JPS59112856A - Hand guard apparatus of airless gun - Google Patents
Hand guard apparatus of airless gunInfo
- Publication number
- JPS59112856A JPS59112856A JP57223293A JP22329382A JPS59112856A JP S59112856 A JPS59112856 A JP S59112856A JP 57223293 A JP57223293 A JP 57223293A JP 22329382 A JP22329382 A JP 22329382A JP S59112856 A JPS59112856 A JP S59112856A
- Authority
- JP
- Japan
- Prior art keywords
- paint
- nozzle
- airless
- card
- hand guard
- 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.)
- Granted
Links
- 239000003973 paint Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000010422 painting Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 abstract description 10
- 238000005452 bending Methods 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 16
- 239000007924 injection Substances 0.000 description 16
- 238000005507 spraying Methods 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Nozzles (AREA)
Abstract
Description
【発明の詳細な説明】
X発明は高圧塗料の噴出するノズルチップの前方ニ配す
エアレスカンのハンドカード装置【関するものである。DETAILED DESCRIPTION OF THE INVENTION The X invention relates to an airless can hand card device disposed in front of a nozzle tip from which high-pressure paint is ejected.
一般VC、塗料に高圧力を加え小さなノズルチップ〔噴
霧ノズル)より噴射して霧化するエアレススプレー法に
、スプレー塗装法の甲で霧の飛散が少なく3作業能率が
良いことなどの理由から広く使用されている。General VC, the airless spray method that applies high pressure to the paint and sprays it from a small nozzle tip (atomizing nozzle) to atomize it. It is used.
しかし2通常テ100KVCrll 、 K イ場合2
o 0Kfcrdを超える高圧力で塗料を噴射するため
、噴射直後の塗料は時速500 kynに達するもので
あり、その取扱いhK危険がひそんでいる。この斤め使
用上、噴射ノズルの近(VC手指をもっていがないこと
や2人に向けて噴射しないよう注意をしているが、−寸
した不注意が事故VCつながることもあり、より安全な
装置が望−!れる。But 2 normal te 100KVCrll, K case 2
o Because the paint is injected at a high pressure exceeding 0Kfcrd, the speed of the paint reaches 500 kyn per hour immediately after being injected, and its handling is potentially dangerous. When using this spray, be careful not to have your hands near the injection nozzle (VC) or to avoid spraying it towards two people, but even the slightest carelessness could lead to an accident, so it is safer. The device is desired.
従来、この種のカードに、既VCいくつか提案されてい
る。例えば、 第it¥+ VC示′r様なスプレーカ
ンVC着脱自在に固定するノズ/Lに押え成形加工し女
2枚の板状の壁部を両側yc配したカードを取けけ女も
のであり、ま斤他の例としてはl特開昭54−9780
’7号に示される噴射ノ。Conventionally, several VCs have been proposed for this type of card. For example, take a card like No. 1 + VC with a nozzle/L that removably fixes the spray can VC and has two plate-like walls arranged on both sides. , Masa et al. 1978-9780
The injection shown in No. 7.
ズルな一体に組み込んだ同じく板状の壁部を両側に配し
たものである。It has plate-shaped walls on both sides that are built into one piece.
然るに、これ等の壁面付きカード(安全装置)に、この
壁面への塗料げ着が多く、このため長時間の使用VCよ
って付着しり顔料が粗い固まりとなって塗面に飛び産装
面分汚丁結果となる。However, with these wall-mounted cards (safety devices), there is a lot of paint adhesion to the wall surface, and for this reason, when the VC is used for a long time, the adhered pigment becomes coarse lumps and scatters onto the painted surface, causing stains on the mounting surface. The result is Ding.
また噴射ノ・ズルの開口部に付着する塗料が見r<<、
前から覗くと危険であり2やけり好ましくない結果とな
っている。Also, paint adhering to the opening of the injection nozzle can be seen.
It is dangerous to look in from the front, and the result is extremely unfavorable.
更に、前者の例では噴射ノズルより噴射されるパターン
の向き′f調整することが困難で、予めノズルの固定さ
れる位置を予想してノズル押えを締め込まなければない
ため1位置合せに苦労する。噴射ノズルとカードが一体
となった後者の場合に1位置合せが容易であるが9通常
使用される範囲でも噴射ノズルけその噴出量とノくター
ン巾によって50種以上もの種類があり、それぞhに対
しこのようなカードを付けたものを準備することけ極め
て不経済なことであり、現実的でない。Furthermore, in the former example, it is difficult to adjust the direction of the pattern sprayed from the spray nozzle, and it is difficult to align the nozzle because it is necessary to predict the position where the nozzle will be fixed in advance and tighten the nozzle holder. . In the latter case, where the injection nozzle and the card are integrated, alignment is easy, but even within the range of normal use, there are more than 50 types depending on the amount of ejection and turn width of the injection nozzle. It would be extremely wasteful and impractical to prepare a card with such a card attached to it.
不発明はヒ記実情trc鑑み、安価で安全性の高く、且
つ塗装作業IC支障を招かない・・ンドカード装置を提
供するものである。In view of the current situation, it is an object of the present invention to provide an inexpensive and highly safe end card device that does not cause any trouble with the IC for painting work.
即ち、X発明は巾の狭い板材や針金等の線材を適宜屈曲
又σ打抜き加工をもって、噴射域前方の危険領域に配す
ような形状の・・ンドカードとし、該ハンドカードをエ
アレスカンに着脱自在とし、塗料付着や塗料垂、l″1
.を招かない位置決め容易なハンドカード装置を提供す
るものである。That is, the X invention is a hand card shaped to be placed in the dangerous area in front of the injection area by suitably bending or σ punching a narrow plate material or a wire material such as wire, and the hand card is detachably attached to an airless can. and paint adhesion and paint dripping, l″1
.. To provide a hand card device that is easy to position and does not cause problems.
以F、不発明を実施例の図面について説明すれば2次の
通りである。Hereinafter, the invention will be explained with reference to the drawings of the embodiments as follows.
iVJ巾の狭い板材(又は線材)を屈曲形成した柵状ハ
ンドカードで、該ハンドカード1の構成は噴霧の広がり
方向に完全な全開2を設け。This is a hand card in the form of a fence formed by bending a plate material (or wire material) with a narrow iVJ width, and the hand card 1 is configured with a fully open 2 in the direction in which the spray spreads.
該全問2と直交方向となる両側に手指が入らない程度の
隙間3を維持し斤柵状aを呈すると共に、基部H,4X
の柱部4とし位置決め用スパナを掛は易くシ、且つ左右
の2本の柱部4を連結する挟接枠部5I/C,ノズル胛
え部嵌合用の円弧溝6を配してなる。7けカン不休で、
この甲夫fC挿浦のニードル弁8の先端部に噴射ノズル
9のノズル基部10を位置させると共に、噴射ノズル9
はノズル基部10vC螺合のノズル押え11vcて係止
されている。12にノズル開口である。Maintaining a gap 3 to the extent that fingers cannot fit on both sides in the direction orthogonal to the whole question 2, it presents a loaf fence shape a, and the base H, 4X
The pillar part 4 is easy to attach a positioning wrench to, and is provided with a clamping frame part 5I/C for connecting the two left and right pillar parts 4, and an arcuate groove 6 for fitting into the nozzle retaining part. 7 days without rest,
The nozzle base 10 of the injection nozzle 9 is positioned at the tip of the needle valve 8 of this Kofu fC insertion, and the injection nozzle 9
is locked by a nozzle holder 11vc screwed onto the nozzle base 10vc. 12 is a nozzle opening.
次に、このハンドカード1を力/本体7側へ装着するに
際し、ハンドカード1の基端の挟接枠部5.5【有する
円弧溝6.6を、ノズル押え11i’C刻設しP円周溝
18FC挾接状VC嵌着するものである。Next, when attaching this hand card 1 to the force/main body 7 side, a circular arc groove 6.6 having a pinching frame portion 5.5 at the base end of the hand card 1 is carved with a nozzle holder 11i'C. The VC is fitted into the circumferential groove 18FC.
ここにおいて、噴射ノズル9の位置決めをする場合(噴
射ノズル9けノズル押え11でカン不休71fC固定す
るが、ノズル押え11がねじの締めはけによって回転す
るため、噴射ノズル9もそれによって回転し1位置が不
規則となる。従って、固定後に噴射ノズル9のみを回転
させる位置決めを行なう)9例えば最もよく使用される
手段としてに、第5図にて2点鎖線で示すようにモンキ
ースパナ−Aを図のよつFCノ1ンドカードlの1不の
柱部4を挾むようにし噴射ノズル9の平行面にかけて位
置ヲ決め、−f:の後ノ・ンドカード1のみを回動して
、該ノ・ンドカードlの位置をも噴射ノズル9の噴射向
きに合せる。Here, when positioning the injection nozzle 9 (the injection nozzle 9 is fixed at 71fC with the nozzle holder 11, the nozzle holder 11 rotates by tightening the screw, so the injection nozzle 9 also rotates 1). (The position will be irregular. Therefore, positioning is performed by rotating only the injection nozzle 9 after fixation.) 9 For example, as the most commonly used means, a monkey spanner A is used as shown by the two-dot chain line in Fig. 5. As shown in the figure, position the FC node card 1 by sandwiching it across the parallel surface of the injection nozzle 9, and rotate only the node card 1 after -f. The position of the nozzle card L is also aligned with the injection direction of the injection nozzle 9.
然る後、所定の塗料噴霧作業を行なうものであるが、こ
の場合噴射ノズル9の先4 vc取世くハンドカードl
け板材や線材で構成の最小の棚状af呈しているだけで
ある斤め、従来の壁面形成のハンドカードより塗料の付
着部分が大巾f(少なくなることに勿論のこと、噴射流
による気流の乱れがほとんどなく、側面後部より噴射流
に沿って流れるため、更に塗料のけ着が少なくなる(従
来の壁面形状だと、前方及びパターンのヒF方向より空
気を巻込み側面部に空気の乱れが生じ塗料が付着し易い
)。After that, a predetermined paint spraying operation is performed, and in this case, the tip of the spray nozzle 9 4 vc transfer hand card l
It is made of board material or wire rod and has only a minimal shelf-like shape, and the area where the paint adheres is larger than the conventional wall-forming hand card. There is almost no turbulence and the paint flows along the jet stream from the rear of the side, further reducing the amount of paint being deposited. turbulence occurs and paint tends to adhere).
上述の様ニ本発明のエアレスカンのノ\ンドカード装置
け、ハンドカードの構成を巾の狭い板材又に線材VCて
噴霧広がり方向に窒間を配丁全体として棚状を呈する安
全構造と14ことにより、カードr付着する塗料が少な
く、このため塗料垂れを呈せず、延いて一被塗物表面を
荒すことがない。又全体として柵秋のカードのためスパ
ナ等の工具の装着が可能で、チップの位置決めが該カー
ドを取付は斤ま\で出来る。しかも、従来の噴射ノズル
にも着用出来る。勿論。As described above, the hand card of the airless can hand card device of the present invention has a safety structure in which the hand card is made of a narrow plate material or wire VC and has a shelf-like shape as a whole with the space between the sheets arranged in the spray spreading direction. As a result, less paint adheres to the card, and therefore the paint does not drip, and the surface of the object to be coated is not roughened. Also, since the card is a fence as a whole, it is possible to attach tools such as spanners, and the positioning of the chip can be done with a knife. Moreover, it can also be worn with conventional injection nozzles. Of course.
このガード部材n鋼材、バネ線材を使用するため強度的
にも十分で長期使用V′C酬える等の効果を奏するもの
である。Since this guard member is made of steel and spring wire, it has sufficient strength and has the effect of improving V'C after long-term use.
ii図に従来品の斜面図、第2図UX発明の斜面図、第
3図−取付状態の断面図、第4図に同平面図、第5図に
第4図■−■線の断面とな、るスパナ工具使用の説明図
である。Figure ii is a slope view of the conventional product, Figure 2 is a slope view of the UX invention, Figure 3 is a sectional view of the installed state, Figure 4 is a plan view of the same, and Figure 5 is a cross section taken along line ■-■ in Figure 4. It is an explanatory diagram of the use of a spanner tool.
Claims (1)
装を行なうエアレスカンにおいて、ノズルチップの先端
より被塗物に向う噴霧領域の内、高圧塗料の危険にさら
される領域ケ巾の狭い板材ヌに線材よりなる柵状・・ン
ドカードで囲んでなることを特徴とじたエアレスカンの
ハンドガード装置。 2、 柵状ハンドカードの基部をエアレスカンVc着脱
自在としてなる特許請求の範囲第1項記載のエアレスカ
ンのハンドカード装置。 3 棚状ハ“/ドカードの基部の着脱な、ノズル押えに
回動自在とした特許請求の範囲第2項記載のエアレスカ
ンのハンドカード装置。[Scope of Claims] 1. In an airless can that performs painting by jetting high-pressure paint from a small hole in a nozzle tip, an area exposed to the danger of high-pressure paint within the spray area from the tip of the nozzle tip toward the object to be coated. A hand guard device for airless cans that is characterized by a narrow board surrounded by a fence-like card made of wire rods. 2. The airless can hand card device according to claim 1, wherein the base of the fence-like hand card is detachably attached to the airless can Vc. 3. The airless can hand card device according to claim 2, wherein the base of the shelf-like card is detachable and rotatable on a nozzle holder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57223293A JPS59112856A (en) | 1982-12-20 | 1982-12-20 | Hand guard apparatus of airless gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57223293A JPS59112856A (en) | 1982-12-20 | 1982-12-20 | Hand guard apparatus of airless gun |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59112856A true JPS59112856A (en) | 1984-06-29 |
JPH0245507B2 JPH0245507B2 (en) | 1990-10-09 |
Family
ID=16795866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57223293A Granted JPS59112856A (en) | 1982-12-20 | 1982-12-20 | Hand guard apparatus of airless gun |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59112856A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62237960A (en) * | 1986-03-24 | 1987-10-17 | グラコ・インコ−ポレ−テツド | Chip guard |
JP2013126380A (en) * | 2011-12-16 | 2013-06-27 | Earth Chemical Co Ltd | Spray aid |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036438A (en) * | 1975-07-21 | 1977-07-19 | Sperry Tech Corporation | Anti-injection paint spray nozzles |
-
1982
- 1982-12-20 JP JP57223293A patent/JPS59112856A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036438A (en) * | 1975-07-21 | 1977-07-19 | Sperry Tech Corporation | Anti-injection paint spray nozzles |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62237960A (en) * | 1986-03-24 | 1987-10-17 | グラコ・インコ−ポレ−テツド | Chip guard |
JP2013126380A (en) * | 2011-12-16 | 2013-06-27 | Earth Chemical Co Ltd | Spray aid |
Also Published As
Publication number | Publication date |
---|---|
JPH0245507B2 (en) | 1990-10-09 |
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