CN219079822U

CN219079822U - Sizing device for clustered carbon fiber chopping production line

Info

Publication number: CN219079822U
Application number: CN202223008612.4U
Authority: CN
Inventors: 刘作冉; 包哈斯; 韩智然; 乌力吉
Original assignee: Ningxia Zhongjing New Material Technology Co ltd
Current assignee: Ningxia Zhongjing New Material Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-05-26
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a sizing device for a clustered carbon fiber short cutting production line, which comprises the following components: the sizing device comprises a sizing device body, a sizing device and a sizing device, wherein the sizing device body comprises a box body, a cleaning box, a sizing box and a drying box; the cleaning box, the sizing box and the drying box are all located the bottom in the box body and are arranged at intervals, a water pump is arranged at the bottom in the cleaning box, a conveying pipe is arranged at the output end of the water pump, one end of the conveying pipe penetrates through one side of the cleaning box to extend to the inside, the conveying pipe is fixedly connected with a transverse pipe, a plurality of spray heads are arranged on the side wall of the transverse pipe, two driving motors are arranged at the upper end of the sizing box, two rotating rods are fixedly connected with the output ends of the driving motors, a plurality of stirring rods are arranged on the side wall of the rotating rods, and an outlet is formed in one side of the box. Through the structure, the cleaning box is utilized to clean the clustered carbon fibers and then carry out sizing, so that the surfaces of the sized clustered carbon fibers are kept clean.

Description

Sizing device for clustered carbon fiber chopping production line

Technical Field

The utility model relates to the technical field of production of clustered carbon fibers, in particular to a sizing device of a clustered carbon fiber chopping production line.

Background

The carbon fiber has excellent mechanical properties, is widely applied in the fields of aviation, sports and leisure products, military and civil high-tech fields, is also more and more widely applied in the fields of emerging industry such as high-speed trains, wind power blades, cable support cores and the like, has become an important material guarantee and technical driving force for the development of the residual Hangzhou aircraft in the directions of light weight, high performance and high reliability, and belongs to a new high-tech material for military and civil use.

In the production process of carbon fiber, sizing treatment is usually carried out on the carbon fiber, the existing sizing device only passes the carbon fiber from the middle part of a sizing box, and impurities on the surface of the carbon fiber are fixed on the surface of the carbon fiber when sizing is easy, so that the use of the carbon fiber is affected.

Disclosure of Invention

The utility model aims to solve the technical problems that the sizing effect is affected by residual dust on the surfaces of clustered carbon fibers easily due to the lack of cleaning the clustered carbon fibers in the prior art by providing a sizing device for a clustered carbon fiber chopping production line.

In order to achieve the above object, a sizing device for a clustered carbon fiber chopping production line is provided, comprising:

the sizing device comprises a sizing device body, a sizing device and a sizing device, wherein the sizing device body comprises a box body, a cleaning box, a sizing box and a drying box;

the cleaning box, the sizing box and the drying box are all positioned at the inner bottom of the box body and are arranged at intervals, a water pump is arranged at the inner bottom of the cleaning box, a conveying pipe is arranged at the output end of the water pump, one end of the conveying pipe penetrates through one side of the cleaning box to extend into the cleaning box and is fixedly connected with a transverse pipe, a plurality of spray heads are arranged on the side wall of the transverse pipe, the cluster carbon fibers are firstly cleaned by the spray heads, and cleaned water can be recycled, so that the effect of saving resources is achieved;

go up the thick liquid case upper end and be provided with two driving motor, two the equal fixedly connected with bull stick of driving motor output, two the bull stick lateral wall is provided with a plurality of puddler, box one side is provided with the export, the inside two connecting pipes that are provided with of export, two the connecting pipe lateral wall is provided with a plurality of air outlet, clears up the carbon fiber tied in a bundle after sizing through the mode of blowing, avoids the carbon fiber surface of tied in a bundle to remain impurity, can stir the thick liquids through setting up the puddler at the both ends of last thick liquid case, avoids the thick liquids to take place to pile up the effect that influences the sizing.

According to the sizing device of the cluster carbon fiber chopping production line, an inlet is formed in one side of the box body, a plurality of brushes are arranged in the inlet, a first limit roller and a third limit roller are respectively arranged on the inner wall of the box body, and the cluster carbon fibers are supported by the limit rollers, so that the cluster carbon fibers can be smoothly sized.

According to the sizing device of the clustered carbon fiber chopping production line, a blower is arranged at the upper end of the box body, a blowing pipe is arranged at the output end of the blower, the blowing pipe is communicated with the two connecting pipes, and the clustered carbon fibers are cleaned by utilizing the blowing generated by the blower to be discharged from an air outlet.

According to the sizing device of the clustered carbon fiber chopping production line, the side wall of the cleaning box is provided with the second limiting roller, the cleaning box is internally provided with the first supporting rollers, the sizing box is internally provided with the second supporting rollers, and the clustered carbon fibers are supported by the second supporting rollers, so that the clustered carbon fibers pass through the middle part of the sizing box.

According to the sizing device of the clustered carbon fiber chopping production line, two supporting plates are arranged in the drying box, electric heating plates are arranged on the side walls of the two supporting plates, a third supporting roller is arranged in the box, the third supporting roller is located on one side of the drying box, and the clustered carbon fibers after sizing are dried by heating of the electric heating plates.

According to the sizing device of the clustered carbon fiber chopping production line, a plurality of auxiliary rollers are arranged in the drying box, and the side walls of the auxiliary rollers are mutually matched.

According to the sizing device of the clustered carbon fiber chopping production line, a box door is arranged on the side wall of the box body, and supporting feet are fixedly connected to four corners of the lower end of the box body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a sizing device for a bundled carbon fiber chopping production line of the present utility model;

FIG. 2 is a cross-sectional view of a sizing device for a bundled carbon fiber chopping line in accordance with the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a top view of a sizing box of a sizing device of a clustered carbon fiber chopping production line.

Legend description:

1. a case; 2. a cleaning box; 3. a sizing box; 4. a drying box; 5. an inlet; 6. a brush; 7. a first limit roller; 8. the second limit roller; 9. a first backup roll; 10. a water pump; 11. a spray head; 12. a stirring rod; 13. a second support roller; 14. a rotating rod; 15. a support plate; 16. a third support roller; 17. an electric heating plate; 18. a blower; 19. a delivery tube; 20. a transverse tube; 21. a driving motor; 22. a door; 23. a blowing pipe; 24. an outlet; 25. a third limit roller; 26. an air outlet; 27. and (5) connecting pipes.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, a sizing device for a bundled carbon fiber chopping production line according to an embodiment of the utility model includes:

the sizing device body comprises a box body 1, a cleaning box 2, a sizing box 3 and a drying box 4;

the cleaning box 2, the sizing box 3 and the drying box 4 are all positioned at the inner bottom of the box body 1 and are arranged at intervals, a water pump 10 is arranged at the inner bottom of the cleaning box 2, a conveying pipe 19 is arranged at the output end of the water pump 10, one end of the conveying pipe 19 penetrates through one side of the cleaning box 2 to extend into the interior, a transverse pipe 20 is fixedly connected with the conveying pipe, a plurality of spray heads 11 are arranged on the side wall of the transverse pipe 20, and water is sprayed to clean the clustered carbon fibers by the spray heads 11;

the sizing box 3 upper end is provided with two driving motor 21, and two driving motor 21 are located the both ends of sizing box 3 respectively, and are the staggered arrangement, avoid puddler 12 to lead to the fact the influence to the carbon fiber that gathers a bundle when rotatory, two driving motor 21 output equal fixedly connected with bull stick 14, two bull stick 14 lateral walls are provided with a plurality of puddler 12, box 1 one side is provided with export 24, export 24 inside is provided with two connecting pipes 27, two connecting pipe 27 lateral walls are provided with a plurality of air outlet 26, bloies simultaneously in the carbon fiber both sides that gathers a bundle, make the impurity on carbon fiber surface that gathers a bundle can the clean up.

The box 1 one side is provided with import 5, import 5 inside is provided with a plurality of brush 6, box 1 inner wall is provided with first spacing roller 7 and third spacing roller 25 respectively, box 1 upper end is provided with hair-dryer 18, the hair-dryer 18 output is provided with blowing pipe 23, blowing pipe 23 communicates with each other with two connecting pipes 27, washing case 2 lateral wall is provided with second spacing roller 8, washing case 2 inside is provided with a plurality of first backing roll 9, first backing roll 9 is the ladder setting, sizing case 3 inside is provided with a plurality of second backing roll 13, drying case 4 inside is provided with two backup pads 15, both backup pad 15 lateral walls all are provided with electric plate 17, box 1 inside is provided with third backing roll 16, third backing roll 16 is located drying case 4 one side, drying case 4 inside is provided with a plurality of auxiliary roll, and be arranged horizontally, be convenient for dry the carbon fiber that gathers, make the carbon fiber that gathers bundle can be even at being equipped with each other by a plurality of auxiliary roll lateral walls, box 1 lateral wall has 22, box door 1 lower extreme all is connected with the supporting legs fixedly.

Working principle: when the utility model is used, the bundled carbon fibers enter the box body 1 from the inlet 5 and are discharged from the outlet 24, the bundled carbon fibers sequentially pass through the cleaning box 2, the sizing box 3 and the drying box 4, the cleaning box 2 is firstly utilized to clean through the generation of water spraying of the spray head 11, then sizing is carried out, the driving motor 21 is utilized to drive the stirring rod 12 to rotate during sizing to stir the sizing, the sizing is fully mixed, stacking is avoided, the drying box 4 is utilized to dry after sizing is completed, the electric heating plate 17 is utilized to generate heat for drying during drying, finally the bundled carbon fibers are discharged from the outlet 24, and the air blower 18 is utilized to generate air to the bundled carbon fibers during collecting the bundled carbon fibers.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Sizing device of clustered carbon fiber chopping production line is characterized by comprising:

the sizing device comprises a sizing device body, a sizing device body and a sizing device, wherein the sizing device body comprises a box body (1), a cleaning box (2), a sizing box (3) and a drying box (4);

the cleaning box (2), the sizing box (3) and the drying box (4) are all positioned at the inner bottom of the box body (1) and are arranged at intervals, a water pump (10) is arranged at the inner bottom of the cleaning box (2), a conveying pipe (19) is arranged at the output end of the water pump (10), one end of the conveying pipe (19) penetrates through one side of the cleaning box (2) to extend into the interior, a transverse pipe (20) is fixedly connected, and a plurality of spray heads (11) are arranged on the side wall of the transverse pipe (20);

go up thick liquid case (3) upper end and be provided with two driving motor (21), two driving motor (21) output is fixedly connected with bull stick (14), two bull stick (14) lateral wall is provided with a plurality of puddler (12), box (1) one side is provided with export (24), export (24) inside is provided with two connecting pipes (27), two connecting pipe (27) lateral wall is provided with a plurality of air outlet (26).

2. The sizing device of the clustered carbon fiber chopping production line according to claim 1, wherein an inlet (5) is formed in one side of the box body (1), a plurality of brushes (6) are arranged in the inlet (5), and a first limit roller (7) and a third limit roller (25) are respectively arranged on the inner wall of the box body (1).

3. Sizing device for a clustered carbon fiber chopping production line according to claim 1, wherein a blower (18) is arranged at the upper end of the box body (1), a blowing pipe (23) is arranged at the output end of the blower (18), and the blowing pipe (23) is communicated with two connecting pipes (27).

4. The sizing device of the clustered carbon fiber chopping production line according to claim 1, wherein the side wall of the cleaning box (2) is provided with a second limit roller (8), a plurality of first support rollers (9) are arranged inside the cleaning box (2), and a plurality of second support rollers (13) are arranged inside the sizing box (3).

5. The sizing device for the clustered carbon fiber chopping production line according to claim 1, wherein two supporting plates (15) are arranged inside the drying box (4), electric heating plates (17) are arranged on the side walls of the two supporting plates (15), a third supporting roller (16) is arranged inside the box body (1), and the third supporting roller (16) is located on one side of the drying box (4).

6. The sizing device of the clustered carbon fiber chopping production line according to claim 1, wherein a plurality of auxiliary rollers are arranged in the drying box (4), and the side walls of the auxiliary rollers are mutually matched.

7. The sizing device for the clustered carbon fiber chopping production line according to claim 1, wherein a box door (22) is arranged on the side wall of the box body (1), and supporting feet are fixedly connected to four corners of the lower end of the box body (1).