JPH0712325Y2 - Conveyor belt - Google Patents
Conveyor beltInfo
- Publication number
- JPH0712325Y2 JPH0712325Y2 JP1986063775U JP6377586U JPH0712325Y2 JP H0712325 Y2 JPH0712325 Y2 JP H0712325Y2 JP 1986063775 U JP1986063775 U JP 1986063775U JP 6377586 U JP6377586 U JP 6377586U JP H0712325 Y2 JPH0712325 Y2 JP H0712325Y2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor belt
- belt
- back side
- warp
- main body
- 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.)
- Expired - Lifetime
Links
Landscapes
- Belt Conveyors (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は、コンベア搬送に使用されるベルトに関し，特
に表面に材料，貨物等に載置される本体部と，該本体部
の背面側に配設された織布部とを有するコンベアベルト
に関する。[Detailed Description of the Invention] (Industrial field of application) The present invention relates to a belt used for conveyor transportation, and particularly to a main body portion on the surface of which a material, cargo, etc. is placed, and a rear side of the main body portion. The present invention relates to a conveyor belt having a woven fabric portion arranged.
（従来の技術） ベルトコンベアは，少なくとも一対のプーリに無端環状
のコンベアベルトを巻き掛け，該ベルトを周回移動させ
ることにより，その表面に載置される荷物等の被搬送物
を運搬する。このようなコンベアベルトでは，プーリか
らの動力がベルトに確実に伝動されるためには，ベルト
背面の摩擦係数を大きくすることが必要になる。他方，
被搬送物を長距離間搬送する場合には，ベルト表面上に
載置される被搬送物の重量にてベルトがたるむことを防
止するために，ベルトはテーブル上を走行するよう配置
される。このような場合に，ベルト背面の摩擦係数を大
きくすれば，該背面とテーブルとの摺接音が大きくな
り，騒音の原因となる。また，両者の摺接によりベルト
背面の摩耗が激しく，耐久性が損なわれる。(Prior Art) In a belt conveyor, an endless annular conveyor belt is wound around at least a pair of pulleys, and the belt is circulated to convey an object to be conveyed such as luggage placed on the surface thereof. In such a conveyor belt, in order to reliably transmit the power from the pulley to the belt, it is necessary to increase the friction coefficient on the back surface of the belt. On the other hand,
When the transported object is transported for a long distance, the belt is arranged so as to run on the table in order to prevent the belt from sagging due to the weight of the transported object placed on the surface of the belt. In such a case, if the friction coefficient on the back surface of the belt is increased, the sliding contact noise between the back surface and the table becomes large, which causes noise. In addition, the sliding contact between the two causes severe wear on the back surface of the belt, resulting in impaired durability.
従来，コンベアベルトとしては，ゴムベルト，布製ベル
ト等が用いられている。ゴムベルトは，摩擦係数が大き
いため，伝動効率に優れているものの，テーブル走行時
における摩擦が大きく，テーブル走行には適さない。綿
製のベルトは，伸縮が大きいため，重量物を搬送する際
に，ベルトが伸長してテーブル走行時にベルトとテーブ
ルとが接触してベルトの摩耗が激しくなる。Conventionally, rubber belts, cloth belts, etc. have been used as conveyor belts. Since the rubber belt has a large friction coefficient, it has excellent transmission efficiency, but it has a large friction when the table is running and is not suitable for table running. Since the cotton belt has a large expansion and contraction, the belt is stretched when a heavy object is conveyed and the belt comes into contact with the table during traveling of the table, resulting in severe belt wear.
近時，コンベアベルトとして表面側と背面側とを異なる
材質にて構成した積層ベルトが用いられている。例え
ば，通常のフィラメントを用いた布あるいは平織りされ
た布を背面側に用いた積層ベルトでは，摩擦係数が大き
く，テーブル走行時に大きな摺接音が発せられる。ま
た，背面側に不織布を用いた積層ベルトでは，テーブル
走行時の摺接音は低減されるものの，摩耗が激しく，耐
久性に問題がある。Recently, a laminated belt having a front side and a back side made of different materials is used as a conveyor belt. For example, a laminated belt using a cloth made of normal filament or a plain-woven cloth on the back side has a large friction coefficient and a large sliding contact noise is generated when the table is run. Further, in the laminated belt using the nonwoven fabric on the back side, sliding contact noise is reduced while the table is running, but the abrasion is severe and there is a problem in durability.
（考案が解決しようとする問題点） 本考案は，上記従来の問題を解決するものであり，その
目的は，テーブル走行時に摺接音を低減し得，しかも耐
久性に優れたコンベアベルトを提供することにある。(Problems to be Solved by the Invention) The present invention solves the above-mentioned conventional problems, and an object thereof is to provide a conveyor belt which can reduce sliding contact noise when the table is traveling and which is excellent in durability. To do.
（問題点を解決するための手段） 本考案は，背面側部分にプーリからの動力が摩擦伝動さ
れて走行し、その走行時にテーブルに背面側部分が摺接
した状態で支持されるコンベア搬送用のコンベアベルト
であって、表面側に位置し、抗張体としての帆布が一対
の合成樹脂層の間に積層されている本体部と、該本体部
の背面側に積層された露出状態で配設されており、走行
方向に延びる経糸の背面側への露出度が緯糸の背面側へ
の露出度よりも大きく、かつ、該経糸および緯糸が同一
種類の糸を用いた平織り以外の綾織りまたは繻子織りか
らなる織布部と、を有し，そのことにより上記目的が達
成される。(Means for Solving Problems) The present invention is for conveyer transportation in which power from a pulley is frictionally transmitted to a back side portion to travel, and the back side portion is slidably contacted with a table during traveling. Of the main body part, which is located on the front surface side and in which a canvas as a tensile body is laminated between a pair of synthetic resin layers, and is arranged in an exposed state laminated on the back surface side of the main body part. A twill weave other than a plain weave, in which the degree of exposure of the warp yarns extending in the running direction to the back side is greater than the degree of exposure of the wefts to the back side, and the warp and weft yarns are of the same type. And a woven cloth portion made of satin weave, whereby the above object is achieved.
（実施例） 以下に本考案の実施例について説明する。(Embodiment) An embodiment of the present invention will be described below.
本考案のコンベアベルトは，第１図に示すように，例え
ばプーリ21および22間に巻き掛けられている。該コンベ
アベルト１は，一方のプーリ21の動力が摩擦伝動されて
走行され，両プーリ21および22間においてテーブル３上
を矢符Ａ方向に走行する。該ベルト１上には被搬送物が
載置されて運搬される。The conveyor belt of the present invention is, for example, wound around pulleys 21 and 22 as shown in FIG. The conveyor belt 1 is driven by friction of the power of one pulley 21, and travels in the direction of arrow A on the table 3 between the two pulleys 21 and 22. An object to be conveyed is placed on the belt 1 and conveyed.
コンベアベルト１は，第２図に示すように，表面側の本
体部10と，背面側の織布部14とを有する。As shown in FIG. 2, the conveyor belt 1 has a main body portion 10 on the front surface side and a woven fabric portion 14 on the rear surface side.
本体部10は，例えば帆布12の表面側および背面側に積層
された合成樹脂層11および13とを有する。表面側の合成
樹脂層11上に被搬送物が載置される。該帆布12は，抗張
体として機能する。該帆布12は，例えば経糸121と緯糸1
22とを平織りした織布が使用される。コンベアベルト１
の走行方向（長手方向）に延びる経糸121には，例えば
合成樹脂製のフィラメントが用いられる。経糸121と略
直交する緯糸122には，例えばモノフィラメントが用い
られる。緯糸122にモノフィラメントを用いた場合に
は，本体部10の幅方向への剛性が確保され，合成樹脂層
11および13を薄くし得て，それぞれの軽量化が図れる。The main body 10 has, for example, synthetic resin layers 11 and 13 laminated on the front surface side and the back surface side of the canvas 12. The transported object is placed on the synthetic resin layer 11 on the front surface side. The canvas 12 functions as a tensile body. The canvas 12 includes, for example, warp 121 and weft 1
A plain weave of 22 and 22 is used. Conveyor belt 1
For the warp yarn 121 extending in the running direction (longitudinal direction), for example, a filament made of synthetic resin is used. For the weft 122, which is substantially orthogonal to the warp 121, for example, a monofilament is used. When a monofilament is used for the weft thread 122, the rigidity in the width direction of the main body 10 is secured, and the synthetic resin layer
It is possible to make 11 and 13 thin and reduce the weight of each.
織布部14は本体部10の背面側に該本体部10とは積層状態
で配設されている。該織布部４の背面はプーリ21および
22表面と接触し得る。織布部14は，走行方向に延びる経
糸141と，該経糸141と略直交する緯糸142とにより形成
されている。該織布部14は，経糸141の背面から外部へ
の露出度が緯糸142の背面から外部への露出度よりも大
きい。経糸141および緯糸142としては例えば同一種類の
糸である紡績糸が用いられる。該織布部14は，例えば綾
織り，繻子織り等の平織り以外の組織にて形成される。The woven cloth portion 14 is arranged on the back side of the main body portion 10 in a laminated state with the main body portion 10. The back surface of the woven fabric portion 4 is a pulley 21 and
22 May come into contact with surfaces. The woven fabric portion 14 is formed by a warp thread 141 extending in the traveling direction and a weft thread 142 substantially orthogonal to the warp thread 141. In the woven fabric portion 14, the degree of exposure of the warp threads 141 from the back surface to the outside is greater than the degree of exposure of the weft threads 142 from the back surface to the outside. As the warp yarn 141 and the weft yarn 142, for example, spun yarn that is the same type of yarn is used. The woven portion 14 is formed of a structure other than plain weave, such as twill weave and satin weave.
（考案の効果） 本考案のベルトは，このように，背面側に配設された織
布部を，走行方向に延びる経糸が緯糸よりも多く背面か
ら外部へ露出するよう構成されているため，テーブル走
行時の織布部とテーブルとの摩擦係数が低減できる。従
って，コンベアベルト自体の耐久性を向上し得ると共
に，コンベアベルトとテーブルとの摺接音を低減でき
る。織布部が経糸および緯糸に同一種類の糸である紡績
糸を用いた綾織りまたは繻子織りからなり、平織りを含
まないため、表面凹凸を小さくすることが可能となり、
さらに摩擦係数を低減でき，耐久性の一層の向上が図れ
ると共に，摺接音の一層の低減が図れる。(Effect of the Invention) Since the belt of the present invention is configured so that the warp yarns extending in the running direction are exposed to the outside from the back face more than the weft yarns in the woven fabric portion arranged on the back face side as described above, The friction coefficient between the woven fabric portion and the table during traveling of the table can be reduced. Therefore, the durability of the conveyor belt itself can be improved, and the sliding contact noise between the conveyor belt and the table can be reduced. The woven portion is a twill weave or satin weave that uses spun yarns of the same type for the warp and weft, and does not include a plain weave, so it is possible to reduce surface irregularities,
Furthermore, the friction coefficient can be reduced, the durability can be further improved, and the sliding contact noise can be further reduced.
本体部に抗張体としての帆布を配設しているため，ベル
ト全体を軽量かつ薄肉にすることができ，ベルトを走行
させるための電力の消費を低減させることもできる。Since the canvas as a tensile body is arranged in the main body, the belt as a whole can be made lightweight and thin, and the power consumption for running the belt can be reduced.
第１図はコンベアベルトの模式図，第２図は第１図のII
−II線の断面図である。 １…コンベアベルト,3…テーブル,10…本体部,11,13…
合成樹脂層,12…帆布,14…織布部,141…経糸,142…緯
糸。Fig. 1 is a schematic diagram of the conveyor belt, and Fig. 2 is II of Fig. 1.
FIG. 11 is a cross-sectional view taken along the line II. 1 ... Conveyor belt, 3 ... Table, 10 ... Main body, 11,13 ...
Synthetic resin layer, 12 ... Canvas, 14 ... Woven part, 141 ... Warp, 142 ... Weft.
Claims (1)
されて走行し、その走行時にテーブルに背面側部分が摺
接した状態で支持されるコンベア搬送用のコンベアベル
トであって、 表面側に位置し、抗張体としての帆布が一対の合成樹脂
層の間に積層されている本体部と、 該本体部の背面側に積層された露出状態で配設されてお
り、走行方向に延びる経糸の背面側への露出度が緯糸の
背面側への露出度よりも大きく、かつ、該経糸および緯
糸が同一種類の糸を用いた平織り以外の綾織りまたは繻
子織りからなる織布部と、 を有するコンベアベルト。1. A conveyor belt for conveying a conveyor, which is driven by frictional power transmitted from a pulley to a back side portion and is supported in a state where the back side portion is in sliding contact with a table at the time of traveling, the front side of the conveyor belt. And a main body in which canvas as a tensile body is laminated between a pair of synthetic resin layers, and an exposed state which is laminated on the back side of the main body and extends in the traveling direction. A woven fabric portion in which the degree of exposure of the warp to the back side is greater than the degree of exposure of the weft to the back side, and the warp and the weft are made of a twill weave or a satin weave other than plain weave using the same type of yarn, A conveyor belt having.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986063775U JPH0712325Y2 (en) | 1986-04-25 | 1986-04-25 | Conveyor belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986063775U JPH0712325Y2 (en) | 1986-04-25 | 1986-04-25 | Conveyor belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176110U JPS62176110U (en) | 1987-11-09 |
| JPH0712325Y2 true JPH0712325Y2 (en) | 1995-03-22 |
Family
ID=30899319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986063775U Expired - Lifetime JPH0712325Y2 (en) | 1986-04-25 | 1986-04-25 | Conveyor belt |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712325Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20060772A1 (en) * | 2006-11-14 | 2008-05-15 | Emmeci S R L | PACKING POSITIONING DEVICE. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100708U (en) * | 1982-12-25 | 1984-07-07 | 東海ゴム工業株式会社 | antistatic belt |
-
1986
- 1986-04-25 JP JP1986063775U patent/JPH0712325Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62176110U (en) | 1987-11-09 |
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