JPH0314647A - Lubricating device in tensile mechanism - Google Patents
Lubricating device in tensile mechanismInfo
- Publication number
- JPH0314647A JPH0314647A JP14466589A JP14466589A JPH0314647A JP H0314647 A JPH0314647 A JP H0314647A JP 14466589 A JP14466589 A JP 14466589A JP 14466589 A JP14466589 A JP 14466589A JP H0314647 A JPH0314647 A JP H0314647A
- Authority
- JP
- Japan
- Prior art keywords
- lubricant
- side plates
- elastic body
- lubricating agent
- engaging pin
- 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.)
- Granted
Links
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 title claims description 8
- 239000000314 lubricant Substances 0.000 claims abstract description 49
- 239000011148 porous material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は引張機構における潤滑装置に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a lubricating device in a tension mechanism.
（従来の技術）
織機では、綜絖枠の踊りや揺れを防止するために、綜絖
枠を引張る引張装置を設けている。(Prior Art) In order to prevent the heald frame from dancing or shaking, a loom is provided with a tensioning device that pulls the heald frame.
この引張装置では、綜絖枠とワイヤを介して連結される
複数の引張機構が備えられ、引張機構は、一対のブラケ
ットと、これらブラケット間に弾引状に介装されたバネ
とから成る。This tensioning device includes a plurality of tensioning mechanisms connected to the heald frame via wires, and the tensioning mechanisms are comprised of a pair of brackets and a spring interposed between these brackets in an elastic manner.
上記ブラケットは、対向する一対の側板を有し、これら
側板間に、バネが引っ掛けられる保合ピンが渡設されて
いる。The bracket has a pair of opposing side plates, and a retaining pin on which a spring is hooked is provided between these side plates.
（発明が解決しようとする課題）
ところで、従来においては、保合ピンとバネの端部間を
良好且つ容易に潤滑する手段は何ら具備されておらず、
このような手段の提案が要望されていた。(Problems to be Solved by the Invention) In the past, no means was provided to properly and easily lubricate the space between the retaining pin and the end of the spring.
Proposals for such means were requested.
本発明は上記問題を解決できる引張機構における潤滑装
置を提供することを目的とする。An object of the present invention is to provide a lubricating device for a tension mechanism that can solve the above problems.
（課題を解決するための手段）
上記課題を解決するために、本発明が採用した手段は、
ブラケットの両側板に係合ピンが渡設されて、該保合ピ
ンに弾性体が引っ掛けられたものにおいて、
上記両側板間に、上記係合ピン及び弾性体端部の上方で
隣接し且つ潤滑剤がしみこまされる潤滑剤保持体が備え
られた点にある。(Means for Solving the Problems) In order to solve the above problems, the means adopted by the present invention are as follows:
In a bracket in which an engaging pin is provided across both side plates of the bracket and an elastic body is hooked on the retaining pin, the side plates are adjacent to each other above the ends of the engaging pin and the elastic body, and are lubricated. A lubricant holding body is provided which is impregnated with a lubricant.
（作用）
潤滑剤保持体にしみこまされた潤滑剤が流下して、係合
ピンと弾性体端部間を長期にわたり良好に潤滑する。(Function) The lubricant impregnated into the lubricant holder flows down to provide good lubrication between the engagement pin and the end of the elastic body over a long period of time.
（実施例）
以下、本発明の一実施例を図面に基づき説明すると、第
１図において、１は機枠、２は多数並設された綜絖枠で
、その内部に、縦設された綜絖３が多数並設されている
。各綜絖３の上下方向中央部には、経糸が通る目（アイ
又はメール）４が備えられている。(Embodiment) Hereinafter, an embodiment of the present invention will be described based on the drawings. In Fig. 1, 1 is a machine frame, 2 is a large number of heald frames arranged in parallel, and inside the heald frame 3 vertically arranged. Many are arranged side by side. An eye (eye or mail) 4 through which the warp threads pass is provided at the center of each heddle 3 in the vertical direction.
５はカム機にて例示する作動装置で、綜絖枠２の下方に
配置されて、綜絖枠２を引下げるものであって、綜絖枠
２の上部の左右各側にワイヤ６を介して連結されている
。７はワイヤ６を案内するプーリーで、機枠１上部に枢
支されている。８は左右一対の引張装置で、綜絖枠２の
上部各側に配設されて、各綜絖枠２をワイヤ９を介して
上方に引張っている。Reference numeral 5 denotes an actuating device exemplified by a cam machine, which is disposed below the heald frame 2 and pulls down the heald frame 2, and is connected to the left and right sides of the upper part of the heald frame 2 via wires 6. ing. Reference numeral 7 denotes a pulley for guiding the wire 6, which is pivotally supported on the upper part of the machine frame 1. Reference numeral 8 denotes a pair of left and right tensioning devices, which are disposed on each side of the upper part of the heald frame 2 and pull each heald frame 2 upward via a wire 9.
以下、引張装置８を第２図に基づき説明するが、説明の
便宜上、第２図の左側を外側、右側を内側として説明す
る。Hereinafter, the tension device 8 will be explained based on FIG. 2, and for convenience of explanation, the left side of FIG. 2 will be described as the outside and the right side as the inside.
１１はハウジングで、前後一対の側板１２と、両側板１
２の下部の外端部を連結する連結部材１３等から構威さ
れている。連結部材１３には、外側方に突出する突出部
ｌ４が前後方向に多数並設され、各突出部１４には、外
側方に開口するＵ形状軸受体保持部１５が切欠形成され
ている。11 is a housing, which includes a pair of front and rear side plates 12 and both side plates 1.
It is composed of a connecting member 13 etc. that connects the lower outer ends of the two. A large number of protrusions l4 protruding outward are arranged in parallel in the front-rear direction on the connecting member 13, and each protrusion 14 is cut out with a U-shaped bearing body holding part 15 that opens outward.
１６は引張レバーで、ハウジング１１の両側板１２間に
前後方向に多数並設されて、前後方向の支軸１７により
回動自在に支持されている。各引張レバーｌ６の内端部
は、対応する綜絖枠２の各側部とワイヤ９を介して連動
連結されている。引張レバー１６の外端部には、上方に
開口するＵ形状の軸受体保持部１５が形成されている。A number of tension levers 16 are arranged in parallel in the front-rear direction between the side plates 12 of the housing 11, and are rotatably supported by a support shaft 17 in the front-rear direction. The inner end of each tension lever l6 is operatively connected to each side of the corresponding heald frame 2 via a wire 9. A U-shaped bearing body holder 15 that opens upward is formed at the outer end of the tension lever 16 .
１９、２０は、引張レバー１６のストツパで、ハウジン
グ１１の両側板１２間に渡設されている。Reference numerals 19 and 20 are stoppers for the tension lever 16, which are provided across the both side plates 12 of the housing 11.
２１は引張機構で、連結部材１３の各突出部ｌ４と各引
張レバー１６の外端部間に夫々弾引状に介装されるもの
で、上下一対のＴ形状ブラケット２２と、弾性体２３と
、潤滑剤保持体２４、２５等から構成されている。Reference numeral 21 denotes a tension mechanism, which is interposed in an elastic manner between each protrusion l4 of the connecting member 13 and the outer end of each tension lever 16, and includes a pair of upper and lower T-shaped brackets 22, an elastic body 23, , lubricant holding bodies 24, 25, etc.
第３図乃至第６図、及び第８図に示すように、ブラケッ
ト２２は、前後一対の側板２６から成り、各側板２６は
、基部側にあって略横設状とされた引掛部２７と、引掛
部２７の左右方向中央部から路上下方向に突設された支
持部２８とから構威されている。As shown in FIGS. 3 to 6 and 8, the bracket 22 consists of a pair of front and rear side plates 26, each side plate 26 having a hook portion 27 on the base side and having a substantially horizontal shape. , and a support portion 28 protruding downward from the center portion of the hook portion 27 in the left-right direction.
両側板２６の引掛部２７間には、両者に渡設される５本
の係合ピン２９が略左右方向に並設されている。Between the hook portions 27 of the side plates 26, five engagement pins 29 are arranged in parallel in the left-right direction.
上側プラケソト２２の両側板２６の支持部２８における
引掛部側の内面には、台形板状のサポート３０が固設さ
れ、これらサポー｝３０間に、潤滑剤がしみこまされる
潤滑剤保持体２４が介装されている。A trapezoidal plate-shaped support 30 is fixed on the inner surface of the hook part side of the support part 28 of the both side plates 26 of the upper bracket 22, and a lubricant holding body 24 into which lubricant is impregnated is fixed between these supports 30. It has been intervened.
又、下側ブラケット２２の両側板２６の支持部２８にお
ける引掛部側の内面には、略溝形状のサポート３１が固
設され、このサポート３１の底部の外側部寄りには、下
方に開口する開口部３２が形成されている。Further, a substantially groove-shaped support 31 is fixed to the inner surface of the hook portion side of the support portion 28 of the both side plates 26 of the lower bracket 22, and the bottom of this support 31 is opened downward toward the outside. An opening 32 is formed.
更に、サポート３１内には、潤滑剤がしみこまされる潤
滑剤保持体２５が備えられている。潤滑剤保持体２４、
２５は、スポンジ、綿等から或る。Furthermore, a lubricant holder 25 is provided within the support 31 and is impregnated with lubricant. lubricant holding body 24,
25 is made of sponge, cotton, etc.
各引張機構２１において、弾性体２３の数は３本とされ
、上下両ブラケット２２の外側と中央の係合ピン２９間
に介装される。弾性体２３は、コイルバネ３３と、コイ
ルバネ３３の各端部に取着された係止片３４とから成り
、係止片３４は、係合ピン２９に係脱自在に係合される
と共に、各係止片３４は潤滑剤保持体２４、２５と当接
している。In each tensioning mechanism 21, the number of elastic bodies 23 is three, and they are interposed between the outer and central engagement pins 29 of both the upper and lower brackets 22. The elastic body 23 consists of a coil spring 33 and a locking piece 34 attached to each end of the coil spring 33, and the locking piece 34 is removably engaged with the engagement pin 29, and each The locking piece 34 is in contact with the lubricant holding bodies 24 and 25.
各ブラケット２２の両側板２６の支持部２８は各引張レ
バー１６又は連結部材１３の突出部１４を挟むように配
設されて、両側板２６の支持部２８の先端部間には、軸
受体３６が取付軸３７にまり回動自在に備えられており
、下側軸受体３６はサポート３１の開口部３２の真下に
位置している。The support portions 28 of the side plates 26 of each bracket 22 are arranged so as to sandwich each tension lever 16 or the protrusion 14 of the connecting member 13, and between the tips of the support portions 28 of the side plates 26, a bearing body 36 is provided. is rotatably mounted on a mounting shaft 37, and the lower bearing body 36 is located directly below the opening 32 of the support 31.
軸受体３６は、ナイロン製本体３日と、金属製カバー３
９と、潤滑剤保持体４０等から戒る。The bearing body 36 includes a nylon main body 3 and a metal cover 3.
9 and the lubricant holding body 40 etc.
本体３８は略４角形に形成され、その上部を除く略全体
が、各引張レバー１６又は連結部材１３の突出部１４の
対応する形状の軸受体保持部１５に回動不能として係脱
自在に係合されている。本体３８の中心部には、取付軸
３７が回動自在に挿通される軸孔４１が形威されている
。The main body 38 is formed into a substantially rectangular shape, and substantially the entire body excluding the upper part is unrotatably engaged with the bearing body holding part 15 of the corresponding shape of each tension lever 16 or the protruding part 14 of the connecting member 13. are combined. A shaft hole 41 is formed in the center of the main body 38, into which the mounting shaft 37 is rotatably inserted.
取付軸３７は内外２重とされた内軸４２と外軸４３とか
ら成り、金属製内軸４２の両端部が、ブラケット２２の
両側板２６の支持部２８と外軸４３にかしめ止めされて
いる。支持部２８と外軸４３の軸孔４４、４５の径方向
対称箇所には、夫々、軸心方向の溝４６、４７が形威さ
れており、これらの溝４６、４７に、内軸４２の突条部
４８が係合することにより、内軸４２の支持部２８又は
外軸４３に対する相対回動が防止され、上記相対回動に
よる内軸４２の摩耗が防止されている。尚、外軸４３は
、金属製又はセラミックス製とされている。The mounting shaft 37 is composed of an inner shaft 42 and an outer shaft 43, which are double-layered inside and outside. Both ends of the metal inner shaft 42 are caulked to the support portions 28 of the side plates 26 of the bracket 22 and the outer shaft 43. There is. Axial grooves 46 and 47 are formed in radially symmetrical locations of the support portion 28 and the shaft holes 44 and 45 of the outer shaft 43, respectively. By engaging the protrusions 48, relative rotation of the inner shaft 42 with respect to the support portion 28 or the outer shaft 43 is prevented, and wear of the inner shaft 42 due to the relative rotation is prevented. Note that the outer shaft 43 is made of metal or ceramics.
第７図にも示すように、本体３８の上面には、潤滑剤が
貯留される細長い貯留凹部４９が形成されて、貯留凹部
４９の長手方向両側の内面は若干テーパー状とされてい
る。貯留凹部４９の底部には、盲孔５０が３個形威され
ており、その内の適当なものがドリリングにより、軸孔
４１の内周面に達する細孔５１とされる。尚、細孔５１
の径は貯留凹部４９の幅寸法以下とされている。As shown in FIG. 7, an elongated storage recess 49 in which lubricant is stored is formed on the upper surface of the main body 38, and the inner surfaces on both longitudinal sides of the storage recess 49 are slightly tapered. Three blind holes 50 are formed in the bottom of the storage recess 49, and a suitable one of them is formed into a fine hole 51 reaching the inner peripheral surface of the shaft hole 41 by drilling. In addition, the pore 51
The diameter of the storage recess 49 is set to be equal to or smaller than the width dimension of the storage recess 49 .
尚、第６図の仮想線で示すように、外軸４３の外周面に
は、細孔５ｌと連通ずる周溝５２を形或することもある
。Incidentally, as shown by the imaginary line in FIG. 6, the outer circumferential surface of the outer shaft 43 may be provided with a circumferential groove 52 that communicates with the pore 5l.
カバー３９は、門形状で、軸受体３６の貯留凹部側端部
に外嵌されて、その一端部で、支軸５３により回動自在
に枢支され、貯留凹部４９を開閉自在に覆被すると共に
、その他端部の両側内面の突部５４が軸受体３６の本体
３８の係合凹部５５に係脱自在に係合することにより、
カバー３９は覆被姿勢で固定される。The cover 39 has a gate shape and is fitted onto the end of the bearing body 36 on the side of the storage recess, is rotatably supported at one end by a support shaft 53, and covers the storage recess 49 so as to be openable and closable. At the same time, the protrusions 54 on both inner surfaces of the other end removably engage with the engagement recess 55 of the main body 38 of the bearing body 36.
The cover 39 is fixed in the covering position.
尚、カバー３９の天坂部の上記他端部側は、若干盛り上
げられて、盛り上がり部５６とされ、カバー３９が覆被
姿勢にある時に、この盛り上がり部５６と本体３８間に
ドライバー等を差し込むことにより、カバー３９を容易
に開放できるようにされている。又、上側軸受体３６の
カバー３９の天坂部には、カバー３９内に潤滑剤を供給
する潤滑剤供給用ホース５７が結合されている。The other end of the top slope of the cover 39 is slightly raised to form a raised part 56, and when the cover 39 is in the covering position, a screwdriver etc. can be inserted between this raised part 56 and the main body 38. This allows the cover 39 to be opened easily. Furthermore, a lubricant supply hose 57 for supplying lubricant into the cover 39 is coupled to the top slope of the cover 39 of the upper bearing body 36 .
潤滑剤保持体４０は、カバー３９内に備えられて、潤滑
剤をしみこませておくもので、スポンジ、綿等が使用さ
れる。The lubricant holder 40 is provided inside the cover 39 and impregnated with lubricant, and is made of sponge, cotton, or the like.
上記のように構威した実施例によれば、各綜絖枠２は、
引張装置９の弾性体２３により、引張レバー１６、ワイ
ヤ９を介して下方に引張られている。According to the embodiment configured as described above, each heald frame 2 is
It is pulled downward by the elastic body 23 of the tension device 9 via the tension lever 16 and the wire 9.
作動装置５により、所定の綜絖枠２を引上げて、綜絖枠
２の綜絖３の目４を通る開口を形威した際には、上記綜
絖枠２とワイヤ９を介して連結された引張レバー１６が
支軸ｌ７廻りに第２図の仮想線で示すように回動ずる。When a predetermined heald frame 2 is pulled up by the actuating device 5 to form an opening passing through the eye 4 of the heald 3 of the heald frame 2, a tension lever 16 connected to the heald frame 2 via a wire 9 is activated. rotates around the support shaft l7 as shown by the imaginary line in FIG.
そして、作動装置５による綜絖枠２の引上げが解除され
ると、この綜絖枠２と対応する引張機横２１の弾性体２
３の弾引力によって、引張レバー１６が原位置に復帰し
て、綜絖枠２がスムーズに原位置に復帰する。When the lifting of the heald frame 2 by the actuating device 5 is released, the elastic body 2 of the tensioning machine side 21 corresponding to this heald frame 2
3, the tension lever 16 returns to its original position, and the heald frame 2 smoothly returns to its original position.
上記の場合において、上側軸受体３６の貯留凹部４９内
の潤滑剤保持体４０にしみこまされた潤滑剤は細孔５１
を通って、軸受体３６の軸孔４ｌ内周面と取付軸３７の
外軸４３間に達して、両者の間を潤滑する。In the above case, the lubricant soaked into the lubricant holding body 40 in the storage recess 49 of the upper bearing body 36 flows through the pores 51.
It passes through and reaches between the inner circumferential surface of the shaft hole 4l of the bearing body 36 and the outer shaft 43 of the mounting shaft 37, thereby lubricating the space between the two.
そして、両者の間を潤滑した潤滑剤は軸受体３６の木体
３８及びブラケット２２の側板２６の内面上等を流下し
て上側の潤滑剤保持体２４に達して、これにしみこむ。The lubricant that has lubricated the space between the two flows down over the wooden body 38 of the bearing body 36 and the inner surface of the side plate 26 of the bracket 22, reaches the upper lubricant holding body 24, and soaks into this.
この上側の潤滑剤保持体２４にしみこんだ潤滑剤は徐々
に上側係止片３４を伝わって、上側の係止片３４と係合
ピン２９間に達して、両者間を潤滑する。The lubricant that has soaked into the upper lubricant holder 24 gradually passes through the upper locking piece 34 and reaches between the upper locking piece 34 and the engagement pin 29, lubricating the space between them.
そして、上側の係止片３４と係合ピン２９間を潤滑した
潤滑剤は上側係止片３４、バネ３３及び下側係止片３４
を伝わって、下側の係止片３４と係合ピン２９間に達し
て、両者間を潤滑する。The lubricant that lubricates between the upper locking piece 34 and the engagement pin 29 is applied to the upper locking piece 34, the spring 33, and the lower locking piece 34.
and reaches between the lower locking piece 34 and the engagement pin 29, lubricating the space between them.
下側係止片３４と係合ピン２９間を潤滑した潤滑剤は下
側係止片３４上等を流下して、下側の潤滑剤保持体２５
にしみこむ。The lubricant that lubricates between the lower locking piece 34 and the engagement pin 29 flows down over the lower locking piece 34 and reaches the lower lubricant holding body 25.
It sinks in.
この下側の潤滑剤保持体２５にしみこんだ潤滑剤は下側
サポート３１の開口部３２から徐々に連結部材１３の突
出部１４に落下し、この落下した潤滑剤は突出部１４の
前後面上等を流下して、取付軸３７の外軸４３に達して
、外軸４３と下側軸受体３６の軸孔４１内周面間を潤滑
する。The lubricant that has soaked into the lower lubricant holder 25 gradually falls from the opening 32 of the lower support 31 onto the protrusion 14 of the connecting member 13, and the fallen lubricant is deposited on the front and rear surfaces of the protrusion 14. etc., and reaches the outer shaft 43 of the mounting shaft 37 to lubricate the space between the outer shaft 43 and the inner peripheral surface of the shaft hole 41 of the lower bearing body 36.
上記のように、上側軸受体３６の貯留凹部４９と軸孔４
ｌの内周面間は細孔５１により連通せしめられているの
で、貯留凹部４９から潤滑剤が軸受体３６の軸孔４１の
内周面と取付軸３７の外輪４３間へ少量宛長期にわたり
供給されることとなり、上記各潤滑部分を長期にわたり
良好に潤滑できる。As described above, the storage recess 49 of the upper bearing body 36 and the shaft hole 4
Since the inner circumferential surfaces of l are communicated with each other by the small hole 51, a small amount of lubricant is supplied from the storage recess 49 to the inner circumferential surface of the shaft hole 41 of the bearing body 36 and the outer ring 43 of the mounting shaft 37 over a long period of time. As a result, each of the above lubricated parts can be satisfactorily lubricated for a long period of time.
又、上側軸受体３６の貯留凹部４９内に、潤滑剤をしみ
こませておく潤滑剤保持体４０が備えられているので、
引張レバー１６の揺動により、軸受体３６が動いても、
潤滑剤を貯留凹部４９内に長期にわたり安定して貯留で
き、上記各潤滑部分を長期にわたり良好に潤滑できる。In addition, since a lubricant holding body 40 is provided in the storage recess 49 of the upper bearing body 36 to keep the lubricant soaked therein,
Even if the bearing body 36 moves due to the swinging of the tension lever 16,
The lubricant can be stably stored in the storage recess 49 for a long period of time, and the above-mentioned lubricated parts can be satisfactorily lubricated for a long period of time.
更に、上側軸受体３６の貯留凹部４９を覆被するカバー
３９に潤滑剤供給ホース５７が結合されて、潤滑剤供給
ホース５７がカバー３９内に連通せしめられているので
、上側軸受体３６の潤滑剤保持体４０内にしみこませた
潤滑剤がなくなった場合には、潤滑剤供給ホース５７を
介して潤滑剤保持体４０に潤滑剤を容易に供給できる。Further, since the lubricant supply hose 57 is coupled to the cover 39 that covers the storage recess 49 of the upper bearing body 36 and is communicated with the inside of the cover 39, the lubrication of the upper bearing body 36 is prevented. When the lubricant soaked into the lubricant holder 40 runs out, the lubricant can be easily supplied to the lubricant holder 40 via the lubricant supply hose 57.
尚、潤滑剤保持体２４、２５に潤滑剤を直接供給しても
よい。Note that the lubricant may be directly supplied to the lubricant holders 24 and 25.
又、下側軸受体３６として貯留凹部のないものを使用し
たり、あるいは、下側ブラケット２２の両側板２６の支
持部２８を連結部材１３の突出部１４に直接枢結するこ
ともある。Further, the lower bearing body 36 may be one without a storage recess, or the support portions 28 of the side plates 26 of the lower bracket 22 may be directly pivotally connected to the protruding portion 14 of the connecting member 13.
更に、弾性体２３をコイルバネ３３のみから構成するこ
ともある。Furthermore, the elastic body 23 may be composed only of the coil spring 33.
更に、実施例では、軸受体３６の貯留凹部４９と軸孔４
ｌとを細孔５ｌにより連通させたが、細長い溝等により
連通させてもよい。Furthermore, in the embodiment, the storage recess 49 of the bearing body 36 and the shaft hole 4
1 through the pores 5l, they may be communicated with each other through elongated grooves or the like.
（発明の効果）
以上詳述したように、本発明によれば、潤滑剤保持体に
しみこまされた潤滑剤により、保合ピンと弾性体の端部
間を長期にわたり良好に潤滑できる。本発明は上記利点
を有し、実益大である。(Effects of the Invention) As described in detail above, according to the present invention, the lubricant soaked into the lubricant holder can satisfactorily lubricate the space between the retaining pin and the end of the elastic body over a long period of time. The present invention has the above advantages and is of great practical benefit.
図面は本発明の一実施例を示し、第ｌ図は全体簡略正面
図、第２図は引張装置の正面断面図、第３図は第２図の
Ａ矢視図、第４図及び第５図の各図は第３図のＢ−Ｂ線
、Ｃ−Ｃ線各矢視断面図、第６図及び第７図は第４図の
Ｄ−Ｄ線、Ｅ−Ｅ線各矢視断面図、第８図は第５図のＦ
−Ｆ線矢視断面図である。
２２・・・・・・ブラケット、２３・・・・・・弾性体
、２４・へ・・・・潤滑剤保持体、２９・・・・・・係
合ピン。
１ｉ１
図
ｊｔ１５図
Ｆ＋−
Ｆ＋
第２
図
第６１１ＺThe drawings show one embodiment of the present invention, and FIG. 1 is a simplified overall front view, FIG. 2 is a front cross-sectional view of the tensioning device, FIG. 3 is a view taken along arrow A in FIG. 2, and FIGS. 4 and 5. Each figure in the figure is a sectional view taken along the lines B-B and C-C in Figure 3, and Figures 6 and 7 are cross-sectional views taken along the line D-D and E-E in Figure 4. , Figure 8 is F in Figure 5.
- It is a sectional view taken along the line F. 22... Bracket, 23... Elastic body, 24... Lubricant holding body, 29... Engaging pin. 1i1 Figure jt15 Figure F+- F+ Figure 2 Figure 611Z
Claims (1)
係合ピンに弾性体が引っ掛けられたものにおいて、 上記両側板間に、上記係合ピン及び弾性体端部の上方で
隣接し且つ潤滑剤がしみこまされる潤滑剤保持体が備え
られたことを特徴とする引張機構における潤滑装置。(1) In a bracket in which an engaging pin is provided across both sides of the bracket and an elastic body is hooked onto the engaging pin, the side plates are adjacent to each other above the ends of the engaging pin and the elastic body. 1. A lubricating device for a tension mechanism, comprising a lubricant holding body impregnated with lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14466589A JPH0314647A (en) | 1989-06-07 | 1989-06-07 | Lubricating device in tensile mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14466589A JPH0314647A (en) | 1989-06-07 | 1989-06-07 | Lubricating device in tensile mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0314647A true JPH0314647A (en) | 1991-01-23 |
| JPH0362813B2 JPH0362813B2 (en) | 1991-09-27 |
Family
ID=15367381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14466589A Granted JPH0314647A (en) | 1989-06-07 | 1989-06-07 | Lubricating device in tensile mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314647A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173409U (en) * | 1984-04-27 | 1985-11-16 | 三菱自動車工業株式会社 | Electronically controlled suspension device |
-
1989
- 1989-06-07 JP JP14466589A patent/JPH0314647A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60173409U (en) * | 1984-04-27 | 1985-11-16 | 三菱自動車工業株式会社 | Electronically controlled suspension device |
| JPH0450168Y2 (en) * | 1984-04-27 | 1992-11-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362813B2 (en) | 1991-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2005232670A (en) | Rise and fall guiding means of heddle frame for loom | |
| JP4959953B2 (en) | Sewing machine oiling mechanism | |
| JPH0314647A (en) | Lubricating device in tensile mechanism | |
| US6098756A (en) | Guide rail lubricating device for elevator, and case and oil-retaining member for the lubricating device | |
| JPWO2020008596A1 (en) | Door rail cleaning device, door rail cleaning method, and elevator | |
| JPH0314646A (en) | Bearing body | |
| KR0143230B1 (en) | Lubricating device of tessile structure | |
| JPH0616939Y2 (en) | Lubricating device for opening device of loom | |
| US2992865A (en) | Combined lubricant reservoir and side stop for railway car truck journal bearings | |
| JPH0314643A (en) | Connecting device of rope | |
| JP3832883B2 (en) | Sewing machine oiling device | |
| JPH0711187Y2 (en) | Oil leak prevention device in shedding device of loom | |
| JPH03119137A (en) | Lubricator | |
| JPH0638126Y2 (en) | Oiling device for heald frame suspension device in loom | |
| JP4416627B2 (en) | Oil supply limit mechanism for decorative sewing machines | |
| KR0143229B1 (en) | Coupling device for a wire | |
| JPH0638121Y2 (en) | Lubricator for tappet cam shaft of loom | |
| CN210735849U (en) | Bobbin winder, serging machine and sewing machine sewing thread oiling device | |
| JP2935070B2 (en) | Bearing device with backlash absorption mechanism | |
| US2707660A (en) | Packing retainer for journal boxes | |
| JP2004057335A (en) | Device for releasing oil on upper looper support base of sewing machine | |
| JPH0711186Y2 (en) | Oil leak prevention device in shedding device of loom | |
| JPS6026139Y2 (en) | Setting lever in push-up shedding device of loom | |
| KR960006295Y1 (en) | Spindle holder of twister having means for preserving lubrication oil | |
| JPH0731773A (en) | Sewing machine |