Metal impurity removing device for down material processing

Abstract

The utility model belongs to down processing technical field discloses a metal impurity removal device for down material processing, including treatment room, apron and magnet bar, its characterized in be handled that the treatment room sets up on support, sets up the stand on the top of treatment room, sets up the top board on the top of stand and sets up the push structure on the top board, the apron sets up on push structure and sets up the drive structure on the apron, the magnet bar swing sets up on drive structure. The utility model drives the rotation of drive shaft and the drive gear on drive shaft through drive motor, and drive gear drives the rotation of driven gear meshed connection with it, makes driven gear can rotate between fixed gear ring and drive gear, and driven gear drives magnet bar to rotate in treatment room, and it is convenient for magnet bar to scatter down material in treatment room, and the metal impurity mixed in down material is adsorbed, and the metal removal treatment of down material is carried out.

Description

Technical Field

[0001] This utility model relates to the field of down processing technology, specifically a device for removing metal impurities in down material processing. Background Technology

[0002] Down is found on the abdomen of geese and ducks and is a type of downy feather. Down is an animal protein fiber with better insulation properties than silk, cotton, and other insulating materials. Due to its excellent insulation and harmlessness, it is suitable as filling material for clothing, used in winter clothing. However, down is prone to contamination with metal impurities such as scrap iron during collection and transportation. To improve the processing quality of down, metal removal treatment is necessary.

[0003] For example, the patent application number 202022568471.6 discloses a highly efficient down processing device for removing impurities. It solves the problem that it is inconvenient to manually clean the down adhering to the tube. However, it has the disadvantages of easy loss of down during the impurity removal process, resulting in waste of down, inconvenience in fully dispersing the down that has gathered together, and poor down impurity removal effect.

[0004] Based on this, the applicant proposes a device for removing metal impurities in down material processing. Utility Model Content

[0005] The purpose of this invention is to address the problems of existing down metal impurity removal devices, such as easy loss of down during the removal process leading to waste, inconvenience in fully dispersing clumps of down, and poor down impurity removal effect. The invention provides a metal impurity removal device for down material processing that has a reasonable structural design, minimizes down loss and waste, can fully disperse clumps of down, and has a good down impurity removal effect.

[0006] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0007] A device for removing metal impurities in down material processing includes a processing chamber, a cover plate, and a magnetic rod. The processing chamber is mounted on a support, with a column at the top and a top plate at the top of the column. A pushing structure is mounted on the top plate. The cover plate is mounted on the pushing structure and has a driving structure. The magnetic rod is movably mounted on the driving structure. The device transports the down material to be removed into the processing chamber. The pushing structure vertically pushes the cover plate, sealing it from the top of the processing chamber. This prevents the down material from flowing out from the top of the processing chamber during the removal process, reducing waste. The driving structure rotates the magnetic rod within the processing chamber, causing it to agitate the down material, both breaking it up and adsorbing metal impurities mixed in with it, thereby improving the removal efficiency and effect.

[0008] Preferably, the bottom of the processing chamber is provided with a discharge pipe, and a sealing cover is movably installed on the discharge pipe. The sealing cover is connected to the discharge pipe support by threads, which facilitates the installation or removal of the sealing cover on the discharge pipe. During the impurity removal process of the down material, the sealing cover seals the discharge pipe to prevent down from flowing out of the discharge pipe, thus reducing the waste of down material. After the down impurity removal is completed, the sealing cover on the discharge pipe is opened to discharge the impurity removed down material from the discharge pipe, which facilitates subsequent processing of the down and can improve the impurity removal efficiency.

[0009] Preferably, the pushing structure includes a hydraulic cylinder, which is mounted on the top plate. A piston rod is mounted on the hydraulic cylinder, and a connecting rod is mounted on the piston rod, connecting the piston rod to the cover plate. After the down that needs to be cleaned is poured into the processing chamber, the hydraulic cylinder and piston rod push the cover plate downward, so that the cover plate seals the processing chamber from the top, which can prevent the down material from flowing out from the top of the processing chamber during the cleanup process and reduce the waste of down during the cleanup process.

[0010] Preferably, the driving structure includes a drive motor, a drive gear, and a driven gear. A fixed gear ring is provided at the bottom of the cover plate. The drive motor is mounted on the cover plate, and a drive shaft is mounted on the drive motor, extending into the fixed gear ring. The drive gear is mounted on the drive shaft, and the driven gear is positioned between the fixed gear ring and the drive gear. A magnetic rod is movably mounted on the driven gear. The drive motor drives the drive shaft and the drive gear on the drive shaft to rotate. The drive gear drives the driven gear meshing with it to rotate, allowing the driven gear to rotate between the fixed gear ring and the drive gear. The driven gear drives the magnetic rod to rotate within the processing chamber, facilitating the magnetic rod to disperse the down material within the processing chamber and adsorb the down material mixed in. The down material is treated to remove metal impurities. Meanwhile, the cover plate moves vertically under the action of a hydraulic cylinder, causing the fixed gear ring, drive motor, and driven gear to rise or fall. This allows for adjusting the height of the magnetic rod while preventing down from flowing out from the top of the treatment chamber. The magnetic rod can then move down at different heights within the chamber, effectively adsorbing metal impurities mixed in with the down, thus improving the efficiency and effectiveness of the removal process. The magnetic rod is connected to the driven gear via a threaded connection, facilitating its installation and removal. This allows for the selection of magnetic rods with different magnetic forces depending on the metal material being treated, and also facilitates quick removal of the magnetic rod to clean the adsorbed metal impurities, enabling its reuse.

[0011] Preferably, a sealing layer is provided on the outer wall of the fixed toothed ring. The cover plate moves downward under the action of the hydraulic cylinder, pushing the fixed toothed ring into the processing chamber. The outer wall of the fixed toothed ring contacts the inner wall of the processing chamber, sealing the processing chamber. The sealing layer on the outer wall of the fixed toothed ring further improves the sealing performance between the processing chamber and the fixed toothed ring, preventing down from flowing out of the gap between the processing chamber and the fixed toothed ring during the impurity removal process. On the other hand, during the down impurity removal process, the cover plate moves vertically under the action of the hydraulic cylinder, and the fixed toothed ring moves up and down with the cover plate, causing the sealing layer to move up and down. This ensures that the processing chamber is always sealed during the adjustment of the magnetic rod height, reducing down waste.

[0012] Preferably, a stirring rod is provided at the bottom end of the drive shaft. The drive motor drives the drive shaft and the drive gear on the drive shaft to rotate. The drive gear drives the driven gear and the magnetic rod on the driven gear to rotate, agitating the down material in the processing chamber. The drive shaft drives the stirring rod to rotate, so that the stirring rod can agitate the down material in the processing chamber, and fully agitate the down material in the processing chamber, so that the down material can be quickly separated from its adsorbed metal impurities. The magnetic rod quickly adsorbs the metal impurities separated from the down, thereby improving the impurity removal efficiency and effect of the down.

[0013] Beneficial effects:

[0014] 1. The drive motor drives the drive shaft and the drive gear on the drive shaft to rotate. The drive gear drives the driven gear that meshes with it to rotate, so that the driven gear can rotate between the fixed gear ring and the drive gear. The driven gear drives the magnetic rod to rotate in the processing chamber, which makes it easier for the magnetic rod to disperse the down material in the processing chamber and adsorb the metal impurities mixed in the down material, thus performing metal impurity removal treatment on the down material.

[0015] 2. The cover plate moves downward under the action of the hydraulic cylinder, pushing the fixed toothed ring into the processing chamber. The outer wall of the fixed toothed ring contacts the inner wall of the processing chamber, sealing the processing chamber. The sealing layer on the outer wall of the fixed toothed ring further improves the sealing between the processing chamber and the fixed toothed ring, preventing down from flowing out from the gap between the processing chamber and the fixed toothed ring during the impurity removal process. On the other hand, during the down impurity removal process, the cover plate moves vertically under the action of the hydraulic cylinder, and the fixed toothed ring moves up and down with the cover plate, driving the sealing layer to remain sealed throughout the process of adjusting the height of the magnetic rod, reducing down waste.

[0016] 3. The drive gear drives the driven gear and the magnetic rod on the driven gear to rotate, agitating the down material in the processing chamber. The drive shaft drives the stirring rod to rotate, so that the stirring rod can agitate the down material in the processing chamber, and perform thorough agitation treatment on the down material in the processing chamber, so that the down material can be quickly separated from the metal impurities it has adsorbed. The magnetic rod quickly adsorbs the metal impurities separated from the down, thereby improving the impurity removal efficiency and effect of the down. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a partial structural schematic diagram of the present invention, illustrating the connection structure between the driving gear and the driven gear.

[0019] Figure 3 This is a partial structural diagram of the present invention, illustrating the connection structure between the drive shaft and the stirring rod.

[0020] Figure 4 This is a schematic diagram of another embodiment of the present invention.

[0021] Figure 5 This is a utility model Figure 4 A partial structural diagram illustrating the connection structure between the fixed gear ring and the inner cavity.

[0022] In the diagram: 1. Processing chamber, 2. Top plate, 3. Cover plate, 4. Magnetic rod, 5. Support, 6. Column, 7. Discharge pipe, 8. Sealing cover, 9. Hydraulic cylinder, 10. Piston rod, 11. Connecting rod, 12. Fixed gear ring, 13. Sealing layer, 14. Drive motor, 15. Drive gear, 16. Driven gear, 17. Drive shaft, 18. Stirring rod, 19. Blower, 20. Air duct, 21. Inner cavity, 22. Exhaust pipe. Detailed Implementation

[0023] The present invention will now be described in more detail with reference to the accompanying drawings.

[0024] Example 1:

[0025] As attached Figure 1-3 As shown: A metal impurity removal device for down material processing includes a processing chamber 1, a cover plate 3 and a magnetic rod 4. The processing chamber 1 is mounted on a support 5. A column 6 is mounted on the top of the processing chamber 1. A top plate 2 is mounted on the top of the column 6 and a pushing structure is mounted on the top plate 2. The cover plate 3 is mounted on the pushing structure and a driving structure is mounted on the cover plate 3. The magnetic rod 4 is movably mounted on the driving structure.

[0026] The bottom of the processing chamber 1 is provided with a discharge pipe 7, and a sealing cover 8 is movably installed on the discharge pipe 7.

[0027] The pushing structure includes a hydraulic cylinder 9, which is mounted on the top plate 2. A piston rod 10 is mounted on the hydraulic cylinder 9, and a connecting rod 11 is mounted on the piston rod 10, connecting the piston rod 10 to the cover plate 3.

[0028] The drive structure includes a drive motor 14, a drive gear 15, and a driven gear 16. A fixed gear ring 12 is provided at the bottom of the cover plate 3. The drive motor 14 is mounted on the cover plate 3. A drive shaft 17 is mounted on the drive motor 14 and extends into the fixed gear ring 12. The drive gear 15 is mounted on the drive shaft 17. The driven gear 16 is located between the fixed gear ring 12 and the drive gear 15. A magnetic rod 4 is movably mounted on the driven gear 16. A sealing layer 13 is provided on the outer wall of the fixed gear ring 12. A stirring rod 18 is provided at the bottom end of the drive shaft 17.

[0029] Example 2:

[0030] Further explanation is provided based on Example 1, as shown in the appendix. Figure 4-5 As shown: A metal impurity removal device for down material processing includes a blower 19 mounted on a top plate 2, an air supply pipe 20 mounted on the blower 19, an inner cavity 21 within a fixed gear ring 12 connected to the air supply pipe 20, and an exhaust pipe 22 connected to the inner cavity 21 at the bottom of the fixed gear ring 12. The blower 19 blows airflow into the inner cavity 21 through the air supply pipe 20, and the airflow is discharged to the bottom of the processing chamber 1 through the exhaust pipe 22, blowing up the down at the bottom of the processing chamber 1. The magnetic rod 4 rotates under the action of the drive structure, which can agitate the down and adsorb metal impurities in the down at different locations, thereby improving the impurity removal efficiency and effect of the down. After the down material is impurity removed, the sealing cover 8 on the discharge pipe 7 is opened, and the airflow discharged from the exhaust pipe 22 carries the down and is discharged from the discharge pipe 7, which facilitates the subsequent processing of the impurity removed down, thereby improving the discharge efficiency of the down.

[0031] Working principle: The top of the magnetic rod 4 is mounted on the driven gear 16. The sealing cover 8 on the discharge pipe 7 is closed, and the down material requiring impurity removal is conveyed into the processing chamber 1. The hydraulic cylinder 9 is activated, and the cover plate 3 moves downwards under the action of the hydraulic cylinder 9, pushing the fixed gear ring 12 into the processing chamber 1. The outer wall of the fixed gear ring 12 contacts the inner wall of the processing chamber 1, sealing the processing chamber 1 through the sealing layer 13 on the outer wall of the fixed gear ring 12. The drive motor 14 is activated, driving the drive shaft 17 and the drive gear 15 on the drive shaft 17 to rotate. The drive gear 15 drives the driven gear meshing with it. Rotation of gear 16 allows driven gear 16 to rotate between fixed gear ring 12 and drive gear 15. Driven gear 16 drives magnetic rod 4 to rotate in processing chamber 1, which facilitates magnetic rod 4 to disperse down material in processing chamber 1 and adsorb metal impurities mixed in down material, thus performing metal removal treatment on down material. Drive shaft 17 drives stirring rod 18 to rotate, so that stirring rod 18 can agitate down material in processing chamber 1, and perform thorough agitation treatment on down material in processing chamber 1. After the down material is removed from impurities, the sealing cover 8 on discharge pipe 7 is opened to discharge the removed down material from discharge pipe 7.

[0032] 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 and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A device for removing metal impurities in down material processing, comprising a processing chamber, a cover plate, and a magnetic rod, characterized in that, The processing chamber is mounted on a support frame, a column is mounted on the top of the processing chamber, a top plate is mounted on the top of the column, and a pushing structure is mounted on the top plate. The cover plate is mounted on the pushing structure, and a driving structure is mounted on the cover plate. The magnetic rod is movably mounted on the driving structure.

2. The metal impurity removal device for down material processing according to claim 1, characterized in that: The bottom of the processing chamber is equipped with a discharge pipe, and a sealing cover is movably installed on the discharge pipe.

3. The metal impurity removal device for down material processing according to claim 1, characterized in that: The pushing structure includes a hydraulic cylinder, which is mounted on the top plate. A piston rod is mounted on the hydraulic cylinder, and a connecting rod is mounted on the piston rod to connect the piston rod to the cover plate.

4. The metal impurity removal device for down material processing according to claim 1, characterized in that: The drive structure includes a drive motor, a drive gear, and a driven gear. A fixed gear ring is provided at the bottom of the cover plate. The drive motor is mounted on the cover plate. A drive shaft is provided on the drive motor and extends into the fixed gear ring. The drive gear is mounted on the drive shaft. The driven gear is located between the fixed gear ring and the drive gear. A magnetic rod is movably mounted on the driven gear.

5. The metal impurity removal device for down material processing according to claim 4, characterized in that: A sealing layer is provided on the outer wall of the fixed gear ring.

6. The metal impurity removal device for down material processing according to claim 4, characterized in that: A stirring rod is provided at the bottom end of the drive shaft.

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