CN216107377U

CN216107377U - Efficient cleaning device on cotton comb doffer

Info

Publication number: CN216107377U
Application number: CN202122794170.XU
Authority: CN
Inventors: 郑维; 郑有强; 余贵华
Original assignee: Shangrao Guangfeng Chengyu Textile Co ltd
Current assignee: Shangrao Guangfeng Kesheng Textile Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-03-22
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the technical field of cotton combers, and particularly relates to a high-efficiency cleaning device on a cotton comber, which comprises the doffer, wherein doffer wall plates are arranged at two ends of the doffer, a round pipe is arranged at one side of each doffer wall plate close to the doffer, two ends of the doffer are positioned in the round pipe, a ring body is rotatably sleeved on the round pipe, a rotating assembly used for rotating the ring body is arranged on each doffer wall plate, a filter pipe and a track plate are fixed at one side of the ring body, a filter bag is arranged in each filter pipe, an exhaust pipe is arranged at the top of one end, close to the ring body, of each filter pipe, an exhaust fan is arranged in each exhaust pipe, and a conveying pipe is fixed at the bottom of the other end of each filter pipe; the utility model realizes the all-round absorption around the short fiber between the doffer and the doffer wallboard, has high cleaning efficiency, greatly saves labor, and has good cleaning effect and high use quality.

Description

Efficient cleaning device on cotton comb doffer

Technical Field

The utility model relates to the technical field of cotton carding machines, in particular to an efficient cleaning device on a cotton carding doffer.

Background

The cotton carding machine is a spinning machine which divides and combs spinning raw materials which are processed primarily into single fiber states, forms a net fiber thin layer and then is integrated into fiber strips. The doffer is a main element of the carding machine and is used for collecting and transferring the web carded by the cylinder, the phenomenon of short fibers accumulated at both ends of the doffer and on a doffer wall plate can occur in the existing domestic and foreign carding machines no matter cotton spinning or chemical fiber spinning, and if the short fibers are not cleaned for a long time, the short fibers can be brought into cotton slivers to form thick strips, so that the phenomenon of uneven cotton slivers is caused. In the face of the phenomenon, the two ends of the doffer and the short velvet of the doffer wall plate are generally cleaned regularly by manpower, so that the labor intensity and the labor cost of workers are increased, and therefore the efficient cleaning device on the cotton carding doffer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient cleaning device on a cotton carding doffer, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient cleaning device on cotton comb doffer, includes the doffer, the both ends of doffer are provided with the doffer wallboard, one side that the doffer wallboard is close to the doffer is equipped with the circular duct, the both ends of doffer are located the circular duct, it is equipped with the ring body to rotate the cover on the circular duct, is equipped with on the doffer wallboard and is used for ring body pivoted runner assembly, one side of ring body is fixed with filter tube and track board, be equipped with the filter bag in the filter tube, the filter tube is close to the one end top of ring body and is equipped with the blast pipe, be equipped with the air discharge fan in the blast pipe, the other end bottom of filter tube is fixed with the conveyer pipe, and the flexible pipe that the level set up is connected to the one end of conveyer pipe, the one end of flexible pipe is connected with the suction tube, the bottom slidable mounting of track board has the movable rod, the movable rod with there is the suction tube connected, and the suction tube is located the circular duct.

Preferably, the rotating assembly comprises a servo motor arranged on the doffer wallboard and a driven gear fixedly sleeved on the ring body, a driving gear is fixed on an output shaft of the servo motor, and the driving gear is meshed with the driven gear.

Preferably, a driving groove is formed in the bottom of the track plate, the top of the movable rod is connected with the inner wall of the driving groove in a sliding mode, a horizontally arranged push rod motor is arranged in the driving groove, and a push rod of the push rod motor is in transmission connection with the movable rod.

Preferably, the one end that the blast pipe was kept away from to the ring body is uncovered setting, the one end that the blast pipe was kept away from to the rose pipe is equipped with the apron, is equipped with the connecting rod between apron and the filter bag, the filter bag and the inner wall sliding contact of rose pipe, and the apron supports and leans on in the tip of rose pipe.

Preferably, the movable rod comprises a vertical rod and a cross rod, the vertical rod is connected with the track plate in a sliding mode, the cross rod is vertically arranged at the bottom of the cross rod, and one end of the cross rod is located in the circular pipe.

Preferably, the doffer wallboard is close to one side of circular tube and is equipped with the board of placing that the level set up, and the bottom of placing the board is fixed with the bracing piece, the bottom and the doffer wallboard fixed connection of bracing piece, and servo motor installs on placing the board the runner assembly locates the driven gear on the ring body including setting up servo motor and the fixed cover on the doffer wallboard, be fixed with the driving gear on servo motor's the output shaft, driving gear and driven gear meshing.

Preferably, one side of the doffer wallboard, which is close to the circular pipe, is provided with a horizontally arranged placing plate, the bottom of the placing plate is fixed with a supporting rod, the bottom of the supporting rod is fixedly connected with the doffer wallboard, and a servo motor is installed on the placing plate.

The utility model has the beneficial effects that:

make the suction tube absorb the short flannel through the exhaust fan exhaust gas in the exhaust pipe, in flexible pipe, conveyer pipe enter into the filter tube, filter through the filter bag, collect the short flannel, realize the collection clearance of short flannel, gaseous from the exhaust pipe discharge, make connecting rod and filter bag shift out the filter tube through the pulling apron, conveniently take out, clear up the filter bag, the clearance is convenient, high in use quality.

Drive the movable rod horizontal migration through the push rod motor and make flexible pipe stretch out and draw back for the suction tube carries out lateral shifting, and the scope of the short flannel is transversely absorb in the increase, drives the driving gear through servo motor simultaneously and rotates, makes driven gear and ring body rotate, realizes centering on the short flannel between doffer and the doffer wallboard and carries out all-round absorption, and clean efficient, very big saving is artifical, and it is effectual to clear up.

The utility model realizes the all-round absorption around the short fiber between the doffer and the doffer wallboard, has high cleaning efficiency, greatly saves labor, and has good cleaning effect and high use quality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a filter tube and an exhaust tube according to the present invention;

fig. 4 is a schematic cross-sectional structure view of the track slab of the present invention.

In the figure: 1. a doffer; 2. a doffer wallboard; 3. a circular tube; 4. a ring body; 5. a servo motor; 6. a driving gear; 7. a driven gear; 8. a filter tube; 9. an exhaust pipe; 10. a delivery pipe; 11. a telescopic pipe; 12. an extraction tube; 13. a track plate; 14. a movable rod; 15. an exhaust fan; 16. a filter bag; 17. a connecting rod; 18. a cover plate; 19. a push rod motor.

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.

Referring to fig. 1-2, a high-efficient cleaning device on cotton comb doffer, including doffer 1, the both ends of doffer 1 are provided with doffer wallboard 2, one side that doffer wallboard 2 is close to doffer 1 is equipped with circular pipe 3, the both ends of doffer 1 are located circular pipe 3, it is equipped with ring body 4 to rotate the cover on the circular pipe 3, be equipped with on the doffer wallboard 2 and be used for the pivoted runner assembly of ring body 4, the runner assembly is including setting up servo motor 5 and the fixed driven gear 7 of locating on ring body 4 on the doffer wallboard 2, be fixed with driving gear 6 on servo motor 5's the output shaft, driving gear 6 and driven gear 7 meshing. The driving gear 6 is driven to rotate through the servo motor 5, so that the driven gear 7 and the ring body 4 rotate, and the ring body 4 is driven to rotate.

Referring to fig. 3, a filtering pipe 8 and a track plate 13 are fixed on one side of the ring body 4, a filter bag 16 is arranged in the filtering pipe 8, one end of the ring body 4, which is far away from the exhaust pipe 9, is open, a cover plate 18 is arranged on one end of the filtering pipe 8, which is far away from the exhaust pipe 9, a connecting rod 17 is arranged between the cover plate 18 and the filter bag 16, the filter bag 16 is in sliding contact with the inner wall of the filtering pipe 8, and the cover plate 18 abuts against the end of the filtering pipe 8. The connecting rod 17 and the filter bag 16 are moved out of the filter pipe 8 by pulling the cover plate 18, so that the filter bag 16 is convenient to take out and clean.

An exhaust pipe 9 is arranged at the top of one end of the filtering pipe 8 close to the ring body 4, an exhaust fan 15 is arranged in the exhaust pipe 9, a conveying pipe 10 is fixed at the bottom of the other end of the filtering pipe 8, an extension pipe 11 which is horizontally arranged is connected at one end of the conveying pipe 10, an absorbing pipe 12 is connected at one end of the extension pipe 11,

referring to fig. 2 and 4, a movable rod 14 is slidably mounted at the bottom of the track plate 13, the movable rod 14 is connected with a suction pipe 12, and the suction pipe 12 is located in the circular pipe 3. The bottom of the track plate 13 is provided with a driving groove, the top of the movable rod 14 is connected with the inner wall of the driving groove in a sliding manner, a push rod motor 19 which is horizontally arranged is arranged in the driving groove, and a push rod of the push rod motor 19 is in transmission connection with the movable rod 14. The push rod motor 19 drives the movable rod 14 to horizontally move so that the telescopic pipe 11 stretches and retracts, the suction pipe 12 transversely moves, and the range of transversely sucking the short velvet is enlarged.

Referring to fig. 2, in this embodiment, the movable rod 14 is composed of a vertical rod and a horizontal rod, the vertical rod is slidably connected to the track plate 13, the horizontal rod is vertically disposed at the bottom of the horizontal rod, and one end of the horizontal rod is located in the circular tube 3.

Referring to fig. 2, in this embodiment, a horizontally disposed placing plate is disposed on one side of the doffer wall plate 2 close to the circular pipe 3, a supporting rod is fixed to the bottom of the placing plate, the bottom of the supporting rod is fixedly connected to the doffer wall plate 2, and the servo motor 5 is installed on the placing plate. The placing plate is used for mounting the servo motor 5.

The working principle is as follows: make suction tube 12 absorb the short flannel through exhaust fan 15 exhaust gas in the blast pipe 9, in flexible pipe 11, conveyer pipe 10 entered into the filter tube 8, filter through filter bag 16, collect the short flannel, realize the collection clearance of short flannel, gaseous from blast pipe 9 discharge, make connecting rod 17 and filter bag 16 shift out filter tube 8 through pulling apron 18, conveniently take out, clear up filter bag 16, the clearance is convenient, high in use quality. Drive 14 horizontal migration of movable rod through push rod motor 19 and make flexible pipe 11 stretch out and draw back for suction tube 12 carries out lateral shifting, and the scope of the short flannel is transversely absorbed in the increase, drives driving gear 6 through servo motor 5 simultaneously and rotates, makes driven gear 7 and ring body 4 rotate, realizes centering on the short flannel between doffer 1 and doffer wallboard 2 and carries out all-round absorption, and clean efficiently, very big saving is artifical, and it is effectual to clear up.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The high-efficiency cleaning device on the cotton carding doffer comprises a doffer (1) and is characterized in that doffer wall plates (2) are arranged at two ends of the doffer (1), a circular tube (3) is arranged on one side, close to the doffer (1), of each doffer wall plate (2), two ends of the doffer (1) are located in the circular tube (3), a ring body (4) is sleeved on the circular tube (3) in a rotating mode, a rotating assembly used for rotating the ring body (4) is arranged on each doffer wall plate (2), a filter tube (8) and a track plate (13) are fixed on one side of the ring body (4), a filter bag (16) is arranged in each filter tube (8), an exhaust pipe (9) is arranged at the top of one end, close to the ring body (4), of each filter tube (8), an exhaust fan (15) is arranged in each exhaust pipe (9), a conveying pipe (10) is fixed at the bottom of the other end of each filter tube (8), the one end of conveyer pipe (10) is connected with flexible pipe (11) that the level set up, and the one end of flexible pipe (11) is connected with and absorbs pipe (12), the bottom slidable mounting of track board (13) has movable rod (14), and movable rod (14) with have and absorb pipe (12) to be connected, absorb pipe (12) and be located circular pipe (3).

2. The efficient cleaning device for the doffer of the cotton carding machine, according to the claim 1, wherein the rotating assembly comprises a servo motor (5) arranged on the doffer wall plate (2) and a driven gear (7) fixedly sleeved on the ring body (4), a driving gear (6) is fixed on an output shaft of the servo motor (5), and the driving gear (6) is meshed with the driven gear (7).

3. The efficient cleaning device for the cotton carding doffer according to claim 1, wherein a driving groove is formed in the bottom of the track plate (13), the top of the movable rod (14) is slidably connected with the inner wall of the driving groove, a horizontally arranged push rod motor (19) is arranged in the driving groove, and a push rod of the push rod motor (19) is in transmission connection with the movable rod (14).

4. The efficient cleaning device on the cotton doffer according to claim 1, wherein one end of the ring body (4) far away from the exhaust pipe (9) is arranged in an open mode, one end of the filtering pipe (8) far away from the exhaust pipe (9) is provided with a cover plate (18), a connecting rod (17) is arranged between the cover plate (18) and the filtering bag (16), the filtering bag (16) is in sliding contact with the inner wall of the filtering pipe (8), and the cover plate (18) abuts against the end of the filtering pipe (8).

5. The efficient cleaning device for the doffers of a cotton comber as claimed in claim 1 wherein the movable bar (14) is composed of a vertical bar and a horizontal bar, the vertical bar is slidably connected with the track plate (13), the horizontal bar is vertically arranged at the bottom of the horizontal bar, and one end of the horizontal bar is positioned in the circular tube (3).

6. The efficient cleaning device for the doffer of the cotton carding machine, according to the claim 2, characterized in that a horizontally arranged placing plate is arranged on one side of the doffer wall plate (2) close to the circular tube (3), a supporting rod is fixed at the bottom of the placing plate, the bottom of the supporting rod is fixedly connected with the doffer wall plate (2), and a servo motor (5) is installed on the placing plate.