Foreign matter removing device for waste textile recycling

Abstract

The invention discloses a foreign matter removing device for waste textile recycling. The foreign matter removing device comprises a fixing frame, a feeding port is formed in the top of the fixing frame, a feeding channel is formed in the fixing frame, a smashing roller is movably installed in the fixing frame, and a removing assembly is movably installed in the fixing frame; waste textiles in the feeding channel are extruded and jacked, the waste textiles are smoothly dispersed and then fall into a crushing roller to be crushed, so that the crushing effect of the waste textiles is guaranteed, meanwhile, the treatment efficiency of the waste textiles is effectively improved, and through mutual linkage cooperation of a fixing plate and an electromagnetic block, the waste textiles are effectively crushed. And in other words, all parts of the whole equipment are in linkage fit through the first movable rod and the first air bag, and multiple functions can be achieved without an additional driving structure.

Description

Technical Field

[0001] The invention relates to the field of waste textile recycling equipment, and in particular to a foreign matter removing device used for recycling waste textiles. Background Art

[0002] Recycling of waste textiles refers to the process of collecting, processing and reusing waste textiles that are no longer in use. The waste textiles are usually obtained through personal donations, regular recycling or commercial recycling, or are defective products generated during the production process. The waste textiles are processed to obtain reusable raw materials;

[0003] However, during the use of waste textiles, most of them contain rigid foreign matter such as buttons. After the waste textiles are separated, the solid foreign matter needs to be separated again manually, which causes great labor intensity for the workers. In view of the above problems, the patent provides a waste textile processing device (CN109304234B), which is to blow the completely crushed textiles, textiles with foreign matter and incompletely crushed textiles and foreign matter in the crushed textiles to different positions of the separation component, and the completely crushed textiles are directly recycled through the collection component, and the incompletely crushed textiles and textiles with foreign matter are crushed and recycled again, so that the foreign matter and textiles can be completely separated, which is convenient for the subsequent recycling of waste textiles;

[0004] However, in the actual use of the above technical solution, since the textile recycling process is usually uniformly compressed and packaged for the convenience of transportation, the textiles will be entangled under long-term movement and compression, which will easily cause uneven crushing when put into the processing device, greatly affecting the processing efficiency of waste textiles;

[0005] After the waste textiles are crushed, metal foreign matter is mixed with the textile fragments. Due to the different sizes and weights of the metal foreign matter, in the subsequent air separation process, the metal foreign matter is easy to move with the textile fragments, which can easily lead to poor separation effect and affect the subsequent processing of the textiles.

[0006] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0007] The object of the present invention is to provide a foreign matter removal device for recycling waste textiles to solve the technical defects proposed by the background technology.

[0008] The purpose of the present invention can be achieved by the following technical scheme: A foreign body rejection device for recycling waste textiles, comprising a fixed frame, a feed port is provided on the top of the fixed frame, a feed channel is provided inside the fixed frame, a crushing roller is movably installed in the fixed frame, and a rejection component is movably installed in the fixed frame;

[0009] The rejection assembly includes an extrusion plate, a lifting plate, a fixed plate and an electromagnetic block. The extrusion plate is movably installed on both sides of the feed channel, and the lifting plate is movably installed in the feed channel.

[0010] The fixed plate is fixedly installed inside the fixed frame, the fixed plate is located below the crushing roller, the electromagnetic block is fixedly installed on the fixed plate, a discharge port is opened on the side of the fixed frame close to the feed port, the discharge port is located at one end of the fixed plate, and an air blower is fixedly installed on the end of the fixed frame away from the discharge port.

[0011] Preferably, a motor is fixedly installed on one side of the fixed frame, the output end of the motor is fixedly connected to the crushing roller, a rotating rod is fixedly installed on the end of the crushing roller away from the motor, a turntable is fixedly installed on one end of the rotating rod, and a fixed tube is fixedly installed on the side of the fixed frame away from the motor.

[0012] Preferably, a connecting rod is movably installed on the turntable, a movable rod 1 is movably installed on one end of the connecting rod away from the turntable, the movable rod 1 is movably installed in a fixed tube 1, an airbag 1 is fixedly installed inside the fixed tube 1, and one end of the movable rod 1 is fixedly connected to the airbag 1.

[0013] Preferably, fixed tube 2 and fixed tube 3 are fixedly installed in the fixed frame, airbag 2 is fixedly installed in fixed tube 2, movable rod 2 is movably installed in fixed tube 2, one end of movable rod 2 is fixedly connected to airbag 2, and the end of movable rod 2 away from airbag 2 is fixedly connected to the extrusion plate.

[0014] Preferably, an airbag three is fixedly installed in the fixed tube three, a movable rod three is movably installed in the fixed tube three, one end of the movable rod three is fixedly connected to the airbag three, and one end of the movable rod three away from the airbag three is fixedly connected to the lifting plate.

[0015] Preferably, a plurality of electromagnetic blocks are provided, and the plurality of electromagnetic blocks are evenly spaced and distributed on the fixed plate, and a vibration motor is fixedly mounted on the bottom of the fixed plate.

[0016] Preferably, a battery is fixedly mounted on one side of the fixing frame, the battery is fixedly connected to the electromagnetic block through a line, a limit plate is fixedly mounted on one side of the fixing frame, a control switch is fixedly mounted on the limit plate, an adjustment plate is movably mounted on the limit plate, and the adjustment plate is located below the control switch.

[0017] Preferably, a magnetic block 1 is fixedly mounted on the movable rod 1, and a magnetic block 2 is fixedly mounted on the bottom of the extrusion plate, and the positions of the magnetic block 1 and the magnetic block 2 correspond to each other.

[0018] The beneficial effects of the present invention are as follows:

[0019] (1) The waste textiles of the present invention are put into the feed channel through the feed port, and the squeezing plate is driven to squeeze the waste textiles in the feed channel, so that the agglomerated textiles are initially dispersed. When the waste textiles move to the lifting plate, the lifting plate moves up and down to further disperse the waste textiles, and after dispersion, the waste textiles fall into the crushing roller for crushing, thereby ensuring the crushing effect of the waste textiles and effectively improving the processing efficiency of the waste textiles;

[0020] (2) In the present invention, after the mixture of textile fragments and metal debris falls onto the fixed plate, the fixed plate begins to vibrate, and the air blower is started at this time. Under the action of vibration, the metal debris gradually moves to the bottom due to its small size and large mass. At the same time, the electromagnetic block is periodically magnetized to attract metal foreign matter that is difficult to screen. When the mixture moves to the end of the fixed plate, under the action of flowing air, the textile fragments fall from the fixed plate, while the metal impurities remain on the fixed plate. By introducing magnetic force to assist screening, the separation effect of impurities is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings;

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the rejection component in the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the crushing roller in the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the extrusion plate and the jacking plate in the present invention;

[0026] Figure 5 It is a schematic diagram of the structure inside the fixing frame of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the fixing plate in the present invention;

[0028] Figure 7 It is a structural schematic diagram of the movable rod 1 in the present invention;

[0029] Figure 8 It is a structural schematic diagram of the fixed tube 1 in the present invention.

[0030] Legend: 1. Fixed frame; 101. Feed inlet; 102. Feed channel; 103. Crushing roller; 2. Rejection assembly; 201. Extrusion plate; 202. Lifting plate; 203. Fixed plate; 204. Electromagnetic block; 205. Discharge port; 206. Blower; 207. Rotating rod one; 208. Turntable; 209. Fixed tube one; 210. Connecting rod; 211. Movable rod one; 212. Air bag one; 213. Fixed tube two; 214. Fixed tube three; 215. Air bag two; 216. Movable rod two; 217. Air bag three; 218. Movable rod three; 219. Limit plate; 220. Control switch; 221. Magnetic block one; 222. Magnetic block two. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1: Please refer to Figure 1 - Figure 4 As shown, this embodiment is a foreign body removal device for recycling waste textiles, including a fixed frame 1, a feed port 101 is opened on the top of the fixed frame 1, a feed channel 102 is opened inside the fixed frame 1, a crushing roller 103 is movably installed in the fixed frame 1, and a removal component 2 is movably installed in the fixed frame 1.

[0033] The rejection component 2 includes a squeezing plate 201, a lifting plate 202, a fixed plate 203 and an electromagnetic block 204. The squeezing plate 201 is movably installed on both sides of the feed channel 102, and the lifting plate 202 is movably installed in the feed channel 102. There are two squeezing plates 201, and the squeezing plates 201 are symmetrically arranged in the feed channel 102. The waste textiles put into the feed channel 102 are located between the two squeezing plates 201. When the squeezing plate 201 moves, the waste textiles are squeezed, so as to achieve preliminary separation of the waste textiles.

[0034] The fixed plate 203 is fixedly installed inside the fixed frame 1, and the fixed plate 203 is located below the crushing roller 103. The electromagnetic block 204 is fixedly installed on the fixed plate 203. A discharge port 205 is opened on the side of the fixed frame 1 close to the feed port 101. The discharge port 205 is located at one end of the fixed plate 203. An air blower 206 is fixedly installed on the end of the fixed frame 1 away from the discharge port 205. The mixture on the fixed plate 203 is air-selected by the air blower 206. Since the textile fragments are usually large in area, when the air blower 206 is started, the textile fragments are more likely to move with the flowing air.

[0035] A motor is fixedly installed on one side of the fixed frame 1, and the output end of the motor is fixedly connected to the crushing roller 103. A rotating rod 207 is fixedly installed on the end of the crushing roller 103 away from the motor, and a turntable 208 is fixedly installed on one end of the rotating rod 207. A fixed tube 209 is fixedly installed on the side of the fixed frame 1 away from the motor. The crushing roller 103 is driven to rotate by the motor to crush the waste textiles. At the same time, two crushing rollers 103 are symmetrically arranged, and the two crushing rollers 103 are connected by gear transmission to ensure that the crushing rollers 103 rotate synchronously.

[0036] A connecting rod 210 is movably installed on the turntable 208, and a movable rod 211 is movably installed on the end of the connecting rod 210 away from the turntable 208. The movable rod 211 is movably installed in the fixed tube 209, and an airbag 212 is fixedly installed inside the fixed tube 209. One end of the movable rod 211 is fixedly connected to the airbag 212. A fixed tube 213 and a fixed tube 3 214 are fixedly installed in the fixed frame 1, and an airbag 215 is fixedly installed in the fixed tube 213. A movable rod 216 is movably installed in the fixed tube 213, and one end of the movable rod 216 is fixedly connected to the airbag 215. The end of the movable rod 216 away from the airbag 215 is fixedly connected to the extrusion plate 201.

[0037] An airbag three 217 is fixedly installed in the fixed tube three 214, and a movable rod three 218 is movably installed in the fixed tube three 214. One end of the movable rod three 218 is fixedly connected to the airbag three 217, and the end of the movable rod three 218 away from the airbag three 217 is fixedly connected to the lifting plate 202. When the motor drives the crushing roller 103 to rotate, it drives the rotating rod one 207 to rotate, and then drives the turntable 208 to rotate synchronously. The turntable 208 drives the connecting rod 210 to move, so that the movable rod one 211 can reciprocate horizontally in the fixed tube one 209, and the airbag one 212 is periodically squeezed. When the airbag one 212 is squeezed, the gas in the airbag one 212 enters the airbag two 215 and the airbag three 217, and the movable rod one 211 and the movable rod two 216 are driven to move by the expanded airbag two 215 and the airbag three 217, so as to achieve the dispersion of waste textiles.

[0038] Airbag one 212 is fixedly connected to airbag two 215 and airbag three 217 through pipelines, so that the gas in airbag one 212 can enter airbag two 215 and airbag three, and also the gas in airbag two 215 and airbag three 217 can flow into airbag one 212. The connecting pipelines are not drawn in the figure.

[0039] Specifically, waste textiles are fed into the feed channel 102 through the feed port 101, and the squeezing plate 201 is driven to squeeze the waste textiles in the feed channel 102, so that the agglomerated textiles are initially dispersed. When the waste textiles move to the lifting plate 202, the lifting plate 202 moves up and down to further disperse the waste textiles, and after dispersion, they fall into the crushing roller 103 for crushing, thereby ensuring the crushing effect of the waste textiles and effectively improving the processing efficiency of the waste textiles.

[0040] Example 2: Please refer to Figure 5 - Figure 8 As shown, the present invention also includes an electromagnetic block 204, a plurality of electromagnetic blocks 204 are provided, and the plurality of electromagnetic blocks 204 are evenly spaced on the fixed plate 203, a vibration motor is fixedly installed at the bottom of the fixed plate 203, a battery is fixedly installed on one side of the fixed frame 1, the battery and the electromagnetic block 204 are fixedly connected through a line, a limit plate 219 is fixedly installed on one side of the fixed frame 1, a control switch 220 is fixedly installed on the limit plate 219, an adjustment plate 223 is movably installed on the limit plate 219, and the adjustment plate 223 is located below the control switch 220.

[0041] The electromagnetic block 204 is electrically connected to the battery, and the control switch 220 is used to control the working state of the battery. When the adjustment plate 223 squeezes the control switch 220, the control switch 220 controls the battery to work. When the adjustment plate 223 is separated from the control switch 220, the control switch 220 controls the battery to shut down.

[0042] A magnetic block 221 is fixedly installed on the movable rod 211, and a magnetic block 222 is fixedly installed on the bottom of the extrusion plate 201. The positions of the magnetic blocks 221 and 222 correspond to each other, that is, when the movable rod 211 moves in the fixed tube 209, the magnetic block 221 moves accordingly. When the positions of the magnetic blocks 221 and 222 correspond to each other, the magnetic block 222 is lifted upward under the action of the magnetic block 221. At this time, the extrusion plate 201 moves upward until it contacts the control switch 220. At this time, the electromagnetic block 204 is magnetized under the action of the battery to attract metal impurities, thereby ensuring that the metal impurities move smoothly to the bottom of the fixed plate 203.

[0043] Specifically, after the mixture of textile fragments and metal debris falls onto the fixed plate 203, the fixed plate 203 begins to vibrate, and the air blower 206 is started at this time. Under the action of vibration, the metal debris gradually moves to the bottom due to its small size and large mass. At the same time, the electromagnetic block 204 is periodically magnetized to attract metal foreign matter that is difficult to screen. When the mixture moves to the end of the fixed plate 203, under the action of flowing air, the textile fragments fall from the fixed plate 203, while the metal impurities remain on the fixed plate 203. By introducing magnetic force to assist screening, the separation effect of impurities is effectively improved.

[0044] That is, through the movable rod 211 and the airbag 212, the various parts of the entire device are linked and coordinated with each other, and multiple functions can be achieved without an additional driving structure, effectively reducing the cost of use. At the same time, the structure of the device is more compact and has higher practical value.

[0045] Combining the first and second embodiments, it can be known that the waste textiles in the feed channel 102 are squeezed and lifted by the squeezing plate 201 and the lifting plate 202, so that the waste textiles are smoothly dispersed and fall into the crushing roller 103 for crushing, thereby ensuring the crushing effect of the waste textiles and effectively improving the processing efficiency of the waste textiles. The mutual linkage and cooperation between the fixed plate 203 and the electromagnetic block 204 effectively improves the separation effect of impurities, that is, the various parts of the entire device are linked to each other through the movable rod 211 and the airbag 212, and multiple functions can be realized without an additional driving structure.

[0046] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A foreign body removal device for recycling waste textiles, comprising a fixing frame (1), characterized in that: A feed port (101) is provided on the top of the fixed frame (1), a feed channel (102) is provided inside the fixed frame (1), a crushing roller (103) is movably mounted in the fixed frame (1), and a rejecting assembly (2) is movably mounted in the fixed frame (1); The rejection assembly (2) comprises an extrusion plate (201), a lifting plate (202), a fixing plate (203) and an electromagnetic block (204); the extrusion plate (201) is movably mounted on both sides of the feed channel (102); and the lifting plate (202) is movably mounted in the feed channel (102); The fixed plate (203) is fixedly mounted inside the fixed frame (1), the fixed plate (203) is located below the crushing roller (103), the electromagnetic block (204) is fixedly mounted on the fixed plate (203), a discharge port (205) is provided on a side of the fixed frame (1) close to the feed port (101), the discharge port (205) is located at one end of the fixed plate (203), and an air blower (206) is fixedly mounted on one end of the fixed frame (1) away from the discharge port (205).

2. The foreign matter removal device for recycling waste textiles according to claim 1 is characterized in that: A motor is fixedly mounted on one side of the fixed frame (1), and an output end of the motor is fixedly connected to a crushing roller (103); a rotating rod (207) is fixedly mounted on one end of the crushing roller (103) away from the motor; a rotating disk (208) is fixedly mounted on one end of the rotating rod (207); and a fixed tube (209) is fixedly mounted on one side of the fixed frame (1) away from the motor.

3. The foreign matter removal device for recycling waste textiles according to claim 2 is characterized in that: A connecting rod (210) is movably mounted on the rotating disk (208); a movable rod (211) is movably mounted on one end of the connecting rod (210) away from the rotating disk (208); the movable rod (211) is movably mounted in a fixed tube (209); an air bag (212) is fixedly mounted inside the fixed tube (209); and one end of the movable rod (211) is fixedly connected to the air bag (212).

4. The foreign matter removal device for recycling waste textiles according to claim 3 is characterized in that: A second fixed tube (213) and a third fixed tube (214) are fixedly installed in the fixed frame (1), a second airbag (215) is fixedly installed in the second fixed tube (213), a second movable rod (216) is movably installed in the second fixed tube (213), one end of the second movable rod (216) is fixedly connected to the second airbag (215), and the end of the second movable rod (216) away from the second airbag (215) is fixedly connected to the extrusion plate (201).

5. The foreign matter removal device for recycling waste textiles according to claim 4 is characterized in that: An airbag three (217) is fixedly installed in the fixed tube three (214), and a movable rod three (218) is movably installed in the fixed tube three (214). One end of the movable rod three (218) is fixedly connected to the airbag three (217), and one end of the movable rod three (218) away from the airbag three (217) is fixedly connected to the lifting plate (202).

6. The foreign matter removal device for recycling waste textiles according to claim 3 is characterized in that: A plurality of the electromagnetic blocks (204) are provided, and the plurality of the electromagnetic blocks (204) are evenly spaced and distributed on the fixing plate (203), and a vibration motor is fixedly mounted on the bottom of the fixing plate (203).

7. The foreign matter removal device for recycling waste textiles according to claim 6 is characterized in that: A storage battery is fixedly mounted on one side of the fixing frame (1), and the storage battery is fixedly connected to the electromagnetic block (204) via a line. A limit plate (219) is fixedly mounted on one side of the fixing frame (1), and a control switch (220) is fixedly mounted on the limit plate (219). An adjustment plate (223) is movably mounted on the limit plate (219), and the adjustment plate (223) is located below the control switch (220).

8. The foreign matter removal device for recycling waste textiles according to claim 7 is characterized in that: A magnetic block 1 (221) is fixedly mounted on the movable rod 1 (211), and a magnetic block 2 (222) is fixedly mounted on the bottom of the extrusion plate (201), and the positions of the magnetic block 1 (221) and the magnetic block 2 (222) correspond to each other.

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