CN102442589A

CN102442589A - Cloth rolling drum

Info

Publication number: CN102442589A
Application number: CN2011102789297A
Authority: CN
Inventors: 钱高明
Original assignee: WUJIANG HUACAI TRANSFER PRINTING CO Ltd
Current assignee: WUJIANG HUACAI TRANSFER PRINTING CO Ltd
Priority date: 2011-09-20
Filing date: 2011-09-20
Publication date: 2012-05-09

Abstract

The invention discloses a cloth rolling drum, comprising a hollow roll drum, a rotary shaft and two hexagonal positioning plates, wherein the hollow roll drum is rotatably connected with the rotary shaft; the hexagonal positioning plates are provided with through holes and are fixedly connected with the rotary shaft; the hollow roll drum comprises an outer drum, an inner drum and a sealing plate; the sealing plate is provided with a through hole; the outer edge of the sealing plate is connected with the outer drum; the inner edge of the sealing plate is connected with the inner drum; hard foaming materials are arranged among the outer drum, the inner drum and the sealing plate in a sealing manner; the two ends of the rotary shaft are provided with shaft shoulders; and the diameter of the shaft shoulder is equal to that of the through hole. Therefore, the cloth rolling drum disclosed by the invention has the advantages of simple structure, lighter weight, lower cost and stable structure.

Description

Cloth rolling drum

Technical Field

The invention relates to equipment for textile industry, in particular to a cloth winding drum.

Background

The cloth rolling cylinder is an indispensable and commonly used part in the textile industry, the cloth rolling cylinder in the prior art usually adopts the hollow roller to reduce the quality of the cloth rolling cylinder and reduce the cost, and although the quality of the cloth rolling cylinder is light, the stress of the part of the hollow roller connected with the rotating shaft is large and the cloth rolling cylinder is easy to damage.

The Chinese patent ZL 200720103374.1 discloses a cloth guide roller, which comprises a hollow roller body and a support shaft, wherein the support shaft is connected to two sides of the hollow roller body, a filler is arranged in the hollow roller body and is filled in a cavity of the hollow roller body, the filler is made of a hard foaming material with light weight and large volume, and after the cavity of the roller body is filled with the hard foaming material, the uniform pressure generated on the whole inner wall of the roller body plays a role of comprehensively supporting the wall of the long and thin roller body, so that the hollow roller body is remarkably improved in overall compression strength and bending strength, the appearance of the hollow roller body is not changed at all, the normal use of the existing machine is not influenced, and the hard foaming material is simple and convenient to fill, stable in performance and light in weight, and is favorable for popularization and use in the existing textile and printing and dyeing industries. The cloth guide roller has the same function as the cloth winding drum of the invention and is used for winding gauze, but the part of the rotating shaft of the cloth guide roller, which is connected with the hollow roller, has larger stress and is easy to damage.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art, thereby providing the novel steel wire rope, which has the advantages of simple structure, light weight, low cost and stable structure.

The technical problem of the invention is mainly solved by the following technical scheme:

the utility model provides a cloth rolling barrel, cloth rolling barrel include a hollow roller, a pivot and two hexagonal locating plates, hollow roller rotate with the pivot and be connected, hexagonal locating plate on open and to have the through-hole, hexagonal locating plate and pivot fixed connection.

As a preferred embodiment of the invention, the hollow roller comprises an outer cylinder, an inner cylinder and a sealing plate, wherein the sealing plate is provided with a through hole, the outer edge of the sealing plate is connected with the outer cylinder, and the inner edge of the sealing plate is connected with the inner cylinder.

In a preferred embodiment of the present invention, a rigid foam material is sealed between the outer cylinder, the inner cylinder and the sealing plate.

As a preferred embodiment of the present invention, shaft shoulders are disposed at two ends of the rotating shaft, and the diameter of the shaft shoulders is equal to the diameter of the through hole.

Therefore, the cloth rolling cylinder has the advantages of simple structure, light weight, low cost and stable structure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a cloth winding drum according to the present invention;

FIG. 2 is a sectional structure view of the cloth roller in FIG. 1

FIG. 3 is a schematic perspective view of the hollow roller of FIG. 1;

FIG. 4 is a sectional view of the hollow roller shown in FIG. 3;

FIG. 5 is a schematic perspective view of the spindle of FIG. 1

Fig. 6 is a schematic perspective view of the hexagonal positioning plate in fig. 1.

Wherein,

1. a hollow roller; 2. a rotating shaft; 3. a hexagonal positioning plate;

11. an outer cylinder; 12. an inner barrel; 13. a sealing plate;

21. a shaft shoulder; 31. and a through hole.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.

The invention provides the cloth rolling drum which is simple in structure, light in weight, low in cost and stable in structure.

As shown in fig. 1, 2 and 6, the cloth winding drum comprises a hollow roller 1, a rotating shaft 2 and two hexagonal positioning plates 3, wherein the hollow roller 1 is rotatably connected with the rotating shaft 2, the hexagonal positioning plates 3 are provided with through holes 31, and the hexagonal positioning plates 3 are fixedly connected with the rotating shaft 2.

As shown in FIGS. 3 and 4, the hollow roller 1 comprises an outer cylinder 11, an inner cylinder 12 and a sealing plate 13, wherein the sealing plate 13 is provided with a through hole, the outer edge of the sealing plate 13 is connected with the outer cylinder 11, the inner edge of the sealing plate 13 is connected with the inner cylinder 12, and a rigid foaming material is sealed among the outer cylinder 11, the inner cylinder 12 and the sealing plate 13.

As shown in fig. 5, both ends of the rotation shaft 2 are provided with shoulders 21, and the diameter of the shoulders 21 is equal to the diameter of the through hole 31.

The design concept of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions of the present invention to the maximum.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a cloth rolling barrel, cloth rolling barrel include a hollow roller (1), a pivot (2), its characterized in that, cloth rolling barrel still include two hexagonal locating plates (3), hollow roller (1) rotate with pivot (2) and be connected, hexagonal locating plate (3) on open and to have through-hole (31), hexagonal locating plate (3) and pivot (2) fixed connection.

2. The cloth roller according to claim 1, characterized in that the hollow roller (1) comprises an outer cylinder (11), an inner cylinder (12) and a sealing plate (13), the sealing plate (13) is provided with a through hole, the outer edge of the sealing plate (13) is connected with the outer cylinder (11), and the inner edge of the sealing plate (13) is connected with the inner cylinder (12).

3. The cloth rolling drum according to claim 2, characterized in that a hard foaming material is sealed among the outer drum (11), the inner drum (12) and the sealing plate (13).

4. The cloth roller according to claim 3, characterized in that, the two ends of the rotating shaft (2) are provided with shaft shoulders (21), the diameter of the shaft shoulders (21) is equal to the diameter of the through hole (31).