JPH07217Y2 - Automatic coating device on speaker manufacturing line - Google Patents

Automatic coating device on speaker manufacturing line

Info

Publication number
JPH07217Y2
JPH07217Y2 JP1990048399U JP4839990U JPH07217Y2 JP H07217 Y2 JPH07217 Y2 JP H07217Y2 JP 1990048399 U JP1990048399 U JP 1990048399U JP 4839990 U JP4839990 U JP 4839990U JP H07217 Y2 JPH07217 Y2 JP H07217Y2
Authority
JP
Japan
Prior art keywords
cam roller
cam
speaker
fixing bolt
base frame
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 - Lifetime
Application number
JP1990048399U
Other languages
Japanese (ja)
Other versions
JPH049678U (en
Inventor
一信 種田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iwatani Corp
Original Assignee
Iwatani Corp
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 Iwatani Corp filed Critical Iwatani Corp
Priority to JP1990048399U priority Critical patent/JPH07217Y2/en
Publication of JPH049678U publication Critical patent/JPH049678U/ja
Application granted granted Critical
Publication of JPH07217Y2 publication Critical patent/JPH07217Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 《産業上の利用分野》 この考案は、スピーカ組立時での糊付、液体ガスケット
の塗布、グリスの塗布等に用いる自動塗布装置に関す
る。
DETAILED DESCRIPTION OF THE INVENTION << Industrial Application Field >> The present invention relates to an automatic coating device used for gluing, liquid gasket coating, grease coating, and the like during speaker assembly.

《従来技術》 スピーカの製造にあっては、楕円や角形に接着剤等の塗
布剤を塗布する場合と、円形に接着剤等を塗布する場合
とがある。このため、従来スピーカ製造ラインに楕円等
の異形軌道をとる異形用塗布機と円用の塗布機とを配置
している。このうち、異形軌道を取る異形用塗布機は塗
布ガンがカムに倣って移動するカム倣い式で構成し、円
用の塗布機は塗布ガンを固定してスピーカワークを回転
させる塗布機で構成するのが一般的であった。
<< Prior Art >> In manufacturing a speaker, there are a case where an adhesive or the like is applied to an ellipse or a prism, and a case where the adhesive or the like is applied to a circle. For this reason, conventionally, a speaker coating line is provided with a profile coating machine having a contoured trajectory such as an ellipse and a coating machine for circles. Among them, the variant coating machine that takes a modified trajectory is configured by a cam-following type in which the coating gun moves following a cam, and the circular coating machine is configured by a coating machine that fixes the coating gun and rotates the speaker work. Was common.

ところが、製造するスピーカによって、塗布剤を円形に
塗布する場合と、楕円等の異形に塗布する場合との手順
が異なることから、従来では、円用の塗布機と異形用の
塗布機とをスピーカ製造ラインに多数配置し、製造する
スピーカによって選択的に塗布機を使用するようにして
いた。
However, depending on the speaker to be manufactured, the procedure for applying the coating agent in a circular shape is different from that for applying the coating agent in an irregular shape such as an ellipse. Therefore, conventionally, a circular applicator and an irregular shape applicator are A large number are arranged on the production line, and the applicator is selectively used depending on the speaker to be produced.

そこで、近年円用のカム板を用意して、塗布ガンに円形
軌道を取らせて塗布剤を円形に塗布するようにしたもの
も提案されている。
Therefore, in recent years, there has been proposed a method in which a cam plate for a circle is prepared so that the coating gun takes a circular orbit to apply the coating agent in a circular shape.

《解決しようとする課題》 ところが、円形塗布をカム倣い式塗布機で行うようにし
た従来のものでは、径の異なる円形カムを多数用意して
おかなければならず、カム板の管理が面倒であるという
問題があった。
<Problems to be solved> However, in the conventional one in which circular coating is performed by a cam copying type coating machine, it is necessary to prepare a large number of circular cams having different diameters, which makes management of the cam plate troublesome. There was a problem.

本考案は、このような点に着目してなされたもので、カ
ム倣い式塗布機を利用して任意の塗布軌道で接着剤等を
塗布できる塗布装置を提供することを目的とする。
The present invention has been made in view of such a point, and an object of the present invention is to provide a coating apparatus which can apply an adhesive or the like on an arbitrary coating track by using a cam copying type coating machine.

《課題を解決するための手段》 上記目的を達成するために本考案は、基台1にフレーム
2を立設し、フレーム2に基枠7を上下移動可能に支持
させ、基枠7に揺動アーム8を水平面内で揺動自在に支
持させ、揺動アーム8にカムローラ13と塗布ガン10とを
上下に支持させ、カムローラ13と揺動アーム8に支持さ
せた駆動用モータ11とを連動連結し、基枠7にカム板20
とカムローラ挟持具21とを選択固定可能に形成し、基枠
7に固定したカム板20あるいはカムローラ挟持具21をカ
ムローラ13の上側に位置させ、塗布ガン10の移動領域に
対応してスピーカワークの支持台41を配置し、スピーカ
ワーク支持台41を回転使用姿勢と固定使用姿勢とに切換
可能に構成し、カムローラ挟持具21を、その基準部26を
基枠7へ固定可能に形成し、基準部26からスピーカワー
ク支持台41側へ延びるガイド部28にスピーカワーク支持
台41側へ延びる長溝孔29を形成し、長溝孔29に沿う状態
で位置調整ネジ30を回転自在に枢支し、位置調整ネジ30
にカムローラ挟持体32を螺合し、カムローラ挟持体32に
カムローラ13を挟持するための挟持部31をその一側端部
に立て向きに形成し、カムローラ挟持体32の長溝孔29に
対応する個所に固定ボルト挿通孔33を透設し、固定ボル
ト挿通孔33に固定ボルト34を挿通し、固定ボルト34に螺
合するナット35をその一部が長溝孔29に回転不能に内嵌
する形状に形成したものである。
<< Means for Solving the Problems >> In order to achieve the above object, the present invention has a frame 2 standing on a base 1, a frame 2 supporting a frame 7 so that the frame 2 can move up and down, and the frame 7 swings. The movable arm 8 is swingably supported in a horizontal plane, the swing arm 8 supports the cam roller 13 and the coating gun 10 up and down, and the cam roller 13 and the drive motor 11 supported by the swing arm 8 are interlocked. The cam plate 20 is connected to the base frame 7
And the cam roller holding tool 21 are formed so as to be selectively fixable, and the cam plate 20 or the cam roller holding tool 21 fixed to the base frame 7 is positioned above the cam roller 13, and the speaker work of the speaker work corresponding to the moving area of the coating gun 10 is moved. A support base 41 is arranged, the speaker work support base 41 is configured to be switchable between a rotation use posture and a fixed use posture, and the cam roller holding tool 21 is formed so that its reference portion 26 can be fixed to the base frame 7, A long groove 29 extending to the speaker work support 41 side is formed in a guide portion 28 extending from the portion 26 to the speaker work support 41 side, and a position adjusting screw 30 is rotatably pivoted in a state along the long groove 29 to position the position. Adjustment screw 30
A cam roller holding body 32 is screwed onto the cam roller holding body 32, and a holding portion 31 for holding the cam roller 13 is formed on one end of the cam roller holding body 32 in a vertical direction. The fixing bolt insertion hole 33 is transparently inserted in the fixing bolt insertion hole 33, the fixing bolt 34 is inserted into the fixing bolt insertion hole 33, and the nut 35 that is screwed into the fixing bolt 34 is partially fitted into the long groove hole 29 in a non-rotatable manner. It was formed.

《作用》 本考案は、次にように作用する。<Operation> The present invention operates as follows.

楕円等の異形の塗布軌道を取る場合には、基枠7にカム
板20を固定するとともに、スピーカワーク支持台41を固
定使用姿勢に切り換える。そして、駆動用モータ11によ
ってカムローラ13を駆動して、カム板20に沿って移動さ
せることにより、塗布ガン10がカムローラ13に応動して
スピーカワーク42に接着剤等を塗布する。
When a coating path having an irregular shape such as an ellipse is taken, the cam plate 20 is fixed to the base frame 7 and the speaker work support base 41 is switched to a fixed use posture. Then, the cam roller 13 is driven by the drive motor 11 and moved along the cam plate 20, so that the coating gun 10 responds to the cam roller 13 to coat the speaker work 42 with adhesive or the like.

一方、円形の塗布軌道を取る場合には、基枠7にカムロ
ーラ挟持具21を固定するとともに、スピーカワーク支持
台41を回転使用姿勢に切り換える。更にカムローラ挟持
体21の挟持部31にカムローラ13を挟持して固定し、位置
調整ネジ30を回転駆動してスピーカワーク42の塗布位置
に塗布ガン10を合わせ、固定ボルト34によって締め付け
操作して固定する。そして、スピーカワーク支持台41に
回転させることにより、スピーカワーク42が回転して塗
布ガン10によって接着剤等が塗布される。
On the other hand, when the circular coating orbit is taken, the cam roller pinching tool 21 is fixed to the base frame 7 and the speaker work support base 41 is switched to the rotation use posture. Further, the cam roller 13 is clamped and fixed to the clamping portion 31 of the cam roller clamping body 21, the position adjusting screw 30 is rotationally driven to align the coating gun 10 with the coating position of the speaker work 42, and is tightened by the fixing bolt 34 to be fixed. To do. Then, by rotating the speaker work support base 41, the speaker work 42 is rotated and the adhesive or the like is applied by the application gun 10.

《実施例》 以下、本考案の実施例を図面に基づき説明する。<< Embodiment >> An embodiment of the present invention will be described below with reference to the drawings.

第1図はカム倣い式スピーカ組立用塗布機に適用した場
合の要部破断側面図、第2図はその正面図である。
FIG. 1 is a fragmentary side view of a main part when applied to a cam copying type speaker assembling applicator, and FIG. 2 is a front view thereof.

この塗布機は基台(1)の上面にフレーム(2)を立設
し、このフレーム(2)に立向きのねじ軸(3)に回転
可能な状態で支持し、このねじ軸(3)にナットブロッ
ク(4)を螺合し、このナットブロック(4)に出退ロ
ッド(5)の先端部を固定したシリンダ(6)をフレー
ム(2)に対して相対回転不能で昇降可能な状態で支持
されている基枠(7)に固定してある。
In this coating machine, a frame (2) is erected on the upper surface of a base (1), and is rotatably supported by a screw shaft (3) in the vertical direction on the frame (2). A nut block (4) is screwed onto the nut block (4), and the cylinder (6) having the tip of the retractable rod (5) fixed to the nut block (4) can be moved up and down without being rotatable relative to the frame (2). It is fixed to the base frame (7) supported by.

基枠(7)には揺動アーム(8)が水平揺動自在に支持
してある。この揺動アーム(8)は中折れ式に形成した
2本のアーム(8a)(8b)で構成してあり、基端側アー
ム(8a)を基枠(7)に揺動自在に枢支するとともに、
先端側アーム(8b)の基端部の基端側アーム(8a)の揺
動先端部に揺動自在な状態で枢支してある。先端側アー
ム(8b)にはその揺動先端部にカムフオロア装置(9)
と塗布ガン(10)がその軸芯を一致させた状態で上下に
固定してあり、カムフオロア装置(9)はアーム中間部
に固定したカムローラ駆動用モータ(11)にベルト伝動
機構(12)及び減速機構(図示略)を介して連動連結し
てある。
A swing arm (8) is horizontally swingably supported on the base frame (7). This swing arm (8) is composed of two arms (8a) and (8b) that are formed in a center-bending manner, and the base end side arm (8a) is swingably supported on the base frame (7). Along with
The base end of the tip side arm (8b) is rotatably supported by the base end side arm (8a) swinging tip end in a swingable state. The tip side arm (8b) has a cam follower device (9) at its swinging tip.
And the application gun (10) are fixed vertically with their shafts aligned, and the cam follower device (9) uses a belt drive mechanism (12) and a cam roller drive motor (11) fixed at the middle of the arm. It is interlockingly connected via a reduction mechanism (not shown).

カムフォロア装置(9)は第3図に示すように、カムロ
ーラ(13)を有する磁極回転体で構成してあり、アルミ
ニウム等の非磁性体で形成された回転枠(14)内に配置
したコバルトフェライト等の永久磁石(15)の磁極に対
面させて磁性体で形成した極板(16)(16)を固定し、
上側極板(16)にカムローラ(13)を一体に形成してい
る。そして、回転枠(14)の下側には回転支軸(17)が
角嵌合されており、第1図に示すように一組のベアリン
グ(18)を介して軸受(19)で先端側揺動アーム(8b)
に支持されている。
As shown in FIG. 3, the cam follower device (9) is composed of a magnetic pole rotating body having a cam roller (13), and is a cobalt ferrite arranged in a rotating frame (14) formed of a non-magnetic material such as aluminum. Fixed to the pole plates (16) (16) made of magnetic material so as to face the magnetic poles of the permanent magnet (15) such as
A cam roller (13) is formed integrally with the upper electrode plate (16). Then, the rotary support shaft (17) is angularly fitted to the lower side of the rotary frame (14), and the tip end side of the bearing (19) is inserted through a set of bearings (18) as shown in FIG. Swing arm (8b)
Supported by.

また、基枠(7)の上面にはカム板20とカムローラ挟持
具(21)とが選択固定可能に構成してあり、基枠(7)
に固定したカム板(20)あるいはカムローラ挟持具(2
1)は揺動アーム(8)の上側部分を上から覆う状態に
配置してある。
Further, the cam plate 20 and the cam roller pinching tool (21) are configured to be selectively fixable on the upper surface of the base frame (7).
Fixed to the cam plate (20) or cam roller clamp (2
1) is arranged so that the upper part of the swing arm (8) is covered from above.

カム板(20)は、第4図に示すように、平板の中央部に
周縁部をカム形状に形成した透孔(22)を透設するとと
もに、その基端寄り部分に位置決め用のボス孔(23)を
形成してある。そして、このカム板(20)は基枠(7)
に配設した固定用シリンダ(24)で基枠(7)に確っか
りと固定されるようになっている。そして、このカム板
(20)は少なくとも透孔(22)の周縁部で形成したカム
面(25)部分が磁性体(M)で形成されており、前記カ
ムローラ(13)とカム面(24)とは互いに磁力で吸収・
吸着され、カムローラ(13)の回転によって、カムロー
ラ(13)がカム面(25)に沿って一定速度で転動により
移動するようになっている。
As shown in FIG. 4, the cam plate (20) has a through hole (22) having a cam-shaped peripheral portion formed in the center of a flat plate, and a boss hole for positioning in a portion near the base end thereof. (23) is formed. And this cam plate (20) is a base frame (7).
The fixing cylinder (24) arranged on the base frame (7) is securely fixed to the base frame (7). In the cam plate (20), at least the cam surface (25) formed at the peripheral edge of the through hole (22) is formed of a magnetic material (M), and the cam roller (13) and the cam surface (24) are formed. And are magnetically absorbed by each other.
The cam roller (13) is attracted and is rotated by the rotation of the cam roller (13) along the cam surface (25) at a constant speed.

なお、カム面(25)に沿ってゴム磁石等の帯状永久磁石
を貼り付け、カムローラ(13)を単なる磁性体で形成す
るようにしてもよい。
A belt-shaped permanent magnet such as a rubber magnet may be attached along the cam surface (25) to form the cam roller (13) with a simple magnetic body.

カムローラ挟持具(21)は、第5図及び第6図に示すよ
うに、平面視でほぼL字型に形成してあり、その基準片
部分(26)に基枠(7)への位置決め固定用ボス孔(2
7)を形成し、基準片部分(26)から直交状に連出され
ているガイド片部分(28)に長溝孔(29)を形成すると
ともに、この長溝孔(29)に沿う状態で位置調整ネジ
(30)を回転自在に枢支して構成してある。そして、位
置調整ネジ(30)にはカムローラ(13)を挟持するため
の挟持部(31)をその一側端部に立て向きに形成したカ
ムローラ挟持体(32)が螺合させてあり、このカムロー
ラ挟持体(32)で長溝孔(29)に対応する個所に固定ボ
ルト挿通孔(33)が透設してある。固定ボルト挿通孔
(33)には固定ボルト(34)が挿通しており、この固定
ボルト(34)に螺合するナット(35)はその一部が長溝
孔(29)に回転不能に内嵌する形状に形成してある。し
たがって、位置調整ネジ(30)を回転駆動することによ
り、カムローラ挟持体(32)は長溝孔(29)に沿って移
動することになり、固定ボルト(34)を操作して、ガイ
ド片(28)をカムローラ挟持体(32)の底壁とナット
(35)とで挟持することにより、カムローラ挟持体(3
2)を所定位置に固定することになる。
As shown in FIG. 5 and FIG. 6, the cam roller holding tool (21) is formed in a substantially L-shape in plan view, and the reference piece portion (26) is positioned and fixed to the base frame (7). Boss hole (2
7) is formed, and the long slot (29) is formed in the guide strip portion (28) that is continuously extended from the reference strip portion (26) at the same time, and the position is adjusted along the long slot hole (29). The screw (30) is rotatably and pivotally supported. A cam roller holding body (32) having a holding portion (31) for holding the cam roller (13) vertically formed at one end thereof is screwed into the position adjusting screw (30). A fixing bolt insertion hole (33) is transparently provided at a position corresponding to the long groove hole (29) in the cam roller holding body (32). The fixing bolt (34) is inserted into the fixing bolt insertion hole (33), and a part of the nut (35) screwed to the fixing bolt (34) is fitted into the long groove hole (29) so as not to rotate. It is formed to have a shape. Therefore, by rotationally driving the position adjusting screw (30), the cam roller holding body (32) moves along the long groove hole (29), and the fixing bolt (34) is operated to guide the guide piece (28). ) Between the cam roller holding body (32) and the nut (35), the cam roller holding body (3) is held.
2) will be fixed in place.

塗布ガン(10)はカムフォロア装置(9)におけるカム
ローラ(13)の軸芯と同芯となるように配設してあり、
この塗布ガン(10)は第7図に示すエアシリンダで形成
した糸切り作動器(36)の出力ロッド(37)に支持され
ている。この糸切り作動器(36)は、塗布軌道の終端部
で接着剤等の塗布剤の塗布を終えたときに塗布ガン(1
0)をゆっくり上昇させると塗布剤が糸状に尾を引くの
で、これを解消するために、塗布作業終了後、塗布ガン
を約2〜3mm程度素早く上昇させるためのものであり、
作動用空気を給排気ポート(38)から瞬時に送り込んで
出力ロッド(37)を一体になっているピストン(39)を
下降付勢バネ(40)に抗して急上昇させるように構成し
てある。
The coating gun (10) is arranged so as to be concentric with the axis of the cam roller (13) in the cam follower device (9),
The coating gun (10) is supported by an output rod (37) of a thread trimmer (36) formed by an air cylinder shown in FIG. The thread trimmer (36) is provided with an application gun (1) when the application of an adhesive or the like is completed at the end of the application track.
When (0) is slowly raised, the coating agent tails like a thread, so in order to eliminate this, it is for raising the coating gun about 2 to 3 mm quickly after the coating work is completed.
The working air is instantaneously sent from the air supply / exhaust port (38) so that the piston (39) with which the output rod (37) is integrated is suddenly raised against the downward biasing spring (40). .

尚、第1図中符号(41)はスピーカワーク(42)を支持
する支持台であり、この支持台(41)は回転使用姿勢と
固定使用姿勢とに切り換え可能に構成してあり、基枠
(7)にカム板(21)をセットした際には固定姿勢に、
また、基枠(7)にカムローラ挟持具(21)をセットし
た際には回転使用姿勢に切り換えて使用されるようにな
っている。
Reference numeral (41) in FIG. 1 is a support base for supporting the speaker work (42), and the support base (41) is configured to be switchable between a rotation use posture and a fixed use posture, and a base frame. When you set the cam plate (21) to (7)
Further, when the cam roller holding tool (21) is set on the base frame (7), it is adapted to be used by switching to a rotation use posture.

《効果》 本考案は、上記のように構成され作用することから次の
効果を奏する。
<Effect> The present invention has the following effects because it is configured and operates as described above.

a)楕円等の異形の場合でも、円形の場合でも一つの塗
布装置で接着剤等を塗布できるので、スピーカ製造ライ
ンでの塗布装置の配設置個数を減少させることができ
る。
a) Since the adhesive or the like can be applied by one application device regardless of whether it is an odd shape such as an ellipse or a circle, it is possible to reduce the number of application devices installed and installed in the speaker manufacturing line.

b)円形に塗布する場合には、カムローラ挟持体の挟持
部にカムローラを挟持して固定し、スピーカワーク支持
台を回転させて塗布するので、円形のカム板を用意する
必要がなく、カム板の数枚を減少させてカム板の管理を
容易にすることができる。
b) When applying in a circular shape, the cam roller is sandwiched and fixed to the sandwiching portion of the cam roller sandwiching body, and the speaker work support base is rotated to apply, so it is not necessary to prepare a circular cam plate, and the cam plate is not required. The number of the cam plates can be reduced to facilitate the management of the cam plate.

c)しかも、円形に塗布する場合、位置調整ネジを回転
駆動してスピーカワークの塗布位置に塗布ガンを合わ
せ、固定ボルトによって締め付け操作するだけで調節固
定できるので、任意の径の円形であっても塗布できるう
え、その任意の径に容易、且つ適確に調整することがで
きる。
c) Moreover, when applying in a circular shape, the position adjusting screw is rotationally driven to align the applying gun with the applying position of the speaker work and the fixing can be performed by tightening the fixing bolt. In addition to being able to be applied, it can be easily and appropriately adjusted to any diameter.

d)また、楕円等の異形の場合と円形の場合との切り換
えは、カム板とカムローラ挟持具との交換だけでよいた
め、異形と円形との切換作業が容易であり、切換作業時
間の短縮を図ることができる。
d) Further, since switching between the case of an elliptical shape and the like and the case of a circle is only required by exchanging the cam plate and the cam roller holding tool, the work of switching between the shape and the circle is easy, and the switching work time is shortened. Can be achieved.

【図面の簡単な説明】[Brief description of drawings]

図面は本考案の実施例を示し、第1図は本考案をスピー
カ組立用塗布機に適用した場合の要部破断側面図、第2
図はその正面図、第3図はカムフォロア装置の縦断面
図、第4図はカム板の平面図、第5図はカムローラ挟持
具の平面図、第6図は第5図のVI−VI線断面図、第7図
は塗布ガン支持部分の縦断面図である。 1…基台、2…フレーム、7…基枠、8…揺動アーム、
10…塗布ガン、11…駆動用モータ、13…カムローラ、20
…カム板、21…カムローラ挟持具、41…スピーカワーク
支持台、26…21の基準片部分(基準部)、28…21のガイ
ド片部分(ガイド部)、29…長溝孔、30…位置調整ネ
ジ、32…カムローラ挟持体、31…32の挟持部、33…固定
ボルト挿通孔、34…固定ボルト、35…ナット。
FIG. 1 shows an embodiment of the present invention, and FIG. 1 is a side view of a main part broken when the present invention is applied to a speaker assembly coating machine.
FIG. 4 is a front view thereof, FIG. 3 is a longitudinal sectional view of a cam follower device, FIG. 4 is a plan view of a cam plate, FIG. 5 is a plan view of a cam roller holding tool, and FIG. 6 is a VI-VI line in FIG. A sectional view and FIG. 7 are longitudinal sectional views of the coating gun supporting portion. 1 ... Base, 2 ... Frame, 7 ... Base frame, 8 ... Swing arm,
10 ... Application gun, 11 ... Drive motor, 13 ... Cam roller, 20
... Cam plate, 21 ... Cam roller gripping tool, 41 ... Speaker work support, 26 ... 21 reference piece (reference section), 28 ... 21 guide piece (guide section), 29 ... long slot, 30 ... position adjustment Screws, 32 ... Cam roller holding body, 31 ... 32 holding portion, 33 ... Fixing bolt insertion hole, 34 ... Fixing bolt, 35 ... Nut.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】基台(1)にフレーム(2)を立設し、こ
のフレーム(2)に基枠(7)を上下移動可能に支持さ
せ、上記基枠(7)に揺動アーム(8)を水平面内で揺
動自在に支持させ、この揺動アーム(8)にカムローラ
(13)と塗布ガン(10)とを上下に支持させ、 上記カムローラ(13)と上記揺動アーム(8)に支持さ
せた駆動用モータ(11)とを連動連結し、上記基枠
(7)にカム板(20)とカムローラ挟持具(21)とを選
択固定可能に形成し、 上記基枠(7)に固定した上記カム板(20)あるいは上
記カムローラ挟持具(21)を上記カムローラ(13)の上
側に位置させ、 上記塗布ガン(10)の移動領域に対応してスピーカワー
クの支持台(41)を配置し、このスピーカワーク支持台
(41)を回転使用姿勢と固定使用姿勢とに切換可能に構
成し、 上記カムローラ挟持具(21)を、その基準部(26)を上
記基枠(7)へ固定可能に形成し、上記基準部(26)か
らスピーカワーク支持台(41)側へ延びるガイド部(2
8)にスピーカワーク支持台(41)側へ延びる長溝孔(2
9)を形成し、 この長溝孔(29)に沿う状態で位置調整ネジ(30)を回
転自在に枢支し、この位置調整ネジ(30)にカムローラ
挟持体(32)を螺合し、このカムローラ挟持体(32)に
上記カムローラ(13)を挟持するための挟持部(31)を
その一側端部に立て向きに形成し、 このカムローラ挟持体(32)の長溝孔(29)に対応する
個所に固定ボルト挿通孔(33)を透設し、この固定ボル
ト挿通孔(33)に固定ボルト(34)を挿通し、この固定
ボルト(34)に螺合するナット(35)をその一部が長溝
孔(29)に回転不能に内嵌する形状に形成したことを特
徴とするスピーカ製造ラインでの自動塗布装置。
1. A frame (2) is erected on a base (1), a base frame (7) is supported on the frame (2) so as to be vertically movable, and a swing arm (7) is attached to the base frame (7). 8) is swingably supported in a horizontal plane, and the swing roller (8) vertically supports the cam roller (13) and the coating gun (10), and the cam roller (13) and the swing arm (8) are supported. ) And a drive motor (11) supported on the base frame (7) so that the cam plate (20) and the cam roller holding tool (21) can be selectively fixed to the base frame (7). ), The cam plate (20) or the cam roller pinching tool (21) fixed to the position above the cam roller (13), and the speaker work support base (41) corresponding to the moving area of the coating gun (10). ) Is arranged so that the speaker work support base (41) can be switched between a rotating use posture and a fixed use posture. Then, the guide portion (26) of the cam roller pinching tool (21) is formed so that the reference portion (26) can be fixed to the base frame (7), and the guide portion extends from the reference portion (26) to the speaker work support base (41) side. (2
8) Slotted hole (2) extending to the speaker work support (41) side
9) is formed, and the position adjusting screw (30) is rotatably pivoted along the elongated groove (29), and the cam roller holding body (32) is screwed onto the position adjusting screw (30). A holding portion (31) for holding the cam roller (13) is vertically formed at one end of the cam roller holding body (32) so as to correspond to the long groove hole (29) of the cam roller holding body (32). The fixing bolt insertion hole (33) is transparently provided at the position where the fixing bolt (34) is inserted, and the fixing bolt (34) is inserted into the fixing bolt insertion hole (33). An automatic coating device in a speaker manufacturing line, characterized in that the portion is formed into a shape that fits into the long groove hole (29) in a non-rotatable manner.
JP1990048399U 1990-05-08 1990-05-08 Automatic coating device on speaker manufacturing line Expired - Lifetime JPH07217Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990048399U JPH07217Y2 (en) 1990-05-08 1990-05-08 Automatic coating device on speaker manufacturing line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990048399U JPH07217Y2 (en) 1990-05-08 1990-05-08 Automatic coating device on speaker manufacturing line

Publications (2)

Publication Number Publication Date
JPH049678U JPH049678U (en) 1992-01-28
JPH07217Y2 true JPH07217Y2 (en) 1995-01-11

Family

ID=31565170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990048399U Expired - Lifetime JPH07217Y2 (en) 1990-05-08 1990-05-08 Automatic coating device on speaker manufacturing line

Country Status (1)

Country Link
JP (1) JPH07217Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975833B1 (en) * 2010-02-03 2010-08-13 주식회사 아세아볼트 Tapping screw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0225503Y2 (en) * 1985-01-10 1990-07-12
JPS61204677U (en) * 1985-06-12 1986-12-23
JPS6242946U (en) * 1985-08-30 1987-03-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975833B1 (en) * 2010-02-03 2010-08-13 주식회사 아세아볼트 Tapping screw

Also Published As

Publication number Publication date
JPH049678U (en) 1992-01-28

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