A device for removing impurities from absorbent cotton

Abstract

This utility model relates to the field of medical product manufacturing technology. It includes a base plate with a support plate fixedly connected to its outer wall. An adsorption mechanism, comprising a motor, is provided on the outer wall of the support plate. By incorporating this adsorption mechanism, the motor drives the connecting shaft to rotate, simultaneously rotating the pulley and the crown gear. The crown gear meshes with a gear, and the crown gear, in turn, drives the positioning rod to rotate, causing multiple magnetic blocks to rotate within the processing box. During the rotation of the crown gear, a second gear is driven to rotate, simultaneously rotating the brush cylinder within the processing box. This achieves the goal of adsorbing impurities through the magnetic blocks while the brush cylinder combs the degreased cotton, preventing impurities from becoming entangled in the degreased cotton during use and preventing the cotton from clumping, which could lead to incomplete removal of impurities and increased safety hazards during use.

Description

Technical Field

[0001] This utility model relates to the field of medical product manufacturing technology, and in particular to a device for removing impurities from degreased cotton. Background Technology

[0002] In the fields of medicine, hygiene, and beauty, absorbent cotton is a commonly used material, and its quality and purity directly affect its effectiveness and safety. Absorbent cotton is made from raw cotton through a series of processing steps such as degreasing, bleaching, and washing. In the process of processing raw cotton into absorbent cotton, some impurities will inevitably be mixed in.

[0003] During transportation and storage, absorbent cotton may become contaminated with inorganic impurities such as dust and sand. These impurities reduce the purity of the absorbent cotton, affecting its appearance and feel. Furthermore, during use, these impurities can become entangled in the absorbent cotton, and some of the cotton may clump together, making it impossible to completely remove the impurities and increasing safety hazards during use. To improve the impurity removal effect on absorbent cotton, we have proposed an absorbent cotton impurity removal device. Utility Model Content

[0004] The purpose of this invention is to provide a device for removing impurities from degreased cotton, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a device for removing impurities from degreased cotton, including a base plate, and a support plate is fixedly connected to the outer wall of the base plate;

[0007] The outer wall of the support plate is provided with an adsorption mechanism, which includes a motor. The output end of the motor is fixedly connected to a connecting shaft via a coupling. A pulley is fixedly connected to the bottom outer wall of the connecting shaft. A belt is driven through the inner wall of the pulley. A second pulley is driven through the outer wall of the belt away from the pulley. Both the outer walls of the pulley and the second pulley are fixedly connected with crown gears. The outer wall of the crown gear is rotatably connected to the outer wall of the support plate. A gear meshes with the outer wall of the crown gear. A positioning rod is fixedly connected to the outer wall of the gear. Several magnetic blocks are fixedly connected to the outer wall of the positioning rod away from the gear.

[0008] Furthermore, a processing box is rotatably connected to the outer wall of the positioning rod, the outer wall of the processing box is fixedly connected to the outer wall of the support plate, a feed inlet is fixedly connected to the top outer wall of the processing box, a second gear is rotatably connected to the outer wall of the positioning rod near the processing box, the outer wall of the second gear meshes with the outer wall of the crown gear, a brush cylinder is fixedly connected to the outer wall of the second gear, the outer wall of the brush cylinder is rotatably connected to the inner wall of the processing box, and an auxiliary mechanism is provided on the outer wall of the processing box.

[0009] Furthermore, the auxiliary mechanism includes a third pulley, the outer wall of which is fixedly connected to the outer wall of the gear, a second belt is drivenly connected to the inner wall of the third pulley, a fourth pulley is drivenly connected to the outer wall of the end of the second belt away from the third pulley, a second positioning rod is fixedly connected to the outer wall of the fourth pulley, and the outer wall of the second positioning rod is rotatably connected to the inner wall of the processing box.

[0010] Furthermore, a second crown gear is fixedly connected to the outer wall of the end of the second positioning rod away from the fourth pulley, a third gear meshes with the outer wall of the second crown gear, and a second connecting shaft is fixedly connected to the outer wall of the third gear.

[0011] Furthermore, the outer wall of the second connecting shaft is rotatably connected to the outer wall of the processing box, a connecting plate is fixedly connected to the bottom outer wall of the second connecting shaft, a plurality of pushing blocks are fixedly connected to the top outer wall of the connecting plate, and the outer wall of the connecting plate is rotatably connected to the outer wall of the bottom plate.

[0012] Furthermore, a second processing box is fixedly connected to the inner wall of the base plate, the outer wall of the second processing box is fixedly connected to the outer wall of the processing box, and the inner wall of the second processing box is slidably connected to the outer wall of the connecting plate.

[0013] Furthermore, a positioning shaft is rotatably connected to the inner wall of the second processing box, and a filter plate is fixedly connected to the outer wall of the positioning shaft. The outer wall of the filter plate is slidably connected to the inner wall of the second processing box.

[0014] Furthermore, the inner wall of the filter plate is rotatably connected to several sliders, the outer wall of the sliders is slidably connected to the inner wall of the second processing box, the outer wall of the second processing box is slidably connected to the outer wall of the push block, and a collection box is slidably connected to the bottom of the inner wall of the second processing box.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates an adsorption mechanism. The starting motor drives the connecting shaft to rotate, simultaneously rotating the pulley and the crown gear. The crown gear meshes with a gear, and as it drives the gear to rotate, it also drives the positioning rod to rotate, causing multiple magnetic blocks to rotate within the processing box. During the rotation of the crown gear, it drives the second gear to rotate, which in turn drives the brush cylinder to rotate within the processing box. This achieves the goal of adsorbing impurities through the magnetic blocks while the brush cylinder combs the degreasing cotton through rotation. This prevents impurities from becoming entangled in the degreasing cotton during use, and avoids the degreasing cotton from clumping, which could lead to incomplete removal of impurities and increased safety hazards during use.

[0017] 2. This utility model incorporates an auxiliary mechanism. During the rotation of the connecting plate, multiple pushing blocks rotate. A portion of the connecting plate extends into the second processing box, while the pushing blocks contact the slider on the outer side of the filter plate. Since the pushing blocks overlap with the slider, the movement of the pushing blocks pushes the slider upward and causes the filter plate to rotate around the positioning axis. This achieves the effect of the rotating pushing blocks on both sides causing the filter plate to vibrate back and forth, filtering out impurities. This prevents impurities from adsorbing onto the outer side of the degreasing cotton after it has been removed, thus reducing the purity of the degreasing cotton and increasing safety hazards during use.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0022] Figure 3 This is a cross-sectional view of the adsorption structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the auxiliary structure of this utility model;

[0024] Figure 5 This is a cross-sectional view of the auxiliary structure of this utility model;

[0025] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Base plate; 101. Support plate; 2. Adsorption mechanism; 201. Motor; 202. Connecting shaft; 203. Pulley; 204. Belt; 205. Second pulley; 206. Crown gear; 207. Gear; 208. Positioning rod; 209. Second gear; 210. Brush tube; 211. Magnetic block; 212. Processing box; 213. Feed inlet; 3. Auxiliary mechanism; 301. Third pulley; 302. Second belt; 303. Fourth pulley; 304. Second positioning rod; 305. Second crown gear; 306. Second connecting shaft; 307. Third gear; 308. Connecting plate; 309. Push block; 310. Positioning shaft; 311. Filter plate; 312. Second processing box; 313. Collection box; 314. Slider. Detailed Implementation

[0028] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-6 As shown, this utility model is a degreased cotton impurity removal device, including a base plate 1, and a support plate 101 is fixedly connected to the outer wall of the base plate 1;

[0030] An adsorption mechanism 2 is provided on the outer wall of the support plate 101. The adsorption mechanism 2 includes a motor 201. The motor 201 is started, and the output end of the motor 201 is fixedly connected to a connecting shaft 202 via a coupling. A pulley 203 is fixedly connected to the bottom outer wall of the connecting shaft 202. A belt 204 is driven through the inner wall of the pulley 203. A second pulley 205 is driven through the outer wall of the end of the belt 204 away from the pulley 203. The belt 204 simultaneously connects the pulleys 203 and the second pulley 205 at both ends, thereby ensuring that the pulleys 203 and 205 are connected. 03 rotates simultaneously with the second pulley 205. Both pulley 203 and the second pulley 205 have crown gears 206 fixedly connected to their outer walls. The outer wall of the crown gear 206 is rotatably connected to the outer wall of the support plate 101. A gear 207 meshes with the outer wall of the crown gear 206. The rotation of the second pulley 205 via the pulley 203 drives the two identical crown gears 206 to rotate. Because the crown gears 206 mesh with the gears 207, the crown gears 206 drive the gears 207 to rotate. A positioning device is fixedly connected to the outer wall of the gear 207. The positioning rod 208 has several magnetic blocks 211 fixedly connected to its outer wall on the side away from the gear 207. The gear 207 rotates the positioning rod 208, simultaneously causing the magnetic blocks 211 to rotate as well. A processing box 212 is rotatably connected to the outer wall of the positioning rod 208. The outer wall of the processing box 212 is fixedly connected to the outer wall of the support plate 101. A feed inlet 213 is fixedly connected to the top outer wall of the processing box 212, facilitating the feeding of the positioning rod 208. A second gear 209 is rotatably connected to the outer wall of the processing box 212. The outer wall of the second gear 209 meshes with the outer wall of the crown gear 206. A brush cylinder 210 is fixedly connected to the outer wall of the second gear 209. When the crown gear 206 meshes with the second gear 209, the second gear 209 and the gear 207 rotate in opposite directions, thereby causing the second gear 209 to drive the brush cylinder 210 to rotate in the opposite direction. The outer wall of the brush cylinder 210 is rotatably connected to the inner wall of the processing box 212. An auxiliary mechanism 3 is provided on the outer wall of the processing box 212.

[0031] Auxiliary mechanism 3 includes a third pulley 301, the outer wall of which is fixedly connected to the outer wall of gear 207. A second belt 302 is drivenly connected to the inner wall of the third pulley 301. A fourth pulley 303 is drivenly connected to the outer wall of the end of the second belt 302 furthest from the third pulley 301. While the gear 207 drives the third pulley 301 to rotate, the second belt 302 connects the third pulley 301 and the fourth pulley 303, allowing them to rotate simultaneously. A second positioning rod 304 is fixedly connected to the outer wall of the fourth pulley 303. The outer wall of the second positioning rod 304 is rotatably connected to the inner wall of the processing box 212. The rotation of the fourth pulley 303 drives the second positioning rod 304 to rotate, while the processing box 212 limits the rotation amplitude of the second positioning rod 304. A second crown gear 305 is fixedly connected to the outer wall of the end of the second positioning rod 304 away from the fourth pulley 303. A third gear 307 meshes with the outer wall of the second crown gear 305. A second connecting shaft 306 is fixedly connected to the outer wall of the third gear 307. Through the meshing of the second crown gear 305 and the third gear 307, the third gear 307 drives the second connecting shaft 306 to rotate. The outer wall of the second connecting shaft 306 is rotatably connected to the outer wall of the processing box 212. A connecting plate 308 is fixedly connected to the bottom outer wall of the second connecting shaft 306. Several pushing blocks 309 are fixedly connected to the top outer wall of the connecting plate 308. While the connecting plate 308 is rotated by the second connecting shaft 306, the bottom plate 1 supports the bottom of the connecting plate 308, so that the pushing blocks 309 rotate smoothly. The outer wall of the connecting plate 308 is rotatably connected to the outer wall of the bottom plate 1.

[0032] A second processing box 312 is fixedly connected to the inner wall of the base plate 1, through which objects are temporarily stored. The outer wall of the second processing box 312 is fixedly connected to the outer wall of the processing box 212, and the inner wall of the second processing box 312 is slidably connected to the outer wall of the connecting plate 308. A positioning shaft 310 is rotatably connected to the inner wall of the second processing box 312, and a filter plate 311 is fixedly connected to the outer wall of the positioning shaft 310. The filter plate 311 filters the dust inside the object, and the outer wall of the filter plate 311 is slidably connected to the inner wall of the second processing box 312. Next, several sliders 314 are rotatably connected to the inner wall of the filter plate 311. The outer wall of the sliders 314 is slidably connected to the inner wall of the second processing box 312. The outer wall of the second processing box 312 is slidably connected to the outer wall of the push block 309. The rotation of the push block 309 pushes the sliders 314 to move upward, while driving the filter plate 311 to push the positioning shaft 310 to rotate inside the second processing box 312. A collection box 313 is slidably connected to the bottom of the inner wall of the second processing box 312, and the falling dust is collected through the collection box 313.

[0033] In use, the material is fed into the processing box 212 through the feed port 213. Then, the motor 201 is started to drive the connecting shaft 202 to rotate, which in turn drives the pulley 203 to rotate. Through the connection of the belt 204, the second pulley 205 at the other end is driven to rotate when the pulley 203 rotates. The rotation of the pulley 203 and the second pulley 205 drives the two identical crown gears 206 to rotate. Both crown gears 206 are meshed with the same gear 207, so that the crown gears 206 drive the gear 207 to rotate. At the same time, the positioning rod 208 rotates. Multiple magnetic blocks 211 connected to the outside of the positioning rod 208 will rotate in the processing box 212. The magnetic properties of the magnetic blocks 211 are used to attract metal particles in the degreased cotton.

[0034] During the rotation of the crown gear 206, it meshes with the second gear 209, thereby causing the crown gear 206 to push the second gear 209 to rotate in the opposite direction. The rotation of the second gear 209 drives the brush cylinder 210 to rotate inside the processing box 212. The rotation of the brush cylinder 210 combs the degreased cotton to prevent it from clumping together, while some impurities are combed out by the brush cylinder 210. Metal particles are attracted by the magnetic block 211 through the gaps in the brush cylinder 210.

[0035] Subsequently, the degreased cotton will automatically fall into the bottom second processing box 312 due to the rotation of the two third pulleys 301 and gravity. The filter plate 311 will catch the degreased cotton and filter out the dust. During the rotation of the gear 207, the third pulley 301 will rotate, which will drive the second belt 302 to drive the transmission. The second belt 302 will drive the fourth pulley 303 at the other end to rotate at the same time. During the rotation of the fourth pulley 303, the second positioning rod 304 will rotate. The bottom of the processing box 212 will limit the rotation of the second positioning rod 304 to prevent shaking. The rotation of the second positioning rod 304 will drive the second crown gear 305 to rotate. At the same time, the second crown gear 305 will mesh with the third gear 307, thereby driving the third gear 307 to rotate. The third gear 307 will drive the second connecting shaft 306 to rotate. During the rotation of the second connecting shaft 306, the bottom connecting plate 308 will rotate on the surface of the bottom plate 1. At the same time, the bottom plate 1 will support the connecting plate 308 to prevent it from shaking.

[0036] During the rotation of the connecting plate 308, multiple pushing blocks 309 will rotate. A part of the connecting plate 308 will extend into the second processing box 312. At the same time, the pushing blocks 309 will contact the slider 314 on the outer side of the filter plate 311. Since the pushing blocks 309 will overlap with the slider 314, the slider 314 will be pushed upward when the pushing blocks 309 move, causing the filter plate 311 to rotate around the positioning shaft 310. The same structure is provided on the other side of the device. Therefore, after the filter plate 311 rotates and moves by an angle, the pushing blocks 309 on the other side will push the filter plate 311 back to its original position, so that the filter plate 311 vibrates back and forth and the dust sieved by the degreased cotton falls into the collection box 313 at the bottom.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A defatted cotton impurity removing device comprising a base plate (1), characterized in that: A support plate (101) is fixedly connected to the outer wall of the base plate (1); The outer wall of the support plate (101) is provided with an adsorption mechanism (2), the adsorption mechanism (2) includes a motor (201), the output end of the motor (201) is fixedly connected to a connecting shaft (202) via a coupling, a pulley (203) is fixedly connected to the bottom outer wall of the connecting shaft (202), a belt (204) is drivenly connected to the inner wall of the pulley (203), and a second pulley is drivenly connected to the outer wall of the end of the belt (204) away from the pulley (203). 205), the outer walls of the pulley (203) and the second pulley (205) are both fixedly connected with crown gears (206), the outer wall of the crown gear (206) is rotatably connected to the outer wall of the support plate (101), the outer wall of the crown gear (206) is meshed with a gear (207), the outer wall of the gear (207) is fixedly connected with a positioning rod (208), and a number of magnetic blocks (211) are fixedly connected to the outer wall of the positioning rod (208) away from the gear (207).

2. The defatting cotton impurity removing device according to claim 1, characterized in that, The outer wall of the positioning rod (208) is rotatably connected to the processing box (212), the outer wall of the processing box (212) is fixedly connected to the outer wall of the support plate (101), the top outer wall of the processing box (212) is fixedly connected to the feed port (213), the outer wall of the positioning rod (208) near the processing box (212) is rotatably connected to the second gear (209), the outer wall of the second gear (209) meshes with the outer wall of the crown gear (206), the outer wall of the second gear (209) is fixedly connected to the brush cylinder (210), the outer wall of the brush cylinder (210) is rotatably connected to the inner wall of the processing box (212), and the outer wall of the processing box (212) is provided with an auxiliary mechanism (3).

3. The defatting cotton impurity removing device according to claim 2, characterized in that, The auxiliary mechanism (3) includes a third pulley (301), the outer wall of which is fixedly connected to the outer wall of the gear (207), the inner wall of which is drivenly connected to a second belt (302), the outer wall of which is away from the third pulley (301) is drivenly connected to a fourth pulley (303), the outer wall of which is fixedly connected to a second positioning rod (304), and the outer wall of which is rotatably connected to the inner wall of the processing box (212).

4. The defatting cotton impurity removing device according to claim 3, characterized in that, The outer wall of the second positioning rod (304) away from the fourth pulley (303) is fixedly connected to a second crown gear (305), the outer wall of the second crown gear (305) is meshed with a third gear (307), and the outer wall of the third gear (307) is fixedly connected to a second connecting shaft (306).

5. The defatting cotton impurity removing device according to claim 4, characterized in that, The outer wall of the second connecting shaft (306) is rotatably connected to the outer wall of the processing box (212). A connecting plate (308) is fixedly connected to the bottom outer wall of the second connecting shaft (306). Several pushing blocks (309) are fixedly connected to the top outer wall of the connecting plate (308). The outer wall of the connecting plate (308) is rotatably connected to the outer wall of the base plate (1).

6. The defatting cotton impurity removing device according to claim 5, characterized in that, The inner wall of the base plate (1) is fixedly connected to the second processing box (312), the outer wall of the second processing box (312) is fixedly connected to the outer wall of the processing box (212), and the inner wall of the second processing box (312) is slidably connected to the outer wall of the connecting plate (308).

7. The defatting cotton impurity removing device according to claim 6, characterized in that, The inner wall of the second processing box (312) is rotatably connected to a positioning shaft (310), and the outer wall of the positioning shaft (310) is fixedly connected to a filter plate (311). The outer wall of the filter plate (311) is slidably connected to the inner wall of the second processing box (312).

8. The defatting cotton impurity removing device according to claim 7, characterized in that, The inner wall of the filter plate (311) is rotatably connected to a plurality of sliders (314). The outer wall of the sliders (314) is slidably connected to the inner wall of the second processing box (312). The outer wall of the second processing box (312) is slidably connected to the outer wall of the push block (309). The bottom of the inner wall of the second processing box (312) is slidably connected to a collection box (313).

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