JPH04210142A - Belt with felt - Google Patents

Belt with felt

Info

Publication number
JPH04210142A
JPH04210142A JP34005590A JP34005590A JPH04210142A JP H04210142 A JPH04210142 A JP H04210142A JP 34005590 A JP34005590 A JP 34005590A JP 34005590 A JP34005590 A JP 34005590A JP H04210142 A JPH04210142 A JP H04210142A
Authority
JP
Japan
Prior art keywords
felt
belt
locking
belt member
toothed
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.)
Pending
Application number
JP34005590A
Other languages
Japanese (ja)
Inventor
Masanori Sugimoto
杉本 将憲
Kazuhiko Nakahira
中平 一彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bando Chemical Industries Ltd
Original Assignee
Bando Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bando Chemical Industries Ltd filed Critical Bando Chemical Industries Ltd
Priority to JP34005590A priority Critical patent/JPH04210142A/en
Publication of JPH04210142A publication Critical patent/JPH04210142A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To provide replaceability for felt member solely, by arranging detaining means at a certain spacing over the whole belt periphery, and therewith detaining the felt member to a transmissive belt member removably. CONSTITUTION:Detaining means 4 to detain a felt member 3 removable to a transmissive belt member 2 are furnished over the whole belt 1 periphery at a certain spacing. These detaining means 4 detain the felt member 3 to the transmissive belt member 2 in the parts at least on both edges. Accordingly the felt weather 3 solely can be replaced when the felt member 3 has been worn.

Description

【発明の詳細な説明】 (産業上の利用分野) 本発明は、伝動ベルト部材の背面側にベルト全周に亘っ
てシート状のフェルト部材が積層されてなるフェルト付
ベルトに関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a felt belt in which a sheet-like felt member is laminated on the back side of a power transmission belt member over the entire circumference of the belt.

(従来の技術) 従来、アルミ押出しプレス機の後面設備、具体的には溶
融アルミを押出し成形後、その成形品を冷却しながら次
工程に移送するためのクーリングテーブルにおいて、溶
融アルミを押出し成形後、温度が400℃〜650℃と
高いアルミ成形品を冷却しながら次工程に移載するクー
リングテーブルベルトとして、伝動ベルト部材である平
ベルト部材の背面側に、炭素繊維と芳香族ポリアミド繊
維を混合してなる耐熱性のフェルト部材が接着されてな
るフェルト付ベルトが用いられている(例えば特開平2
−154833号公報参照)。
(Conventional technology) Conventionally, after extrusion-forming of molten aluminum, the rear equipment of an aluminum extrusion press machine, specifically, the cooling table for transferring the molded product to the next process while cooling it after extrusion-forming of molten aluminum, was used. As a cooling table belt that transfers aluminum molded products to the next process while cooling them at temperatures as high as 400°C to 650°C, carbon fibers and aromatic polyamide fibers are mixed on the back side of a flat belt member that is a transmission belt member. A felt belt is used, in which a heat-resistant felt member made of
(Refer to Publication No.-154833).

(発明が解決しようとする課題) ところで、上記クーリングテーブルでは、フェルト付ベ
ルトのフェルト部材が熱等を原因として摩耗して寿命と
なった場合には、フェルト付ベルト全体を交換している
のが現状であるが、フェルト部材のみを交換したいとい
う要求がある。特に、搬送物の重量が大きいと、平ベル
ト部材を伝動ベルト部材として用いた場合、スリップの
発生のおそれがあり、十分な伝動能力を発揮できないの
で、そのような場合には伝動ベルト部材として歯付ベル
ト部材を用いることが考えられる。しかしながら、その
ような場合、歯付ベルト部材は高価であるので、フェル
ト部材の摩耗によりフェルト付ベルトそのものを交換す
るようにすると、コストアップの課題が生じることから
、特にフェルト部材のみを交換したいという要求が高い
(Problem to be Solved by the Invention) In the above-mentioned cooling table, when the felt member of the felt belt wears out due to heat etc. and reaches the end of its life, the entire felt belt is replaced. Currently, there is a demand for replacing only the felt member. In particular, if the weight of the conveyed object is large, if a flat belt member is used as a transmission belt member, there is a risk of slippage and sufficient transmission capacity cannot be achieved. It is conceivable to use an attached belt member. However, in such a case, the toothed belt member is expensive, and if the felt belt itself is replaced due to wear of the felt member, the cost will increase. High demands.

また、平ベルト部材とフェルト部材とは、材料が異なる
ことから熱膨張率が異なるのに、例えばウレタン系接着
剤によって接着されているため、温度の高いアルミ成形
品を搬送すると、熱膨張率の差による両部材の伸びの差
によって、フェルト部材と平ベルト部材とか剥離して、
使用することができなくなるという課題もある。
Additionally, flat belt members and felt members have different coefficients of thermal expansion because they are made of different materials, but because they are bonded together using urethane adhesive, for example, when transporting a high-temperature aluminum molded product, the coefficient of thermal expansion differs. Due to the difference in elongation between the two parts, the felt member and flat belt member may separate,
There is also the issue of not being able to use it.

本発明は、フェルト部材を、伝動ベルト部材に取外し可
能に係止することができるフェルト付ベルトを提供する
ことを目的とする。
An object of the present invention is to provide a felt belt that can removably lock a felt member to a power transmission belt member.

(課題を解決するための手段) 請求項(1)の発明は、エンドレスの伝動ベルト部材の
背面側にベルト全周に回ってシート状のフェルト部材が
積層されてなるフェルト付ベルトを前提として、上記伝
動ベルト部材に対しフェルト部材を取外し可能に係止す
る係止手段が所定間隔でもってベルト全周に亘って配設
され、該係止手段は、伝動ベルト部材とフェルト部材と
を少なくとも両側縁部において係止する構成とする。
(Means for Solving the Problem) The invention of claim (1) is based on a felt belt in which a sheet-like felt member is laminated on the back side of an endless power transmission belt member around the entire circumference of the belt. A locking means for removably locking the felt member to the power transmission belt member is disposed at predetermined intervals over the entire circumference of the belt, and the locking means connects the power transmission belt member and the felt member at least to both side edges. The structure is such that it locks at the section.

請求項(2)の発明は、伝動ベルト部材は歯付ベルト部
材で、該歯付ベルト部材の歯谷部の左右において、左右
1対の係止部材によってフェルト部材が歯付ベルト部材
に係止されている。
In the invention of claim (2), the transmission belt member is a toothed belt member, and the felt member is locked to the toothed belt member by a pair of left and right locking members on the left and right of the tooth valley portion of the toothed belt member. has been done.

請求項(3)の発明は、左右1対の係止部材が、歯谷部
に沿って配設された連結手段を介して連結されている。
In the invention of claim (3), the pair of left and right locking members are connected via a connecting means disposed along the tooth valley.

(作用) 請求項(1)の発明によれば、フェルト部材が係止手段
によって取外し可能に係止しているだけであるので、フ
ェルト部材の摩耗によりフェルト部材のみの交換が可能
である。また、係止手段による係止は、接着している場
合に比べて、伝動ベルト部材とフェルト部材との結合に
おいて無理がなく、熱膨張率の差による伸びの差は比較
的容易に吸収される。
(Function) According to the invention of claim (1), since the felt member is only removably locked by the locking means, only the felt member can be replaced due to wear of the felt member. In addition, when the locking means is used, it is easier to connect the power transmission belt member and the felt member than when they are bonded, and the difference in elongation due to the difference in thermal expansion coefficient is relatively easily absorbed. .

請求項(′2Jの発明によれば、伝動ベルト部材として
歯付ベルト部材を用いているので、搬送物の重量が大き
い場合にも使用できる。
According to the invention of claim ('2J), since a toothed belt member is used as the transmission belt member, it can be used even when the weight of the transported object is large.

請求項(3)の発明によれば、左右の係止部材が連結手
段によって連結されているので、係止部材がベルト走行
中において脱落するおそれがない。
According to the invention of claim (3), since the left and right locking members are connected by the connecting means, there is no fear that the locking members will fall off while the belt is running.

(実施例) 以下、本発明の実施例を図面に沿って詳細に説明する。(Example) Embodiments of the present invention will be described in detail below with reference to the drawings.

全体構成を示す第1図において、1はフェルト付ベルト
であって、エンドレスの伝動ベルト部材であり歯部2a
と歯谷部2bとがベルト全周に亘って交互に配列されて
なる歯付ベルト部材2の背面側に、例えば炭素繊維と芳
香族ポリアミド繊維を混合してなる耐熱性フェルト材か
らなるシート状のフェルト部材3がベルト全周に亘って
積層されてなる。
In FIG. 1 showing the overall configuration, reference numeral 1 denotes a felt belt, which is an endless transmission belt member, and toothed portion 2a.
A sheet-like material made of a heat-resistant felt material made of a mixture of carbon fiber and aromatic polyamide fiber, for example, is attached to the back side of the toothed belt member 2 in which the toothed belt members 2 and tooth valleys 2b are arranged alternately over the entire circumference of the belt. felt members 3 are laminated over the entire circumference of the belt.

上記歯付ベルト部材2とフェルト部材3とが、側縁部分
において、ベルト全周に亘って所定間隔でもって配置さ
れた係止手段を構成する係止ピン部材4(係止部材)に
よって取外し可能に結合されている。
The toothed belt member 2 and the felt member 3 are removable at the side edge portions by locking pin members 4 (locking members) constituting locking means arranged at predetermined intervals over the entire circumference of the belt. is combined with

上記係止ピン部材4は、第2図に示すように、線状のバ
ネ材を折り曲げてなり、ベルト側縁部において、フェル
ト部材3に挿入される挿入ピン部4aと、歯付ベルト部
材2の歯谷部2bに係合する係合部4bと、上記挿入ピ
ン部4aと係合部4bとを連接する連接部4Cとからな
る。
As shown in FIG. 2, the locking pin member 4 is formed by bending a linear spring material, and has an insertion pin portion 4a inserted into the felt member 3 and a toothed belt member 2 at the belt side edge. It consists of an engaging part 4b that engages with the tooth valley part 2b, and a connecting part 4C that connects the insertion pin part 4a and the engaging part 4b.

また、係止ビン部祠4の挿入ピン部4aの先端部を、第
3図に示すように、鉤形のフック部4dとすることもで
きる。
Further, the tip of the insertion pin portion 4a of the locking bottle portion 4 may be formed into a hook-shaped hook portion 4d, as shown in FIG.

なお、具体的に図示していないが、上記フェルト付ベル
ト1の歯付ベルト部材2において係止ピン部材4か係合
される歯谷部2bに対応する歯付プーリの歯部は切除さ
れ、ベルトとプーリとの噛合いが差し支えないようにな
っている。プーリの歯部の切除は、ホブカッターでの切
削加工によって容易にできる。なお、歯谷部2bとプー
リの歯部の切除部は、例えば2,3.4・・・・・・の
倍数になっている。
Although not specifically shown in the drawings, the teeth of the toothed pulley corresponding to the tooth troughs 2b in which the locking pin member 4 is engaged in the toothed belt member 2 of the felt belt 1 are removed, The belt and pulley are designed to mesh without any problem. The teeth of the pulley can be easily removed by cutting with a hob cutter. Note that the tooth valley portion 2b and the cut portion of the tooth portion of the pulley are, for example, a multiple of 2, 3.4, . . . .

上記のように構成すれば、係止ビン部材4によって歯付
ベルト部材2とフェルト部材3とが一体的に結合され、
プーリに係合した状態であっても、また、直線走行状態
であっても、上記両部材2゜3のベルト長手方向及び幅
方向においてズレが生じない。
With the above configuration, the toothed belt member 2 and the felt member 3 are integrally coupled by the locking pin member 4,
Even when the belt is engaged with a pulley or when running in a straight line, the two members 2.3 do not shift in the longitudinal and width directions of the belt.

また、係止ピン部材4を取り外すことにより、歯付ベル
ト部材2とフェルト部材3とが分離されることとなり、
フェルト部材3のみ交換することができる。したがって
、高価な歯付ベルト部材2は再使用することができるの
で、ランニングコストの低減が図れる。
Moreover, by removing the locking pin member 4, the toothed belt member 2 and the felt member 3 are separated,
Only the felt member 3 can be replaced. Therefore, since the expensive toothed belt member 2 can be reused, running costs can be reduced.

上記実施例では、フェルト部材3の表面にスラスト力が
作用すると係止ピン部材4が抜けるおそれがあるので、
第4図に示すように、左右の係止ピン部材4.4を連結
手段11を介して連結するようにしてもよい。
In the above embodiment, if a thrust force acts on the surface of the felt member 3, there is a risk that the locking pin member 4 may come off.
As shown in FIG. 4, the left and right locking pin members 4.4 may be connected via a connecting means 11.

すなわち、係止ピン部材4の係合部4bに一端部12a
が係合するフック部材12の他端部12b同士を筒状部
材13内に挿入し、該筒状部材13をかしめることで連
結することができる。
That is, one end 12a is attached to the engaging portion 4b of the locking pin member 4.
The other ends 12b of the hook members 12 that are engaged with each other can be inserted into the cylindrical member 13, and the cylindrical member 13 can be connected by caulking.

また、係止手段としては、上述した係止ピン部材4のよ
うに部材自体が連結機能を有さないものほか、第5図お
よび第7図に示すように、連結機能を備えた係止手段と
することもできる。
In addition, as the locking means, in addition to the locking pin member 4 mentioned above, in which the member itself does not have a connecting function, as shown in FIGS. 5 and 7, locking means with a connecting function are used. It is also possible to do this.

すなわち、第5図(a)に示すように、歯付ベルト部材
2の歯谷部2bに係合する連結基板部15aと、該連結
基板部15aの両端よりベルト側面に沿って上方に延び
る側板部15b、15bとを有し、該各側板部15bの
上端付近に取付孔15c、15cが開設された金属製の
連結部材15と、係止ビン16.16(第5図(b)参
照)とで係止手段を構成することもできる。この場合に
は、連結基板部15aを歯付ベルト部材2の歯谷部2b
に係合させ、側板部15bの取付孔15c、15Cを通
じて係止ビン16.16をフェルト部材3内に挿入する
ことで両部材2.3を連結することができる。
That is, as shown in FIG. 5(a), a connecting board part 15a that engages with the tooth valley part 2b of the toothed belt member 2, and a side plate extending upward from both ends of the connecting board part 15a along the side surface of the belt. A metal connecting member 15 having portions 15b, 15b and mounting holes 15c, 15c formed near the upper end of each side plate portion 15b, and a locking pin 16.16 (see FIG. 5(b)). A locking means can also be constituted by. In this case, the connecting board portion 15a is connected to the tooth valley portion 2b of the toothed belt member 2.
Both members 2.3 can be connected by engaging with them and inserting the locking pin 16.16 into the felt member 3 through the attachment holes 15c, 15C of the side plate portion 15b.

また、係止手段を左右1対の係止連結部材21゜22で
構成することもできる。具体的には、第6図(a)に示
すように、歯付ベルト部材2の歯谷部2bに係合され一
側に延びる足部21aを有する連結基板部21bと、該
連結基板部21bの他側よりベルト側面に沿って延びる
側板部21cと、該側板部21cの上端より連結基板部
21bと平行に延びフェルト部材3内に嵌入される嵌入
部21dとからなる第1連結係止部材21とし、他方を
、第1連結係止部材21と同様に、足部22aを有する
連結基板部22b1側板部22cおよび嵌入部22dを
有し、足部22aに該足部22aの側方に突出した爪部
22eを有する第2連結係止部祠22として構成するよ
うにしてもよい。この場合、第1連結係止部材21およ
び第2連結係止部祠22をそれぞれ別々に嵌入部2’l
d、22dかフェルト部材3に嵌入されるように取付け
、それから第2連結係止部材22の足部22aの爪部2
2eを折曲げて第1連結係止部材21の足部21aに絡
めるようにすることで取付けられる。
Further, the locking means can also be constituted by a pair of left and right locking connecting members 21 and 22. Specifically, as shown in FIG. 6(a), a connecting board part 21b having a foot part 21a that is engaged with the tooth valley part 2b of the toothed belt member 2 and extending to one side, and the connecting board part 21b. A first connecting and locking member consisting of a side plate portion 21c that extends from the other side along the side surface of the belt, and a fitting portion 21d that extends from the upper end of the side plate portion 21c in parallel to the connecting board portion 21b and is fitted into the felt member 3. 21, and the other one has a connecting board part 22b1 having a foot part 22a, a side plate part 22c and a fitting part 22d, and protrudes to the side of the foot part 22a, similar to the first connecting and locking member 21. It may be configured as a second connecting and locking part shrine 22 having a claw part 22e. In this case, the first connection locking member 21 and the second connection locking portion 22 are separately connected to the fitting portion 2'l.
d, 22d are fitted into the felt member 3, and then the claw portion 2 of the foot portion 22a of the second connecting and locking member 22 is attached.
It is attached by bending 2e and wrapping it around the foot 21a of the first connecting and locking member 21.

さらに、第7図に示すように、ベルト幅に略匹敵する長
さの直方体形状の木材25を用い、該木材25を歯付ベ
ルト部材2の歯谷部2bに装着し、左右端部(ベルト側
縁部付近)において木材用のホッチキス(図示せず)を
歯付ベルト部材2とフェルト部材3とを連結するように
し、上記木材25と木材用のホッチキスとで係止手段を
構成するようにしてもよい。
Further, as shown in FIG. 7, a rectangular parallelepiped-shaped piece of wood 25 with a length approximately equal to the belt width is used, and the wood 25 is attached to the tooth valley 2b of the toothed belt member 2, and the left and right ends (the belt A stapler for wood (not shown) is connected to the toothed belt member 2 and the felt member 3 at the side edge (near the side edge), and the wood 25 and the stapler for wood constitute a locking means. It's okay.

さらにまた、上記実施例では、伝動ベルト部材として歯
付ベルト部材2を用いたものについて説明しているが、
歯付ベルト部材2の代わりに平ベルト部材を用いたもの
にも適用することができるのはもちろんである。
Furthermore, in the above embodiment, the toothed belt member 2 is used as the transmission belt member, but
Of course, the present invention can also be applied to a flat belt member instead of the toothed belt member 2.

(発明の効果) 請求項(1)の発明によれば、係止部材で係止している
だけであるので、フェルト部材の摩耗によりフェルト部
材のみの交換が可能である。また、係止部材による係止
は、接着している場合に比べて、両部材の結合に無理が
なく、熱膨張率の差による伸びの差は吸収されやすい。
(Effects of the Invention) According to the invention of claim (1), since only the locking member is used for locking, it is possible to replace only the felt member due to wear of the felt member. In addition, when the locking member is used, the two members are more easily connected than when they are bonded together, and the difference in elongation due to the difference in coefficient of thermal expansion is easily absorbed.

請求項(2)の発明によれば、左右の係止部材が連結手
段によって連結されているので、係止部材が脱落するお
それがない。
According to the invention of claim (2), since the left and right locking members are connected by the connecting means, there is no fear that the locking members will fall off.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明の実施例を示し、第1図は耐熱性搬送ベル
トの一部を示す斜視図、第2図および第3図は係止ピン
部材の斜視図、第4図は他の実施例の第1図と同様の斜
視図、第5図(a) (b)は係止部材の他の実施例を
示す図、第6図(a) (b)は係止部材のさらに他の
実施例の斜視図、第7図は連結手段の変形例の斜視図で
ある。 ■・・・・・・フェルト付ベルト 2・・・・・・歯付ベルト部材 3・・・・・・フェルト部材 4・・・・・・係止ビン部材(係止部材)11・・・・
・・連結手段
The drawings show embodiments of the present invention; FIG. 1 is a perspective view of a part of a heat-resistant conveyor belt, FIGS. 2 and 3 are perspective views of a locking pin member, and FIG. 4 is another embodiment. 5(a) and 5(b) are views showing another embodiment of the locking member, and FIGS. 6(a) and (b) are views showing still another embodiment of the locking member. FIG. 7 is a perspective view of a modification of the connecting means. ■... Belt with felt 2... Toothed belt member 3... Felt member 4... Locking bottle member (locking member) 11...・
・Connection means

Claims (3)

【特許請求の範囲】[Claims] (1)エンドレスの伝動ベルト部材の背面側にベルト全
周に亘ってシート状のフェルト部材が積層されてなるフ
ェルト付ベルトであって、 上記伝動ベルト部材に対しフェルト部材を取外し可能に
係止する係止手段が所定間隔でもってベルト全周に亘っ
て配設され、 該係止手段は、伝動ベルト部材とフェルト部材とを少な
くとも両側縁部において係止するように構成されている
ことを特徴とするするフェルト付ベルト。
(1) A felt belt in which a sheet-like felt member is laminated on the back side of an endless power transmission belt member over the entire circumference of the belt, and the felt member is removably locked to the power transmission belt member. The locking means is disposed at predetermined intervals around the entire circumference of the belt, and the locking means is configured to lock the transmission belt member and the felt member at least at both side edges. Belt with felt.
(2)伝動ベルト部材は歯付ベルト部材で、該歯付ベル
ト部材の歯谷部の左右において、左右1対の係止部材に
よってフェルト部材が歯付ベルト部材に係止されている
ところの請求項(1)記載のフェルト付ベルト。
(2) A claim in which the transmission belt member is a toothed belt member, and the felt member is locked to the toothed belt member by a pair of left and right locking members on the left and right sides of the tooth valley of the toothed belt member. The felt belt described in item (1).
(3)左右1対の係止部材は、歯谷部に沿って配設され
た連結手段を介して連結されているところの請求項(2
)記載のフェルト付ベルト。
(3) Claim (2) wherein the pair of left and right locking members are connected via a connecting means disposed along the tooth valley.
) belt with felt.
JP34005590A 1990-11-30 1990-11-30 Belt with felt Pending JPH04210142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34005590A JPH04210142A (en) 1990-11-30 1990-11-30 Belt with felt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34005590A JPH04210142A (en) 1990-11-30 1990-11-30 Belt with felt

Publications (1)

Publication Number Publication Date
JPH04210142A true JPH04210142A (en) 1992-07-31

Family

ID=18333294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34005590A Pending JPH04210142A (en) 1990-11-30 1990-11-30 Belt with felt

Country Status (1)

Country Link
JP (1) JPH04210142A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106054550A (en) * 2015-04-08 2016-10-26 京瓷办公信息系统株式会社 Recording medium ejecting device and image forming apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106054550A (en) * 2015-04-08 2016-10-26 京瓷办公信息系统株式会社 Recording medium ejecting device and image forming apparatus
JP2016199339A (en) * 2015-04-08 2016-12-01 京セラドキュメントソリューションズ株式会社 Recording medium discharge device and image formation device
US10054893B2 (en) 2015-04-08 2018-08-21 Kyocera Document Solutions Inc. Recording medium ejecting device and image forming apparatus

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