Y-shaped metal weight automatic removing device
The Y-shaped metal removal device uses gravity and magnetism to automatically separate metal debris from fiber materials, addressing the issue of equipment damage and fire hazards in the textile industry by ensuring safe and continuous production.
Patent Information
- Application Number
- CN202422341103.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-25
AI Technical Summary
In the cleanup process of the textile industry, metal fragments and other heavy objects enter the rear-level equipment with spinning raw materials, resulting in equipment damage and fire accidents, affecting production safety.
An automatic removal device for the Y-shaped metal weight is designed, and the principle of weight weight and magnet adsorption is used to automatically separate metal impurities through the Y-shaped structure of heavy objects and the metal suction plate to prevent heavy objects from entering the rear-level equipment.
Effectively separate metal impurities and fibers, eliminate equipment damage and fire accidents, and ensure the safe and smooth production.
Smart Images
Figure CN223103152U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cotton textile production, in particular to a Y-shaped automatic metal heavy object removing device. Background Art
[0002] At present, in the opening process of the textile industry, the main task of the equipment in the opening process is to fully loosen the spinning raw materials, remove heavier foreign matters such as impurities and short fibers in the raw materials, so as to protect the equipment from damage and meet the quality requirements of the next process. The bale opener and the bale cleaner in the opening process are connected by a closed pipeline, and the raw materials are transported under the suction of the fan for the production use of the subsequent equipment. During the production process, metal fragments, stones and parts falling off after the equipment operation failure in the raw materials will enter the subsequent equipment together with the raw materials through the cotton conveying pipeline, resulting in serious damage to the subsequent equipment, causing equipment accidents and fire accidents, and being unfavorable to the safe production of the enterprise. Summary of the Invention
[0003] In order to overcome the deficiencies of the prior art, the invention purpose of the utility model is to provide a Y-shaped automatic metal heavy object removing device to remove metal impurities in the raw materials, prevent serious damage to the equipment, reduce equipment accidents and fire accidents, and ensure the smooth progress of safe production.
[0004] To achieve the above invention purpose, the utility model includes a heavy object box body, the heavy object box body is of a Y-shaped structure, the material outlet pipeline interface in the upper left corner of the heavy object box body is connected with the cotton conveying suction fan of the next process, the material inlet pipeline interface in the upper right corner of the heavy object box body is connected with the cotton feeding fan of the previous process, and a sundry recovery box is arranged at the lower part of the heavy object box body;
[0005] Between the material outlet pipeline interface and the material inlet pipeline interface is the arc top plate of the box body of the heavy object box body, and the outer circle surface height of the arc top plate of the box body is lower than the bottom connection line height of the material outlet pipeline interface and the material inlet pipeline interface;
[0006] A metal suction plate is arranged below one side of the material outlet pipeline interface, and upper and lower magnets are fixedly arranged in parallel on the metal suction plate;
[0007] The fiber raw materials with metal sundries enter the heavy object box body through the material inlet pipeline interface, the metal sundries fall into the sundry recovery box, and the fibers after sundry separation enter the next process through the material outlet pipeline interface.
[0008] Further, the tangent line of the outer circle surface of the arc top plate of the box body coincides with the horizontal center line of the upper magnet of the metal suction plate, the lower magnet at the lower end is arranged in parallel with the upper magnet, and the metal suction plate provided with the upper and lower magnets is fixedly connected with the side surface of the heavy object box body through the magnet suction plate fixing holes.
[0009] Further, the metal suction plate is hinged with the material outlet pipeline interface through a hinge.
[0010] Further, a sealing plug board is provided at the upper end of the sundry recycling box, an observation window is provided on the front of the sundry recycling box, and a discharge plug board is provided at the bottom of the sundry recycling box.
[0011] Further, the discharge pipe interface and the feed pipe interface are cylindrical hollow boxes; the discharge pipe interface and the feed pipe interface have the same diameter as the respective cotton conveying pipes they are docked with, and the inner walls of the discharge pipe interface, the feed pipe interface, and the heavy object box are smooth and free of burrs.
[0012] Further, a collection trolley is also provided at the bottom of the heavy object box.
[0013] Compared with the prior art, the utility model utilizes the principle of the object's own weight, so that the heavy metal moving along the pipe wall automatically settles into the sundry recycling box of the heavy object box when passing through the Y-shaped metal heavy object automatic discharge device to realize separation from the fiber. The metal sundries that have not fallen into the sundry recycling box will be guided by the airflow of the arc top plate cutting line and hit the metal suction plate, and are attracted by the magnet on the metal suction plate to prevent them from flowing to the subsequent equipment. When the sundries in the sundry recycling box are piled up, insert the sealing plug board to divide the heavy object box into upper and lower parts to ensure that the pressure of the upper pipeline remains unchanged. The lower part can be opened without stopping the machine to open the discharge plug board, remove the fallen objects in the heavy object box, and fall into the collection trolley for centralized transportation and treatment. The observation window is convenient for the operator to observe and monitor the height position of the fallen objects piled up in the sundry recycling box to avoid problems not being discovered in time when the fallen object box is full. The utility model does not require external power, relies on the parabolic law of object movement, automatically discharges metal sundries, stones, cotton knot heavy objects and large cotton lumps that are not thoroughly loosened, realizes the effective separation of metal heavy objects and fiber raw materials, greatly improves the product quality, and completely eliminates the occurrence of equipment accidents and fire hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic structural diagram of the utility model.
[0015] Figure 2 is Figure 1 the right view of
[0016] Figure 3 is Figure 1 the schematic diagram of the sealing plug board structure of
[0017] Figure 4 is Figure 1 the schematic diagram of the metal suction plate structure of
[0018] In the figure: 1. Outlet pipe interface; 2. Hinge; 3. Upper magnet; 4. Observation window; 5. Arc top plate of the box body; 6. Heavy object box body; 7. Inlet pipe interface; 8. Fixed hole for the magnet suction plate; 9. Sealing plug board; 10. Discharge plug board; 11. Metal suction plate; 12. Lower magnet; 13. Collection trolley; 14. Sundry recycling box. Detailed implementation mode
[0019] As Figure 1 , Figure 2 , Figure 3 , Figure 4 shown, the utility model mainly comprises a heavy object box body 6, the heavy object box body 6 is of a Y-shaped structure, the outlet pipe interface 1 at the upper left corner of the heavy object box body 6 is connected with the cotton conveying exhauster of the next process, the inlet pipe interface 7 at the upper right corner of the heavy object box body 6 is connected with the air blower of the cotton grabbing machine of the previous process, and a sundry recycling box 14 is arranged at the lower part of the heavy object box body 6; the outlet pipe interface 1, the inlet pipe interface 7 and the sundry recycling box 14 form a Y-shaped automatic metal heavy object removing device.
[0020] Between the outlet pipe interface 1 and the inlet pipe interface 7 is the arc top plate 5 of the box body of the heavy object box body 6, the arc top plate 5 of the box body is the top surface of the heavy object box body 6, and the height of the outer circular surface of the arc top plate 5 of the box body is lower than the height of the bottom connection line of the outlet pipe interface 1 and the inlet pipe interface 7.
[0021] Below one side of the outlet pipe interface 1 is provided with a metal suction plate 11, and parallelly fixed upper magnet 3 and lower magnet 12 are arranged on the metal suction plate 11.
[0022] The fiber raw material with metal sundries enters the heavy object box body 6 through the inlet pipe interface 7 under the suction of the cotton conveying exhauster of the next process, the metal sundries fall into the sundry recycling box 14, and the fiber separated from the sundries enters the next process through the outlet pipe interface 1, realizing the automatic separation of the metal sundries and the raw material fiber.
[0023] Preferably, the tangent line of the outer circular surface of the arc top plate 5 of the box body coincides with the horizontal center line of the upper magnet 3 of the metal suction plate 11,
[0024] so as to better limit the fine metal wrapped in the raw material when passing through the top of the heavy object box body 6 by the arc top plate 5, change the original straight running line and dive forward and downward, and be adsorbed on the part of the metal suction plate 11; the lower magnet 12 at the lower end is arranged in parallel with the upper magnet 3 to effectively supplement the suction force of the upper magnet 3 and increase the suction force on the metal sundries. The metal suction plate 11 equipped with the upper magnet 3 and the lower magnet 12 is fixedly connected with the side surface of the heavy object box body 6 through the fixed hole 8 of the magnet suction plate. The upper magnet 3 and the lower magnet 12 are strip-shaped high-strength magnets.
[0025] Preferably, the metal suction plate 11 is hinged to the discharge pipe interface 1 via a hinge 2. The hinge mechanism facilitates the later maintenance of the metal suction plate 11, replacing the ineffective magnets to maintain the suction force of the metal suction plate 11.
[0026] Preferably, a sealing plug plate 9 is provided at the upper end of the debris collection box 14. The sealing plug plate 9 is located at the mid-height of the heavy object box body 6. Inserting the sealing plug plate 9 divides the heavy object box body 6 into two parts: the upper cotton conveying pipe and the lower debris collection box below, ensuring that the normal production of the upper cotton conveying pipe is not affected when dealing with a full debris collection box. A viewing window 4 is provided on the front of the debris collection box 14. The viewing window 4 is made of transparent organic glass for observing the height position of the fallen objects inside the debris collection box 14, facilitating the operator to timely understand and control the production situation inside the debris collection box and handle emergencies in a timely manner. A discharge plug plate 10 is provided at the bottom of the debris collection box 14. The discharge plug plate 10 is the same size as the sealing plug plate 9 and can be flexibly inserted and pulled out. Opening the discharge plug plate 10 can timely remove the debris outside the debris collection box 14.
[0027] Preferably, the discharge pipe interface 1 and the feed pipe interface 7 are cylindrical hollow boxes; the discharge pipe interface 1 and the feed pipe interface 7 have the same diameter as the respective cotton conveying pipes they are docked with. The inner walls of the discharge pipe interface 1, the feed pipe interface 7, and the heavy object box body 6 are smooth and free of burrs, which is beneficial to the transportation of fibers in the pipeline without snagging and ensures the loosening effect.
[0028] Preferably, a collection trolley 13 is further provided at the bottom of the heavy object box body 6. Opening the discharge plug plate 10 at the bottom of the debris collection box 14 allows the debris to automatically fall into the collection trolley 13, facilitating the later centralized transfer and centralized treatment by the operator.
[0029] During production, under the suction action of the cotton conveying exhaust fan in the next process, the fiber raw materials with heavy objects and metals run along the lower inner wall of the cotton conveying pipe. After passing through the feed pipe interface 7, they lose the support of the pipe wall and automatically fall into the debris recovery box 14 of the heavy object box 6 due to the influence of gravity; the fine metals wrapped in the raw materials continue to run backwards, and when passing through the top of the heavy object box 6, they are restricted by the arc top plate 5, changing the original straight line to dive forward and downward, rushing to the metal suction plate 11, and the fine metals mixed in the raw materials are successively adsorbed by the lower magnet 12 and the upper magnet 3 on the metal suction plate 11. The separated fibers run upward under the suction action of the rear-stage fan into the discharge pipe interface 1, and enter the rear process cotton conveying pipe again. When the height of the debris dropped on the discharge plug plate 10 reaches the observation window position, the operator inserts the sealing plug plate 9 to divide the box body 6 into two independent spaces, the upper and lower spaces, and pulls out the discharge plug plate 10 to remove the heavy metal dropped in the box body 6. While removing the heavy metal, the wind pressure in the box body 6 above the sealing plug plate 9 does not change, ensuring that production is not interrupted. After removing the heavy metal, the discharge plug plate 10 is inserted, and the sealing plug plate 9 is pulled out to continue normal production.
[0030] The utility model utilizes the principle of automatic sedimentation of heavy objects and absorption of metal by magnets to achieve the purpose of automatic separation of heavy objects and metals.
Claims
1. An automatic Y-shaped metal weight removal device, characterized in that, It includes a heavy object box body (6). The heavy object box body (6) is of a Y-shaped structure. The material discharge pipe interface (1) at the upper left corner of the heavy object box body (6) is connected to the cotton conveying exhaust fan of the next process. The material inlet pipe interface (7) at the upper right corner of the heavy object box body (6) is connected to the cotton grabbing machine blower of the previous process. A sundry recovery box (14) is provided at the lower part of the heavy object box body (6). Between the material discharge pipe interface (1) and the material inlet pipe interface (7) is the arc-shaped top plate (5) of the box body of the heavy object box body (6). The height of the outer circular surface of the arc-shaped top plate (5) of the box body is lower than the height of the bottom connection line of the material discharge pipe interface (1) and the material inlet pipe interface (7). Below one side of the material discharge pipe interface (1), there is a metal suction plate (11). On the metal suction plate (11), there are an upper magnet (3) and a lower magnet (12) fixedly arranged in parallel. The fiber raw material with metal sundries enters the heavy object box body (6) through the material inlet pipe interface (7). The metal sundries fall into the sundry recovery box (14). The fibers separated from the sundries enter the next process through the material discharge pipe interface (1).
2. The automatic Y-shaped metal heavy object removing device according to claim 1, wherein The tangent line of the outer circular surface of the arc-shaped top plate (5) of the box body coincides with the horizontal center line of the upper magnet (3) of the metal suction plate (11). The lower magnet (12) at the lower end is arranged in parallel with the upper magnet (3). The metal suction plate (11) equipped with the upper magnet (3) and the lower magnet (12) is fixedly connected to the side surface of the heavy object box body (6) through the magnet suction plate fixing hole (8).
3. The automatic Y-shaped metal weight removal device according to claim 1, characterized in that, The metal suction plate (11) is hinged to the material discharge pipe interface (1) through a hinge (2).
4. The automatic Y-shaped metal weight removal device according to claim 1, characterized in that, At the upper end of the sundry recovery box (14), there is a sealing plug board (9). On the front surface of the sundry recovery box (14), there is an observation window (4). At the bottom of the sundry recovery box (14), there is a discharge plug board (10).
5. The automatic Y-shaped metal weight removing device according to claim 1, characterized in that, The material discharge pipe interface (1) and the material inlet pipe interface (7) are cylindrical hollow box bodies. The material discharge pipe interface (1) and the material inlet pipe interface (7) have the same diameter as the cotton conveying pipes respectively docked with them. The inner walls of the material discharge pipe interface (1), the material inlet pipe interface (7), and the heavy object box body (6) are smooth and free of burrs.
6. The automatic Y-shaped metal weight removal device according to claim 1, wherein, A collection trolley (13) is also provided at the bottom of the heavy object box body (6).