Efficient impurity removal device of carding machine

Abstract

The utility model discloses an efficient impurity removal device of a carding machine, which relates to the technical field of impurity removal devices and comprises an impurity removal box, a feed port and a discharge port, the feed port and the discharge port are respectively arranged on two sides of the upper portion of the impurity removal box, and rotating licker-ins are rotatably connected in the impurity removal box on the inner sides of the feed port and the discharge port. Two rotating licker-ins are symmetrically and rotatably connected to the lower portion of the impurity removal box, the other rotating licker-in is symmetrically and rotatably connected to the portion, between the two rotating licker-ins, of the lower portion of the impurity removal box, rotating rods are symmetrically and rotatably connected to the portion between the other two rotating licker-ins, and the two rotating rods rotate relatively. The beating plates rotating relatively in the middle can vibrate out impurities in the cotton fibers, the problems that the cotton fibers are prone to being disordered and the impurity removal effect is poor when an existing efficient impurity removal device of the carding machine removes the impurities are solved, and the cotton fibers can be carded while it is guaranteed that the impurities can be effectively removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a device technical field of removing impurity, especially a kind of high-efficiency impurity removing device of carding machine. BACKGROUND

[0002] Carding machine is the equipment for processing cotton fiber and chemical fiber, to open and card the cotton fiber roll or chemical fiber cotton layer supplied by cotton box from previous process, make all the cotton ring in curly block shape become basically straight single fiber, and in this process, remove the broken seed, impurity and short lint left by cleaning process, then integrate certain specification cotton sliver, store in cotton cylinder, for use in drawing process.

[0003] According to the Chinese patent with application number 202320097766.0, the shell is provided with a feed inlet on one side, and a material taking groove is opened on one side of the shell. A mounting groove is opened in the inner top surface of the shell. The impurity removing assembly stirs the loose cotton raw materials with a stirring rod, separates the impurities from the cotton in the loose cotton raw materials, and achieves the effect of removing impurities. The first vibration motor vibrates to drive the stirring rod to vibrate, and the cotton raw materials are vibrated to separate the smaller impurities in the cotton raw materials, improving the effect of removing impurities. The isolation net filters the cotton raw materials and impurities, and the impurities fall into the inner bottom surface of the shell for storage.

[0004] However, during stirring, the cotton fibers are easily entangled on the stirring rod, and during stirring, the cotton fibers are easily disordered, which is not convenient for subsequent carding. Only by vibrating, when the vibration force is small, the impurities cannot be effectively shaken out of the cotton fibers, and when the vibration force is large, the stirring rod cannot rotate stably. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of the existing high-efficiency impurity removing device of carding machine, which is prone to cause disorder of cotton fibers during impurity removal and poor impurity removal effect, and provides a high-efficiency impurity removing device of carding machine.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: including impurity removing box, feed inlet and discharge port, the impurity removing box upper portion both sides are provided with feed inlet and discharge port respectively, the impurity removing box inside of feed inlet and discharge port inboard is all rotatably connected with rotating spike roller, the impurity removing box lower portion between two rotating spike rollers is rotatably connected with another rotating spike roller, two another rotating spike rollers between are rotatably connected with rotating rod, two rotating rods are opposite rotation, the outer surface of two rotating rods is all equidistantly fixed with a plurality of slapping plates, the impurity removing box bottom is slidably sleeved with collecting box, the impurity removing box front side is provided with openable box door.

[0007] Preferably, the top of the box door is rotatably connected to the top of the impurity removal box through a hinge, the lower part of the box door is fixed on the impurity removal box through bolts, and a handle is fixed to the outer side of the lower part of the box door.

[0008] Preferably, one end of each of the rotating spike rollers extending to the rear of the impurity removal box is fixed with a belt pulley, every two adjacent belt pulleys are drivingly connected through a transmission belt, a servo motor is arranged on the rear side of the impurity removal box, another belt pulley is fixed to the output end of the servo motor and one of the belt pulleys, and the other two belt pulleys are drivingly connected through another transmission belt.

[0009] Preferably, cleaning combs are fixed to the inner walls of the impurity removal box between the two rotating spike rollers and the rotating spike rollers, and fixed spike rollers are fixed to the inner walls of the impurity removal box at the top of each of the rotating spike rollers.

[0010] Preferably, gears are fixed to one end of the two rotating rods extending to the rear side of the impurity removal box, the two gears are meshingly connected, and the output end of the servo motor is fixedly connected with one of the gears.

[0011] Preferably, limiting plates are fixed to the two sides of the collecting box, fixed plates are slidably attached to the top of the two limiting plates, the rear ends of the two fixed plates are fixed to the inner walls of the impurity removal box, and the widths of the limiting plates and the fixed plates are equal to the width of the interior of the impurity removal box.

[0012] Preferably, pull rods are symmetrically fixed to one end of the collecting box extending to the outer side of the box door, and a clamping groove matched with the collecting box is formed in the bottom of the box door.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1、In the utility model, the impurities in the cotton fibers can be combed out through the cleaning combs on the two sides, and the impurities in the cotton fibers can be shaken out through the relatively rotating beating plates in the middle, so that the problem that the existing high-efficiency impurity removal device of the cotton carding machine is prone to causing the cotton fibers to be disordered and the impurity removal effect to be poor during impurity removal is solved, and the cotton fibers can be carded while ensuring that the impurities can be effectively removed.

[0015] 2、In the utility model, the rotating rod and the rotating magnetic roller are driven to rotate through the gears, the belt pulleys and the transmission belts on the rear side, so that the operation of the impurity removal device is more convenient, and the front side is provided with the openable box door, so that the cotton fibers can pass through the impurity removal box during impurity removal. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A perspective structure front view of the high-efficiency impurity removal device of the cotton carding machine is provided.

[0017] Figure 2 A three-dimensional structure back view schematic diagram of the efficient impurity removal device of the carding machine is provided for the utility model;

[0018] Figure 3 An opened three-dimensional structure schematic diagram of the efficient impurity removal device of the carding machine is provided for the utility model;

[0019] Figure 4 An opened three-dimensional structure bottom view schematic diagram of the efficient impurity removal device of the carding machine is provided for the utility model.

[0020] Legend: 1, impurity removal box; 2, feed inlet; 3, discharge outlet; 4, box door; 5, rotating barb roller; 6, fixed barb roller; 7, cleaning comb; 8, rotating rod; 9, beating plate; 10, collection box; 11, limiting plate; 12, fixed plate; 13, servo motor; 14, gear; 15, belt pulley; 16, conveying belt. DETAILED DESCRIPTION

[0021] In order to enable the above-mentioned purpose, features and advantages of the utility model to be more clearly understood, the utility model will be further described below in conjunction with the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific embodiments disclosed in the following specification. EMBODIMENT

[0023] As Figures 1-4 shown, the utility model provides a kind of efficient impurity removal device of carding machine, including impurity removal box 1, feed inlet 2 and discharge outlet 3, impurity removal box 1 upper portion both sides are respectively provided with feed inlet 2 and discharge outlet 3, the inside of impurity removal box 1 in feed inlet 2 and discharge outlet 3 inside is rotatably connected with rotating barb roller 5, the lower portion of impurity removal box 1 between two rotating barb rollers 5 is symmetrically rotatably connected with rotating barb roller 5, two rotating barb rollers 5 are symmetrically rotatably connected with rotating rod 8 between two rotating barb rollers 5, two rotating rods 8 are opposite rotation, the outer surface of two rotating rods 8 is equidistantly fixed with several beating plates 9, impurity removal box 1 bottom is slidably sleeved with collection box 10, impurity removal box 1 front side is provided with openable box door 4, box door 4 top is rotatably connected on the top of impurity removal box 1, box door 4 lower part is fixed on the upper portion of impurity removal box 1 by bolt, box door 4 lower part outside is fixed with handle, one end of collection box 10 extending to the outside of box door 4 is symmetrically fixed with pull rod, box door 4 bottom is provided with the clamping groove matched with collection box 10.

[0024] The specific settings and effects of the embodiment are as follows: the cleaning combs 7 are fixed on the inner walls of the impurity removal box 1 between the two another rotating taker-in 5 and the rotating taker-in 5, the fixed taker-in 6 is fixed on the inner wall of the impurity removal box 1 at the top of each rotating taker-in 5, the two cleaning combs 7 are arranged opposite to each other, the tooth gaps of the two cleaning combs 7 are staggered, the impurities in the cotton fibers can be better combed out after being combed by the two cleaning combs 7, and the cotton fibers can be combed neatly. The two rotating rods 8 and the cleaning combs 7 are located above the collecting box 10, the limiting plates 11 are fixed on the two sides of the collecting box 10, the fixed plates 12 are slidably attached to the top of the two limiting plates 11, the rear ends of the two fixed plates 12 are fixed on the inner wall of the impurity removal box 1, and the widths of the limiting plates 11 and the fixed plates 12 are equal to the width of the inside of the impurity removal box 1. Embodiment

[0025] As shown in Figures 1-4 each rotating taker-in 5 extends to one end of the rear part of the impurity removal box 1 and is fixed with a belt pulley 15, every two adjacent belt pulleys 15 are drivingly connected through a transmission belt 16, the rear side of the impurity removal box 1 is provided with a servo motor 13, another belt pulley 15 is fixed on the output end of the servo motor 13 and one of the belt pulleys 15, the two belt pulleys 15 are drivingly connected through another transmission belt 16, one end of each rotating rod 8 extending to the rear side of the impurity removal box 1 is fixed with a gear 14, the two gears 14 are meshingly connected, and the output end of the servo motor 13 is fixedly connected with one of the gears 14. The rotating taker-in 5 and the rotating rod 8 can be driven to rotate at the same time by the servo motor 13, so as to conveniently remove the impurities and comb the cotton fibers.

[0026] The method for using the device and the working principle are as follows: when the cotton fibers need to be carded, the screw bolt is twisted to release the fixing of the bottom of the box door 4 and the impurity removal box 1, the box door 4 is rotated to open the impurity removal box 1, the cotton fibers are transmitted into the impurity removal box 1 through the feeding port 2, the cotton fibers pass between the rotating taker-in 5 and the fixed taker-in 6 beside the feeding port 2, pass through the cleaning comb 7 close to the end of the feeding port 2, then pass between the rotating taker-in 5 and the fixed taker-in 6 and between the upper and lower rotating rods 8 in sequence, finally pass through the rotating taker-in 5 and the fixed taker-in 6 at the end of the discharging port 3 and are discharged from the discharging port 3, the servo motor 13 is opened to drive the gear 14 to rotate, the relative rotation of the two gears 14 drives the relative rotation of the two rotating rods 8, and the beating plate 9 is driven to beat the cotton fibers to beat out the impurities in the cotton fibers, meanwhile, the rotating taker-in 5 is rotated to drive the cotton fibers to move from the feeding port 2 to the end of the discharging port 3, in the process of carding by the cleaning comb 7 and beating by the collecting box 10, the impurities in the cotton fibers fall into the collecting box 10, after the impurity removal is completed, the screw bolt is twisted to rotate the box door 4 to open the impurity removal box 1, the collecting box 10 is pulled out, the impurities in the collecting box 10 are poured out, then the collecting box 10 is inserted into the impurity removal box 1 to make the limiting plate 11 adhere to the lower part of the fixed plate 12, the box door 4 is rotated to close the impurity removal box 1, and the impurity removal box 1 is fixed by the screw bolt.

[0027] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still falls within the protection scope of the present application.

Claims

1. A high-efficiency impurity removal device for a carding machine, comprising an impurity removal box (1), an inlet (2) and an outlet (3), wherein the inlet (2) and the outlet (3) are respectively arranged on the two sides of the upper portion of the impurity removal box (1), and characterized in that: The inside of the impurity removal box (1) of the feed inlet (2) and the discharge outlet (3) is rotatably connected with rotating spike rollers (5), the lower part of the impurity removal box (1) between the two rotating spike rollers (5) is rotatably connected with another rotating spike roller (5), the two another rotating spike rollers (5) are rotatably connected with rotating rods (8), the two rotating rods (8) are opposite to each other, the outer surfaces of the two rotating rods (8) are fixed with a plurality of beating plates (9) at equal intervals, the bottom of the impurity removal box (1) is slidably sleeved with a collection box (10), and the front side of the impurity removal box (1) is provided with an openable box door (4).

2. A high efficiency dirt extractor for a carding machine according to claim 1, characterized in that: The top of the box door (4) is rotatably connected to the top of the impurity removal box (1) through a hinge, the lower part of the box door (4) is fixed on the impurity removal box (1) through bolts, and the lower part of the box door (4) is fixed with a handle.

3. A high efficiency dirt extractor for a carding machine as claimed in claim 1, wherein: One end of each of the rotating spike rollers (5) extending to the rear part of the impurity removal box (1) is fixed with a belt pulley (15), every two adjacent belt pulleys (15) are drivingly connected through a transmission belt (16), the rear side of the impurity removal box (1) is provided with a servo motor (13), and the output end of the servo motor (13) and one of the belt pulleys (15) are fixed with another belt pulley (15), and the two another belt pulleys (15) are drivingly connected through another transmission belt (16).

4. A high efficiency dirt extractor for a carding machine as claimed in claim 1, wherein: The inner walls of the impurity removal box (1) between the two another rotating spike rollers (5) and the rotating spike rollers (5) are fixed with cleaning combs (7), and the inner walls of the impurity removal box (1) at the top of each rotating spike roller (5) are fixed with fixed spike rollers (6). The cleaning combs (7) are arranged opposite to each other on the two sides, the tooth gaps in the two cleaning combs (7) are staggered, and the two rotating rods (8) and the cleaning combs (7) are located above the collection box (10).

5. A high efficiency dirt extractor for a carding machine as claimed in claim 3, wherein: One end of each of the two rotating rods (8) extending to the rear side of the impurity removal box (1) is fixed with a gear (14), and the two gears (14) are meshedly connected, and the output end of the servo motor (13) is fixedly connected with one of the gears (14).

6. A high efficiency dirt extractor for a carding machine as claimed in claim 1, wherein: The two sides of the collection box (10) are fixed with limiting plates (11), the top of each of the two limiting plates (11) is slidably attached with a fixed plate (12), the rear end of each of the two fixed plates (12) is fixed on the inner wall of the impurity removal box (1), and the width of the limiting plate (11) and the fixed plate (12) is equal to the width of the inside of the impurity removal box (1).

7. A high efficiency dirt extractor for a carding machine as claimed in claim 1, wherein: One end of the collection box (10) extending to the outside of the box door (4) is symmetrically fixed with a pull rod, and the bottom of the box door (4) is provided with a clamping groove matched with the collection box (10).

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