Dust removal device of cotton yarn cotton cleaner

Abstract

The utility model discloses a dust removal device of a cotton yarn cotton cleaner, which relates to the technical field of dust removal of cotton yarn cotton cleaners and comprises a bottom plate and a support column fixed on the surface of the right end of the bottom plate, a rotating mechanism is arranged at the left end of the bottom plate, a cotton yarn take-up reel is arranged on the surface of the rotating mechanism, and a lifting mechanism is fixed on the surface of the right end of the bottom plate. A movable plate is fixed to the side face of the lifting mechanism, and a dust removal mechanism and an air blowing mechanism are fixed to the side face of the movable plate and are in lap joint with the surface of the cotton yarn take-up reel. The dust removal device is reasonable in design structure, the dust removal mechanism and the air blowing mechanism work cooperatively, the air suction pump drives the air suction disc to generate suction force, dust is loosened firstly in the process that the brush makes contact with the cotton yarn take-up reel, then the air suction disc sucks the dust, air flow blown out by the air blowing pump enables the dust to be sucked more easily, and the dust removal mechanism and the air blowing mechanism supplement each other. The efficiency of removing dust on the surface of the cotton yarn take-up reel is greatly improved, impurities such as cotton dust on the cotton yarn take-up reel can be effectively cleaned, and the cleanliness of the cotton yarn take-up reel is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cotton yarn scutcher dust removal technical field, specifically a cotton yarn scutcher dust removal device. BACKGROUND

[0002] In the production and processing of cotton yarn, the scutcher process is an extremely important initial link. The main role of the scutcher is to open the raw cotton, remove impurities and other treatments to ensure that the subsequent spinning process can proceed smoothly and produce high-quality cotton yarn products. However, in the scutcher process, the processing of cotton fibers will produce a large amount of lint, dust and other impurities. These impurities not only diffuse in the production workshop environment, posing a serious threat to the health of the operators, such as causing respiratory diseases and other occupational health problems, but also adhere to the production equipment.

[0003] For the cotton yarn take-up reel in the scutcher, lint and dust are easily adsorbed on its surface and the cotton yarn in the process of continuously winding and releasing the cotton yarn. The traditional scutcher has many deficiencies in dust removal, often only using a simple dust collection method or lacking effective cleaning devices to specifically treat the cotton yarn. Some dust collection devices have limited dust collection range and are difficult to fully cover all parts of the cotton yarn take-up reel, resulting in poor cleaning effect. At the same time, due to the lack of auxiliary cleaning means, it is difficult to completely remove some impurities that are tightly attached to the surface of the cotton yarn take-up reel or in the gaps of the cotton yarn.

[0004] In addition, as the cotton yarn production process continues to improve the quality requirements of the product, higher standards are required for the precision and efficiency of the scutcher dust removal. The traditional dust removal method cannot meet the needs of modern production for efficient, accurate and comprehensive cleaning of the cotton yarn take-up reel and cotton yarn, which can easily cause the impurity content in the cotton yarn product to exceed the standard, affecting the quality and market competitiveness of the product. Moreover, in terms of equipment maintenance and operation convenience, the traditional dust removal device has problems such as complex structure, difficulty in adjusting, etc., increasing the maintenance cost and operation difficulty of the equipment and reducing the production efficiency. Therefore, we provide a cotton yarn scutcher dust removal device to solve the above problems. SUMMARY

[0005] (I) Technical problems solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a cotton yarn scutcher dust removal device.

[0007] (II) Technical solutions

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a cotton yarn cleaning machine dust removal device, including the bottom plate, the support column is fixed in the bottom plate right end surface, the left end of bottom plate is provided with rotating mechanism, and the rotating mechanism surface is provided with cotton yarn take-up reel, and the right end surface of bottom plate is fixed with lifting mechanism, lifting mechanism side is fixed with movable plate, movable plate side is fixed with dust removal mechanism and air blowing mechanism, and dust removal mechanism and air blowing mechanism are respectively connected with the surface lap joint of cotton yarn take-up reel.

[0009] Further, the lifting mechanism includes a lifting motor arranged on the surface of the bottom plate, a threaded column fixed to the output shaft of the lifting motor, a threaded block threadedly connected to the surface of the threaded column, the side surface of the threaded block fixed to the side surface of the movable plate, and a protective cover fixed to the top end of the threaded column to prevent the threaded block from falling off.

[0010] Further, the rotating mechanism includes a disc seat fixed to the left end of the bottom plate, a rotating motor arranged in the disc seat, a clamping block fixed to the output shaft of the rotating motor, and support wheels uniformly fixed to the surface of the disc seat.

[0011] Further, the bottom end of the cotton yarn take-up reel is provided with a clamping groove matched with the clamping block on the output shaft of the rotating motor, and the bottom end of the cotton yarn take-up reel is lap jointed with the surface of the support wheel.

[0012] Further, the support column is provided with a limiting slot, and a limiting block sliding up and down is arranged in the limiting slot, and the side surface of the limiting block is fixed to the side surface of the movable plate.

[0013] Further, the air blowing mechanism includes an air blowing pump fixed to the side surface of the movable plate, an air blowing disc connected to the air blowing pump through an air blowing pipeline, and the surface of the air blowing disc is lap jointed with the surface of the cotton yarn take-up reel.

[0014] Further, the movable plate is provided with a threaded hole, an adjusting bolt is threadedly connected to the threaded hole, and the adjusting bolt is connected to the air blowing disc in the air blowing mechanism through the threaded hole.

[0015] (Three) beneficial effects:

[0016] Compared with the prior art, the cotton yarn cleaning machine dust removal device has the following beneficial effects:

[0017] The utility model discloses a dust removal mechanism and blowing mechanism cooperate, and the suction pump drive suction disc produces suction, and the brush is first loose in the contact process with the cotton yarn collection reel, and then the suction disc inhales the dust, and the airflow of blowing pump can make the dust more easily be inhaled, and the both complement each other, greatly improve the removal efficiency of the dust on the surface of cotton yarn collection reel, can effectively clean the cotton dust and other impurities on the cotton yarn collection reel, guarantee the cleanliness of cotton yarn collection reel, be favorable to the quality promotion of subsequent cotton yarn processing, reduce the product flaw caused by the dust mixing.

[0018] Second, the utility model discloses the snap spring design between the suction disc pivot and movable plate, makes the suction disc when contacting with the cotton yarn collection reel can according to the slight unevenness on the surface of cotton yarn collection reel and carry out certain angle's self -adaptation adjustment, guarantee the brush always and cotton yarn collection reel closely adhere, both have the advantage of better cleaning dust, and can avoid damaging equipment parts because of rigid collision, further improve the stability and durability of equipment operation.

[0019] Three, the utility model discloses the rotation mechanism makes the cotton yarn collection reel uniform speed rotation, cooperates the lifting mechanism and drives dust removal mechanism and blowing mechanism to move along the cotton yarn collection reel axial up and down, ensure that the whole surface of cotton yarn collection reel can get comprehensive, uniform dust removal processing, does not exist clean dead angle, further improves the reliability and stability of overall dust removal effect. DRAWINGS

[0020] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0021] Figure 2 It is the three -dimensional structure schematic diagram of dust removal mechanism in the utility model;

[0022] Figure 3 It is the lifting mechanism and movable plate split structure schematic diagram in the utility model;

[0023] Figure 4 It is the rotation mechanism and cotton yarn collection reel elevation structure schematic diagram in the utility model;

[0024] Figure 5 It is the three -dimensional structure schematic diagram of blowing mechanism in the utility model.

[0025] As shown in the figure: 1, the base plate; 2, dust removal mechanism; 21, suction pump; 22, suction duct; 23, rotating shaft; 24, clamp spring; 25, suction disc; 26, brush; 3, movable plate; 4, lifting mechanism; 41, lifting motor; 42, threaded column; 43, protective cover; 44, threaded block; 5, cotton yarn take-up reel; 6, rotating mechanism; 61, disc seat; 62, rotating motor; 63, clamping block; 64, supporting wheel; 7, blowing mechanism; 71, blowing pump; 72, blowing duct; 73, blowing disc; 8, adjusting bolt; 9, support column; 10, limiting block; 11, threaded hole; 12, limiting groove; 13, clamping groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] As Figures 1-5 shown, the utility model provides a technical scheme: a cotton ginning machine dust removal device, mainly by base plate 1 constitute the basic support structure, the right end surface of base plate 1 is fixed with support column 9, it provides stable vertical support force for the right side of the whole device, ensure the balance and stability of structure, the left end of base plate 1 is provided with rotating mechanism 6, this rotating mechanism 6 includes disc seat 61 fixed on the left end of base plate 1, rotating motor 62 is arranged in disc seat 61, the output shaft of rotating motor 62 is fixed with clamping block 63, and the surface of disc seat 61 is uniformly distributed with supporting wheel 64, these supporting wheels 64 can effectively reduce the friction force of cotton yarn take-up reel 5 in the rotating process, make its rotation more smooth, and the bottom end of cotton yarn take-up reel 5 is provided with clamping groove 13 matched with clamping block 63 on the output shaft of rotating motor 62, and the bottom end of cotton yarn take-up reel 5 is tightly lapped with the surface of supporting wheel 64, in this way, when rotating motor 62 starts, cotton yarn take-up reel 5 can drive cotton yarn take-up reel 5 to rotate stably accurately, cotton yarn take-up reel 5 can orderly wind or unwind cotton yarn in the rotating process.

[0028] As Figure 2As shown, the right end surface of the base plate 1 is also fixed with a lifting mechanism 4, which is composed of a lifting motor 41 arranged on the surface of the base plate 1, a threaded column 42 fixed with the output shaft of the lifting motor 41, a threaded block 44 threadedly connected on the surface of the threaded column 42, and a protective cover 43 fixed on the top end of the threaded column 42 to prevent the threaded block 44 from falling off. The side surface of the threaded block 44 is fixed with the side surface of the movable plate 3. When the lifting motor 41 is started, the output shaft of the lifting motor 41 drives the threaded column 42 to rotate, thereby driving the threaded block 44 to move up and down along the threaded column 42, so as to realize the lifting function of the movable plate 3. In order to further ensure the stability of the lifting of the movable plate 3, a limiting groove 12 is arranged in the supporting column 9, and a limiting block 10 which can slide up and down is arranged in the limiting groove 12, and the side surface of the limiting block 10 is fixed with the side surface of the movable plate 3. In this way, the shaking or deviation of the movable plate 3 during lifting can be effectively prevented, and the positions of the dust removal mechanism 2 and the blowing mechanism 7 can be adjusted according to different cotton yarn take-up reels 5.

[0029] As shown in Figure 1 , Figure 3 and Figure 4 , the side surface of the movable plate 3 is fixed with the dust removal mechanism 2 and the blowing mechanism 7, which are respectively overlapped with the surface of the cotton yarn take-up reel 5 to cooperatively realize the cleaning treatment of the cotton yarn take-up reel 5 and the cotton yarn. The dust removal mechanism 2 includes a suction pump 21 fixed on the side surface of the movable plate 3 and a suction disc 25 arranged between the movable plates 3. The suction disc 25 is clamped in the movable plate 3 through a rotating shaft 23 arranged on the surface of the suction disc 25. A brush 26 is arranged at the overlapping position of the suction disc 25 and the cotton yarn take-up reel 5. When the suction pump 21 is started, the suction disc 25 is communicated with the suction pump 21 through a suction pipeline 22, and a negative pressure is formed at the suction disc 25, so that the lint, dust and other impurities on the surface of the cotton yarn take-up reel 5 and the cotton yarn can be sucked in. The brush 26 can preliminarily clean the surface of the cotton yarn take-up reel 5 during rotation, so that the impurities are more easily sucked into the suction disc 25. A clamping spring 24 is arranged between the rotating shaft 23 and the movable plate 3, which helps to maintain the stability and flexibility of the suction disc 25 during operation. The blowing mechanism 7 is composed of a blowing pump 71 fixed on the side surface of the movable plate 3 and a blowing disc 73 connected with the blowing pump 71 through a blowing pipeline 72. The surface of the blowing disc 73 is overlapped with the surface of the cotton yarn take-up reel 5. When the blowing pump 71 works, high-speed airflow can be blown out to the surface of the cotton yarn take-up reel 5, so that some firmly adhered impurities are blown away from the surface of the cotton yarn take-up reel 5 and are in a suspended state, so as to be sucked away by the suction mechanism subsequently. A threaded hole 11 is arranged in the movable plate 3, and an adjusting bolt 8 is threadedly connected with the threaded hole 11 and connected with the blowing disc 73 in the blowing mechanism 7. By rotating the adjusting bolt 8, the distance between the blowing disc 73 and the cotton yarn take-up reel 5 can be accurately adjusted, so that the blowing strength and effect can be adjusted according to the actual production requirements, so as to adapt to the cleaning requirements under different working conditions.

[0030] It should be noted that in this paper, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, in addition, unless otherwise explicitly specified and limited, the terms "fixed", "mounted", "connected", "connected" should be understood broadly, for example, "mounted" can be fixedly connected, or can be detachably connected, or integrally connected; "connected" can be mechanical connection, or electrical connection; "connected" can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for a cotton yarn cleaning machine, comprising a base plate (1), a support column (9) fixed to the right end surface of the base plate (1), characterized in that: The left end of the base plate (1) is provided with a rotating mechanism (6), and a cotton yarn take-up drum (5) is provided on the surface of the rotating mechanism (6). A lifting mechanism (4) is fixed to the right end surface of the base plate (1), and a movable plate (3) is fixed to the side of the lifting mechanism (4). A dust removal mechanism (2) and an air blowing mechanism (7) are fixed to the side of the movable plate (3), and the dust removal mechanism (2) and the air blowing mechanism (7) are respectively overlapped with the surface of the cotton yarn take-up drum (5); the dust removal mechanism (2) includes an air suction pump (21) fixed to the side of the movable plate (3), and an air suction disk (25) clamped in the movable plate (3) through a rotating shaft (23), the air suction disk (25) is connected to the air suction pump (21) through an air suction pipe (22), a retaining spring (24) is provided between the rotating shaft (23) and the movable plate (3), and a brush (26) is provided at the overlap between the air suction disk (25) and the cotton yarn take-up drum (5).

2. A dust removal device for a cotton yarn blower according to claim 1, characterized in that: The lifting mechanism (4) comprises a lifting motor (41) arranged on the surface of the base plate (1), a threaded column (42) to which the output shaft of the lifting motor (41) is fixed, a threaded block (44) being threadedly connected to the surface of the threaded column (42), a side surface of the threaded block (44) being fixed to the side surface of the movable plate (3), and a protective cover (43) being fixed on the top end of the threaded column (42) to prevent the threaded block (44) from falling off.

3. The dust removal device for a cotton yarn blower according to claim 1, characterized in that: The rotating mechanism (6) comprises a disc seat (61) fixed to the left end of the base plate (1), a rotating motor (62) arranged in the disc seat (61), a clamping block (63) fixed to the output shaft of the rotating motor (62), and a supporting wheel (64) uniformly fixed on the surface of the disc seat (61).

4. A dust removal device for a cotton yarn blower according to claim 3, characterized in that: A clamping groove (13) adapted to a clamping block (63) on an output shaft of a rotating motor (62) is provided at the bottom end of the cotton yarn take-up drum (5), and the bottom end of the cotton yarn take-up drum (5) overlaps with the surface of a support wheel (64).

5. The dust removal device for a cotton yarn blower according to claim 1, characterized in that: A limiting groove (12) is provided in the support column (9), a limiting block (10) that slides up and down is provided in the limiting groove (12), and the side surface of the limiting block (10) is fixed to the side surface of the movable plate (3).

6. The dust removal device for a cotton yarn blower according to claim 1, characterized in that: The blowing mechanism (7) comprises an air pump (71) fixed on the side of the movable plate (3), the air pump (71) is connected to an air plate (73) via an air pipe (72), and the surface of the air plate (73) overlaps the surface of the cotton yarn take-up plate (5).

7. A dust removal device for a cotton yarn blower according to claim 6, characterized in that: A threaded hole (11) is provided in the movable plate (3), an adjusting bolt (8) is threadedly connected to the threaded hole (11), and the adjusting bolt (8) passes through the threaded hole (11) and is connected to the blowing disk (73) in the blowing mechanism (7).

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