CN216427635U

CN216427635U - Fiber coating equipment

Info

Publication number: CN216427635U
Application number: CN202123106953.0U
Authority: CN
Inventors: 王景景; 刘耀信
Original assignee: Hangzhou Yonglilong Special Fiber Co ltd
Current assignee: Hangzhou Yonglilong Special Fiber Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-03
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a be used for fibre coating equipment, include: a supply tank; a feed pipe, the first end of which is communicated with the feed tank; the valve and the pump are arranged on the feeding pipe; the box body is communicated with the second end of the feeding pipe, and an inlet and an outlet are formed in the box body; the sizing roller is rotatably arranged in the box body; the first motor is in transmission connection with the sizing roller; and the two compression rollers are arranged in the box body and positioned on one side of the sizing roller, which is far away from the inlet, and a channel for the fibers to pass is formed between the two compression rollers. The material supply box is filled with coating materials. The valve is opened and the coating material is pumped through the feed pipe into the feed tank. And driving the sizing roller to rotate by using a first motor to coat the coating material on the surface of the fiber. As the fibers pass through the channel, excess coating material on the fibers falls under pressure from the press rolls. Thus, the coating material applied to the fibers is moderate for subsequent drying processes.

Description

Fiber coating equipment

Technical Field

The utility model relates to a fibre processing technology field especially relates to a be used for fibre coating equipment.

Background

The ultra-high molecular weight polyethylene fiber is also called high-strength high-modulus polyethylene fiber, and the molecular structure is regular and symmetrical, and the nonpolar chain structure and the extended chain structure ensure that the fiber has excellent chemical inertness, hydrophobicity and extremely high surface crystallinity. Therefore, the fiber is not easily reacted with other substances, and the dye cannot be colored inside the fiber.

In chinese patent application No.: CN201711140644.0 discloses fiber material coating device, including the bottom plate, be equipped with stand and coating groove on the bottom plate, be equipped with a pivot on the stand, the pivot rotates with the stand to be connected, the one end of pivot is equipped with the handle, is equipped with the fixing device who is used for chucking fiber material on the other end. When the technical scheme is used for coating, redundant coating materials on the fibers cannot be effectively removed, so that the subsequent drying treatment is influenced and needs to be further improved.

SUMMERY OF THE UTILITY MODEL

To solve the technical problem in at least one aspect that exists in the background art, the utility model provides a be used for fibre coating equipment.

The utility model provides a be used for fibre coating equipment, include:

a supply tank;

a feed pipe, the first end of which is communicated with the feed tank;

the valve and the pump are arranged on the feeding pipe;

the box body is communicated with the second end of the feeding pipe, and an inlet and an outlet are formed in the box body;

the sizing roller is rotatably arranged in the box body;

the first motor is in transmission connection with the sizing roller;

and the two compression rollers are arranged in the box body and positioned on one side of the sizing roller, which is far away from the inlet, and a channel for the fibers to pass is formed between the two compression rollers.

Preferably, the apparatus further comprises:

the supporting rods are positioned in the box body and are arranged along the vertical direction;

the sliding block is connected with the supporting rod in a sliding manner; wherein, the compression roller positioned above is connected with the slide block.

And a rubber layer is arranged on the compression roller.

Preferably, the equipment further comprises an overflow pipe, the top end of the overflow pipe is communicated with the box body, and the bottom end of the overflow pipe is communicated with the feeding box; the upper press roller is positioned above the top end of the overflow pipe.

Preferably, the apparatus further comprises:

the stirring shaft is rotationally connected with the feeding box;

the blades are positioned in the feeding box and are arranged on the stirring shaft;

and the second motor is in transmission connection with the stirring shaft.

Preferably, both ends of the blade are bent upwards to extend.

Preferably, a plurality of grooves are arranged on the circumferential side wall of the sizing roller at intervals, and the grooves extend along the length direction of the sizing roller.

Preferably, the ends of the two side walls of the groove, which are far away from the center of the sizing roller, are bent towards each other.

The utility model discloses a beneficial effect that an aspect was brought is:

the material supply box is filled with coating materials. The valve is opened and the coating material is pumped through the feed pipe into the feed tank.

The fiber is led out through the inlet, the sizing roller, the channel and the outlet.

And driving the sizing roller to rotate by using a first motor to coat the coating material on the surface of the fiber.

As the fibers pass through the channel, excess coating material on the fibers falls under pressure from the press rolls. Therefore, the coating material coated on the fiber is moderate, and is convenient to dry during subsequent drying treatment, so that the drying time is reduced. The whole processing efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of an aspect of the present disclosure;

FIG. 2 is a side view of a sizing roll of the present disclosure;

FIG. 3 is a side view of a compression roller as disclosed in the present invention;

fig. 4 is a schematic end view of the disclosed sizing roller.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments in the present application may be combined with each other; the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated position or element must have a specific orientation, be constituted in a specific orientation, and be operated, and thus, are not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides an apparatus for coating fibers, comprising:

a supply tank 1; a feeding pipe 2, the first end of which is communicated with the feeding box 1; the valve 3 and the pump 4 are both arranged on the feeding pipe 2; the box body 5 is communicated with the second end of the feeding pipe 2, and an inlet and an outlet are formed in the box body 5; the sizing roller 6 is rotatably arranged in the box body 5; the first motor 7 is in transmission connection with the sizing roller 6; and the two press rolls 8 are arranged in the box body 5 and are positioned on one side of the sizing roll 6 far away from the inlet, and a channel for the fibers to pass is formed between the two press rolls 8.

The supply tank 1 contains a coating material. The valve 3 is opened and the coating material is fed by means of the pump 4 through the feed pipe 2 into the feed tank 1.

The fiber is led out through the inlet, the sizing roller 6, the channel and the outlet.

The sizing roller 6 is driven by a first motor 7 to rotate, and the coating material is coated on the surface of the fiber.

As the fibres pass through the channel, excess coating material on the fibres falls under the pressure of the pressure roller 8. Therefore, the coating material coated on the fiber is moderate, and is convenient to dry during subsequent drying treatment, so that the drying time is reduced. The whole processing efficiency is improved.

As a further improvement of the above embodiment, in an implementation manner, with reference to fig. 3, the apparatus further includes:

the supporting rod 9 is positioned in the box body 5 and is arranged along the vertical direction; the sliding block 10 is connected with the supporting rod 9 in a sliding mode; wherein the upper pressure roller 8 is connected to the slide 10. The upper press roll 8 applies pressure to the fibres as they pass through the channel, cleaning excess coating material. The upper press roll 8 can flexibly lift and lower, and can apply proper pressure to the fibers. Meanwhile, the fiber sizing agent can adapt to fibers with different sizes, and has good adaptability.

As a further improvement of the above embodiment, in one embodiment, a rubber layer is provided on the pressure roller 8. Avoiding damaging the fibers.

As a further improvement of the above embodiment, in one embodiment, the apparatus further comprises an overflow pipe 11, the top end of which communicates with the tank 5 and the bottom end of which communicates with the supply tank 1; the upper press roll 8 is located above the top end of the overflow pipe 11. If the tank 5 is coated with excessive coating material, the upper clear liquid is returned to the feed tank 1 through the overflow pipe 11. Is convenient for reuse.

As a further refinement of the above embodiment, in one implementation, the apparatus further comprises:

the stirring shaft 12 is rotationally connected with the feeding box 1; the blades 13 are positioned in the feed tank 1 and are arranged on the stirring shaft 12; and the second motor 14 is in transmission connection with the stirring shaft 12. The coating material can be prepared by the prior art, generally comprises a plurality of mixed materials, and needs to be uniform when in use. The second motor 14 is utilized to drive the stirring shaft 12 and the blades 13 to rotate, so that the coating materials are stirred, the coating materials are uniformly mixed, and the coating effect is improved.

As a further improvement of the above embodiment, in one embodiment, both ends of the blade 13 are bent upward and extended. The mixing effect is improved.

As a further improvement of the above embodiment, in an embodiment, a plurality of grooves 601 are provided at intervals on the circumferential side wall of the sizing roller 6, and the grooves 601 extend along the length direction of the sizing roller 6. The ends of the two side walls of the groove 601 far away from the center of the sizing roller 6 are bent towards each other. When the grooves are positioned at the lower part, the coating material can be in the grooves 601, and when the sizing roller 6 rotates, the coating material in the grooves 601 moves upwards, so that more coating material can be provided for coating fibers, and the fibers can be fully coated.

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. An apparatus for fiber coating, comprising:

a supply tank;

a feed pipe, the first end of which is communicated with the feed tank;

the valve and the pump are arranged on the feeding pipe;

the sizing roller is rotatably arranged in the box body;

the first motor is in transmission connection with the sizing roller;

2. An apparatus for fiber coating according to claim 1, further comprising:

3. An apparatus for fibre coating according to claim 1 or 2, characterized in that a rubber layer is provided on the press roll.

4. The apparatus for fiber coating according to claim 1, further comprising an overflow pipe having a top end communicating with the tank body and a bottom end communicating with the supply tank; the upper press roller is positioned above the top end of the overflow pipe.

5. An apparatus for fiber coating according to claim 1, further comprising:

the stirring shaft is rotationally connected with the feeding box;

the blades are positioned in the feed box and are arranged on the stirring shaft;

and the second motor is in transmission connection with the stirring shaft.

6. The apparatus according to claim 5, wherein the blades extend with both ends bent upward.

7. The apparatus of claim 1, wherein the sizing roll has a plurality of spaced grooves in a circumferential sidewall thereof, the grooves extending along a length of the sizing roll.

8. The apparatus according to claim 7, wherein the ends of the two side walls of the groove remote from the centre of the sizing roll are bent towards each other.