CN209923517U

CN209923517U - Environment-friendly fiber product carding machine

Info

Publication number: CN209923517U
Application number: CN201920310119.7U
Authority: CN
Inventors: 李旭
Original assignee: Fugou Changmao Textile Co Ltd
Current assignee: Fugou Changmao Textile Co Ltd
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-10
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses an environment-friendly fiber product carding machine, which comprises a frame, a cylinder and a doffer; the main cylinder is rotatably arranged on the frame; the doffer is rotatably arranged on the rack on one side of the cylinder; the cleaning brush roll is arranged on the doffer; the cleaning brush roller is driven by a motor to rotate; the cleaning brush roller comprises a rotating shaft and a cleaning brush sleeve; the rotating shaft penetrates through two ends of the cleaning brush sleeve; one end of the rotating shaft is fixed on the rack through a bearing piece; the other end of the rotating shaft is connected with a belt pulley; the belt pulley is connected with the output shaft of the motor through a belt; the cleaning brush sleeve is provided with bristles which are distributed on the surface of the cleaning brush sleeve in a double-helix manner; the bristles contact the card clothing on the doffer; the utility model discloses the technical scheme who takes has solved current carding machine and has detached the problem that leads to inefficiency and cause flying cotton fibre to pollute workshop environment easily to the clearance that remains the impure cotton fibre on the card clothing can not be fine.

Description

Environment-friendly fiber product carding machine

Technical Field

The utility model relates to a textile machinery technical field, concretely relates to environment-friendly fiber product carding machine.

Background

The spinning process comprises opening picking, cotton carding, drawing, roving, spinning and spooling, wherein the working principle of the cotton carding machine is to open, comb and remove impurities from cotton fibers sent from the opening picking process in the previous process, so that all curled blocky cotton rings are in a single fiber shape which is basically straightened, broken seeds, impurities, short fibers and the like left by the blowing process are removed in the process, and then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the subsequent drawing process; the carding machine generally comprises a cylinder and a doffer, and because the surface of the doffer is provided with card clothing, and because the doffer is smaller than the cylinder, is close to the cylinder and has the same rotating direction with the cylinder, cotton fibers can be effectively collected from the surface of the cylinder; however, because the racks forming the card clothing have tooth pitches, impurity cotton fibers are remained in the tooth pitches, and the next circulation is influenced without cleaning; the existing carding machine can not well clean and remove impurity cotton fibers remained on card clothing, so that the problem that the efficiency is low and flying cotton fibers pollute the workshop environment is easily caused.

Disclosure of Invention

An object of the utility model is to provide an environment-friendly fiber product carding machine solves current carding machine and to the clearance of reserving on the card clothing that the impurity cotton fiber can not be fine detach and lead to inefficiency and cause the problem that the flying cotton fiber pollutes workshop environment easily.

In order to solve the technical problem, the utility model adopts the following technical scheme: an environment-friendly fiber product carding machine comprises a frame, a cylinder and a doffer; the main cylinder is rotatably arranged on the frame; the doffer is rotatably arranged on the rack on one side of the cylinder; the cleaning brush roll is arranged on the doffer; the cleaning brush roller is driven by a motor to rotate; the cleaning brush roller comprises a rotating shaft and a cleaning brush sleeve; the rotating shaft penetrates through two ends of the cleaning brush sleeve; one end of the rotating shaft is fixed on the rack through a bearing piece; the other end of the rotating shaft is connected with a belt pulley; the belt pulley is connected with the output shaft of the motor through a belt; the cleaning brush sleeve is provided with bristles which are distributed on the surface of the cleaning brush sleeve in a double-helix manner; the bristles contact the card clothing on the doffer;

furthermore, barbs are uniformly and densely distributed on the surface of the bristles;

furthermore, a cotton suction cover is covered on the outer side of the curved surface of the cleaning brush roll; two ends of the cotton suction cover are blocked and fixed at the top end of the rack through a support frame; a cavity is arranged inside the cotton suction cover; the surface of one side of the cotton suction cover, which is close to the cleaning brush roll, is provided with a collecting hole which is the same as the cavity; the other side surface of the cotton suction cover is connected with an air pipe; one end of the air pipe is communicated with the cavity, and the other end of the air pipe is connected with a fan;

further, an arc-shaped baffle is movably arranged in the cavity of the cotton suction cover; the arc-shaped baffle is matched with the cavity;

furthermore, convex ribs are arranged on the surfaces of the two ends of the arc-shaped baffle; the inner walls of the two ends of the cavity are provided with sliding chutes matched with the convex ribs; the convex edge strips are connected with the sliding grooves in a sliding manner;

furthermore, a stop block extends inwards from the chute close to the opening of the cavity; the chute is also provided with a damping rubber block close to the bottom end of the cavity;

a further technical proposal is that a collecting box is connected on an air pipe between the fan and the cotton suction cover; the collecting box is provided with an air pipe mounting hole; and a filter screen is arranged on the air pipe mounting hole on one side, close to the fan, in the collecting box.

Compared with the prior art, the beneficial effects of the utility model are one of following at least:

1. the cleaning brush roller arranged on the doffer can brush away the impurity cotton fibers between the racks on the coating surface, so that the influence of the doffer on cotton carding is avoided;

2. after a rotating shaft of the cleaning brush roll is driven by a motor, a cleaning brush sleeve sleeved on the rotating shaft is driven to rotate, the cleaning brush sleeve and the rotating shaft are fixed through a nut, so that the left and right shaking during rotation is avoided, and the cleaning brush sleeve can be taken down for cleaning and maintenance after being used for a period of time;

3. one end of the rotating shaft is fixed on the frame through a bearing piece, and the other end of the rotating shaft is connected to the output shaft of the motor through a belt pulley and a belt, so that the rotating shaft can stably rotate;

4. the brush hair that sets up on the cleaning brush cover appears double helix's distribution on cleaning brush cover surface, has effectively increased the cleaning roller when rotating, and the brush improves the efficiency of brush hair with the area of contact of card clothing on the doffer surface, reduces the production of flying wadding, is favorable to maintaining the environment in workshop.

Drawings

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

Fig. 2 is a schematic view of the cleaning brush roller structure.

Fig. 3 is an enlarged schematic view of the brush.

Fig. 4 is a schematic view of the structure of the cotton suction cover.

Fig. 5 is a schematic view of the structure of the arc-shaped baffle.

FIG. 6 is a schematic structural view of the cotton suction hood with the arc-shaped baffle installed thereon.

In the drawings: 1. a frame; 2. a cylinder; 3. a doffer; 4. cleaning the brush roll; 41. a rotating shaft; 42. cleaning the brush sleeve; 43. brushing; 431. a barb; 5. a motor; 6. a belt pulley; 7. a belt; 8. a cotton suction cover; 9. a cavity; 10. a collection well; 11. an air duct; 12. a fan; 13. an arc-shaped baffle plate; 131. convex edge strips; 14. a chute; 15. and (4) collecting the box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1: as shown in fig. 1 and 2, an environmentally friendly fiber product carding machine includes a frame 1, a cylinder 2, and a doffer 3; the cylinder 2 is rotatably arranged on the frame 1; the doffer 3 is rotatably arranged on the frame 1 at one side of the cylinder 2; the method is characterized in that: the cleaning brush roller 4 is arranged on the doffer 3; the cleaning brush roller 4 is driven to rotate by a motor 5; the cleaning brush roller 4 comprises a rotating shaft 41 and a cleaning brush sleeve 42; the rotating shaft 41 penetrates through both ends of the cleaning brush sleeve 42; one end of the rotating shaft 41 is fixed on the frame 1 through a bearing piece; the other end of the rotating shaft 41 is connected with a belt pulley 6; the belt pulley 6 is connected with an output shaft of the motor 5 through a belt; the cleaning brush sleeve 42 is provided with bristles 43, and the bristles 43 are distributed on the surface of the cleaning brush sleeve 42 in a double-helix manner; the bristles 43 are in contact with the card clothing on the doffer 3; the cleaning brush roller 4 arranged on the doffer 3 can brush away the impurity cotton fibers between the racks on the coating surface, so that the influence of the doffer 3 on cotton carding is avoided; after the rotating shaft 41 of the cleaning brush roller 4 is driven by the motor 5, the cleaning brush sleeve 42 sleeved on the rotating shaft 41 is driven to rotate, the cleaning brush sleeve 42 and the rotating shaft 41 are fixed through nuts, so that the left and right shaking during rotation is avoided, and the cleaning brush sleeve 42 can be taken down for cleaning and maintenance after being used for a period of time; one end of the rotating shaft 41 is fixed on the frame 1 through a bearing piece, and the other end of the rotating shaft is connected to an output shaft of the motor 5 through a belt pulley 6 and a belt, so that the rotating shaft 41 can stably rotate; the brush hair 43 arranged on the cleaning brush sleeve 42 is distributed in a double-helix manner on the surface of the cleaning brush sleeve 42, so that the contact area between the brush hair 43 and the card clothing on the surface of the doffer 3 is effectively increased when the cleaning brush roller 4 rotates, the brush hair efficiency is improved, the flying cotton is reduced, and the environment of a processing workshop is favorably maintained.

Example 2: as shown in fig. 3, the bristles 43 have barbs 431 uniformly and densely distributed on the surface thereof; the barb 431 further hooks the impurity cotton fibers falling between the racks on the surface of the doffer 3, so that the efficiency of cleaning and impurity-removing cotton is improved, and less flying cotton flocks pollute the workshop environment.

Example 3: as shown in fig. 1 and 4, a cotton suction cover 8 is covered on the outer side of the curved surface of the cleaning brush roller 4; two ends of the cotton suction cover 8 are blocked and fixed at the top end of the frame 1 through a support frame; a cavity 9 is arranged in the cotton suction cover 8; a collecting hole 10 communicated with the cavity 9 is formed in the surface of one side, close to the cleaning brush roller 4, of the cotton suction cover 8; the other side surface of the cotton suction cover 8 is connected with an air pipe 11; one end of the air pipe 11 is communicated with the cavity 9, and the other end of the air pipe is connected with a fan 12; the cotton suction cover 8 arranged on the curved surface of the cleaning brush roller 4 can clean the impurity cotton wool collected on the surface of the cleaning brush roller 4 during regular maintenance, so that the cleaning efficiency is prevented from being influenced due to the excessive accumulation of the impurity cotton wool on the brush bristles 43; after a negative pressure is generated by the fan 12, the foreign cotton fibers are drawn through the collecting holes 10.

Example 4: as shown in fig. 5 and 6; an arc-shaped baffle 13 is movably arranged in the cavity 9 of the cotton suction cover 8; the arc-shaped baffle 13 is matched with the cavity 9; when the cotton suction cover 8 sucks cotton, the arc-shaped baffle 13 can be taken out from the cavity 9 and is blocked at one side of the cleaning brush roll 4, so that negative pressure is more easily generated at the position of the collecting hole 10, the cotton suction efficiency is improved, and secondary pollution caused by flying of impurity cotton fibers during suction can be avoided; when the cotton suction cover 8 is not used, the arc-shaped baffle 13 can be collected in the cavity 9 to seal the collection hole 10 on the cavity 9, so that the problem that the collection hole 10 is blocked when the cotton suction cover is not used to influence the cotton suction efficiency when the cotton suction cover is used next time is avoided.

Example 5: as shown in fig. 4 and 5, the surfaces of both ends of the arc-shaped baffle 13 are provided with convex ribs 131; the inner walls of the two ends of the cavity 9 are provided with sliding chutes 14 matched with the convex ribs 131; the convex rib 131 is connected with the sliding groove 14 in a sliding manner; the convex ribs 131 arranged on the surfaces of the two ends of the arc-shaped baffle 13 can slide in the sliding grooves 14, so that the arc-shaped baffle 13 can be conveniently drawn out and put in, and the stability of the arc-shaped baffle 13 in folding and unfolding is improved; and a pull ring can be arranged at the edge of the outer end of the arc-shaped baffle 13, so that the arc-shaped baffle can be conveniently pulled by an operator.

Example 6: as shown in fig. 4, the sliding groove 14 has a stopper extending inwards near the opening of the cavity 9; the chute 14 is also provided with a damping rubber block near the bottom end of the cavity 9; the baffle block prevents the arc baffle 13 from falling off when the arc baffle 13 is pulled out; the sliding chute 14 is close to a damping rubber block arranged at the bottom end of the cavity 9, and buffers the impact generated when the arc baffle 13 is folded.

Example 7: as shown in fig. 1, a collecting box 15 is connected to the air pipe 11 between the fan 12 and the cotton suction cover 8; the collecting box 15 is provided with an air pipe mounting hole; a filter screen is arranged on an air pipe mounting hole on one side of the collection box 15 close to the fan 12; collect box 15 and can send into from the cotton fiber of impurity of tuber pipe 11 suction and collect box 15 in, filtered by the filter screen in collecting box 15, and make the air pass through, impurity fiber stays in collecting box 15, avoids influencing fan 12 operation, avoids causing secondary pollution.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An environment-friendly fiber product carding machine comprises a frame (1), a cylinder (2) and a doffer (3); the cylinder (2) is rotatably arranged on the rack (1); the doffer (3) is rotatably arranged on the rack (1) on one side of the cylinder (2); the method is characterized in that: a cleaning brush roller (4) is arranged on the doffer (3); the cleaning brush roller (4) is driven by a motor (5) to rotate; the cleaning brush roller (4) comprises a rotating shaft (41) and a cleaning brush sleeve (42); the rotating shaft (41) penetrates through two ends of the cleaning brush sleeve (42); one end of the rotating shaft (41) is fixed on the frame (1) through a bearing piece; the other end of the rotating shaft (41) is connected with a belt pulley (6); the belt pulley (6) is connected with an output shaft of the motor (5) through a belt; the cleaning brush sleeve (42) is provided with bristles (43), and the bristles (43) are distributed on the surface of the cleaning brush sleeve (42) in a double-helix manner; the bristles (43) are in contact with the card clothing on the doffer (3).

2. The environmentally friendly fiber product carding machine of claim 1, wherein: barbs (431) are uniformly and densely distributed on the surface of the bristles (43).

3. The environmentally friendly fiber product carding machine of claim 1, wherein: the outer side of the curved surface of the cleaning brush roll (4) is covered with a cotton suction cover (8); two ends of the cotton suction cover (8) are plugged and fixed at the top end of the rack (1) through a support frame; a cavity (9) is arranged in the cotton suction cover (8); a collecting hole (10) communicated with the cavity (9) is formed in the surface of one side, close to the cleaning brush roll (4), of the cotton suction cover (8); an air pipe (11) is connected to the other side surface of the cotton suction cover (8); one end of the air pipe (11) is communicated with the cavity (9) and the other end is connected with a fan (12).

4. The environmentally friendly fiber product carding machine of claim 3, wherein: an arc-shaped baffle (13) is movably arranged in the cavity (9) of the cotton suction cover (8); the arc-shaped baffle (13) is matched with the cavity (9).

5. The environmentally friendly fiber product carding machine of claim 4, wherein: convex ribs (131) are arranged on the surfaces of the two ends of the arc-shaped baffle (13); the inner walls of the two ends of the cavity (9) are provided with sliding chutes (14) matched with the convex ribs (131); the convex edge strips (131) are connected with the sliding grooves (14) in a sliding mode.

6. The environmentally friendly fiber product carding machine of claim 5, wherein: a stop block extends inwards from the chute (14) close to the opening of the cavity (9); the bottom end of the chute close to the cavity (9) is also provided with a damping rubber block.

7. The environmentally friendly fiber product carding machine of claim 3, wherein: a collecting box (15) is also connected on the air pipe (11) between the fan (12) and the cotton suction cover (8); the collecting box (15) is provided with an air pipe mounting hole; a filter screen is arranged on the air pipe mounting hole on one side of the fan (12) in the collection box (15).