JPS6032013Y2 - Chain for preventing reverse warping - Google Patents

Chain for preventing reverse warping

Info

Publication number
JPS6032013Y2
JPS6032013Y2 JP17435180U JP17435180U JPS6032013Y2 JP S6032013 Y2 JPS6032013 Y2 JP S6032013Y2 JP 17435180 U JP17435180 U JP 17435180U JP 17435180 U JP17435180 U JP 17435180U JP S6032013 Y2 JPS6032013 Y2 JP S6032013Y2
Authority
JP
Japan
Prior art keywords
chain
link plate
support wall
roller
outer link
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
Application number
JP17435180U
Other languages
Japanese (ja)
Other versions
JPS5796109U (en
Inventor
洋三 原田
Original Assignee
高砂チエン株式会社
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 高砂チエン株式会社 filed Critical 高砂チエン株式会社
Priority to JP17435180U priority Critical patent/JPS6032013Y2/en
Publication of JPS5796109U publication Critical patent/JPS5796109U/ja
Application granted granted Critical
Publication of JPS6032013Y2 publication Critical patent/JPS6032013Y2/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16GBELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00Chains
    • F16G13/18Chains having special overall characteristics
    • F16G13/20Chains having special overall characteristics stiff; Push-pull chains

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Description

【考案の詳細な説明】 本考案は搬送物による載荷加重の如何を問わず逆シリを
生じさせないチェーンに関するものである。
[Detailed Description of the Invention] The present invention relates to a chain that does not cause reverse warpage regardless of the load applied by conveyed objects.

搬送物を複数の搬送物受承面で受けて正確且つ安全に搬
送するためには、それら受承面が同一平面内にあるよう
に逆シリ防止チェーンを用いるのが望ましい。
In order to accurately and safely transport objects by receiving them on a plurality of object receiving surfaces, it is desirable to use a reverse shim prevention chain so that the receiving surfaces are in the same plane.

かかるチェーン構造たら°しめるには、ピンの位置より
も上方に突出た支持壁部分をもつ多数の内側・外側両リ
ンクプレートを連鎖状に連結すると共に、各内リンクプ
レートの支持壁部分の上端に搬送物受承面を外方に張出
させ、該チェーンが下方に向けても撓もうとしても、外
リンクプレートの支持壁部分の端面が内リンクプレート
の搬送物受承面の端面と当接し、こうして逆シリを阻止
できるのであるが、しかし、この構成では、使用により
当接面が摩損すると、チェーン全体を新品のものに取替
えない限り、正確な逆シリ防止機能を保証できず、その
一部だけを取替えれば済ませるというものではない点で
、未だ改善の余地が残されていた。
In order to tighten such a chain structure, a large number of inner and outer link plates each having a supporting wall portion that protrudes above the pin position are connected in a chain, and the upper end of the supporting wall portion of each inner link plate is Even if the conveyed object receiving surface extends outward and the chain tries to bend downward, the end surface of the support wall portion of the outer link plate will come into contact with the end surface of the conveyed object receiving surface of the inner link plate. However, with this configuration, if the contact surface becomes worn due to use, accurate anti-slip function cannot be guaranteed unless the entire chain is replaced with a new one. There was still room for improvement as it was not just a matter of replacing the parts.

本考案は上記した欠点を改善するため、外リンクプレー
トの各支持壁部分間に、内リンクプレートの支持壁部分
の端面と当接して逆シリをなくさせるソリ調節ローラを
着脱自在に設けたものであるが、添付図面に示す実施例
により説明すると、つぎのとおりである。
In order to improve the above-mentioned drawbacks, the present invention has a removable warping adjustment roller that comes into contact with the end surface of the support wall portion of the inner link plate to eliminate back warping between the support wall portions of the outer link plate. However, the following is an explanation based on the embodiments shown in the accompanying drawings.

ピン3,3・・・により連鎖状に連結された内リンクプ
レート1と外リンクプレート2には、それぞれ、ピン3
,3・・・の位置よりも上方に突出た支持壁部分4,5
を有し、内リンクプレート1の両支持壁部分4,4の上
端には搬送物受承面6.6が外方に張出している。
The inner link plate 1 and the outer link plate 2 connected in a chain by pins 3, 3, . . . each have a pin 3.
, 3... support wall portions 4, 5 that protrude upward from the positions of
At the upper ends of both support wall portions 4, 4 of the inner link plate 1, a conveyed object receiving surface 6.6 projects outward.

外リンクプレート2の各支持壁部分5,5の間にはソリ
調節ローラ8が支軸9と割ピン10とによって着脱自在
に装着され、このソリ調節ローラ8の局面が内リンクプ
レート1の支持壁部分4,4の端面7,7と当接するこ
とによって逆シリを生じさせなくしている。
A warpage adjustment roller 8 is detachably attached between each support wall portion 5, 5 of the outer link plate 2 by a support shaft 9 and a split pin 10, and the surface of this warpage adjustment roller 8 supports the inner link plate 1. By abutting against the end surfaces 7, 7 of the wall portions 4, 4, reverse warping is prevented.

尚、図中、11はブシュ、12はローラを示す。In addition, in the figure, 11 indicates a bush and 12 indicates a roller.

長期使用によりソリ調節ローラ8と端面7,7との当接
個所に摩損を生じたときには、割ピン10を抜き支軸9
を取外すことによって、それ迄使用のローラ8を簡単に
除去できるから、その摩損量に見合った、それ迄のロー
ラ径よりも大きなローラ8と取替え、再び割ピン10と
支軸9とで取付ければ、摩損したチェーンはそのままで
も、再度正確な逆シリ防止機能を保証することができる
If the contact area between the warpage adjustment roller 8 and the end surfaces 7, 7 becomes worn due to long-term use, remove the split pin 10 and remove the support shaft 9.
By removing the roller 8, the previously used roller 8 can be easily removed, and the roller 8 can be replaced with a roller 8 whose diameter is larger than that of the previous roller, commensurate with the amount of wear and tear, and then reattached using the split pin 10 and the spindle 9. For example, even if a worn chain is left as it is, accurate back-slip prevention function can be guaranteed again.

以上の説明から明らかなとおり、本考案は外リンクプレ
ート2の支持壁部分4,4間に、内リンクプレート1の
支持壁部分4,4の端面7,7と当接して逆シリをなく
させるソリ調節ローラ8を着脱自在に設けるという簡単
な構成で所期の目的を遠戚でき、その実用的効果の甚だ
優れたものである。
As is clear from the above description, the present invention eliminates reverse warpage by abutting the end surfaces 7, 7 of the support wall portions 4, 4 of the inner link plate 1 between the support wall portions 4, 4 of the outer link plate 2. The desired purpose can be achieved by a simple structure in which the warpage adjusting roller 8 is detachably provided, and the practical effect is extremely excellent.

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

第1図は本考案に係るチェーンの側面図、第2図はその
平面図、第3図は第2図の■−■線に沿い矢印方向に見
た断面図、第4図は第1図のチェーンの屈曲状態を示す
図である。 1・・・・・・内リンクプレート、2・・・・・・外リ
ンクプレート、3・・・・・ゼン、4,5・・・・・・
支持壁部分、6・・・・・・搬送物受承面、7・・・・
・・端面、8・・・・・・ソリ調節ローフO
Fig. 1 is a side view of the chain according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2 in the direction of the arrow, and Fig. 4 is the same as Fig. 1. FIG. 3 is a diagram showing a bent state of the chain. 1...Inner link plate, 2...Outer link plate, 3...Zen, 4,5...
Support wall portion, 6... Conveyed object receiving surface, 7...
... End face, 8 ... Warp adjustment loaf O

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピン3,3・・・の位置よりも上方に突出た支持壁部分
4,5をもつ多数の内側・外側の両リンスプレート1,
2を連鎖状に連結すると共に、内リンクプレートの支持
壁部分4.4の上端に搬送物受承面6,6を外方に張出
させた搬送用チェーンにおいて、外リンクプレートの各
支持壁部分5,5間に、内リンクプレートの支持壁部分
4,4の端面7,7と当接して逆シリをなくさせるソリ
調節ローラ8を着脱自在に設けてなる逆シリ防止チェー
ン。
A large number of both inner and outer rinse plates 1, each having support wall portions 4, 5 that protrude above the positions of the pins 3, 3...
2 are connected in a chain, and each support wall of the outer link plate is connected to the outer link plate in a conveyor chain in which the support wall portion 4. This anti-slip chain is provided with a warpage adjusting roller 8 which is detachably provided between the parts 5 and 5 and which comes into contact with the end surfaces 7 and 7 of the support wall parts 4 and 4 of the inner link plate to eliminate backslash.
JP17435180U 1980-12-04 1980-12-04 Chain for preventing reverse warping Expired JPS6032013Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17435180U JPS6032013Y2 (en) 1980-12-04 1980-12-04 Chain for preventing reverse warping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17435180U JPS6032013Y2 (en) 1980-12-04 1980-12-04 Chain for preventing reverse warping

Publications (2)

Publication Number Publication Date
JPS5796109U JPS5796109U (en) 1982-06-12
JPS6032013Y2 true JPS6032013Y2 (en) 1985-09-25

Family

ID=29532379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17435180U Expired JPS6032013Y2 (en) 1980-12-04 1980-12-04 Chain for preventing reverse warping

Country Status (1)

Country Link
JP (1) JPS6032013Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001082553A (en) * 1999-07-14 2001-03-27 Nobutoshi Hamana Power transmission member and power transmission unit

Also Published As

Publication number Publication date
JPS5796109U (en) 1982-06-12

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