A lint collector with a slagging device

Abstract

The utility model relates to the technical field of cotton collector, disclose a cotton collector with clear residue device, including frame, the outside of frame installs cotton collecting mechanism, the front end of frame is installed with clear residue mechanism, the outside of frame installs closing mechanism, the clear residue mechanism includes the bottom plate, the top fixedly connected with mainboard of bottom plate, the outside of mainboard is connected with the sliding block of sliding, the rear end fixedly connected with cleaning brush of sliding block, the outside of sliding block is connected with the sliding of work shape board, the outside of work shape board installs drive assembly. In the utility model, utilize the meshing relation of ring column wheel and fixed convex column, force oneself along the elliptical ring groove track movement on the mainboard, this track movement is converted into the compound stroke of cleaning brush through work shape board, thereby accurately completed to the synchronous brush of rotary drum surface and clear residue, ensure that the cotton collecting work surface sustained clean, improve the cotton collecting quality and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cotton collecting machine technology, and in particular to a cotton collecting machine with a slag removal device. Background Technology

[0002] The cotton collector is the initial cleaning and collection equipment in the cotton processing production line. It uses airflow generated by a fan or mechanical means to evenly adsorb the pre-processed loose cotton onto the surface of the mesh-like cotton collection dust cage or screen, forming a continuous cotton layer. During this process, some heavier impurities will be separated out through the mesh of the dust cage, thus achieving cleaning. The cotton collector includes a sealed box and a large mesh dust cage that is driven by a power source and rotates slowly inside. The fan creates negative pressure inside the dust cage, which evenly adsorbs loose cotton onto the outer surface of the dust cage to form a cotton layer. At the same time, a sweeping bar installed close to the surface of the dust cage works continuously, and through friction or scraping, it peels off short fibers and lint that were not completely adsorbed by the airflow, adhered to the mesh, or were too fluffy, and reintegrates or collects them, thereby ensuring the formation of a continuous, smooth and dense cotton layer. In existing technologies, the dust cage or roller surface of cotton collecting devices lacks an effective slag removal device, which leads to fine cotton fibers, impurities, and dust easily clogging the mesh during continuous operation. This not only significantly weakens the adsorption capacity of the dust cage, causing uneven cotton layer formation, thinning, or even holes, but also increases resistance and energy consumption. Furthermore, repeated adhesion of impurities may contaminate subsequent cotton layers, ultimately seriously affecting cotton collecting efficiency and the quality of finished lint. Therefore, a cotton collecting machine with a slag removal device is proposed to solve the above problems. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a cotton collecting machine with a slag removal device, which aims to improve the problem in the prior art where fine cotton fibers, impurities and dust easily clog the mesh. This not only significantly weakens the adsorption capacity of the dust cage, causing the cotton layer to become uneven, thin, or even have holes, but also increases resistance and energy consumption. Furthermore, it may contaminate subsequent cotton layers due to repeated adhesion of impurities, ultimately seriously affecting the cotton collecting efficiency and the quality of the finished cotton product.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A cotton collecting machine with a slag removal device includes a frame, a cotton collecting mechanism installed on the outside of the frame, a slag removal mechanism installed at the front end of the frame, and a closing mechanism installed on the outside of the frame. The slag removal mechanism includes a base plate, a main plate fixedly connected to the top of the base plate, a slider slidably connected to the outer side of the main plate, a cleaning brush fixedly connected to the rear end of the slider, an I-shaped plate slidably connected to the outer side of the slider, and a drive assembly installed on the outer side of the I-shaped plate.

[0005] As a further description of the above technical solution: The closing mechanism includes a limiting slide rail, which is installed on the outside of the frame. A closing plate is slidably connected to the inside of the limiting slide rail. Two fixing blocks are fixedly connected to the outside of the frame. A connecting rod is rotatably connected to the inside of the two fixing blocks. A pull rod is fixedly connected to the top of the connecting rod. A rotating rod is fixedly connected to the outside of the connecting rod. A fork is rotatably connected to the outside of the rotating rod. A fixing block is rotatably connected to the outside of the fork.

[0006] As a further description of the above technical solution: The drive assembly includes a second motor, which is mounted on the front end of the I-shaped plate. A ring wheel is fixedly connected to the drive end of the second motor, and multiple protrusions are fixedly connected to the front end of the main board. The multiple protrusions are meshed with the ring wheel.

[0007] As a further description of the above technical solution: The cotton collecting mechanism includes two motors, the inner sides of which are mounted on the outer side of the frame. The drive ends of the two motors are fixedly connected to rotating shafts. The outer side of the rotating shafts is fixedly connected to a shifting ring. The outer side of the shifting rings is slidably connected to a roller. A sweeping rod is installed at the rear end of the frame.

[0008] As a further description of the above technical solution: The motherboard has a closed elliptical annular groove on its inner side, and the rear end of the ring wheel is slidably connected to the inner side of the elliptical annular groove on the motherboard.

[0009] As a further description of the above technical solution: The drive end of the second motor is rotatably connected inside the I-shaped plate, and the rear end of the cleaning brush is in contact with the outer side of the roller.

[0010] As a further description of the above technical solution: The outer side of the closing plate is fixedly connected to the outer side of the second fixing block, and the outer side of the closing plate is in contact with the outer side of the inlet end of the roller.

[0011] As a further description of the above technical solution: The inner side of the fork contacts the outer side of the fixing block, and the fork is shaped like a harpoon.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the ring roller is driven by a motor, and the engagement relationship between the ring roller and the fixed protrusion is used to force it to move along the elliptical annular groove trajectory on the main board. This trajectory movement is converted into the composite stroke of the cleaning brush through the I-shaped plate, thereby accurately completing the synchronous brushing and cleaning of the surface of the rotary drum, ensuring the continuous cleanliness of the cotton collection working surface, and improving the cotton collection quality and efficiency.

[0013] 2. In this utility model, by pulling the pull rod, the rotating rod and the connecting rod are linked to form a downward lever assembly, which disengages the fork rod from the first fixed block. On the other hand, with the second fixed block as the fulcrum, the downward force is converted into the precise downward sliding force of the closing plate in the limiting slide rail, thereby firmly sealing the roller inlet and achieving the labor-saving effect of closing with one pull, effectively ensuring the internal stability and safety of the equipment during operation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of a cotton collecting machine with a slag removal device proposed in this utility model; Figure 2 This is a schematic diagram of the cleaning brush of a cotton collecting machine with a slag removal device proposed in this utility model. Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the closed plate of a cotton collecting machine with a slag removal device proposed in this utility model; Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0015] Legend: 1. Rack; 2. Cotton collecting mechanism; 21. Motor 1; 22. Rotating shaft; 23. Shifting ring; 24. Roller; 25. Cleaning bar; 3. Slag removal mechanism; 31. Base plate; 32. Main plate; 33. Drive assembly; 331. Motor II; 332. Ring wheel; 333. Protruding post; 34. I-beam; 35. Slider; 36. Cleaning brush; 4. Closing mechanism; 41. Limiting slide rail; 42. Closing plate; 43. Pull rod; 44. Rotating rod; 45. Connecting rod; 46. Fork rod; 47. Fixing block one; 48. Fixing block two. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0017] A cotton collecting machine with a slag removal device, as shown in the reference. Figures 1 to 3 The machine includes a frame 1, a cotton collecting mechanism 2 installed on the outside of the frame 1, which is the core component of cotton processing and enables efficient collection and sorting of cotton. A slag cleaning mechanism 3 is installed at the front end of the frame 1 to clean impurities on the surface of the drum and ensure the quality of cotton collection. A closing mechanism 4 is installed on the outside of the frame 1 to control the opening and closing of the inlet end. Specifically, frame 1 provides rigid support and motion reference for all structures of the machine, ensuring no shaking during operation. The outer cotton collection mechanism 2 realizes efficient collection and sorting of cotton. The front cleaning mechanism 3 cleans the impurities attached to the surface of the drum, ensuring the purity of the collected cotton from the source. The outer closing mechanism 4 controls the opening and closing of the inlet end to maintain a stable internal working environment.

[0018] The slag cleaning mechanism 3 includes a base plate 31, which provides a stable installation reference for the slag cleaning components and reduces operating vibration. A main plate 32 is fixedly connected to the top of the base plate 31, which provides a guiding foundation for the slag cleaning action. A slider 35 is slidably connected to the outside of the main plate 32. A cleaning brush 36 is fixedly connected to the rear end of the slider 35. The slider 35 drives the cleaning brush 36 to move synchronously to ensure a comprehensive slag cleaning range. An I-shaped plate 34 is slidably connected to the outside of the slider 35. The I-shaped plate 34 and the slider 35 work together to achieve compound motion and improve the slag cleaning effect. Specifically, the base plate 31 firmly supports the slag cleaning components and can also buffer the vibration during operation. The main plate 32 provides precise guidance based on the elliptical groove. The cleaning brush 36 at the rear end of the outer slider 35 can move synchronously with the slider 35. The I-shaped plate 34 drives the slider 35 to achieve compound sliding, allowing the cleaning brush 36 to cover the entire cylinder area, efficiently sweep away residual impurities on the surface, and improve the thoroughness of slag cleaning. A drive assembly 33 is installed on the outer side of the I-shaped plate 34. The drive assembly 33 provides continuous power for the slag cleaning action. The drive assembly 33 includes a second motor 331, which provides stable rotational power. The second motor 331 is installed at the front end of the I-shaped plate 34 to ensure direct power transmission. A ring wheel 332 is fixedly connected to the drive end of the second motor 331. The ring wheel 332 converts the rotational power into reciprocating power. Multiple protrusions 333 are fixedly connected to the front end of the main plate 32. The protrusions 333 cooperate with the ring wheel 332 to achieve trajectory guidance. The multiple protrusions 333 and the ring wheel 332 are meshed to ensure accurate and smooth power transmission. Specifically, the drive assembly 33 on the outer side of the I-shaped plate 34 is the core of the slag cleaning power, which can output continuous driving force. The motor 331 provides stable rotational power. The drive end ring wheel 332 is precisely engaged with the protrusion 333 of the main board 32. Guided by the protrusion 333, the rotational power is converted into reciprocating power, which drives the I-shaped plate 34 to move. The power transmission is smooth and provides a reliable guarantee for the efficient slag cleaning of the cleaning brush 36. The cotton collecting mechanism 2 includes two motors 21, which are symmetrically distributed to provide balanced driving force. The inner sides of the two motors 21 are installed on the outer side of the frame 1 to ensure stable installation. The drive ends of the two motors 21 are fixedly connected to a rotating shaft 22. The outer side of the rotating shaft 22 is fixedly connected to a shifting ring 23. The outer side of the shifting ring 23 is slidably connected to a roller 24. The rotating shaft 22 transmits the motor power to the roller 24. The shifting ring 23 drives the roller 24 to achieve compound motion, thereby improving the cotton collecting efficiency. The roller 24 is the core working component for cotton collecting. A sweeping rod 25 is installed at the rear end of the frame 1. The sweeping rod 25 collects cotton fluff and prevents the fluff from scattering. Specifically, the cotton collecting mechanism 2 uses two symmetrically distributed motors 21 as power sources to output balanced driving force to avoid uneven load. The motors 21 drive the rotating shaft 22 to rotate, which drives the shifting ring 23 to make the roller 24 achieve a compound motion of rotation and axial movement, making the cotton combing more uniform and greatly improving the cotton collecting efficiency. After the core roller 24 completes the cotton collecting, the cleaning rod 25 at the rear end of the frame 1 can collect the scattered fluff in time to prevent it from tangling with the equipment. The inner side of the main board 32 is provided with a closed elliptical annular groove, which provides a movement trajectory for the ring roller 332. The rear end of the ring roller 332 is slidably connected to the inner side of the elliptical annular groove of the main board 32 to ensure the precise movement of the ring roller 332. The drive end of the second motor 331 is rotatably connected to the inside of the I-shaped plate 34 to ensure that the drive end of the motor rotates flexibly. The rear end of the cleaning brush 36 contacts the outer side of the roller 24 to ensure thorough cleaning without dead corners. Specifically, the cotton collecting mechanism 2 uses two symmetrical motors 21 to output balanced power, driving the rotating shaft 22 to drive the shifting ring 23, so that the roller 24 can achieve a combined rotation and axial motion, efficiently combing the cotton and improving the cotton collecting efficiency. The cleaning rod 25 at the rear end of the frame 1 promptly collects the scattered lint and prevents tangling. The elliptical annular groove on the inner side of the main board 32 guides the ring column wheel 332 to slide along a regular trajectory. With the flexible rotation of the drive end of the second motor 331, the cleaning brush 36 closely fits the roller 24, sweeping away surface and crevices of impurities, and cleaning dregs thoroughly without dead corners.

[0019] Reference Figure 1 , Figure 4 and Figure 5The closing mechanism 4 includes a limiting slide rail 41, and a closing plate 42 is slidably connected to the inner side of the limiting slide rail 41. The limiting slide rail 41 provides sliding guidance for the closing plate 42 to ensure accurate closing. The limiting slide rail 41 is installed on the outer side of the frame 1 to achieve stable installation. The closing plate 42 controls the opening and closing of the inlet end of the roller 24 to maintain the stability of the internal environment. Two fixing blocks 47 are fixedly connected to the outer side of the frame 1. A connecting rod 45 is rotatably connected to the inner side of the two fixing blocks 47. The fixing blocks 47 provide rotational support for the connecting rod 45. Specifically, the limit slide rail 41 can guide the closing plate 42 to slide smoothly along the fixed path, prevent deviation, and allow it to accurately control the opening and closing of the inlet end of the roller 24, maintain the stability of the internal working environment. The two fixed blocks 47 on the outside of the frame 1 provide a stable rotation fulcrum for the connecting rod 45, so that the connecting rod 45 does not wobble when it is subjected to force and rotation, ensuring that the subsequent control force can be smoothly transmitted, and helping the closing mechanism 4 to operate efficiently. A pull rod 43 is fixedly connected to the top of the connecting rod 45, providing a convenient control point for the operator. A rotating rod 44 is fixedly connected to the outside of the connecting rod 45, and a fork 46 is rotatably connected to the outside of the rotating rod 44. The fork 46 fixes the position of the closing plate 42 through a locking action. A second fixing block 48 is rotatably connected to the outside of the fork 46, connecting the fork 46 and the closing plate 42 to achieve power transmission. The outside of the closing plate 42 is fixedly connected to the outside of the second fixing block 48 to ensure that the closing plate 42 and the second fixing block 48 move synchronously. The outside of the closing plate 42 contacts the outside of the inlet end of the roller 24 to ensure a sealing effect. The inside of the fork 46 contacts the outside of the first fixing block 47, and the closing plate 42 is positioned through locking. The fork 46 is shaped like a harpoon, and the harpoon-shaped structure improves locking stability and ease of operation. Specifically, the pull rod 43 at the top of the connecting rod 45 allows the operator to easily exert force and control the closing mechanism 4. The connecting rod 45 transmits force to the outer rotating rod 44, which drives the harpoon-shaped fork 46 to rotate flexibly. Its special shape can securely engage the fixing block 1 47, achieving reliable positioning of the closing plate 42. It is also exceptionally smooth when disengaging. The fork 46 drives the closing plate 42 to move synchronously through the fixing block 2 48. With the guidance of the limit slide rail 41, the closing plate 42 is precisely fitted to the inlet end of the roller 24, ensuring the sealing effect and maintaining a stable internal working environment.

[0020] The implementation principle of this application embodiment is as follows: The device uses the frame 1 as the overall frame, and the cotton collection mechanism 2 drives the cotton collection process. The motor 21 in the cotton collection mechanism 2 drives the displacement ring 23 to rotate. The rotation of the displacement ring 23 drives the roller 24 to rotate so as to process the cotton. The cleaning rod 25 installed at the rear end of the frame 1 collects the cotton fluff. The front end of the frame 1 cleans the roller 24 through the installed slag cleaning mechanism 3. A closing mechanism 4 is provided at the inlet end of the roller 24 to close the inlet end, so that the internal processing can operate stably during operation.

[0021] With the base plate 31 as the base, the main plate 32 mounted at the top as the main body, and the drive assembly 33 as the drive part, the motor 331 drives the annular roller 332 to rotate. The annular roller 332 meshes with the protrusion 333. Since the protrusion 333 is fixed to the front end of the main plate 32, the rotation of the annular roller 332 will cause it to slide in the closed elliptical annular groove of the main plate 32 with the help of the rod at the rear end. At this time, the sliding of the annular roller 332 will cause the I-shaped plate 34 to move together and slide up and down inside the slider 35, driving the cleaning brush 36 at the rear end of the slider 35 to brush and clean the surface of the roller 24.

[0022] The user pulls the lever 43, which causes the rotating rod 44 to rotate inside the fork 46. At this time, the lever 43 also causes the connecting rod 45 to rotate inside the first fixed block 47. After the lever 43 is pulled, the entire structure consisting of the lever 43, the rotating rod 44, and the connecting rod 45 rotates downward. Due to the distance, the fork 46 moves downward and no longer frames the first fixed block 47. The bottom end of the fork 46 rotates slightly inside the second fixed block 48. The closing plate 42 slides down through the connection of the second fixed block 48. With the help of the limiting slide rail 41, the closing plate 42 closes the inlet end of the roller 24.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A cotton collecting machine with a slag removal device, comprising a frame (1), characterized in that: A cotton collecting mechanism (2) is installed on the outside of the frame (1), a slag cleaning mechanism (3) is installed at the front end of the frame (1), and a closing mechanism (4) is installed on the outside of the frame (1). The slag cleaning mechanism (3) includes a base plate (31), a main plate (32) is fixedly connected to the top of the base plate (31), a slider (35) is slidably connected to the outside of the main plate (32), a cleaning brush (36) is fixedly connected to the rear end of the slider (35), an I-shaped plate (34) is slidably connected to the outside of the slider (35), and a drive assembly (33) is installed on the outside of the I-shaped plate (34).

2. A cotton collecting machine with a slag removal device according to claim 1, characterized in that: The closing mechanism (4) includes a limiting slide rail (41), which is installed on the outside of the frame (1). A closing plate (42) is slidably connected to the inside of the limiting slide rail (41). Two fixing blocks (47) are fixedly connected to the outside of the frame (1). A connecting rod (45) is rotatably connected to the inside of the two fixing blocks (47). A pull rod (43) is fixedly connected to the top of the connecting rod (45). A rotating rod (44) is fixedly connected to the outside of the connecting rod (45). A fork rod (46) is rotatably connected to the outside of the rotating rod (44). A fixing block (48) is rotatably connected to the outside of the fork rod (46).

3. A cotton collecting machine with a slag removal device according to claim 2, characterized in that: The drive assembly (33) includes a second motor (331), which is mounted on the front end of the I-shaped plate (34). The drive end of the second motor (331) is fixedly connected to a ring wheel (332), and the front end of the main plate (32) is fixedly connected to a plurality of protrusions (333). The plurality of protrusions (333) are meshed with the ring wheel (332).

4. A cotton collecting machine with a slag removal device according to claim 3, characterized in that: The cotton collecting mechanism (2) includes two motors (21), the inner sides of the two motors (21) are installed on the outer side of the frame (1), the driving ends of the two motors (21) are fixedly connected to a rotating shaft (22), the outer side of the rotating shaft (22) is fixedly connected to a shifting ring (23), the outer side of the shifting ring (23) is slidably connected to a roller (24), and a cleaning rod (25) is installed at the rear end of the frame (1).

5. A cotton collecting machine with a slag removal device according to claim 3, characterized in that: The inner side of the main board (32) is provided with a closed elliptical annular groove, and the rear end of the ring wheel (332) is slidably connected to the inner side of the elliptical annular groove of the main board (32).

6. A cotton collecting machine with a slag removal device according to claim 4, characterized in that: The drive end of the second motor (331) is rotatably connected inside the I-shaped plate (34), and the rear end of the cleaning brush (36) is in contact with the outer side of the roller (24).

7. A cotton collecting machine with a slag removal device according to claim 6, characterized in that: The outer side of the closing plate (42) is fixedly connected to the outer side of the fixing block two (48), and the outer side of the closing plate (42) is in contact with the outer side of the inlet end of the roller (24).

8. A cotton collecting machine with a slag removal device according to claim 2, characterized in that: The inner side of the fork (46) is in contact with the outer side of the fixing block (47), and the fork (46) is shaped like a harpoon.

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