JPH022458Y2 - - Google Patents
Info
- Publication number
- JPH022458Y2 JPH022458Y2 JP1984077076U JP7707684U JPH022458Y2 JP H022458 Y2 JPH022458 Y2 JP H022458Y2 JP 1984077076 U JP1984077076 U JP 1984077076U JP 7707684 U JP7707684 U JP 7707684U JP H022458 Y2 JPH022458 Y2 JP H022458Y2
- Authority
- JP
- Japan
- Prior art keywords
- support
- infrared
- column
- wire rope
- fixed
- 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
- Drying Of Solid Materials (AREA)
- Coating Apparatus (AREA)
Description
イ 考案の目的
（産業上の利用分野）
この考案は、自動車の車体補修の場合のよう
に、車体に塗装した塗料を乾燥させるために使用
される赤外線塗装乾燥機に関する。
（従来の技術）
赤外線塗装乾燥機は、自動車の車体補修時に塗
装した塗料を乾燥させるのに広く使用されている
が、自動車の車体補修の場合は、作業場所が移動
したり、塗装部分の位置、高さが一定しないの
で、塗装乾燥機の移動および赤外線放射器の高さ
調節ができるようにしなければならない。
第３〜４図は従来使用されて来た赤外線塗装乾
燥機の二つの構造を例示する。
第３図の従来例は、ローラ１により移動可能な
台２に中空の支柱３を固定し、支柱３に摺動自在
に外嵌した支持筒４に赤外線放射器６を取付け
（赤外線放射器６は、複数の赤外線ヒータ６ａを
配置して構成されている）、支持筒４の上端にワ
イヤロープ７の一端を連結し、このワイヤロープ
７を固定滑車８を経て支柱３内に挿入し、その端
部に平衡重錘９を連結したものである。１０は支
持筒４を支柱３に固定するために支持筒４に螺合
したねじ、１２は赤外線放射器の制御器である。
赤外線放射器６は、支持筒４を支柱３に沿つて摺
動させることにより昇降し、ねじ１０の締付けに
より停止位置を確保される。
この従来装置は、塗装乾燥機の全重量の半分以
上を占める赤外線放射器６の重さを重錘９で平衡
させるので大きな重錘が必要であり、そのために
塗装乾燥機の重さが著しく大きくなる。また、中
空の支柱３内に挿入される平衡重錘９は必然的に
長くなるので、支柱３を高くする必要がある。従
つて塗装乾燥機を移動させるのに不便である。
第４図の従来例は、前例のように平衡重錘９を
使用する代りに、支持筒４に一端を連結し支柱３
に挿入したワイヤロープ７の他端を固定滑車１３
を介して支柱３の外に出し、支柱３に取付けたウ
インチ１４で巻取るものである。ハンドル１５を
回してウインチ１４を駆動することによりワイヤ
ロープ７を巻取り、または繰出して赤外線放射器
６を昇降させることができる。
この従来装置は、重量が著しく大になる欠点は
ないが、ウインチ１４にワイヤロープ７を巻くた
め、赤外線放射器６を昇降させる速度が小さく、
またウインチ操作に手間がかかるという欠点があ
る。
また、赤外線放射器のような昇降体を昇降させ
る際にバランシングスプリングを使用する装置が
実公昭29−8833号公報に記載されているが、この
装置ではバランシングスプリングの変位量と昇降
体の昇降量とが等しくなるもので、赤外線乾燥機
を低くする効果が少ない。
（考案が解決しようとする問題点）
この考案は、赤外線塗装乾燥機を重く、また高
くすることなく、操作が容易で、赤外線放射器の
昇降を迅速に行なえる赤外線塗装乾燥機を得よう
とするものである。
ロ 考案の構成
（問題点を解決するための手段）
この考案は、第１〜２図に示すように、支持筒
４に一端を連結したワイヤロープ７を固定滑車８
に掛渡して支柱３内に入れると共に、他端を支柱
３の上部に固定し、支柱３内に挿入されて下端を
ピン１８により支柱３に固定された引張りばね１
６の上端に移動滑車１７を取付けてワイヤロープ
７の途中を支柱の下方に引張るように構成したも
のである。その他の部分は従来と同様である。
（作用）
赤外線放射器６、支持筒４等の重さは、ワイヤ
ロープ７を介して引張りばね１６により支えられ
る。このような一端固定、他端自由のワイヤロー
プの中間部を移動滑車で引張る機構において、移
動滑車１７の移動量は、赤外線放射器６、支持筒
４の移動量の半分であり、使用時のばね１６の伸
びも少なくて済む。
次に本考案による赤外線塗装乾燥機（実施例）
と第３図のもの（比較例１）および第４図のもの
（比較例２）との重量、支持筒４の昇降速度とを
比較した数字を下表に示す。
B. Purpose of the invention (industrial application field) This invention relates to an infrared paint dryer used for drying paint applied to a car body, such as in the case of car body repair. (Prior art) Infrared paint dryers are widely used to dry paint applied during car body repair. Since the height is not constant, it is necessary to be able to move the paint dryer and adjust the height of the infrared radiator. Figures 3-4 illustrate two structures of infrared paint dryers that have been used in the past. In the conventional example shown in FIG. 3, a hollow support 3 is fixed to a stand 2 movable by rollers 1, and an infrared radiator 6 is attached to a support tube 4 that is slidably fitted onto the support 3 (the infrared radiator 6 is constructed by arranging a plurality of infrared heaters 6a), one end of a wire rope 7 is connected to the upper end of the support tube 4, and this wire rope 7 is inserted into the support column 3 via a fixed pulley 8. A balance weight 9 is connected to the end. 10 is a screw screwed into the support tube 4 for fixing the support tube 4 to the support column 3, and 12 is an infrared radiator controller.
The infrared radiator 6 is raised and lowered by sliding the support tube 4 along the column 3, and is secured to a stopping position by tightening the screw 10. This conventional device uses a weight 9 to balance the weight of the infrared ray radiator 6, which accounts for more than half of the total weight of the paint dryer, so a large weight is required, which makes the paint dryer significantly heavier. Become. Furthermore, since the balance weight 9 inserted into the hollow support 3 necessarily becomes long, the support 3 needs to be made taller. Therefore, it is inconvenient to move the paint dryer. In the conventional example shown in FIG. 4, instead of using the balance weight 9 as in the previous example, one end is connected to the support tube 4, and the column 3 is connected to the support tube 4.
The other end of the wire rope 7 inserted into the fixed pulley 13
It is taken out of the support column 3 through the support column 3 and wound up with a winch 14 attached to the support support 3. By turning the handle 15 and driving the winch 14, the wire rope 7 can be wound up or let out to raise and lower the infrared radiator 6. Although this conventional device does not have the disadvantage of being extremely heavy, since the wire rope 7 is wound around the winch 14, the speed at which the infrared radiator 6 is raised and lowered is low.
Another drawback is that it takes time and effort to operate the winch. Furthermore, a device that uses a balancing spring when raising and lowering an elevating object such as an infrared radiator is described in Japanese Utility Model Publication No. 29-8833. are the same, so there is little effect of lowering the infrared dryer. (Problems to be solved by the invention) This invention aims to provide an infrared paint dryer that is easy to operate and can quickly raise and lower the infrared radiator without making the infrared paint dryer heavy or expensive. It is something to do. B. Structure of the invention (means for solving problems) As shown in FIGS.
A tension spring 1 is inserted into the support post 3 by hanging it over the support support 3, and has its other end fixed to the upper part of the support support 3, and is inserted into the support support 3 and has its lower end fixed to the support support 3 with a pin 18.
A movable pulley 17 is attached to the upper end of the wire rope 6 so as to pull the wire rope 7 halfway down the support column. Other parts are the same as before. (Function) The weight of the infrared radiator 6, the support tube 4, etc. is supported by the tension spring 16 via the wire rope 7. In such a mechanism in which the middle part of a wire rope with one end fixed and the other end free is pulled by a movable pulley, the amount of movement of the movable pulley 17 is half the amount of movement of the infrared ray radiator 6 and the support tube 4, and the amount of movement during use is The elongation of the spring 16 can also be reduced. Next, an infrared paint dryer according to the present invention (example)
The table below shows a comparison of the weight and lifting speed of the support tube 4 with the one shown in FIG. 3 (Comparative Example 1) and the one shown in FIG. 4 (Comparative Example 2).
【表】
ハ 考案の効果
(1) 重量の大きくない引張りばね１６と移動滑車
１７とを支柱３内に装置するから構造簡単であ
り、重くならない。
殊に移動滑車の変位量は赤外線放射器６の昇
降量の約半分になるから、支柱３の高さを短縮
することができる。
(2) 赤外線放射器６の昇降は、迅速にでき、操作
も簡単である。
(3) この赤外線塗装乾燥機は重くならず、支柱も
短かくできるから、狭隘な工場内でも移動が容
易である。[Table] C. Effects of the invention (1) Since the tension spring 16 and the movable pulley 17, which are not heavy, are installed inside the column 3, the structure is simple and does not become heavy. In particular, since the amount of displacement of the movable pulley is approximately half the amount of elevation of the infrared radiator 6, the height of the support column 3 can be shortened. (2) The infrared radiator 6 can be raised and lowered quickly and is easily operated. (3) This infrared paint dryer is not heavy and the support can be made short, making it easy to move within a small factory.
第１〜２図は本考案の赤外線塗装乾燥機の構造
を示し、第１図は正面図、第２図は一部を切除し
た側面図、第３〜４図は従来の赤外線塗装乾燥機
の２例を示す一部を切除した側面図である。
１……ローラ、２……台、３……支柱、４……
支持筒、６……赤外線放射器、７……ワイヤロー
プ、８……固定滑車、９……平衡重錘、１０……
ねじ、１２……制御器、１３……固定滑車、１４
……ウインチ、１５……ハンドル、１６……引張
りばね、１７……移動滑車、１８……ピン。
Figures 1 and 2 show the structure of the infrared paint dryer of the present invention. Figure 1 is a front view, Figure 2 is a partially cut away side view, and Figures 3 and 4 are of a conventional infrared paint dryer. FIG. 2 is a partially cutaway side view showing two examples. 1...roller, 2...stand, 3...post, 4...
Support tube, 6... Infrared radiator, 7... Wire rope, 8... Fixed pulley, 9... Balanced weight, 10...
Screw, 12... Controller, 13... Fixed pulley, 14
...Winch, 15...Handle, 16...Tension spring, 17...Movement pulley, 18...Pin.
Claims (1)
支柱３を固定し、赤外線放射器６を支持する支持
筒４を支柱３に摺動自在に外嵌し、支持筒４に一
端を連結したワイヤロープ７を支柱３の上部に取
付けた固定滑車８に掛渡して支柱３内に入れると
共に、その他端を支柱３の上部に固定し、支柱３
内において下端を支柱下部に固定した引張りばね
１６の上端に取付けた移動滑車１７をワイヤロー
プ７の中間部に掛合せて成る赤外線塗装乾燥機。 A hollow column 3 is fixed to a movable table 2 equipped with rollers 1, 1, a support tube 4 that supports an infrared radiator 6 is slidably fitted onto the column 3, and one end is connected to the support tube 4. The wire rope 7 is passed through a fixed pulley 8 attached to the top of the support column 3 and placed inside the support column 3, and the other end is fixed to the top of the support column 3.
In this infrared paint dryer, a movable pulley 17 is attached to the upper end of a tension spring 16 whose lower end is fixed to the lower part of the support, and the movable pulley 17 is hooked to the middle part of the wire rope 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7707684U JPS60188996U (en) | 1984-05-28 | 1984-05-28 | infrared paint dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7707684U JPS60188996U (en) | 1984-05-28 | 1984-05-28 | infrared paint dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60188996U JPS60188996U (en) | 1985-12-14 |
| JPH022458Y2 true JPH022458Y2 (en) | 1990-01-22 |
Family
ID=30619809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7707684U Granted JPS60188996U (en) | 1984-05-28 | 1984-05-28 | infrared paint dryer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60188996U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100715699B1 (en) * | 2006-05-12 | 2007-05-07 | 라미자 | The ultra violet curing equipment type u.v lamp fixation jig |
| JP5276313B2 (en) * | 2007-12-19 | 2013-08-28 | 昭男 平根 | Paint drying equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52159458U (en) * | 1976-05-28 | 1977-12-03 |
-
1984
- 1984-05-28 JP JP7707684U patent/JPS60188996U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60188996U (en) | 1985-12-14 |
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