JPH11322043A - Drive cover of electromagnetic vibration feeder - Google Patents
Drive cover of electromagnetic vibration feederInfo
- Publication number
- JPH11322043A JPH11322043A JP14505498A JP14505498A JPH11322043A JP H11322043 A JPH11322043 A JP H11322043A JP 14505498 A JP14505498 A JP 14505498A JP 14505498 A JP14505498 A JP 14505498A JP H11322043 A JPH11322043 A JP H11322043A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- wall portion
- vibration feeder
- electromagnetic vibration
- front wall
- 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
Links
Landscapes
- Jigging Conveyors (AREA)
Abstract
(57)【要約】
【課題】 電磁振動フィーダの駆動部を簡単な構造のカ
バーで被覆すること。
【解決手段】 ほぼ長方形状の前壁部と後壁部、該前壁
部と後壁部との各外縁部と一体的なほぼ長方形状の側壁
部と、該側壁部の上縁部と前記前壁部と前記後壁部の各
上縁部と一体的で切欠きを有する上壁部で成り、前記前
壁部及び前記後壁部の一方の内縁部に凸条を形成し、他
方に該凸条と相補的形状の条を形成したカバー半部４
Ａ、４Ｂを対として、電磁振動フィーダの駆動部３を被
覆し、前記カバー半部の前記凸条ｋと前記条ｍとを係合
させた。
(57) [Summary] [PROBLEMS] To cover a drive unit of an electromagnetic vibration feeder with a cover having a simple structure. SOLUTION: A substantially rectangular front wall portion and a rear wall portion, a substantially rectangular side wall portion integrated with respective outer edges of the front wall portion and the rear wall portion, and an upper edge portion of the side wall portion are provided. The front wall and the upper edge of the rear wall are integrally formed with an upper wall having a notch, and a convex streak is formed on one inner edge of the front wall and the rear wall. Cover half 4 having a strip complementary in shape to the ridge.
A and 4B were paired to cover the drive unit 3 of the electromagnetic vibration feeder, and the convex ridge k and the ridge m of the cover half were engaged.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は電磁振動フィーダの
駆動部カバーに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drive cover for an electromagnetic vibration feeder.
【０００２】[0002]
【従来の技術】例えば実開平５−４０２０９号公報に記
載の防水型電磁フィーダによれば、駆動部をほぼ全体的
に直方形状のカバーで被覆し、このカバーを駆動部の本
体にボルトなどにより固定させている。このような構成
では、確かに防水できるかも知れないが、その形状がト
ラフを取り付けるための開孔を形成させたり、また本体
への取り付けのための構成や構造が複雑である。2. Description of the Related Art For example, according to a waterproof electromagnetic feeder described in Japanese Utility Model Laid-Open Publication No. 5-40209, a drive unit is covered almost entirely with a rectangular cover, and the cover is attached to the body of the drive unit with bolts or the like. It is fixed. Such a configuration may certainly be waterproof, but its shape makes an opening for mounting a trough, and the configuration and structure for mounting on a main body are complicated.
【０００３】[0003]
【発明が解決しようとする課題】本発明は上述の問題に
鑑みてなされ、その製造が容易であり、駆動部をカバー
するための取付構造も簡単にできる電磁振動フィーダの
駆動部カバーを提供することを課題とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and provides a drive unit cover for an electromagnetic vibration feeder which can be easily manufactured and has a simple mounting structure for covering the drive unit. That is the task.
【０００４】[0004]
【課題を解決するための手段】以上の課題は、ほぼ長方
形状の前壁部と後壁部、該前壁部と後壁部との各外縁部
と一体的なほぼ長方形状の側壁部と、該側壁部の上縁部
と前記前壁部と前記後壁部の各上縁部と一体的で切欠き
を有する上壁部で成り、前記前壁部及び前記後壁部の一
方の内縁部に凸条を形成し、他方に該凸条と相補的形状
の条を形成したカバー半部を対として、電磁振動フィー
ダの駆動部を被覆し、前記カバー半部の前記凸条と前記
条とを係合させたことを特徴とする電磁振動フィーダの
駆動部カバー、によって解決される。SUMMARY OF THE INVENTION An object of the present invention is to provide a substantially rectangular front wall and a rear wall, and a substantially rectangular side wall integral with each outer edge of the front wall and the rear wall. An upper edge portion integrally formed with an upper edge portion of the side wall portion, the upper edge portions of the front wall portion and the rear wall portion and having a notch, and one inner edge of the front wall portion and the rear wall portion. The drive half of the electromagnetic vibration feeder is covered with a pair of the cover halves in which a convex ridge is formed on the other side and a ridge having a shape complementary to the ridge is formed on the other side, and the ridge and the ridge of the cover half are covered. And the drive cover of the electromagnetic vibration feeder.
【０００５】[0005]
【発明の実施の形態】図１は本発明の実施の形態による
電磁振動フィーダ１の全体を示すが、図において直線的
なトラフ２は、駆動部３に後述するように取り付けられ
ており、更に本発明の実施の形態によれば、この駆動部
３を一対のカバー半部４Ａ、４Ｂにより被覆している。
また、駆動部３は防振ばね５、５により床上６に支持さ
れている。FIG. 1 shows the entirety of an electromagnetic vibration feeder 1 according to an embodiment of the present invention. In the figure, a linear trough 2 is attached to a drive unit 3 as described later. According to the embodiment of the present invention, the driving unit 3 is covered with the pair of cover halves 4A and 4B.
The drive unit 3 is supported on the floor 6 by vibration-proof springs 5 and 5.
【０００６】トラフ２はステンレスで成り取付部材７、
８により駆動部３に固定されている。本発明の実施の形
態によれば、更に駆動部３のトラフ取付部が平らな直方
形状のカバー９により被覆されている。The trough 2 is made of stainless steel and has a mounting member 7,
8 is fixed to the drive unit 3. According to the embodiment of the present invention, the trough mounting portion of the driving unit 3 is further covered with the flat rectangular cover 9.
【０００７】図７を参照して駆動部３の詳細について説
明すると、これは公知の構造であるが、トラフ取付ブロ
ックもしくは板ばね取付ブロック１１はベースブロック
１２に一対の傾斜した板ばね１３、１４により結合され
ており、この取付ブロック１１に一体的に可動コア１５
が形成され、これと対向して電磁石１６がベースブロッ
ク１２に固定される。この取付ブロック１１には４箇所
にボルト挿通孔が形成され、これにボルト１７を挿通さ
せた状態が示されている。Referring to FIG. 7, the details of the drive unit 3 will be described. The drive unit 3 has a well-known structure, and a trough mounting block or a leaf spring mounting block 11 has a pair of inclined leaf springs 13 The movable core 15 is integrated with the mounting block 11.
Is formed, and the electromagnet 16 is fixed to the base block 12 in opposition thereto. The mounting block 11 is formed with bolt insertion holes at four locations, and shows a state in which bolts 17 are inserted.
【０００８】以上の駆動部３を本発明に係るカバー半部
４Ａ又は４Ｂにより被覆するのであるが、次にこの詳細
について説明する。カバー半部４Ａ又は４Ｂは、図３乃
至図８に明示されるように、全体として直方形状である
が、ガラス繊維強化材でなり、ほぼ長方形状の前壁部
Ｆ、これと同形状の後壁部Ｒ、この外縁部と一体的でト
ラフ２の長手方向に沿って延びる側壁部Ｓ、この側壁部
Ｓの上縁部、前壁部Ｆ、後壁部Ｒの上縁部と一体的に形
成される上壁部Ｕとから成っている。この上壁部Ｕはト
ラフ取付のための切欠きＵａを形成させている。また切
欠きＵａに沿ってフランジ部ｆが形成されている。The above-described driving unit 3 is covered with the cover half 4A or 4B according to the present invention, and the details will be described below. The cover half 4A or 4B has a rectangular shape as a whole, as shown in FIGS. 3 to 8, but is made of glass fiber reinforced material and has a substantially rectangular front wall portion F, and a rear portion having the same shape. A wall portion R, a side wall portion S integral with the outer edge portion and extending along the longitudinal direction of the trough 2, an upper edge portion of the side wall portion S, a front wall portion F, and an upper edge portion of the rear wall portion R integrally. And an upper wall U formed. The upper wall U forms a notch Ua for attaching a trough. A flange portion f is formed along the notch Ua.
【０００９】図３〜図８に明示されるように、カバー半
部４Ａ、４Ｂはその前壁部Ｆ及び後壁部Ｒに凸条ｋ及び
ｍをそれぞれ形成させている。なお、トラフの物品移送
方向に向って駆動部３をカバーするための凹所Ｑを右側
に向けた姿勢で前方にある壁部を前壁部Ｆとする。これ
らが駆動部３を被覆する場合には図６Ｂで示すように係
合させられ、場合によってはこれらが接着剤により固着
される。一方のカバー半部４Ａの前後を逆にすれば、図
示する４Ｂとなる。従ってこのようなカバー半部４Ａ及
び４Ｂは、一つの金型で容易に形成することができ、凸
条ｍ、ｋを係合し得るように組み合わせて駆動部３を被
覆することができる。カバー半部４Ａ、４Ｂには図３に
明示するように側壁部Ｓに３個のボルト挿通孔Ｈが形成
され、これはカバー半部４Ａ、４Ｂで駆動部３を被覆し
た場合に駆動部３のベースブロック１２の側壁部に形成
したねじ孔に整列する。ビスｎを挿通孔Ｈに通し、この
ねじ孔に螺着し、締め付けることにより、カバー半部４
Ａ、４Ｂを駆動部３に固定させることができる。As clearly shown in FIGS. 3 to 8, the cover halves 4A and 4B have ridges k and m formed on the front wall F and the rear wall R, respectively. The front wall F is defined as a front wall F with the recess Q for covering the drive unit 3 facing the article transfer direction of the trough facing rightward. When these cover the drive unit 3, they are engaged as shown in FIG. 6B, and in some cases, they are fixed by an adhesive. Reversing the front and back of one cover half 4A results in the illustrated 4B. Therefore, such cover halves 4A and 4B can be easily formed with one mold, and can cover the drive unit 3 by combining the ridges m and k so as to be engaged. As shown in FIG. 3, the cover halves 4A and 4B are formed with three bolt insertion holes H in the side wall S. The cover halves 4A and 4B cover the drive unit 3 when the drive unit 3 is covered. Are aligned with the screw holes formed in the side wall of the base block 12. A screw n is inserted through the insertion hole H, screwed into the screw hole, and tightened to form the cover half 4.
A and 4B can be fixed to the drive unit 3.
【００１０】本発明の実施の形態は以上のように構成さ
れるが、次にこの組み立てについて説明する。The embodiment of the present invention is constructed as described above. Next, this assembling will be described.
【００１１】カバー半部４Ａ又は４Ｂが、図７に示すよ
うに駆動部３の両側から相接近するように配設される。
また、薄い直方形状のカバー部材９がそのボルト挿通孔
ｂにトラフ取付ブロック１１の下方から挿通したボルト
１７を挿入させ、図示しないトラフ２の底部に形成した
ねじ孔に螺着締め付けることにより、取付ブロック１１
にトラフ２が固定される。次いでカバー半部４Ａ、４Ｂ
がその前壁部Ｆ及び後壁部Ｒにそれぞれ形成される凸条
ｋ、ｍを図６Ａ、６Ｂで示すように係合させる。この
時、接着剤を塗布しておけば、この係合により固定され
る。しかし、ビスｎを側壁部Ｓの開口Ｈに挿通しベース
ブロック１２の側壁部のねじ孔に螺着、締め付けること
によって充分に強固に固定されるので、この接着は必ず
しも必要でない。しかし、この接着剤によって隙間のシ
ールを行うことができ、水の噴射によって駆動部３内に
水が侵入することが確実に防止される。なお、フランジ
部ｆにより水の侵入がより確実に防止される。The cover halves 4A or 4B are disposed so as to approach each other from both sides of the drive unit 3 as shown in FIG.
Further, the thin rectangular cover member 9 allows the bolt 17 inserted from below the trough mounting block 11 to be inserted into the bolt insertion hole b, and is screwed into a screw hole formed at the bottom of the trough 2 (not shown). Block 11
Is fixed to the trough 2. Then cover half 4A, 4B
Engage the ridges k and m formed on the front wall portion F and the rear wall portion R as shown in FIGS. 6A and 6B. At this time, if an adhesive is applied, it is fixed by this engagement. However, since the screw n is inserted into the opening H of the side wall S and screwed into the screw hole in the side wall of the base block 12 to be sufficiently firmly fixed, the bonding is not always necessary. However, the gap can be sealed by the adhesive, and the intrusion of water into the drive unit 3 by the injection of water is reliably prevented. In addition, intrusion of water is more reliably prevented by the flange portion f.
【００１２】以上、本発明の実施の形態について説明し
たが、勿論、本発明はこれに限定されることなく、本発
明の技術的思想に基づいて種々の変形が可能である。Although the embodiment of the present invention has been described above, the present invention is, of course, not limited to this, and various modifications can be made based on the technical idea of the present invention.
【００１３】例えば以上の実施の形態においては、カバ
ー半部４Ａ又は４Ｂの前壁部Ｆ及び後壁部Ｒの内縁部に
凸条ｍ又はｋを形成させたが、凸条はこのような形状に
限ることなく、例えばカバー半部４Ａの前壁部Ｆの内縁
部の中央部に図示するような凸条ｋを形成し、これに対
しカバー半部４Ｂの前壁部（後壁部）にはこれと嵌合す
るように凹なる条を形成するようにしてもよい。要する
に相互に相補的形状とすればよい。For example, in the above embodiment, the ridges m or k are formed on the inner edges of the front wall F and the rear wall R of the cover half 4A or 4B. For example, a ridge k as shown in the figure is formed at the center of the inner edge of the front wall F of the cover half 4A, and on the front wall (rear wall) of the cover half 4B. May be formed with a concave strip so as to fit therewith. In short, the shapes may be complementary to each other.
【００１４】また以上の実施の形態では、カバー半部４
Ａ、４Ｂの前壁部Ｆ及び後壁部Ｒの内縁部のみならず、
上壁部Ｕの内縁部にも連設して凸部ｋ、ｍを形成した
が、この部分を省略して、この部分は凸部を形成するこ
となく平らとし、前壁部Ｆ及び後壁部Ｒの内縁部にのみ
凸部ｋ、ｍを形成するようにしてもよい。In the above embodiment, the cover half 4
A, 4B, not only the inner edges of the front wall F and the rear wall R,
Convex portions k and m were also formed continuously with the inner edge of the upper wall portion U, but this portion was omitted and this portion was flat without forming a convex portion, and the front wall portion F and the rear wall portion were formed. The protrusions k and m may be formed only on the inner edge of the portion R.
【００１５】また以上の実施の形態のカバー半部４Ａ、
４Ｂの内周壁部に、側壁部Ｓの延在方向及びこれと直角
の方向にリブを一体的に形成してもよい。Further, the cover half 4A of the above embodiment,
A rib may be integrally formed on the inner peripheral wall portion of 4B in the direction in which the side wall portion S extends and in a direction perpendicular thereto.
【００１６】また以上の実施の形態では、カバー部材
９、カバー半部４Ａ、４Ｂはガラス繊維強化材で成ると
したが、これに限ることなく、一般の合成樹脂或いは金
属で形成してもよい。或いはカバー部材９の材質をカバ
ー半部４Ａ、４Ｂと異ならしてもよい。In the above embodiment, the cover member 9 and the cover halves 4A and 4B are made of a glass fiber reinforced material. However, the present invention is not limited to this, and may be made of a general synthetic resin or metal. . Alternatively, the material of the cover member 9 may be different from those of the cover halves 4A and 4B.
【００１７】[0017]
【発明の効果】以上述べたように、本発明の電磁振動フ
ィーダの駆動部カバーによれば、駆動部を被覆するカバ
ーを一つの金型で容易に成形することができ、またこれ
を駆動部に取り付ける構造も簡素化することができる。As described above, according to the drive unit cover of the electromagnetic vibration feeder of the present invention, the cover for covering the drive unit can be easily formed with one mold, and this can be formed by the drive unit. The structure attached to the device can be simplified.
【図１】本発明の実施の形態による電磁振動フィーダの
側面図である。FIG. 1 is a side view of an electromagnetic vibration feeder according to an embodiment of the present invention.
【図２】同正面図である。FIG. 2 is a front view of the same.
【図３】カバー半部の側面図である。FIG. 3 is a side view of a cover half.
【図４】一対のカバー半部の平面図である。FIG. 4 is a plan view of a pair of cover halves.
【図５】同正面図である。FIG. 5 is a front view of the same.
【図６】図５における［６］−［６］線方向拡大断面図
であり、Ａは係合前、Ｂは係合状況を示す。6 is an enlarged cross-sectional view taken along the line [6]-[6] in FIG. 5, in which A shows a state before engagement and B shows an engagement state.
【図７】カバー半部と駆動部との関係を示す分解斜視図
である。FIG. 7 is an exploded perspective view showing a relationship between a cover half and a driving unit.
【図８】カバー半部の詳細を示す拡大斜視図である。FIG. 8 is an enlarged perspective view showing details of a cover half.
４Ａ カバー半部 ４Ｂ カバー半部 ９ カバー部材 ｋ 凸条 ｍ 凸条 4A Cover half 4B Cover half 9 Cover member k ridge m m ridge
Claims (4)
部と後壁部との各外縁部と一体的なほぼ長方形状の側壁
部と、該側壁部の上縁部と前記前壁部と前記後壁部の各
上縁部と一体的で切欠きを有する上壁部で成り、前記前
壁部及び前記後壁部の一方の内縁部に凸条を形成し、他
方に該凸条と相補的形状の条を形成したカバー半部を対
として、電磁振動フィーダの駆動部を被覆し、前記カバ
ー半部の前記凸条と前記条とを係合させたことを特徴と
する電磁振動フィーダの駆動部カバー。A substantially rectangular front wall and a rear wall, a substantially rectangular side wall integral with each outer edge of the front wall and the rear wall, and an upper edge of the side wall. The front wall portion and the upper edge portion of the rear wall portion are integrally formed with an upper wall portion having a notch, and a convex streak is formed on one of the inner edge portions of the front wall portion and the rear wall portion. A pair of the cover halves each having a shape complementary to the ridge and covering the driving portion of the electromagnetic vibration feeder, and engaging the ridges and the ridges of the cover half. The drive cover of the electromagnetic vibration feeder.
方形状のカバー部材で被覆し、該カバー部材を介して、
前記トラフ取付部材にトラフを取付けるようにしたこと
を特徴とする請求項１に記載の電磁振動フィーダの駆動
部カバー。2. The trough mounting member of the driving section is covered with a flat rectangular cover member, and
The drive unit cover for an electromagnetic vibration feeder according to claim 1, wherein a trough is attached to the trough attachment member.
を形成させたことを特徴とする請求項１又は請求項２に
記載の電磁振動フィーダの駆動部カバー。3. The drive unit cover for an electromagnetic vibration feeder according to claim 1, wherein a rib is integrally formed on an inner wall surface of the half portion of the cover.
ることを特徴とする請求項１〜請求項３の何れかに記載
の電磁振動フィーダの駆動部カバー。4. The drive cover of an electromagnetic vibration feeder according to claim 1, wherein said half cover is made of glass fiber reinforced material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505498A JPH11322043A (en) | 1998-05-11 | 1998-05-11 | Drive cover of electromagnetic vibration feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505498A JPH11322043A (en) | 1998-05-11 | 1998-05-11 | Drive cover of electromagnetic vibration feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11322043A true JPH11322043A (en) | 1999-11-24 |
Family
ID=15376323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14505498A Pending JPH11322043A (en) | 1998-05-11 | 1998-05-11 | Drive cover of electromagnetic vibration feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11322043A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011026067A (en) * | 2009-07-24 | 2011-02-10 | Sinfonia Technology Co Ltd | Vibration feeder |
| KR102224129B1 (en) * | 2020-04-20 | 2021-03-08 | 박정준 | Waterproof cover for a linear feeder |
-
1998
- 1998-05-11 JP JP14505498A patent/JPH11322043A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011026067A (en) * | 2009-07-24 | 2011-02-10 | Sinfonia Technology Co Ltd | Vibration feeder |
| KR102224129B1 (en) * | 2020-04-20 | 2021-03-08 | 박정준 | Waterproof cover for a linear feeder |
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