CN220433213U - Light high-strength cloth guide roller - Google Patents
Light high-strength cloth guide roller Download PDFInfo
- Publication number
- CN220433213U CN220433213U CN202321839237.XU CN202321839237U CN220433213U CN 220433213 U CN220433213 U CN 220433213U CN 202321839237 U CN202321839237 U CN 202321839237U CN 220433213 U CN220433213 U CN 220433213U
- Authority
- CN
- China
- Prior art keywords
- roller body
- roller
- cloth guide
- wavy
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a light high-strength cloth guide roller which comprises a roller body and a plurality of supporting rings, wherein the cross section of the roller wall of the roller body is wavy, the supporting rings are coaxially arranged in the roller body, the supporting rings are distributed at intervals along the axial direction of the roller body, the outer circumferential surface of the supporting rings is wavy corresponding to the wavy roller wall of the roller body, and the supporting rings are meshed with the inner wall of the roller body. According to the light high-strength cloth guide roller, after the inner ring and the outer ring of the roller body are supported by different parts of the support ring, all parts of the roller body are reinforced, all parts of the roller body, especially the outer ring directly stressed during cloth guide, are also strongly supported by the support ring, the roller body is high in strength and high in bearable acting force, bending and deformation due to larger acting force during cloth guide are not easy to happen, and the roller body is good in roundness.
Description
Technical Field
The utility model relates to the technical field of printing and dyeing equipment, in particular to a light high-strength cloth guide roller.
Background
The cloth guide roller is used as a common device in open-width dyeing and finishing equipment, and is mainly used for supporting and guiding the fabric to run in a positive direction and adjusting the tension of the fabric in the running direction. The cloth guide roller consists of a shaft head, a roller body, a choke plug or a support ring and the like.
The traditional cloth guide roller is generally formed by laminating and rolling stainless steel plates or stainless steel plates and other plates such as carbon steel plates. In order to ensure that the roller body has certain strength, the thickness of the roller body is usually 3.5-4.5 mm. The cloth guide roller has the advantages that the roller body formed by rolling the solid plate is more in material consumption and heavy in mass; in addition, the formed roller body is smooth, high in flatness, relatively weak in overall strength and easy to deform.
For this reason, in the patent document of chinese patent application No. 200620072607.1, a cloth guide roller body having a cross section with a concave-convex wavy shape is disclosed. The surface of the guide roller body is corrugated, the corrugated roller body forms reinforcing ribs at the wave crest and the wave trough, and the roller body has high strength, and under the same thickness, the non-solid corrugated plate material is less in material consumption and light in weight. However, when the ring-shaped supporting ring supports the wavy roller body, the inner ring of the wavy roller body is propped against the supporting ring instead of the outer ring which is stressed during cloth guiding, the supporting force of the outer ring of the roller body is relatively weak, and the supporting force is still further improved, and the possibility of deformation still exists when the stress is large.
Disclosure of Invention
The utility model aims to provide a light high-strength cloth guide roller.
The technical scheme for realizing the aim of the utility model is as follows: the utility model provides a light-duty high strength cloth guide roller, includes the roll body and several support the circle, the cross section of the roll wall of roll body is the wave, and the several support the circle is coaxial to be located in the roll body, the several support the circle along the axial interval distribution of roll body, the periphery surface of support the circle be with the corresponding wavy of roll wall of roll body wave, support the circle with the roll body inner wall meshes.
Further, the support ring comprises an annular outer ring part and an inner ring part, the inner ring part is coaxially positioned in the outer ring part, and the inner ring part and the outer ring part are connected through a plurality of spokes. The support ring is spoke-shaped, and the support ring is higher in structural strength and better in firmness.
Further, two ends of the roller body are respectively provided with a shaft head, one end of each shaft head stretches into the roller body, and the shaft heads are coaxially and fixedly connected with the nearest supporting ring.
The cross section of the roller wall of the roller body is wavy, and the roller body is a corrugated roller. The roller body of the corrugated roller is provided with the reinforcing ribs at the wave crest and the wave trough, and the roller body is very high in strength and not easy to bend; and the corrugated roll body plate material is less in material consumption and light in weight under the same thickness.
According to the light high-strength cloth guide roller disclosed by the utility model, the outer peripheral surface of the supporting ring is wavy corresponding to the wavy roller wall of the roller body, the outer peripheral surface of the supporting ring is provided with the convex tooth part, after the supporting ring with the convex tooth part on the outer peripheral surface is meshed with the inner wall of the roller body, the tooth root of the supporting ring is in contact with the trough of the roller body, the tooth tip of the supporting ring is in contact with the crest of the roller body, the inner ring where the trough of the roller body is positioned and the outer ring where the crest is positioned are supported by different parts of the supporting ring, and the situation that the outer ring where the crest of the roller body is not supported by the supporting ring is avoided. According to the light high-strength cloth guide roller, after the inner ring where the trough of the roller body is positioned and the outer ring where the wave crest is positioned are supported by different parts of the support ring, all parts of the roller body are reinforced, and particularly the outer ring directly stressed during cloth guide of all parts of the roller body is also strongly supported by the support ring, the roller body is high in strength and high in bearable acting force, is not easy to bend and deform due to larger acting force during cloth guide, and is good in roundness.
Drawings
FIG. 1 is a schematic view of the construction of a lightweight high strength cloth guide roll of the present utility model;
FIG. 2 is a schematic axial sectional view of a lightweight high-strength cloth guide roll of the present utility model;
fig. 3 is a cross-sectional view of a lightweight high-strength cloth guide roll of the present utility model.
Description of the embodiments
The following describes the specific embodiments of the light high-strength cloth guide roller according to the present utility model in detail with reference to the accompanying drawings:
as shown in fig. 1 to 3, a light-duty high strength cloth guide roller comprises a roller body 1 and a plurality of support rings 2, wherein the cross section of the roller wall of the roller body 1 is wavy, the support rings 2 are coaxially arranged in the roller body 1, the support rings 2 are axially distributed at intervals along the roller body 1, the outer circumferential surface of the support rings 2 is wavy corresponding to the wavy roller wall of the roller body 1, and the support rings 2 are meshed with the inner wall of the roller body 1.
The light high-strength cloth guide roller is characterized in that the support ring 2 is positioned in the roller body 1 and used for supporting the roller body 1.
The cross section of the roller wall of the roller body 1 is wavy, and the roller body 1 is a corrugated roller. The roller body 1 of the corrugated roller is provided with reinforcing ribs at the wave crest and the wave trough, and the roller body 1 is very strong and is not easy to bend; and the corrugated roll body 1 has less material consumption and light weight under the same thickness.
According to the light high-strength cloth guide roller disclosed by the utility model, the outer circumferential surface of the supporting ring 2 is wavy corresponding to the wavy roller wall of the roller body 1, the outer circumferential surface of the supporting ring 2 is provided with the convex tooth parts, after the supporting ring 2 with the convex tooth parts on the outer circumferential surface is meshed with the inner wall of the roller body 1, the tooth root of the supporting ring 2 is in contact with the wave trough of the roller body 1, the tooth tip of the supporting ring 2 is in contact with the wave crest of the roller body 1, the inner ring where the wave trough is positioned and the outer ring where the wave crest is positioned of the roller body 1 are supported by different parts of the supporting ring 2, and the condition that the supporting ring 2 only supports the inner ring where the wave trough is positioned of the roller body 1 and the outer ring where the wave crest is positioned of the roller body 1 is not supported by the supporting ring 2 does not exist. According to the light high-strength cloth guide roller disclosed by the utility model, after the inner rings at the trough and the outer rings at the wave crest of the roller body 1 are supported by different parts of the support ring 2, all the parts of the roller body 1 are reinforced, all the parts of the roller body 1, especially the outer rings directly stressed during cloth guide, are also strongly supported by the support ring 2, the intensity of the roller body 1 is high, the bearable acting force is large, the roller body 1 is not easy to bend and deform due to larger acting force during cloth guide, and the roundness of the roller body 1 is good.
The inner ring of the roller body 1 is a ring where the wave-shaped trough of the roller body 1 is positioned; the outer ring of the roller body 1 is a wavy circular ring where the wave crest of the roller body 1 is located.
The utility model relates to a light high-strength cloth guide roller, wherein the roller wall of a roller body 1 refers to the wall part of the roller body 1.
In the light high-strength cloth guide roller of the utility model, preferably, the stay ring 2 comprises an annular outer ring part 21 and an annular inner ring part 22, the inner ring part 22 is coaxially positioned in the outer ring part 21, and the inner ring part 22 and the outer ring part 21 are connected through a plurality of spokes 23. The spoke-shaped support ring 2 has larger structural strength and better firmness.
According to the light high-strength cloth guide roller disclosed by the utility model, the two ends of the roller body 1 are respectively provided with the shaft heads 3, one ends of the shaft heads 3 extend into the roller body 1, and the shaft heads 3 are coaxially and fixedly connected with the nearest support ring 2. The shaft heads 3 are used for installing the cloth guide roller.
It should be understood by those skilled in the art that the present utility model may be embodied in many different forms without departing from the spirit or essential characteristics thereof.
Claims (3)
1. The utility model provides a light-duty high strength cloth guide roller, includes roll body and several ring, its characterized in that: the cross section of the roller wall of the roller body is wavy, a plurality of support rings are coaxially arranged in the roller body, the support rings are distributed at intervals along the axial direction of the roller body, the outer peripheral surface of the support rings is wavy corresponding to the wavy roller wall of the roller body, and the support rings are meshed with the inner wall of the roller body.
2. The lightweight high strength cloth guide roll of claim 1, wherein: the support ring comprises an annular outer ring part and an inner ring part, the inner ring part is coaxially positioned in the outer ring part, and the inner ring part and the outer ring part are connected through a plurality of spokes.
3. The lightweight high strength cloth guide roll of claim 1, wherein: the two ends of the roller body are respectively provided with a shaft head, one end of each shaft head stretches into the roller body, and the shaft heads are coaxially and fixedly connected with the nearest supporting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839237.XU CN220433213U (en) | 2023-07-13 | 2023-07-13 | Light high-strength cloth guide roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839237.XU CN220433213U (en) | 2023-07-13 | 2023-07-13 | Light high-strength cloth guide roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433213U true CN220433213U (en) | 2024-02-02 |
Family
ID=89691550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321839237.XU Active CN220433213U (en) | 2023-07-13 | 2023-07-13 | Light high-strength cloth guide roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433213U (en) |
-
2023
- 2023-07-13 CN CN202321839237.XU patent/CN220433213U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105383227B (en) | Radial rectangular cross section wire and its method for making wire loop | |
| CN220433213U (en) | Light high-strength cloth guide roller | |
| CN101457828A (en) | Combination elevator pulley and method for manufacturing same | |
| CN214114529U (en) | Detachable and variable-diameter winding spool | |
| CN201799513U (en) | Novel corrugated plate forming roller | |
| CN105351484A (en) | Eccentric gear | |
| CN210682601U (en) | Quick assembly disassembly's rolling machine reducing device | |
| CN112125066A (en) | Detachable and variable-diameter winding spool | |
| CN101065307B (en) | Reel for metal wire | |
| CN209666257U (en) | A kind of carat of pipe molding equipment and its forming roller | |
| CN216915356U (en) | Spoke for wheel | |
| CN211112420U (en) | Add bullet machine roller extension spring booster unit | |
| CN212292525U (en) | Fastening device for assembling water retaining ring of supporting roller | |
| CN216915374U (en) | Wheel rim | |
| CN221069066U (en) | Stainless steel pipe assembly quality | |
| CN216915386U (en) | Wheel rim | |
| CN113260520B (en) | Metal web for non-pneumatic tire and method of making same | |
| CN114537035B (en) | Lightweight automobile wheel | |
| CN218190035U (en) | Rubber lining of ball mill | |
| CN220168862U (en) | Corrugated pipe capable of improving compression resistance | |
| CN211546628U (en) | Energy-saving annealing furnace hearth roll | |
| CN216915371U (en) | Wheel rim | |
| CN216915387U (en) | Wheel rim | |
| CN217347339U (en) | Wheel spoke | |
| CN215725403U (en) | Supporting structure for supporting heat exchanger core and wound tube type heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240613 Address after: Inside Xinxing Company, No. 7 Fengsheng Road, Jinjiang Economic Development Zone (Wuliyuan), Quanzhou City, Fujian Province, 362235 Patentee after: Jinjiang Yulong Machinery Co.,Ltd. Country or region after: China Address before: No. 57 Qing'an Road, Luoshan Shedian, Jinjiang City, Quanzhou City, Fujian Province, 362216 Patentee before: Chen Lianshe Country or region before: China Patentee before: Chen Jinzhan Patentee before: Chen Jinbao Patentee before: Chen Jinjia |