Cotton fiber separator

Abstract

The utility model relates to a cotton fiber separator, which belongs to the technical field of cotton textile equipment and comprises a working frame and a conveying mechanism. The conveying mechanism is rotationally arranged on the working frame; a separating assembly for separating cotton fibers is arranged on the working frame; the separation assembly comprises a separation mechanism and a gear set; the separating mechanism is rotationally arranged on the working frame; the gear set is arranged on the separating mechanism. According to the cotton fiber separating device, the conveying mechanism is matched with the separating assembly to separate cotton fibers, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton textile equipment, in particular to a cotton fiber separator. Background Art

[0002] Cotton is a natural fiber, which is the fluffy part of the seeds of the cotton plant. Cotton is one of the most important textile raw materials in the world and is widely used to make textiles such as cotton yarn, cotton thread, and cotton cloth. It is soft, breathable, and has good moisture absorption, so it is widely used to make clothes, bedding, home textiles, etc.

[0003] Chinese Patent Publication No. CN218969451U discloses a cotton fiber separator capable of automatic discharging, comprising a cylinder, a separation net cylinder, a discharging mechanism and a valve mechanism. The cylinder is provided with an air inlet and an air outlet, a discharging channel is formed at the bottom of the cylinder, and a discharging port is formed at the bottom of the discharging channel; the separation net cylinder is coaxially arranged in the separation chamber with the cylinder, and the separation chamber is divided into a first cavity and a second cavity, the upper end of the first cavity is connected to the air inlet, the lower end of the first cavity is connected to the discharging channel, and the side wall of the second cavity is provided with an air outlet; the discharging mechanism comprises a discharging spiral; the valve mechanism comprises a discharging valve movably connected to the discharging port, and an elastic member connected to the discharging valve and the cylinder, and the elastic member is configured with a pre-tightening force to make the discharging valve press against the discharging port. By setting the discharging mechanism and the valve mechanism, automatic discharging can be achieved without stopping the equipment, which not only prevents the dust-containing airflow from escaping, but also ensures that the equipment can continuously discharge, thereby improving production efficiency.

[0004] However, the above-mentioned device mainly improves the cleanliness of cotton by cleaning out dust from cotton fibers, but lacks equipment for sufficiently separating cotton fibers. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a cotton fiber separator which can separate cotton fibers by cooperating with a separation component through a conveying mechanism and has high working efficiency.

[0006] The technical solution of the utility model: a cotton fiber separator, comprising:

[0007] Work rack;

[0008] A conveying mechanism is rotatably arranged on a working frame;

[0009] A separation component for separating cotton fibers is arranged on the working frame; the separation component comprises a separation mechanism and a gear set; the separation mechanism is rotatably arranged on the working frame; and the gear set is arranged on the separation mechanism.

[0010] Preferably, the conveying mechanism includes a first motor, a first rotating shaft, a rotating roller and a conveyor belt; the first motor is arranged on a working frame; two first rotating shafts and two rotating rollers are provided; the first rotating shaft is rotatably arranged on the working frame and connected to the output end of the first motor; the rotating roller is arranged on the first rotating shaft; and the conveyor belt is arranged on the rotating roller.

[0011] Preferably, the separation mechanism includes a second motor, a second rotating shaft and a cutting knife; the second motor is arranged on the working frame; two second rotating shafts are provided; multiple cutting knives are provided; the second rotating shaft is rotatably arranged on the working frame and connected to the output end of the second motor; the cutting knife is arranged on the second rotating shaft; and the gear set is arranged on the second rotating shaft.

[0012] Preferably, the gear set includes a driving gear and a driven gear; the driving gear is arranged on one of the second rotating shafts; the driven gear is arranged on the other second rotating shaft; and the driving gear is meshingly connected with the driven gear.

[0013] Preferably, a limit plate is provided on the work frame; two limit plates are provided.

[0014] Preferably, a fan and a filter are provided on the work frame; two filters are provided, one is located above the fan, and the other is located below the fan.

[0015] Preferably, a blanking trolley is provided below the working frame.

[0016] Preferably, a clamping block is provided on the blanking trolley; a clamping groove is provided on the working frame; the clamping block is embedded in the clamping groove, and the blanking trolley is clamped and detachably connected to the working frame.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects:

[0018] In the utility model, cotton is transported by a conveying mechanism, and the separation mechanism is cooperated to complete the separation of cotton fibers; the separation mechanism is driven by a gear set to reduce the number of driving motors; the cotton fibers remaining on the separation mechanism can be blown off by a fan, and the filter below the fan prevents the cotton from entering the fan and affecting the normal operation of the fan; the filter above the fan prevents dust in the outside air from entering the work frame and preventing dust from falling on the cotton; the cotton fibers can be easily transported and received by the blanking trolley, thereby improving work efficiency; the blanking trolley is detachably connected to the work frame, which can fix the blanking trolley on the one hand to prevent it from moving when receiving the cotton fibers; on the other hand, when the cotton fibers in the blanking trolley are full, it is convenient to replace the blanking trolley. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural front view of an embodiment of the utility model;

[0020] Figure 2 It is a rear view of the structure of an embodiment of the utility model;

[0021] Figure 3 It is a structural cross-sectional view of an embodiment of the utility model;

[0022] Figure 4 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] Figure numerals: 1. working frame; 2. conveying mechanism; 201. first motor; 202. first rotating shaft; 203. rotating roller; 204. conveyor belt; 3. separation mechanism; 301. second motor; 302. second rotating shaft; 303. cutting knife; 4. fan; 5. filter screen; 6. limit plate; 7. blanking car; 8. clamping block; 9. gear set; 901. driving gear; 902. driven gear. DETAILED DESCRIPTION

[0024] Embodiment 1

[0025] like Figure 1-Figure 4 As shown, a cotton fiber separator proposed by the utility model includes a working frame 1 and a conveying mechanism 2; the conveying mechanism 2 is rotatably arranged on the working frame 1; a separation component for separating cotton fibers is arranged on the working frame 1; the separation component includes a separation mechanism 3 and a gear set 9; the separation mechanism 3 is rotatably arranged on the working frame 1; the gear set 9 is arranged on the separation mechanism 3.

[0026] The working frame 1 is provided with a limit plate 6; there are two limit plates 6. The limit plate 6 is used to prevent the cotton from falling off the conveying mechanism 2 when conveying the cotton, and to guide and limit the conveying of the cotton. The working frame 1 is provided with a fan 4 and a filter 5; there are two filter screens 5, one located above the fan 4 and the other located below the fan 4. A blanking trolley 7 is provided below the working frame 1; a clamping block 8 is provided on the blanking trolley 7; a clamping groove is provided on the working frame 1; the clamping block 8 is embedded in the clamping groove, and the blanking trolley 7 is clamped and detachably connected to the working frame 1.

[0027] When the present embodiment is in operation, the staff first inverts the cotton onto the conveying mechanism 2, and then starts the conveying mechanism 2 and the separating mechanism 3. The conveying mechanism 2 conveys the cotton. When the cotton is conveyed to the separating mechanism 3, the separating mechanism 3 cuts the conveyed cotton to separate the cotton fibers. The separated cotton falls into the blanking trolley 7 below the separating mechanism 3. The blanking trolley 7 is engaged with the working frame 1. When the blanking trolley 7 is full of cotton, the blanking trolley 7 is pulled out of the working frame 1 and replaced with a new blanking trolley 7. The fan 4 is started, and the fan 4 blows off the cotton fibers on the separating mechanism 3. The filter 5 below the fan 4 prevents the cotton fibers from entering the fan 4 and affecting the normal operation of the fan 4. The filter 5 above the fan 4 prevents dust in the outside air from entering the working frame 1 and preventing dust from falling on the cotton.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, a cotton fiber separator proposed by the utility model, compared with the first embodiment, the conveying mechanism 2 in this embodiment includes a first motor 201, a first rotating shaft 202, a rotating roller 203 and a conveyor belt 204; the first motor 201 is arranged on the working frame 1; there are two first rotating shafts 202 and rotating rollers 203; the first rotating shaft 202 is rotatably arranged on the working frame 1 and connected to the output end of the first motor 201; the rotating roller 203 is arranged on the first rotating shaft 202; the conveyor belt 204 is arranged on the rotating roller 203.

[0030] In this embodiment, when conveying cotton, the first motor 201 is started, the first motor 201 drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the rotating roller 203 to rotate, the rotating roller 203 drives the conveyor belt 204 to rotate, and the conveyor belt 204 conveys the cotton.

[0031] Embodiment 3

[0032] like Figure 1-Figure 4 As shown, a cotton fiber separator proposed by the utility model is preferred compared to embodiment one or embodiment two, in which the separation mechanism 3 includes a second motor 301, a second rotating shaft 302 and a cutting knife 303; the second motor 301 is arranged on the working frame 1; there are two second rotating shafts 302; there are multiple cutting knives 303; the second rotating shaft 302 is rotatably arranged on the working frame 1 and connected to the output end of the second motor 301; the cutting knife 303 is arranged on the second rotating shaft 302; and the gear set 9 is arranged on the second rotating shaft 302.

[0033] Preferably, the gear set 9 includes a driving gear 901 and a driven gear 902 ; the driving gear 901 is disposed on one of the second rotating shafts 302 ; the driven gear 902 is disposed on the other second rotating shaft 302 ; the driving gear 901 is meshedly connected with the driven gear 902 .

[0034] In this embodiment, when separating cotton, the second motor 301 is started, the second motor 301 drives the second rotating shaft 302 connected thereto to rotate, the second rotating shaft 302 drives the driving gear 901 to rotate, the driving gear 901 drives the driven gear 902 to rotate, the driven gear 902 drives the second rotating shaft 302 connected thereto to rotate, the second rotating shaft 302 drives the cutting knife 303 to rotate, and the multiple cutting knives 303 are used in combination to cut and separate the cotton fibers from the conveying mechanism 2, thereby completing the separation of the cotton fibers.

[0035] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A cotton fiber separator, characterized in that: include: Work stand (1); A conveying mechanism (2) is rotatably mounted on the working frame (1); A separation component for separating cotton fibers is arranged on the working frame (1); the separation component comprises a separation mechanism (3) and a gear set (9); the separation mechanism (3) is rotatably arranged on the working frame (1); and the gear set (9) is arranged on the separation mechanism (3).

2. A cotton fiber separator according to claim 1, characterized in that: The conveying mechanism (2) comprises a first motor (201), a first rotating shaft (202), a rotating roller (203) and a conveying belt (204); the first motor (201) is arranged on a working frame (1); two first rotating shafts (202) and two rotating rollers (203) are arranged; the first rotating shaft (202) is rotatably arranged on the working frame (1) and is connected to the output end of the first motor (201); the rotating roller (203) is arranged on the first rotating shaft (202); and the conveying belt (204) is arranged on the rotating roller (203).

3. A cotton fiber separator according to claim 1, characterized in that: The separation mechanism (3) comprises a second motor (301), a second rotating shaft (302) and a cutting knife (303); the second motor (301) is arranged on the working frame (1); two second rotating shafts (302) are arranged; a plurality of cutting knives (303) are arranged; the second rotating shaft (302) is rotatably arranged on the working frame (1) and connected to the output end of the second motor (301); the cutting knife (303) is arranged on the second rotating shaft (302); and the gear set (9) is arranged on the second rotating shaft (302).

4. A cotton fiber separator according to claim 3, characterized in that: The gear set (9) comprises a driving gear (901) and a driven gear (902); the driving gear (901) is arranged on one of the second rotating shafts (302); the driven gear (902) is arranged on the other second rotating shaft (302); the driving gear (901) and the driven gear (902) are meshed and connected.

5. A cotton fiber separator according to claim 1, characterized in that: A limiting plate (6) is arranged on the working frame (1); two limiting plates (6) are arranged.

6. A cotton fiber separator according to claim 1, characterized in that: A fan (4) and a filter (5) are arranged on the working frame (1); two filters (5) are arranged, one is located above the fan (4), and the other is located below the fan (4).

7. A cotton fiber separator according to claim 1, characterized in that: A material dropping vehicle (7) is arranged below the working frame (1).

8. A cotton fiber separator according to claim 7, characterized in that: The blanking trolley (7) is provided with a clamping block (8); the working frame (1) is provided with a clamping groove; the clamping block (8) is embedded in the clamping groove, and the blanking trolley (7) and the working frame (1) are clamped and detachably connected.

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