CN211339790U

CN211339790U - Assembly line type environment-friendly air-jet spinning device

Info

Publication number: CN211339790U
Application number: CN201921127303.4U
Authority: CN
Inventors: 陈敏秀; 操小燕; 程建新; 邹奎
Original assignee: FUJIAN CHANGLE JINYUAN TEXTILE CO LTD
Current assignee: Fuzhou Changle Jinyuan Textile Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-08-25
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses an assembly line formula environmental protection open-end spinning device, which comprises a bod, set up in the organism and feed the part, the inside rotation of organism is connected with the reposition of redundant personnel roller, pipeline has been seted up in the outside intercommunication that the organism is located the reposition of redundant personnel roller, pipeline sets up along the tangential direction of reposition of redundant personnel roller, pipeline's one end runs through the inner wall of organism and has seted up the air intake, pipeline's the other end is connected with the coacervation groove, it has the revolving cup to cup outer cup, be connected with on the revolving cup and maintain the stable structure of rotating dimension. The utility model discloses set up fixing device in the rotor outside, the ball structure through setting up on the mounting disc realizes fixed to the rotor outside, maintains the rotation of rotor stable to through the intermeshing relation between the three gear among the connection structure, make with the feeding of first gear connection realize the fixed of angle for the board, when taking out a gear, can realize the adjustment for feeding the board angle.

Description

Assembly line type environment-friendly air-jet spinning device

Technical Field

The utility model relates to an air current spinning field especially relates to an assembly line formula environmental protection air current spinning device.

Background

Open-end spinning is a novel spinning technology which utilizes air flow to condense, twist and output fibers into yarn in a spinning rotor which rotates at a high speed. The device does not need a spindle and mainly depends on a plurality of components such as a carding roller, a rotating cup, a false twisting device and the like. The carding roller is used for grabbing and carding the fed cotton sliver fibers, and the grabbed fibers can be thrown out by centrifugal force generated by high-speed rotation of the carding roller. The rotating cup is a small metal cup, the rotating speed of the rotating cup is more than 10 times higher than that of the carding roller, and the air in the cup is discharged outwards due to the centrifugal effect; according to the principle of fluid pressure, cotton fibers enter the airflow cup and form a fiber flow which continuously moves along the inner wall of the cup.

To open-end spinning device, because the rotor is high-speed rotatory, the rotor among the prior art only adopts axle layer fixed connection, when using for a long time, the inside of rotor takes place the mechanism deformation easily, make the rotation of rotor along with the production of shake, influence the quality of spinning, simultaneously to feeding in the mechanism the board play the effect of positive transport silver of feeding, so need fix after the adjusting position, but the current fixed knot who feeds the board constructs comparatively simply, long-time use can make fixed knot construct lax, the influence is fed the feed function of board, therefore, the utility model relates to an assembly line formula environmental protection open-end spinning device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a production line type environment-friendly air spinning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the assembly line type environment-friendly air-jet spinning device comprises a machine body, wherein a feeding device is arranged in the machine body, a shunting roller is rotatably connected inside the machine body, the machine body is positioned outside the shunting roller and communicated with a conveying pipeline, the conveying pipeline is arranged along the tangential direction of the shunting roller, one end of the conveying pipeline penetrates through the inner wall of the machine body and is provided with an air inlet, the other end of the conveying pipeline is connected with a condensation groove, a rotating cup is sleeved outside the condensation groove, and a stability maintaining structure for maintaining the rotating cup to rotate stably is connected to the rotating cup.

Preferably, the feeding device comprises a feeding roller and a feeding horn, the feeding roller is rotatably connected to the machine body through a rotating shaft, a feeding channel is jointly formed in the feeding roller and the shunting roller and communicated with the conveying pipeline, a feeding plate is arranged on the side face of the feeding horn, and a connecting structure for controlling the feeding plate to be fixed and rotate is arranged on the feeding plate.

Preferably, the connecting structure comprises a first gear, a second gear and a third gear which are in the same specification, any two gears of the first gear, the second gear and the third gear are in a meshed state, the rotation centers of the first gear, the second gear and the third gear are fixedly connected with a connecting shaft, the connecting shaft on the first gear is fixedly connected with the feeding plate, and the connecting shafts on the second gear and the third gear are rotatably connected with the machine body.

Preferably, the stability maintaining structure comprises a plurality of mounting discs, the mounting discs are annularly arranged on the outer side of the rotating cup, an arc-shaped surface is arranged inside the rotating cup, two balls abut against the arc-shaped surface, each ball abuts against the outer wall of the rotating cup and the outer wall of the arc-shaped surface, a bolt penetrates through the bottom of each mounting disc, and the bolt is in threaded connection with the mounting discs and the side wall of the machine body.

Preferably, the number of the mounting discs is four, the balls are made of polished stainless steel materials, and the air inlet is connected with an external air blower.

Preferably, the rotary cup is an air suction type rotor cup, and the part of the rotary cup outside the machine body is fixedly connected with an external motor.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses in set up fixing device in the revolving cup outside, realize through the ball structure that sets up on the mounting disc fixed to the revolving cup outside, the rotation of maintaining the revolving cup simultaneously is stable for when the revolving cup is high-speed rotatory, reduce the influence of dislocation, ball polishing simultaneously, thereby reduce the friction with the revolving cup outside.

2. The utility model discloses set up connection structure on feeding the board, through the intermeshing relation between the three gear for the fixed of angle is realized to the board with feeding of first gear connection, and second gear and third gear are all through even axle and organism clearance fit, and can take out, when taking out a second or third gear, can realize the adjustment to feeding the board angle.

Drawings

FIG. 1 is a schematic structural view of an assembly line type environment-friendly air-jet spinning device according to the present invention;

FIG. 2 is an enlarged schematic view of part A of a flow line type environment-friendly air-jet spinning device according to the present invention;

fig. 3 is a top view of the present invention, showing a flow line type environment-friendly air-jet spinning device.

In the figure: the device comprises a machine body 1, a flow dividing roller 2, a feeding roller 3, a feeding horn 4, a feeding plate 5, an air inlet 6, a mounting disc 7, a yarn-withdrawing tube 8, a rotating cup 9, a ball 10, a bolt 11, a conveying pipeline 12, a first gear 13, a second gear 14, a third gear 15, a connecting shaft 16 and a coagulation groove 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples

Referring to fig. 1-3, a pipelined environmental protection open-end spinning device comprises a machine body 1, a feeding device is arranged in the machine body 1, a shunt roller 2 is rotatably connected inside the machine body 1, a conveying pipeline 12 is communicated with the outer side of the shunt roller 2 of the machine body 1 and arranged along the tangential direction of the shunt roller 2, one end of the conveying pipeline 12 penetrates through the inner wall of the machine body 1 and is provided with an air inlet 6, the other end of the conveying pipeline 12 is connected with a condensation groove 17, a rotating cup 9 is sleeved outside the condensation groove 17, and a stability maintaining structure for maintaining the rotating cup 9 to rotate stably is connected on the rotating cup 9.

The feeding device comprises a feeding roller 3 and a feeding horn 4, the feeding roller 3 is rotatably connected to the machine body 1 through a rotating shaft, a feeding channel is jointly formed in the feeding roller 3 and the shunting roller 2, the feeding channel is communicated with the conveying pipeline 12, a feeding plate 5 is arranged on the side face of the feeding horn 4, a connecting structure for controlling the feeding plate 5 to be fixed and rotated is arranged on the feeding plate 5, the feeding horn 4 enables a cotton sliver to be arranged and compressed necessarily before entering the holding mechanism, and the feeding plate 5 and the feeding roller 3 play a role in conveying raw materials of the cotton sliver.

The connecting structure comprises a first gear 13, a second gear 14 and a third gear 15 which have the same specification, any two gears of the first gear 13, the second gear 14 and the third gear 15 are all in a meshing state, the rotating centers of the first gear 13, the second gear 14 and the third gear 15 are all fixedly connected with a connecting shaft 16, the connecting shaft 16 on the first gear 13 is fixedly connected with the feeding plate 5, the connecting shafts on the second gear 14 and the third gear 15 are rotatably connected with the machine body 1, the stability maintaining structure comprises a plurality of mounting discs 7, the mounting discs 7 are annularly arranged on the outer side of the rotating cup 9, the rotating cup 9 is internally provided with an arc-shaped surface, two balls 10 are abutted in the arc-shaped surface, each ball 10 is abutted against the arc-shaped surface and the outer wall of the rotating cup 9 at the same time, a bolt 11 penetrates through the bottom of the mounting disc 7, the bolt 11 is simultaneously in threaded connection with the side walls of the mounting disc 7 and the machine body 1, the, and is fixed in the interior of the revolving cup 9, so that the revolving cup 9 is subjected to smaller shearing force during rotation, and the generation of offset is reduced.

The number of the mounting discs 7 is four, the balls 10 are made of polished stainless steel materials, the air inlet 6 is connected with an external air blower, the rotary cup 9 is an air suction type spinning cup, the air suction type spinning cup is easily connected in a disc type indirect bearing mode and has an impurity removing effect, and the part of the rotary cup 9 outside the machine body 1 is fixedly connected with an external motor.

The utility model discloses when using, feed board 5 and play the effect of carrying the silver raw materials, through the adjustment to feeding board 5 angle, realize obtaining great kinetic energy when the feeding, but because feed board 5 receives the resistance that the silver friction produced constantly, make feed board 5 have the opposite direction slip trend of silver moving direction all the time, through rotating-structure, three intermeshing's first gear 13, second gear 14, and third gear 15 can make and feed board 5 fixed connection's first gear 13 and remain the quiescent condition all the time, feed board 5 simultaneously and realize fixing promptly, and when needs according to raw materials material adjustment feeding angle, can make first gear 13 break away from the stationary condition through upwards pulling up second or third gear, and can realize the effect of accurate adjustment feeding board 5 angle in the meshing of two gears;

simultaneously, set up the ball 10 of a plurality of polishings on the mounting disc 7 to fully contact with the revolving cup 9 in the counterbalance with the mounting disc 7 arcwall face, make the revolving cup 9 when high-speed rotatory, the displacement direction is injectd all the time by ball 10 to the outer lane, makes the phenomenon that the revolving cup 9 rotates the dislocation can not appear when using the air current frame for a long time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pipelined environmental protection open-end spinning device, includes organism (1), its characterized in that, set up the feeding device in organism (1), the inside rotation of organism (1) is connected with reposition of redundant personnel roller (2), pipeline (12) have been seted up in the outside intercommunication that organism (1) is located reposition of redundant personnel roller (2), pipeline sets up along the tangential direction of reposition of redundant personnel roller (2), the inner wall of organism (1) is run through and air intake (6) have been seted up to the one end of pipeline (12), the other end of pipeline (12) is connected with coacervation groove (17), cup (9) have been cup jointed outward in coacervation groove (17), be connected with on cup (9) and maintain stable pivoted dimension steady structure of cup (9).

2. A production line type environment-friendly open-end spinning device according to claim 1, characterized in that the feeding device comprises a feeding roller (3) and a feeding horn (4), the feeding roller (3) is rotatably connected to the machine body (1) through a rotating shaft, the feeding roller (3) and the splitter roller (2) are provided with a feeding channel together, the feeding channel is communicated with the conveying pipeline (12), a feeding plate (5) is arranged on the side surface of the feeding horn (4), and a connecting structure for controlling the fixing and rotation of the feeding plate (5) is arranged on the feeding plate (5).

3. A flow line type environmental protection open-end spinning device according to claim 2, characterized in that said connecting structure comprises a first gear (13), a second gear (14) and a third gear (15) with the same specification, any two gears of said first gear (13), said second gear (14) and said third gear (15) are in mesh state and the rotation center of the three is fixedly connected with a connecting shaft (16), said connecting shaft (16) on said first gear (13) is fixedly connected with said feeding plate (5), said connecting shafts on said second gear (14) and said third gear (15) are rotatably connected with said machine body (1).

4. A flow line type environmental protection open-end spinning device according to claim 1, characterized in that said stability maintaining structure comprises a plurality of mounting discs (7), said mounting discs (7) are annularly arranged on the outer side of the rotor (9), the inside of the rotor (9) is arranged as an arc surface, two balls (10) are supported in the arc surface, each ball (10) is simultaneously supported with the arc surface and the outer wall of the rotor (9), the bottom of the mounting disc (7) is provided with a bolt (11) in a penetrating way, and the bolt (11) is simultaneously screwed with the mounting discs (7) and the side wall of the machine body (1).

5. A flow line type environmentally friendly air spinning device according to claim 4, wherein the number of the mounting plates (7) is four, the balls (10) are made of polished stainless steel material, and the air inlet (6) is connected with an external blower.

6. A flow line type environmental protection open-end spinning device according to claim 1, characterized in that said rotor (9) is an air-extracting rotor, and the part of said rotor (9) outside the machine body (1) is connected and fixed with the external motor.