cocoons of different sizes, which is convenient for subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall front structure of the utility model.
[0020] Figure 2 It is a schematic diagram of the overall back structure of the utility model.
[0021] Figure 3 It is a schematic diagram of the overall top view structure of the utility model.
[0022] The accompanying drawings are marked as follows: 1. base frame; 2. mounting frame; 3. screening column; 4. mounting plate; 5. shield; 6. fixing frame; 7. air outlet pipe; 8. air outlet slot; 9. air guide pipe; 10. fan; 11. connecting pipe; 12. discharge slot; 13. latch; 14. socket; 15. foot. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] The utility model provides a silkworm cocoon sorting device, comprising a base frame 1, a mounting frame 2 is fixedly connected to the top of the base frame 1, a plurality of screening columns 3 are installed inside the mounting frame 2, and the plurality of screening columns 3 are all in a frustum shape, a plurality of discharge troughs 12 are installed inside the base frame 1, two fixing frames 6 are fixedly connected to the top of the mounting frame 2, a plurality of air outlet pipes 7 are fixedly connected inside the two fixing frames 6, the air outlet pipes 7 are fixedly connected to air outlet grooves 8 outside, and the air outlet grooves 8 are connected to the air outlet pipes 7, a plurality of air outlet pipes 7 are fixedly connected to the outside with air guide pipes 9, and the air guide pipes 9 are connected to the plurality of air outlet pipes 7, a fan 10 is fixedly connected to the outside of the base frame 1, a connecting pipe 11 is connected between the output end of the fan 10 and the air guide pipe 9, and the plurality of screening columns 3 are distributed at equal intervals.
[0025] like Figure 1-3 As shown, the implementation method is specifically as follows: by placing the cocoons to be screened on the thicker end of a plurality of screening columns 3, and then starting the fan 10, the fan 10 will flow the high-speed airflow into the air guide 9 through the connecting pipe 11, and then the high-speed airflow is dispersed to the inside of a plurality of air outlet pipes 7, and finally blown to the plurality of screening columns 3 through the air outlet slots 8, thereby blowing the cocoons to be screened to move to the thinner end of the screening column 3. As the cocoons to be screened move, the distance between two adjacent screening columns 3 gradually increases. When the diameter of the cocoons to be screened is smaller than the distance between adjacent screening columns 3, they can fall into the corresponding discharge trough 12, thereby realizing automatic screening of cocoons of different sizes, and facilitating subsequent processing.
[0026] A shield 5 is fixedly connected to the top of the installation frame 2 .
[0027] like Figure 1-3 As shown, the specific implementation is as follows: the shield 5 is provided to prevent the cocoons from scattering.
[0028] The backs of the plurality of discharge troughs 12 are fixedly connected with latches 13 , and the outside of the base frame 1 is fixedly connected with a plurality of sockets 14 , and the latches 13 are matched with the sockets 14 .
[0029] like Figure 1-3 As shown, the specific implementation is: the discharge chute 12 can be fixed by inserting the movable end of the latch 13 into the interior of the insert sleeve 14 .
[0030] One end of the mounting frame 2 is fixedly connected to a mounting plate 4, and the mounting plate 4 is fixedly connected by bolts. One ends of the plurality of screening columns 3 are movably plugged into the interior of the mounting frame 2, and the other ends of the plurality of screening columns 3 are movably plugged into the interior of the mounting plate 4.
[0031] like Figure 2 As shown, the specific implementation is that the screening column 3 can be easily replaced by the provided mounting plate 4 .
[0032] The installation frame 2 is in an inclined state.
[0033] like Figure 1-3 As shown, the embodiment is as follows: the silk cocoons can be automatically moved along the screening column 3 by the installation frame 2 in an inclined state.
[0034] The bottoms of the four legs of the base frame 1 are all fixedly connected with foot seats 15, and the bottoms of the foot seats 15 are provided with anti-slip grooves.
[0035] like Figure 1-3 As shown, the specific implementation is: the device can be placed more stably by providing a footrest 15.
[0036] Working principle of this utility model:
[0037] When the cocoons need to be screened, the cocoons to be screened are first placed on the thicker end of a plurality of screening columns 3, and then the fan 10 is started. Thereafter, the fan 10 flows the high-speed airflow into the air guide 9 through the connecting pipe 11, and then the high-speed airflow is dispersed into the interior of a plurality of air outlet pipes 7, and finally blown to the plurality of screening columns 3 through the air outlet slots 8, thereby blowing the cocoons to be screened toward the thinner end of the screening column 3. As the cocoons to be screened move, the distance between two adjacent screening columns 3 gradually increases. When the diameter of the cocoons to be screened is smaller than the distance between adjacent screening columns 3, they can fall into the corresponding discharge trough 12, thereby realizing automatic screening of cocoons of different sizes, and facilitating subsequent processing.
[0038] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0039] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0040] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A silkworm cocoon sorting device, comprising a base frame (1), characterized in that: The top of the base frame (1) is fixedly connected to a mounting frame (2), a plurality of screening columns (3) are installed inside the mounting frame (2), and the plurality of screening columns (3) are all in a frustum shape; a plurality of discharge troughs (12) are installed inside the base frame (1); two fixing frames (6) are fixedly connected to the top of the mounting frame (2), a plurality of air outlet pipes (7) are fixedly connected inside the two fixing frames (6), the outsides of the air outlet pipes (7) are fixedly connected to air outlet grooves (8), and the air outlet grooves (8) are connected to the air outlet pipes (7); the outsides of the plurality of air outlet pipes (7) are fixedly connected to air guide pipes (9), and the air guide pipes (9) are connected to the plurality of air outlet pipes (7); the outside of the base frame (1) is fixedly connected to a fan (10), and a connecting pipe (11) is connected between the output end of the fan (10) and the air guide pipe (9).
2. A silkworm cocoon sorting device according to claim 1, characterized in that: A shield (5) is fixedly connected to the top of the installation frame (2).
3. The silkworm cocoon sorting device according to claim 1, characterized in that: The backs of the plurality of discharge troughs (12) are all fixedly connected with latches (13), the outside of the base frame (1) is fixedly connected with a plurality of sockets (14), and the latches (13) are matched with the sockets (14).
4. The silkworm cocoon sorting device according to claim 1, characterized in that: One end of the installation frame (2) is fixedly connected to a mounting plate (4), and the mounting plate (4) is fixedly connected by bolts; one end of the plurality of screening columns (3) is movably plugged into the interior of the installation frame (2), and the other end of the plurality of screening columns (3) is movably plugged into the interior of the mounting plate (4).
5. The silkworm cocoon sorting device according to claim 1, characterized in that: The plurality of screening columns (3) are distributed at equal intervals.
6. The silkworm cocoon sorting device according to claim 1, characterized in that: The installation frame (2) is in an inclined state.
7. The silkworm cocoon sorting device according to claim 1, characterized in that: The bottoms of the four legs of the base frame (1) are all fixedly connected to foot seats (15), and the bottoms of the foot seats (15) are provided with anti-slip grooves.