JPH0444496Y2 - - Google Patents
Info
- Publication number
- JPH0444496Y2 JPH0444496Y2 JP1986133819U JP13381986U JPH0444496Y2 JP H0444496 Y2 JPH0444496 Y2 JP H0444496Y2 JP 1986133819 U JP1986133819 U JP 1986133819U JP 13381986 U JP13381986 U JP 13381986U JP H0444496 Y2 JPH0444496 Y2 JP H0444496Y2
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- frame
- horizontal joint
- joint frame
- sides
- 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
Links
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Description
【考案の詳細な説明】
〔考案の目的〕
（産業上の利用分野）
本考案は、コンベヤの両側の側枠を連結するコ
ンベヤ用横継ぎ枠に関するものである。[Detailed Description of the Invention] [Purpose of the Invention] (Field of Industrial Application) The present invention relates to a horizontal joint frame for a conveyor that connects side frames on both sides of a conveyor.
（従来の技術）
一般に、コンベヤのフレームは、ローラやプー
リの軸を支持する両側の側枠を複数の横継ぎ枠を
介して所定の間隔で連結した構造となつている。
そして、従来の横継ぎ枠としては、例えば、実公
昭60−23541号公報に示す構造が知られている。
この構造の横継ぎ枠では、筒状を成し、その端部
近くの側縁に２本の切込みを形成し、この２本の
切込みの間の部分を内側に彎曲させることによ
り、ナツトの保持部と受部を形成した構造が採ら
れている。(Prior Art) Generally, a conveyor frame has a structure in which side frames on both sides that support the shafts of rollers and pulleys are connected at predetermined intervals via a plurality of horizontal joint frames.
As a conventional horizontal joint frame, for example, a structure shown in Japanese Utility Model Publication No. 60-23541 is known.
The horizontal joint frame of this structure has a cylindrical shape with two notches formed on the side edge near the end, and the part between these two notches is curved inward to hold the nut. A structure is adopted in which a part and a receiving part are formed.
また、例えば、実公昭56−8810号公報に記載さ
れているように、横継ぎ枠の両端に端板を溶着
し、この端板を側枠にボルトにて締着固定する構
造が採られている。 For example, as described in Japanese Utility Model Publication No. 56-8810, a structure is adopted in which end plates are welded to both ends of the horizontal joint frame, and these end plates are tightened and fixed to the side frame with bolts. There is.
（考案が解決しようとする問題点）
上記実公昭60−23541号公報に記載されている
構造の横継ぎ枠では、ボルトやナツト等の部品が
多く必要で、また、ナツトが見えにくく、ナツト
を保持部に安定的に保持するのが難しいため、ボ
ルトとナツトの螺合が面倒である問題があつた。
また、実公昭56−8810号公報に記載されている構
造では、所定長さに切断した丸パイプ、丸棒など
の端面に端板を溶接により固定する作業と、端板
にボルトを挿通する孔あけ加工を行ない、さら
に、孔に雌ねじ加工を行う作業が必要で、製造に
手数が掛り、さらに、この横継ぎ枠の製作精度が
悪いと、フレームの平行度がでず、左右のフレー
ムに位置ずれが生じ易い問題がある。(Problems to be solved by the invention) The horizontal joint frame of the structure described in the above-mentioned Japanese Utility Model Publication No. 60-23541 requires many parts such as bolts and nuts. Since it is difficult to stably hold the bolt and nut in the holding part, there is a problem in that it is troublesome to screw the bolt and nut together.
In addition, the structure described in Japanese Utility Model Publication No. 56-8810 requires the work of welding and fixing an end plate to the end face of a round pipe or round bar cut to a predetermined length, and holes for inserting bolts into the end plate. It is necessary to drill holes and then machine female threads into the holes, which takes time to manufacture.Furthermore, if the manufacturing precision of this horizontal joint frame is poor, the parallelism of the frames will not be achieved, and the positions of the left and right frames will be incorrect. There is a problem that misalignment easily occurs.
本考案は、このような点に鑑みなされたもの
で、左右のフレームの位置ずれがなく、また、ナ
ツト等の部品を用いずに、しかも、側枠との連結
が簡単なコンベヤ用横継ぎ枠を提供するものであ
る。 The present invention was devised in view of these points, and is a horizontal joint frame for conveyors that does not cause misalignment of the left and right frames, does not require parts such as nuts, and is easy to connect to the side frames. It provides:
（問題点を解決するための手段）
本考案は、コンベヤ２７の両側の側枠２１を連
結するコンベヤ用横継ぎ枠１１であつて、中央部
から両側に向つて下方に傾斜した上辺部１２と下
辺部１３とを平行状に対設し、この上辺部１２と
下辺部１３の両側縁を環状の取付部１４で連結す
るとともに、上辺部１２と下辺部１３の中間部を
補強連結部１５で連結した中空状の断面形状を成
し、上記取付部１４の端部に上記コンベヤ２７の
両側の側枠２１を締着するねじ２２の螺合部１６
を形成したものである。
(Means for Solving the Problems) The present invention is a conveyor horizontal joint frame 11 that connects side frames 21 on both sides of a conveyor 27, and has an upper side portion 12 that slopes downward from the center toward both sides. The lower side part 13 is arranged parallel to each other, and the both side edges of the upper side part 12 and the lower side part 13 are connected by an annular attachment part 14, and the intermediate part between the upper side part 12 and the lower side part 13 is connected by a reinforcing connecting part 15. Threaded portions 16 of screws 22 that have a connected hollow cross-sectional shape and fasten the side frames 21 on both sides of the conveyor 27 to the ends of the mounting portions 14;
was formed.
（作用）
本考案のコンベヤ用横継ぎ枠１１は、取付部１
４の端部の螺合部１６にコンベヤ２７の両側の側
枠２１をねじ２２で締着するものである。(Function) The horizontal joint frame 11 for a conveyor of the present invention has a mounting part 1
The side frames 21 on both sides of the conveyor 27 are fastened to the threaded portions 16 at the ends of the conveyor 27 with screws 22.
（実施例）
本考案のコンベヤ用横継ぎ枠の一実施例を図面
を参照して説明する。(Embodiment) An embodiment of the horizontal joint frame for a conveyor according to the present invention will be described with reference to the drawings.
１１は横継ぎ枠で、この横継ぎ枠１１は、アル
ミニユウム等で長尺の型材として成形され、その
断面形状は、中央部から両側に向つて下側に傾斜
した上辺部１２と下辺部１３とを平行状に対設
し、この上辺部１２と下辺部１３の両側縁を環状
の取付部１４で連結するとともに、上辺部１２と
下辺部１３の中間部を補強連結部１５で連結した
中空状を成している。なお、補強連結部１５は複
数でもよい。 Reference numeral 11 denotes a cross-joint frame, and this cross-joint frame 11 is made of aluminum or the like as a long profile, and its cross-sectional shape has an upper side 12 and a lower side 13 that slope downward from the center to both sides. are arranged parallel to each other, both sides of the upper side 12 and the lower side 13 are connected by an annular attachment part 14, and the middle part of the upper side 12 and the lower side 13 is connected by a reinforcing connecting part 15. has been achieved. Note that the number of reinforcing connecting portions 15 may be plural.
そして、この横継ぎ枠１１を、所定の長さに切
断するとともに、その取付部１４の端部の内面に
雌ねじ加工を行なうことにより螺合部１６を形成
した上で、平行に配置した両側一対の側枠２１の
間の複数箇所に適当な間隔を置いて側枠２１に直
角に配設し、各側枠２１の外側から、側枠２１に
形成した図示しない取付孔を介して、各横継ぎ枠
１１の各螺合部１６にねじ２２を螺合すると、各
側枠２１が複数の横継ぎ枠１１の両端部に締着さ
れ、コンベヤのフレーム２３が形成される。 Then, this horizontal joint frame 11 is cut to a predetermined length, and a threaded part 16 is formed by processing an internal thread on the inner surface of the end of the mounting part 14, and then are arranged perpendicularly to the side frame 21 at a plurality of locations between the side frames 21 at appropriate intervals, and from the outside of each side frame 21 through mounting holes (not shown) formed in the side frame 21. When the screws 22 are screwed into each threaded portion 16 of the joint frame 11, each side frame 21 is fastened to both ends of the plurality of horizontal joint frames 11, and a frame 23 of the conveyor is formed.
そして、このフレーム２３の両側の側枠２１の
上部に所定の間隔をおいて形成した多数の切欠部
にローラ２５の軸２６を上方から嵌合することに
より、ローラコンベヤ２７が形成される。 A roller conveyor 27 is formed by fitting the shafts 26 of the rollers 25 from above into a number of notches formed at predetermined intervals in the upper part of the side frames 21 on both sides of the frame 23.
次にこの実施例の作用を説明する。 Next, the operation of this embodiment will be explained.
横継ぎ枠１１は、切込み等を形成する必要がな
いので、中空形状の高い強度が維持され、従来の
ものよりも肉厚を薄くして軽量化できる。 Since it is not necessary to form cuts or the like in the horizontal joint frame 11, the high strength of the hollow shape is maintained, and the wall thickness can be made thinner and lighter than the conventional one.
そして、上記フレーム２３の組立に際しては、
側枠２１の取付孔から横継ぎ枠１１の取付部１４
の端部の螺合部１６にねじ２２を直接螺合するだ
けなので、作業が極めて容易にできる。 When assembling the frame 23,
From the mounting hole of the side frame 21 to the mounting part 14 of the horizontal joint frame 11
Since the screw 22 is simply screwed directly into the threaded portion 16 at the end of the screw, the work is extremely easy.
なお、ねじ２２にタツピングねじを用いると、
螺合部１６の雌ねじ加工を省略できる。 Note that if a tapping screw is used as the screw 22,
The female thread machining of the threaded portion 16 can be omitted.
本考案によれば、切込み等を形成する必要がな
いので、中空形状の高い強度が維持され、肉厚を
薄くして軽量化できる。そして、この横継ぎ枠
は、押出し成形で長尺の型材として成形したもの
を切断し、取付部の端部に雌ねじ加工を行なつて
螺合部を形成することにより、溶接や孔明け加工
が不要のため、極めて容易に製作することができ
る。また、コンベヤのフレームの組立てに際して
は、側枠の取付孔から横継ぎ枠の取付部の端部の
螺合部にねじを直接螺合するだけなので、作業が
極めて容易にできる。
According to the present invention, since there is no need to form cuts or the like, the high strength of the hollow shape is maintained, and the wall thickness can be reduced to reduce weight. This cross-joint frame is made by extrusion molding into a long material, cutting it, and forming a threaded part by threading the end of the mounting part, making it easy to weld and drill holes. Since it is not necessary, it can be manufactured extremely easily. Further, when assembling the frame of the conveyor, the work is extremely easy because the screws are simply screwed directly from the mounting holes in the side frames to the threaded portions at the ends of the mounting portions of the horizontal joint frame.
第１図は本考案のコンベヤ用横継ぎ枠の一実施
例を示す斜視図、第２図は同上コンベヤのフレー
ムの横継ぎ枠部分の平面図、第３図は同上コンベ
ヤの側面図である。
１１……横継ぎ枠、１２……上辺部、１３……
下辺部、１４……取付部、１５……補強連結部、
１６……螺合部、２１……側枠、２２……ねじ、
２７……コンベヤ。
FIG. 1 is a perspective view showing an embodiment of the horizontal joint frame for a conveyor according to the present invention, FIG. 2 is a plan view of the horizontal joint frame portion of the frame of the same conveyor, and FIG. 3 is a side view of the same conveyor. 11...Horizontal joint frame, 12...Top side, 13...
Lower side part, 14... Attachment part, 15... Reinforcement connection part,
16...Threaded portion, 21...Side frame, 22...Screw,
27...Conveyor.
Claims (1)
継ぎ枠であつて、 中央部から両側に向つて下方に傾斜した上辺部
と下辺部とを平行状に対設し、この上辺部と下辺
部の両側縁を環状の取付部で連結するとともに、
上辺部と下辺部の中間部を補強連結部で連結した
中空状の断面形状を成し、 上記取付部の端部に上記コンベヤの側枠を締着
するねじの螺合部を形成した ことを特徴とするコンベヤ用横継ぎ枠。[Claims for Utility Model Registration] A horizontal joint frame for a conveyor that connects side frames on both sides of a conveyor, in which an upper side and a lower side that slope downward from the center to both sides are arranged in parallel. , connecting both sides of the upper side and the lower side with an annular attachment part,
It has a hollow cross-sectional shape in which the middle part of the upper side and the lower side are connected by a reinforcing connecting part, and a threaded part for tightening the side frame of the conveyor is formed at the end of the mounting part. Features a horizontal joint frame for conveyors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986133819U JPH0444496Y2 (en) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986133819U JPH0444496Y2 (en) | 1986-09-01 | 1986-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6341013U JPS6341013U (en) | 1988-03-17 |
| JPH0444496Y2 true JPH0444496Y2 (en) | 1992-10-20 |
Family
ID=31034479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986133819U Expired JPH0444496Y2 (en) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444496Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19923347A1 (en) * | 1999-05-21 | 2000-11-23 | Wittenstein Gmbh & Co Kg | System for fastening driver carriage between rails in transport systems comprises bolts passing through bores in rails with stop face on their outer end and thread on inner end, slide with threaded bore being inserted between bolt and rail |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111988U (en) * | 1973-01-24 | 1974-09-25 | ||
| JPS568810U (en) * | 1979-06-29 | 1981-01-26 |
-
1986
- 1986-09-01 JP JP1986133819U patent/JPH0444496Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6341013U (en) | 1988-03-17 |
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