JPH0215851Y2 - - Google Patents
Info
- Publication number
- JPH0215851Y2 JPH0215851Y2 JP1984152031U JP15203184U JPH0215851Y2 JP H0215851 Y2 JPH0215851 Y2 JP H0215851Y2 JP 1984152031 U JP1984152031 U JP 1984152031U JP 15203184 U JP15203184 U JP 15203184U JP H0215851 Y2 JPH0215851 Y2 JP H0215851Y2
- Authority
- JP
- Japan
- Prior art keywords
- welded
- belts
- belt
- side seam
- contact
- 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
- 238000003466 welding Methods 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000010422 painting Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 238000003854 Surface Print Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
- Belt Conveyors (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は溶接された缶体（以下溶接缶体とい）
が溶接機を通過した後サイドシーム部を上側にし
て該サイドシーム部塗装個所を通過し次工程へ搬
送するコンベヤ装置に関する。[Detailed explanation of the invention] (Field of industrial application) This invention is a welded can body (hereinafter referred to as a welded can body).
The present invention relates to a conveyor device that conveys the side seam portion after passing through a welding machine, passing through the painted area of the side seam portion with the side seam portion facing upward, and then conveying to the next process.
（従来の技術）
従来の上記コンベヤ装置は、実公昭57−40115
号公報に開示されているように、溶接されたサイ
ドシーム部を上にして溶接機から送り出される溶
接缶体を、該缶体の直径よりやや小なる間隔をも
つて配設した左右のコンベヤベルトで左右から挟
圧持しかつ該缶体の下側を缶ガイドバーで受けて
搬送し、その搬送中に前記サイドシーム部に塗装
ロールが押圧接触して該部に塗装を施すように構
成されている。(Prior art) The above-mentioned conventional conveyor device is
As disclosed in the above publication, the left and right conveyor belts are arranged such that welded can bodies, which are sent out from a welding machine with the welded side seams facing up, are arranged at an interval slightly smaller than the diameter of the can bodies. The can body is pinched and held from the left and right by the can guide bar, and the lower side of the can body is supported and conveyed by a can guide bar, and during the conveyance, a coating roll is pressed into contact with the side seam portion to apply coating to the side seam portion. ing.
（考案が解決しようとする問題点）
上記構成のコンベヤ装置は塗装ロールの押圧に
耐えるように溶接缶体を挟圧持することから、溶
接缶体が円筒形から幾分長円形に変形させられ
る。そのため後続工程に溶接缶体を移すための傾
斜シユート等において、缶体の転がりが不均一と
なり缶体の外面印刷を傷つけるおそれがある。
又、溶接機を出る溶接缶体の先端が該缶体の直径
より小さい間隔に配してある２本のベルトの間に
入る際に、該先端が一方のベルトに最初に当接す
る場合があることは量産においては避けられず、
この場合にはサイドシーム部は直上からずれて位
置する。そこで、塗装を必要とするサイドシーム
部を完全に被覆塗装するには、あらかじめサイド
シーム部の位置の変動する分を見込んで塗装幅を
広くする必要があり塗料の無駄があつた。又所望
の巾に塗装された塗料の側縁は一方に片寄り外観
上も好ましくないのであつた。(Problem to be solved by the invention) Since the conveyor device with the above structure clamps the welded can body to withstand the pressure of the coating roll, the welded can body is deformed from a cylindrical shape to a somewhat oval shape. . Therefore, in an inclined chute for transferring the welded can body to a subsequent process, the can body may roll unevenly, which may damage the outer surface printing of the can body.
Also, when the tip of a welded can exiting a welding machine enters between two belts that are spaced at a distance smaller than the diameter of the can, the tip may first come into contact with one of the belts. This is unavoidable in mass production,
In this case, the side seam portion is positioned offset from directly above. Therefore, in order to completely coat the side seam portions that require painting, it is necessary to widen the coating width in advance to account for fluctuations in the position of the side seam portions, resulting in wasted paint. Furthermore, the side edges of the paint coated to the desired width were biased to one side, which was unfavorable in terms of appearance.
本考案は上記問題を解決したコンベヤ装置を得
ることを目的とする。 The object of the present invention is to obtain a conveyor device that solves the above problems.
（問題を解決するための手段）
この考案のコンベヤ装置は上記目的構成のため
に、左右両側及び下側にそれぞれ設けてあり、同
期して回動する無端ベルトにより、溶接機を通過
した溶接缶体をサイドシーム部を上側にし、サイ
ドシーム部塗装個所を通過させ搬送するコンベヤ
装置であつて、溶接缶体の直径に等しい間隔に前
記左右両側の無端ベルトを配し、かつ該左右両側
の無端ベルトにそれぞれ外接し、そして該両ベル
トに溶接缶体を接触させる磁石を列設すると共
に、下側の無端ベルトの下方にも磁石又はバキユ
ーム箱を列設した構成を有する。(Means for Solving the Problem) The conveyor device of this invention is provided on both the left and right sides and on the bottom side for the above-mentioned purpose configuration, and uses endless belts that rotate in synchronization to transport welded cans passing through a welding machine. A conveyor device for transporting a body with the side seam facing upward and passing through a painted area of the side seam, wherein the endless belts on both the left and right sides are arranged at intervals equal to the diameter of the welded can body, and the endless belts on both the left and right sides are arranged at intervals equal to the diameter of the welded can body. It has a configuration in which magnets are arranged to circumscribe each belt and bring the welded can body into contact with both belts, and magnets or vacuum boxes are also arranged below the lower endless belt.
（作用）
この考案のコンベヤ装置は、左右両側のベルト
間隔が溶接缶体の直径に等しいから、磁石で該缶
体をベルトに引きつけ接触させても、該缶体は殆
ど変形せず、コンベヤ装置を離れると元の円筒形
に戻る。又、左右両側ベルトの間隔が上記の通り
であるから、両ベルト間に溶接缶体が進入する際
に該缶体の先端と一方のベルトとが接触しても、
その接触は極めて軽く、従つてサイドシームの位
置は実質的に移動せず直上の一定位置にある。又
左右両側及び下側の３ケ所でベルトと接触させて
搬送するから、サイドシーム溶接個所通過の際に
スリツプすることがない。なお、当然のことであ
るが、左右両側のベルトの外方に設けた磁石は互
いに反対の極が対面するように設けるのがよい。
そして磁石は磁石面に垂直方向への磁力は大であ
るが、平行方向には小さく、従つて、磁石面に平
行に移送される溶接缶体は、ベルトとの間に辷り
を生じることなく（印刷面に傷をつけることな
く）移送される。(Function) In the conveyor device of this invention, since the belt interval on both the left and right sides is equal to the diameter of the welded can body, even if the can body is attracted to the belt with a magnet and brought into contact, the can body is hardly deformed, and the conveyor device When it leaves, it returns to its original cylindrical shape. In addition, since the distance between the left and right belts is as described above, even if the welded can body comes into contact with one of the belts when the welded can body enters between the two belts,
The contact is very light, so that the position of the side seam does not substantially move and remains in a constant position directly above. In addition, since the belt is conveyed in contact with the belt at three locations on both the left and right sides and on the bottom side, there is no possibility of slipping when passing through the side seam welding location. Note that, as a matter of course, it is preferable that the magnets provided outside the belt on both the left and right sides be provided so that their opposite poles face each other.
The magnetic force of the magnet is large in the direction perpendicular to the magnet surface, but small in the direction parallel to the magnet surface. Therefore, the welded can body that is transferred parallel to the magnet surface can be moved without causing any slippage between it and the belt ( (without damaging the printed surface).
（実施例）
第１図は本考案装置の説明図であつて、ａは平
面図、ｂは側面図、ｃは正面図、第２図は下側引
付具を磁石とし無端ベルトを平ベルトとした第１
図ｂ−面拡大断面図、第３図は下側引付具を
バキユームチヤンバーとし無端ベルトの両端が半
円突条になつている第１図ｂ−面拡大断面図
である。(Example) Fig. 1 is an explanatory diagram of the device of the present invention, in which a is a plan view, b is a side view, c is a front view, and Fig. 2 is a flat belt in which the lower attracting tool is a magnet and the endless belt is a flat belt. The first
FIG. 3 is an enlarged cross-sectional view of the plane b in FIG.
先ず、第２図の本考案実施例につき説明する。 First, the embodiment of the present invention shown in FIG. 2 will be explained.
本例の場合、左右両側面及び下側にそれぞれ設
けた無端ベルト１，１，６−１は何れも平ベルト
であり、正確に同期して回動している。左右両側
ベルト１，１及び下側ベルト６−１の外方には、
夫々ベルト１，１，６−１に接着してそれぞれの
ベルトに溶接缶体を接触させる磁力を有する磁石
２，２，８が所望の搬送区間に列設されている。
この実施例では溶接機から搬送コンベヤに乗り移
る入り口では各磁石の磁力を一層強化してあり、
受け入れの確実性を高めた。 In the case of this example, the endless belts 1, 1, and 6-1 provided on both left and right sides and on the lower side are all flat belts, and rotate in accurate synchronization. Outside the left and right belts 1, 1 and the lower belt 6-1,
Magnets 2, 2, and 8 having magnetic force that adhere to the belts 1, 1, and 6-1, respectively, and bring the welded can bodies into contact with the respective belts are arranged in a row in a desired conveyance section.
In this example, the magnetic force of each magnet is further strengthened at the entrance from the welding machine to the conveyor.
Increased certainty of acceptance.
又、両側のベルト１，１の外方に設けた磁石
は、それぞれ互いに相対する面に反対の磁極を有
するように配した。 Further, the magnets provided on the outside of the belts 1, 1 on both sides are arranged so as to have opposite magnetic poles on their opposing surfaces.
溶接機を通過した溶接缶体はサイドシームを上
側にして本例搬送コンベヤに乗り移るが、本例搬
送コンベヤの左右両側のベルト１，１の間隔を溶
接缶体の直径に等しくしてあるので、溶接缶体３
を押圧変形することはない。 The welded can body that has passed through the welding machine is transferred to the present conveyor with the side seam facing upward; however, since the interval between the belts 1, 1 on both the left and right sides of the present conveyor is made equal to the diameter of the welded can body, Welded can body 3
It will not be deformed by pressure.
又、本例では両側及び下側の３方の無端ベルト
１，１，６−１の外方からそれら無端ベルト１，
１，６−１を通過して磁石２，２，８の引付力を
作用させ、溶接缶体３を引きつけてこれら無端ベ
ルト１，１，６−１面へ接触させる。 In addition, in this example, the endless belts 1, 1, 6-1 from the outside of the three endless belts 1, 1, 6-1 on both sides and the bottom
1 and 6-1, the attractive force of the magnets 2, 2, and 8 is applied, and the welded can body 3 is attracted and brought into contact with the surfaces of these endless belts 1, 1, and 6-1.
前記の左右両側のベルト間隔と、上記の磁石に
よる引付力で溶接缶体を左右両側および下側ベル
トに接触させていることから、サイドシーム部は
常に一定位置にある。そして、磁石はその面と平
行方向への引力が垂直方向への引力より極めて小
さいことから、溶接缶体は接触している３本のベ
ルトと共に移動させられ、サイドシーム塗装個所
を通過し所定の塗装がなされる。 Since the welded can body is brought into contact with both the left and right sides and the lower belt by the above-mentioned spacing between the left and right belts and the attraction force by the magnets, the side seam portion is always at a constant position. Since the magnet's attraction in the direction parallel to its surface is extremely smaller than the attraction in the perpendicular direction, the welded can body is moved together with the three belts in contact, passing through the side seam painting area and reaching a predetermined position. Painting is done.
次に第３図の本考案実施例につき説明する。 Next, the embodiment of the present invention shown in FIG. 3 will be explained.
本例は、、下側無端ベルト６−２として両端
に半円突条を有し断面形状が凹型の無端ベルトに
使用した点、、下側ベルトに設けた引付具とし
てバキユームチヤンバー９を使用した点に於い
て、第２図の実施例と異なるが他は同様である。 In this example, the lower endless belt 6-2 is used as an endless belt having semi-circular protrusions at both ends and a concave cross-sectional shape, and a vacuum chamber 9 is used as the puller provided on the lower belt. This embodiment differs from the embodiment shown in FIG. 2 in that it uses the following, but is otherwise similar to the embodiment shown in FIG.
の点の長所は、図に明らかな通り、溶接缶体
３を搬送する場合、缶体の下部弧面が無端ベルト
６−２の両端の半円突条に当接し、溶接缶体３が
安定して位置し、サイドシーム部の位置が一定が
更に確実になる点にある。 As is clear from the figure, when the welded can body 3 is transported, the lower arc surface of the can body comes into contact with the semicircular protrusions at both ends of the endless belt 6-2, and the welded can body 3 is stabilized. The point is that the position of the side seam portion is more securely located at a constant position.
の点の長所は、溶接缶体３の下部弧面と無端
ベルト６−２の両端の半円突条とが当接して形成
される断面凹溝状の空気を吸引することになりベ
ルト６−２への溶接缶体への引付が強くなり、缶
体搬送の安定化を高るめた点にある。 The advantage of this point is that the lower arc surface of the welded can body 3 and the semicircular protrusions at both ends of the endless belt 6-2 come into contact with each other, and air is sucked into the concave cross-section formed by the belt 6-2. The attraction of the welded can body to the welded can body 2 has been strengthened, and the stability of can transport has been improved.
（考案の効果）
本考案を行えば、上記に縷説した通り、溶接機
を通過した溶接缶体はサイドシーム部を上側にし
て全く変形されることなく左右両側及び下側の３
方の無端ベルトに接してベルトと共に搬送され
る。そして、前記した通り、一定位置にサイドシ
ーム部があり搬送されることから、従来より狭い
巾の塗装で十分にサイドシーム部の被覆が可能と
なり、塗料使用量が減少する。その他、サイドシ
ーム部を中央にして塗装できるので外観も良好に
なり、又、溶接缶体が元の円筒形を維持している
ので、コンベヤシユートでの転動がスムースにで
き、シユートでの引掛りトラブルや外面印刷傷つ
きを生じることがないという効果もある。(Effect of the invention) If the invention is carried out, as explained above, the welded can body that has passed through the welding machine will not be deformed at all with the side seam facing upward, and the three sides on both left and right sides and the bottom will not be deformed at all.
It is conveyed together with the endless belt on the other side. As described above, since the side seam portion is located at a fixed position and is transported, it is possible to sufficiently cover the side seam portion with a narrower width of painting than in the past, and the amount of paint used is reduced. In addition, the side seam can be painted in the center for a better appearance, and since the welded can body maintains its original cylindrical shape, it can roll smoothly on the conveyor chute, making it easier to Another advantage is that there is no problem with getting caught or damage to the outer surface printing.
第１図は本考案装置の説明図であつて、ａは平
面図、ｂは側面図、ｃは正面図、第２図は下側引
付具を磁石とし無端ベルトを平ベルトとした第１
図ｂ−面拡大断面図、第３図は下側引付具を
バキユームチヤンバーとし、無端ベルトを両端に
半円突条を有するものにした第１図ｂ−面拡
大断面図である。
１……側面ベルト、２……側面引付磁石、３…
…溶接缶体、４……側面ベルトガイド、５……下
側ベルトガイド、６……下側ベルト、６−１……
下側平ベルト、６−２……下側凹型ベルト、７…
…駆動モータ、８……下側引付磁石、９……バキ
ユームチヤンバー。
Fig. 1 is an explanatory diagram of the device of the present invention, in which a is a plan view, b is a side view, c is a front view, and Fig. 2 is a first embodiment in which the lower attracting tool is a magnet and the endless belt is a flat belt.
FIG. 3 is an enlarged cross-sectional view of the plane b in FIG. 1... Side belt, 2... Side attraction magnet, 3...
...Welded can body, 4...Side belt guide, 5...Lower belt guide, 6...Lower belt, 6-1...
Lower flat belt, 6-2...Lower concave belt, 7...
... Drive motor, 8 ... Lower attraction magnet, 9 ... Vacuum chamber.
Claims (1)
て回動する無端ベルトにより、溶接機を通過した
溶接缶体をサイドシーム部を上側にし、サイドシ
ーム部塗装個所を通過させ搬送するコンベヤ装置
であつて、 溶接缶体の直径に等しい間隔に前記左右両側の
無端ベルトを配し、かつ該左右両側の無端ベルト
にそれぞれ外接し、そして該両ベルトに溶接缶体
を接触させる磁石を列設すると共に下側の無端ベ
ルトの下方にも磁石又は缶体吸着バキユーム箱を
列設したことを特徴とする溶接缶体搬送コンベヤ
装置。[Claim for Utility Model Registration] Endless belts are provided on both the left and right sides and on the bottom side and rotate in synchronization, so that the welded can body that has passed through the welding machine is placed with the side seam facing upward, and the painted area of the side seam is painted. It is a conveyor device for passing and conveying the welded can body, in which the left and right endless belts are arranged at intervals equal to the diameter of the welded can body, the left and right endless belts are circumscribed, respectively, and the welded can body is attached to both belts. A welded can body conveyor device characterized in that magnets to be brought into contact are arranged in a row, and magnets or can adsorption vacuum boxes are also arranged in a row below the lower endless belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152031U JPH0215851Y2 (en) | 1984-10-08 | 1984-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984152031U JPH0215851Y2 (en) | 1984-10-08 | 1984-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6168009U JPS6168009U (en) | 1986-05-09 |
| JPH0215851Y2 true JPH0215851Y2 (en) | 1990-04-27 |
Family
ID=30710119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984152031U Expired JPH0215851Y2 (en) | 1984-10-08 | 1984-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0215851Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5105047B2 (en) * | 2006-12-06 | 2012-12-19 | 東洋製罐株式会社 | Metal container transfer device |
| JP2010241362A (en) * | 2009-04-09 | 2010-10-28 | Honda Motor Co Ltd | Air suspension device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393582A (en) * | 1977-01-27 | 1978-08-16 | Fuji Konbeyaa Kk | Belt conveyer |
| JPS5713008A (en) * | 1980-06-23 | 1982-01-23 | Toyo Seikan Kaisha Ltd | Inclined magnet conveyor |
-
1984
- 1984-10-08 JP JP1984152031U patent/JPH0215851Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5393582A (en) * | 1977-01-27 | 1978-08-16 | Fuji Konbeyaa Kk | Belt conveyer |
| JPS5713008A (en) * | 1980-06-23 | 1982-01-23 | Toyo Seikan Kaisha Ltd | Inclined magnet conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6168009U (en) | 1986-05-09 |
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