阅读说明：本技术 一种开棉装置 (Cotton opening device ) 是由 黄爱侠 于 2019-11-13 设计创作，主要内容包括：本发明公开了一种开棉装置,包括底座,所述底座的顶部固定连接有防尘罩,所述防尘罩内腔的左侧转动连接有牵引罗拉,所述防尘罩内腔的右侧转动连接有排棉辊,所述底座的前侧固定连接有传动箱。通过开启电机,电机通过第一传动机构、第二传动机构和第三传动机构分别带动第一转轴、第二转轴和第三转轴转动,第一转轴和第二转轴同时带动两个第二滚筒转动,第三转轴带动第一滚筒转动,因第一齿轮直径小于第二齿轮,所以第一滚筒和第二滚筒的转速不同,形成差速,使原棉的上部和下部行成撕扯,能够更好的对原棉进行开棉,避免了开棉效果不够理想,开棉不够彻底,容易出现结块的状况,大大提高了开棉效果,进而提高了开棉效率。(The invention discloses a cotton opening device which comprises a base, wherein the top of the base is fixedly connected with a dust cover, the left side of an inner cavity of the dust cover is rotatably connected with a traction roller, the right side of the inner cavity of the dust cover is rotatably connected with a cotton discharging roller, and the front side of the base is fixedly connected with a transmission case. Through opening the motor, the motor passes through first drive mechanism, second drive mechanism and third drive mechanism drive first pivot respectively, second pivot and third pivot rotate, first pivot and second pivot drive two second cylinders simultaneously and rotate, the third pivot drives first cylinder and rotates, be less than the second gear because of first gear diameter, so the rotational speed of first cylinder and second cylinder is different, form the differential, make the upper portion and the lower part line of raw cotton tear, can be better open the cotton to raw cotton, the not ideal enough of cotton opening effect has been avoided, open the cotton thoroughly inadequately, the easy situation that the caking appears, the cotton opening effect has been improved greatly, and then the cotton opening efficiency has been improved.)

1. The utility model provides a cotton opening device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a dust cover (3), the left side of the inner cavity of the dust cover (3) is rotatably connected with a traction roller (19), the right side of the inner cavity of the dust cover (3) is rotatably connected with a cotton discharging roller (22), the front side of the base (1) is fixedly connected with a transmission case (2), the bottom of the inner cavity of the transmission case (2) is fixedly connected with a motor (14), the output end of the motor (14) is fixedly connected with a second belt pulley (13), two sides of the center of the inner cavity of the transmission case (2) are respectively penetrated with a first rotating shaft (10) and a second rotating shaft (16), the front side of the surface of the first rotating shaft (10) is fixedly connected with a first belt pulley (11), the rear side of the surface of the first rotating shaft (10) is fixedly connected with a fourth belt pulley (24), the front side of the surface of the second rotating shaft (16, the utility model discloses a dustproof cover, including first pivot (16), the rear side fixedly connected with first gear (17) on second pivot (16) surface, third pivot (18) have been run through at the top of transmission case (2) inner chamber, the fixed surface of third pivot (18) is connected with second gear (25), the rear end of first pivot (10) and second pivot (16) all runs through to the inner chamber of base (1) and rotates with base (1) and be connected, the equal fixedly connected with second cylinder (23) of inner chamber that the surface of first pivot (10) and second pivot (16) just is located base (1), the rear end of third pivot (18) runs through to the inner chamber of dust cover (3), the surface of third pivot (18) just is located the first cylinder (21) of inner chamber fixedly connected with of dust cover (3), two second cylinder (23) all use with first cylinder (21) cooperation.

2. An opening device according to claim 1, characterized in that: the second belt pulley (13) and the first belt pulley (11) are located on the same vertical surface, the diameters of the second belt pulley (13) and the first belt pulley (11) are the same, and the second belt pulley (13) is in transmission connection with the first belt pulley (11) through a second belt (12).

3. An opening device according to claim 1, characterized in that: the fourth belt pulley (24) and the third belt pulley (15) are located on the same vertical surface, the diameters of the third belt pulley (15) and the fourth belt pulley (24) are the same, and the third belt pulley (15) and the fourth belt pulley (24) are in transmission connection through a first belt (9).

4. An opening device according to claim 1, characterized in that: the second gear (25) and the first gear (17) are located on the same vertical plane, the diameter of the second gear (25) is larger than that of the first gear (17), and the second gear (25) is meshed with the first gear (17).

5. An opening device according to claim 1, characterized in that: the right side fixedly connected with water tank (4) at dust cover (3) top, the left side intercommunication of water tank (4) has first connecting pipe (5), the left side fixedly connected with water pump (6) at dust cover (3) top, the end of drawing water of water pump (6) is linked together with first connecting pipe (5), the play water end intercommunication of water pump (6) has second communicating pipe (7), the one end that first connecting pipe (5) were kept away from in second communicating pipe (7) runs through to the inner chamber and the intercommunication of dust cover (3) has atomizer (20).

6. An opening device according to claim 1, characterized in that: the left side fixedly connected with switch (8) on base (1) positive surface, the electrical property input of motor (14) and water pump (6) and the electrical property output electric connection of switch (8).

Technical Field

The invention relates to the technical field of cotton openers, in particular to a cotton opener.

Background

The opener is an important device in the textile industry, and can perform opening of raw cotton (loosening compressed raw cotton into smaller cotton blocks or cotton bundles to facilitate smooth mixing and impurity removal), picking (removing most impurities, defects and short fibers which are not suitable for spinning in the raw cotton), mixing (fully and uniformly mixing raw cotton with different components to facilitate stable quality of cotton yarn), and coiling (making into cotton rolls with certain weight, length, thickness and good appearance) so as to facilitate the processing procedures after the opening. The cotton opener is used for uniformly opening, scattering and fluffing two-dimensional spiral cotton, three-dimensional spiral cotton, PP cotton, cotton boll and common hollow cotton, is suitable for toy factories, sofa factories, bedding factories and home textile clothing factories as long as the cotton opener is opened at one time; and can also open old wool, woolen sweaters, old quilts and the like.

The existing cotton opening device is not ideal enough in cotton opening effect and thorough in cotton opening, and simultaneously is easy to agglomerate, so that repeated cotton opening is needed, the cotton opening efficiency is low, and therefore, the cotton opening device is provided.

Disclosure of Invention

The present invention is directed to a cotton opening device to solve the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a cotton opening device comprises a base, wherein a dust cover is fixedly connected to the top of the base, a traction roller is rotatably connected to the left side of an inner cavity of the dust cover, a cotton discharging roller is rotatably connected to the right side of the inner cavity of the dust cover, a transmission case is fixedly connected to the front side of the base, a motor is fixedly connected to the bottom of the inner cavity of the transmission case, a second belt pulley is fixedly connected to the output end of the motor, a first rotating shaft and a second rotating shaft penetrate through the two sides of the center of the inner cavity of the transmission case respectively, a first belt pulley is fixedly connected to the front side of the surface of the first rotating shaft, a fourth belt pulley is fixedly connected to the rear side of the surface of the first rotating shaft, a third belt pulley is fixedly connected to the front side of the surface of the second rotating shaft, a first gear is fixedly connected to the rear side of the surface of the second rotating shaft, a third rotating shaft penetrates through the top, the rear end of first pivot and second pivot all runs through to the inner chamber of base and rotates with the base to be connected, the equal fixedly connected with second cylinder in inner chamber that the surface of first pivot and second pivot just is located the base, the rear end of third pivot runs through to the inner chamber of dust cover, the surface of third pivot just is located the first cylinder of inner chamber fixedly connected with of dust cover, two the second cylinder all uses with the cooperation of first cylinder.

As further preferable in the present technical solution: the second belt pulley and the first belt pulley are located on the same vertical surface, the diameters of the second belt pulley and the first belt pulley are the same, and the second belt pulley and the first belt pulley are in transmission connection through a second belt.

As further preferable in the present technical solution: the fourth belt pulley and the third belt pulley are located on the same vertical surface, the diameters of the third belt pulley and the fourth belt pulley are the same, and the third belt pulley and the fourth belt pulley are in transmission connection through a first belt.

As further preferable in the present technical solution: the second gear and the first gear are located on the same vertical surface, the diameter of the second gear is larger than that of the first gear, and the second gear is meshed with the first gear.

As further preferable in the present technical solution: the right side fixedly connected with water tank at dust cover top, the left side intercommunication of water tank has first communicating pipe, the left side fixedly connected with water pump at dust cover top, the end of drawing water of water pump is linked together with first communicating pipe, the play water end intercommunication of water pump has second communicating pipe, the one end that first communicating pipe was kept away from to the second communicating pipe runs through to the inner chamber and the intercommunication of dust cover has the atomizer.

As further preferable in the present technical solution: the left side fixedly connected with switch on base obverse surface, the electrical property input of motor and water pump and the electrical property output electric connection of switch.

Compared with the prior art, the invention has the beneficial effects that: by starting the motor, the motor drives the first rotating shaft to rotate through a first transmission mechanism formed by the second belt pulley, the second belt and the first belt pulley, the first rotating shaft drives the second rotating shaft to rotate through a second transmission mechanism formed by the fourth belt pulley, the first belt and the third belt pulley, the second rotating shaft drives the third rotating shaft to rotate through a third transmission mechanism formed by the first gear and the second gear, the first rotating shaft and the second rotating shaft simultaneously drive the two second rollers to rotate, the third rotating shaft drives the first roller to rotate, and as the diameter of the first gear is smaller than that of the second gear, therefore, the rotating speeds of the first roller and the second roller are different, a differential speed is formed, raw cotton can be better opened, the problem that the opening effect is not ideal enough is avoided, the opening is not thorough enough, and the caking situation is easy to occur, so that the opening effect is greatly improved, and the opening efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic sectional view of the transmission case of the present invention.

Fig. 3 is a schematic cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a transmission case; 3. a dust cover; 4. a water tank; 5. a first communication pipe; 6. a water pump; 7. a second communicating pipe; 8. a switch; 9. a first belt; 10. a first rotating shaft; 11. a first pulley; 12. a second belt; 13. a second pulley; 14. a motor; 15. a third belt pulley; 16. a second rotating shaft; 17. a first gear; 18. a third rotating shaft; 19. a traction roller; 20. an atomizing spray head; 21. a first drum; 22. a cotton discharging roller; 23. a second drum; 24. a fourth belt pulley; 25. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.