Cotton fiber cleaning and recycling mechanism used in cotton slitter

Abstract

The utility model relates to a cotton fiber cleaning and recycling mechanism used in a cotton slitter. According to the cotton fiber cleaning and recycling mechanism used in the cotton slitter, a transmission motor and a double-groove transmission wheel are arranged, and the double-groove transmission wheel is in transmission connection with a double-groove linkage wheel, so that when a worker controls the transmission motor to drive the double-groove transmission wheel to rotate, the double-groove linkage wheel and a wind wheel can be driven to rotate; and therefore, air flow is generated, and the air flow can absorb cotton fibers drifting away in the separation bin. A cleaning assembly is arranged and is in transmission connection with a first driven wheel, so that when a double-groove linkage wheel rotates, the first driven wheel can be driven to do circular motion, and when the first driven wheel does circular motion, a connecting arm can be driven to reciprocate on a sliding rail; when the connecting arm moves, the scraping plate can be driven to reciprocate in the limiting groove, and when the limiting groove reciprocates, cotton fibers attached to the filter screen can be shoveled off.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton openers, in particular to a cotton lint cleaning and recovery mechanism used in a cotton opener. Background Art

[0002] The cotton opener is mainly used to evenly open and fluff two-dimensional and three-dimensional screw cotton, PP cotton, doll cotton, ordinary hollow cotton, etc. to make them more fluffy. In addition, it can also be used to loosen old wool, wool sweaters, old quilts and other items.

[0003] During the use of the existing cotton opener, cotton rakes are usually staggered on the surfaces of two oppositely arranged rollers to achieve the purpose of evenly breaking up the cotton blocks. Since the cotton is very light, when the cotton is broken up in the cotton opener, it will cause the cotton to float around inside the cotton opener and is not easy to clean. On the one hand, it leads to a reduction in material discharge, affecting the cotton output. On the other hand, after long-term use, it will cause blockage inside the cotton opener, thereby affecting work efficiency. Therefore, a cotton cleaning and recovery mechanism for the inside of the cotton opener is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cotton wool cleaning and recovery mechanism for the inside of a cotton opener, which has the advantages of being able to clean and collect the cotton wool floating inside, thereby solving the problem of blockage caused by the difficulty in cleaning the internal cotton wool of traditional devices during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cotton wool cleaning and recovery mechanism for a cotton opener, comprising a support frame, a separation bin is arranged on the support frame, a vent is arranged on one side of the separation bin, a fan housing is arranged on the other side of the separation bin, and a feed port is arranged on the top of the separation bin;

[0006] A wind wheel is arranged in the fan housing, the wind wheel is fixedly connected to a transmission shaft, the other end of the transmission shaft is fixedly connected to a double-groove linkage wheel, a first transmission belt is tensionedly connected between the double-groove linkage wheel and the double-groove transmission wheel, a connecting air duct is arranged on the fan housing, and the connecting air duct is connected to the separation bin;

[0007] A transmission motor is arranged on the top of the support frame, and a double-groove transmission wheel is fixedly connected to the output shaft of the transmission motor, and a cotton opening component is arranged inside the separation bin;

[0008] The separation bin is provided with a slide rail, a cleaning assembly is provided in the slide rail, a first driven wheel is rotatably connected to the front of the separation bin, a second transmission belt is tensionedly connected between the first driven wheel and the double-groove linkage wheel, a connecting arm is rotatably connected to the first driven wheel, and the other end of the connecting arm is rotatably connected to the cleaning assembly.

[0009] Furthermore, the cotton opening assembly is provided with two cotton opening rollers, one end of the two cotton opening rollers are rotatably connected to the inner wall of the separation bin, and the other ends of the two cotton opening rollers are fixedly connected to a connecting column, which passes through the slide rail and is fixedly connected to a linkage gear.

[0010] Furthermore, a second driven wheel is fixedly connected to one of the linkage gears, and a third transmission belt is tensionedly connected between the second driven wheel and the double-groove transmission wheel.

[0011] Furthermore, a protective cover is provided on the front of the separation bin, and the protective cover is used to protect the two linkage gears.

[0012] Furthermore, a filter screen is provided on the cleaning component, and two limit grooves are provided on the filter screen. Scrapers are slidably connected in the two limit grooves, and the scrapers are rotatably connected to the connecting arm.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The cotton fluff cleaning and recovery mechanism inside the cotton opener is provided with a transmission motor and a double-groove transmission wheel, and the double-groove transmission wheel is connected with the double-groove linkage wheel for transmission, so that when the staff controls the transmission motor to drive the double-groove transmission wheel to rotate, the double-groove linkage wheel and the wind wheel can be driven to rotate, thereby generating airflow to absorb the floating cotton fluff inside the separation bin.

[0015] 2. The cotton fluff cleaning and recovery mechanism used inside the cotton opener is provided with a cleaning component and is connected to the first driven wheel through transmission, so that when the double-groove linkage wheel rotates, it can drive the first driven wheel to perform circular motion, and when the first driven wheel performs circular motion, it can drive the connecting arm to reciprocate on the slide rail, and when the connecting arm is displaced, it can drive the scraper to reciprocate in the limit groove, and when the limit groove performs reciprocating motion, the cotton fluff attached to the filter net can be shoveled off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the cotton opening component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cleaning component of the utility model.

[0020] In the figure: 1. support frame; 11. separation bin; 111. slide rail; 112. protective cover; 12. vent; 13. feed port; 14. transmission motor; 15. double-groove transmission wheel; 16. first transmission belt; 17. first driven wheel; 18. second transmission belt; 19. connecting arm; 21. fan housing; 22. wind wheel; 23. transmission shaft; 24. double-groove linkage wheel; 25. connecting air duct; 3. cotton opening assembly; 31. cotton opening roller; 32. connecting column; 33. linkage gear; 34. second driven wheel; 35. third transmission belt; 4. cleaning assembly; 41. filter screen; 42. limit groove; 43. scraper. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] See also Figure 1-2 In this embodiment, a cotton wool cleaning and recovery mechanism for a cotton opener includes a support frame 1, which is characterized in that a separation bin 11 is provided on the support frame 1, a ventilation hole 12 is provided on one side of the separation bin 11, a fan housing 21 is provided on the other side of the separation bin 11, and a feed port 13 is provided on the top of the separation bin 11; the ventilation hole 12 ensures that air circulation inside the separation bin 11 can be ensured; the feed port 13 allows the staff to put the cotton wool in through the feed port 13 and then open the cotton under the action of the cotton opening component 3.

[0024] A wind wheel 22 is arranged in the fan housing 21, and the wind wheel 22 is fixedly connected to a transmission shaft 23, and the other end of the transmission shaft 23 is fixedly connected to a double-groove linkage wheel 24, and a first transmission belt 16 is tensionedly connected between the double-groove linkage wheel 24 and the double-groove transmission wheel 15, and a connecting air duct 25 is arranged on the fan housing 21, and the connecting air duct 25 is connected to the separation chamber 11;

[0025] A transmission motor 14 is arranged on the top of the support frame 1, and a double-groove transmission wheel 15 is fixedly connected to the output shaft of the transmission motor 14. A cotton opening component 3 is arranged inside the separation bin 11;

[0026] As a preferred technical solution in this example, during actual use, the staff can control the transmission motor 14 to drive the double-slot linkage wheel 24 to rotate. During the rotation of the double-slot linkage wheel 24, the transmission shaft 23 and the wind wheel 22 can be driven to rotate. During the rotation of the wind wheel 22, the air inside the separation bin 11 can be driven to circulate, so that the cotton wool floating inside the separation bin 11 will be gathered at the cleaning component 4 under the help of the airflow, thereby preventing it from floating inside the separation bin 11 and achieving the effect of cleaning it.

[0027] The separation bin 11 is provided with a slide rail 111, and a cleaning assembly 4 is provided in the slide rail 111. The front of the separation bin 11 is rotatably connected with a first driven wheel 17, and a second transmission belt 18 is tensionedly connected between the first driven wheel 17 and the double-groove linkage wheel 24. The first driven wheel 17 is rotatably connected with a connecting arm 19, and the other end of the connecting arm 19 is rotatably connected to the cleaning assembly 4. This connection method allows the staff to drive each component to move only by controlling the transmission motor 14 to drive the double-groove transmission wheel 15 to rotate, thereby achieving a good linkage effect, saving the use cost without adding multiple motors during use, and ensuring the transmission efficiency of the transmission motor 14.

[0028] The cleaning component 4 is provided so that the cotton wool can be effectively collected during use, thereby preventing the cotton wool from entering the fan housing 21 .

[0029] Embodiment 2:

[0030] See also Figure 3-4 In order to achieve the effect of opening the raw cotton, the cotton opening assembly 3 in this embodiment is provided with two cotton opening rollers 31, one end of the two cotton opening rollers 31 is rotatably connected to the inner wall of the separation bin 11, and the other end of the two cotton opening rollers 31 is fixedly connected to a connecting column 32, which passes through the slide rail 111 and is fixedly connected to a linkage gear 33. A second driven wheel 34 is fixedly connected to the linkage gear 33, and a third transmission belt 35 is tensionedly connected between the second driven wheel 34 and the double-groove transmission wheel 15.

[0031] As a preferred technical solution in this embodiment, when the staff controls the double-grooved transmission wheel 15 to rotate, the double-grooved transmission wheel 15 can drive the second driven wheel 34 to rotate, and during the rotation of the second driven wheel 34, it can drive one of the linkage gears 33 to rotate, and when one linkage gear 33 rotates, it can drive the other linkage gear 33 meshing with it to rotate in the opposite direction, so that the two cotton opening rollers 31 can rotate in the opposite direction, and when the cotton opening rollers 31 rotate in the opposite direction, they can open the raw cotton between them.

[0032] A protective cover 112 is provided on the front of the separation chamber 11, and the protective cover 112 is used to protect the two linkage gears 33. This arrangement can effectively prevent dust and other debris from adhering to the linkage gears 33 and affecting the transmission effect thereof.

[0033] The cleaning assembly 4 is provided with a filter screen 41 , and the filter screen 41 is provided with two limit grooves 42 . Scrapers 43 are slidably connected in the two limit grooves 42 , and the scrapers 43 are rotatably connected to the connecting arm 19 .

[0034] As a preferred technical solution in this embodiment, when the staff controls the double-groove linkage wheel 24 to rotate, the double-groove linkage wheel 24 can drive the first driven wheel 17 to perform circular motion when it rotates, and when the first driven wheel 17 performs circular motion, it can drive the connecting arm 19 to reciprocate on the slide rail 111, and when the connecting arm 19 is displaced, it can drive the scraper 43 to reciprocate in the limiting groove 42, and when the limiting groove 42 performs reciprocating motion, the cotton wool attached to the filter screen 41 can be shoveled off, thereby achieving the effect of collecting the cotton wool.

[0035] It should be noted that

[0036] Understandably,

[0037] The working principle of the above embodiment is:

[0038] 1. The staff can control the transmission motor 14 to drive the double-slot linkage wheel 24 to rotate. During the rotation of the double-slot linkage wheel 24, the transmission shaft 23 and the wind wheel 22 can be driven to rotate. During the rotation of the wind wheel 22, the air inside the separation bin 11 can be driven to circulate, so that the cotton wool floating inside the separation bin 11 will be gathered at the cleaning component 4 under the use of the airflow, thereby preventing it from floating inside the separation bin 11, and achieving the effect of cleaning it.

[0039] 2. When the staff drives the double-grooved transmission wheel 15 to rotate by controlling the transmission motor 14, the double-grooved transmission wheel 15 can drive the second driven wheel 34 to rotate. During the rotation of the second driven wheel 34, one of the linkage gears 33 can be driven to rotate. When one linkage gear 33 rotates, the other linkage gear 33 meshing with it can be driven to rotate in the opposite direction, so that the two cotton opening rollers 31 can rotate in the opposite direction. When the cotton opening rollers 31 rotate in the opposite direction, the raw cotton between them can be opened.

[0040] When the staff controls the double-groove linkage wheel 24 to rotate, the double-groove linkage wheel 24 can drive the first driven wheel 17 to perform circular motion when it rotates. When the first driven wheel 17 performs circular motion, it can drive the connecting arm 19 to reciprocate on the slide rail 111. When the connecting arm 19 is displaced, it can drive the scraper 43 to reciprocate in the limiting groove 42. When the limiting groove 42 reciprocates, the cotton wool attached to the filter screen 41 can be shoveled off, thereby achieving the effect of collecting the cotton wool.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cotton wool cleaning and recovery mechanism for use in a cotton opener, comprising a support frame (1), characterized in that: The support frame (1) is provided with a separation bin (11), a vent (12) is provided on one side of the separation bin (11), a fan housing (21) is provided on the other side of the separation bin (11), and a feed port (13) is provided on the top of the separation bin (11); A transmission motor (14) is arranged on the top of the support frame (1), the output shaft of the transmission motor (14) is fixedly connected to a double-groove transmission wheel (15), and a cotton opening component (3) is arranged inside the separation bin (11); A wind wheel (22) is arranged in the fan housing (21), the wind wheel (22) is fixedly connected to a transmission shaft (23), the other end of the transmission shaft (23) is fixedly connected to a double-groove linkage wheel (24), a first transmission belt (16) is tensionedly connected between the double-groove linkage wheel (24) and the double-groove transmission wheel (15), a connecting air duct (25) is arranged on the fan housing (21), and the connecting air duct (25) is in communication with the separation chamber (11); The separation bin (11) is provided with a slide rail (111), a cleaning assembly (4) is provided in the slide rail (111), a first driven wheel (17) is rotatably connected to the front of the separation bin (11), a second transmission belt (18) is tensioned between the first driven wheel (17) and the double-groove linkage wheel (24), a connecting arm (19) is rotatably connected to the first driven wheel (17), and the other end of the connecting arm (19) is rotatably connected to the cleaning assembly (4).

2. The cotton lint cleaning and recovery mechanism for use in a cotton opener according to claim 1, characterized in that: The cotton opening assembly (3) is provided with two cotton opening rollers (31), one end of each of the two cotton opening rollers (31) is rotatably connected to the inner wall of the separation bin (11), and the other end of each of the two cotton opening rollers (31) is fixedly connected to a connecting column (32), and the connecting column (32) passes through the slide rail (111) and is fixedly connected to a linkage gear (33).

3. The cotton wool cleaning and recovery mechanism for use in a cotton opener according to claim 2, characterized in that: A second driven wheel (34) is fixedly connected to the linkage gear (33), and a third transmission belt (35) is tensionedly connected between the second driven wheel (34) and the double-groove transmission wheel (15).

4. The cotton wool cleaning and recovery mechanism for use in a cotton opener according to claim 3, characterized in that: A protective cover (112) is provided on the front of the separation bin (11), and the protective cover (112) is used to protect the two linkage gears (33).

5. The cotton lint cleaning and recovery mechanism for use in a cotton opener according to claim 1, characterized in that: The cleaning assembly (4) is provided with a filter screen (41), the filter screen (41) is provided with two limit slots (42), a scraper (43) is slidably connected in each of the two limit slots (42), and the scraper (43) is rotatably connected to the connecting arm (19).

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