JPH0412366U - - Google Patents
Info
- Publication number
- JPH0412366U JPH0412366U JP4837190U JP4837190U JPH0412366U JP H0412366 U JPH0412366 U JP H0412366U JP 4837190 U JP4837190 U JP 4837190U JP 4837190 U JP4837190 U JP 4837190U JP H0412366 U JPH0412366 U JP H0412366U
- Authority
- JP
- Japan
- Prior art keywords
- heating chamber
- tunnel furnace
- soldering machine
- endless chain
- preparatory
- 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
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000005476 soldering Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
Landscapes
- Tunnel Furnaces (AREA)
Description
図は本考案の一実施例を示すものであつて、第
１図は本考案全体の縦断正面図、第２図は同上横
断平面図、第３図はトンネル炉に依る製品の加熱
状態を示す温度グラフ、第４図は無端チエーンコ
ンベアーの要部を示す平面図、第５図は第４図に
於けるＸ−Ｘ線拡大断面図である。
Ａ……トンネル炉、１……第１準備加熱室、１
ａ……加熱用ヒーター、１ｃ……撹拌フアン、２
……第２準備加熱室、２ａ，２ｂ……加熱用ヒー
ター、２ｃ……撹拌フアン、３……半田付け用本
加熱室、３ａ……本加熱用ヒーター、３ｃ……撹
拌フアン、４……入口側気密保持室、５……前扉
、５ａ……前扉開閉制御用エアーシリンダー、６
……後扉、６ａ……前扉開閉制御用エアーシリン
ダー、７……出口側気密保持室、８……前扉、８
ａ……前扉開閉制御用エアーシリンダー、９……
後扉、９ａ……後扉開閉制御用エアーシリンダー
、１０……搬入用無端チエーンコンベアー、１１
……送り込み用無端チエーンコンベアー、１２…
…移動用無端チエーンコンベアー、１３……取り
出し用無端チエーンコンベアー、１４……搬出用
無端チエーンコンベアー、１５……冷却用パイプ
、ａ……第１無端チエーン、ｂ……第２無端チエ
ーン、ｃ，ｄ……製品載置用突起、ｅ，ｆ……受
け片、ｇ，ｈ……落下製品保持用片。
The figures show one embodiment of the present invention, in which Fig. 1 is a longitudinal sectional front view of the entire invention, Fig. 2 is a cross-sectional plan view of the same, and Fig. 3 shows the heating state of the product in a tunnel furnace. A temperature graph, FIG. 4 is a plan view showing essential parts of the endless chain conveyor, and FIG. 5 is an enlarged sectional view taken along the line X--X in FIG. 4. A... Tunnel furnace, 1... First preparation heating chamber, 1
a... Heating heater, 1c... Stirring fan, 2
... Second preparation heating chamber, 2a, 2b ... Heating heater, 2c ... Stirring fan, 3 ... Main heating chamber for soldering, 3a ... Main heating heater, 3c ... Stirring fan, 4 ... Entrance side airtight maintenance chamber, 5...Front door, 5a...Air cylinder for controlling front door opening/closing, 6
... Rear door, 6a ... Air cylinder for controlling opening and closing of front door, 7 ... Outlet side airtight maintenance chamber, 8 ... Front door, 8
a... Air cylinder for front door opening/closing control, 9...
Rear door, 9a... Air cylinder for controlling rear door opening/closing, 10... Endless chain conveyor for carrying in, 11
...Endless chain conveyor for feeding, 12...
... Endless chain conveyor for movement, 13... Endless chain conveyor for take-out, 14... Endless chain conveyor for unloading, 15... Cooling pipe, a... First endless chain, b... Second endless chain, c, d...Protrusion for placing products, e, f...Receiving pieces, g, h... Pieces for holding fallen products.
Claims (1)
第２準備加熱室２と、半田付け用本加熱室３とを
画設すると共に、各加熱室には夫々加熱用ヒータ
ーと撹拌フアンを設けて独立した温度雰囲気を形
成するように構成し、更に、上記第２準備加熱室
２と半田付け用本加熱室３との間に、コイル状に
巻回する管体内に冷媒ガスを流通させることに基
づき冷却作用を奏させるように成した冷却用パイ
プ１５を介在させるように構成したことを特徴と
する自動半田付け機。 (2) 半田付け対象製品Ｍをトンネル炉Ａ内で移
送するための移動用無端チエーンコンベアー１２
を、当該トンネル炉Ａ内にその全体が収容される
ような形態で設けて成る請求項１に記載の自動半
田付け機。[Scope of claims for utility model registration] (1) In the tunnel furnace A, a first preparatory heating chamber 1;
A second preparatory heating chamber 2 and a main heating chamber 3 for soldering are separated, and each heating chamber is provided with a heating heater and a stirring fan to form an independent temperature atmosphere, and further A cooling pipe is provided between the second preparatory heating chamber 2 and the main heating chamber 3 for soldering, and is configured to exhibit a cooling effect by circulating a refrigerant gas in a tube wound in a coiled manner. An automatic soldering machine characterized in that it is configured such that a soldering machine 15 is interposed therebetween. (2) A mobile endless chain conveyor 12 for transporting products M to be soldered within tunnel furnace A.
2. The automatic soldering machine according to claim 1, wherein the automatic soldering machine is provided in such a manner that it is entirely housed within the tunnel furnace A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990048371U JPH0723103Y2 (en) | 1990-05-09 | 1990-05-09 | Automatic soldering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990048371U JPH0723103Y2 (en) | 1990-05-09 | 1990-05-09 | Automatic soldering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0412366U true JPH0412366U (en) | 1992-01-31 |
| JPH0723103Y2 JPH0723103Y2 (en) | 1995-05-31 |
Family
ID=31565119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990048371U Expired - Lifetime JPH0723103Y2 (en) | 1990-05-09 | 1990-05-09 | Automatic soldering machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723103Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163363U (en) * | 1984-07-03 | 1986-04-30 | ||
| JPS6223927A (en) * | 1985-07-24 | 1987-01-31 | Mitsubishi Electric Corp | Vacuum heating apparatus provided with heater having cooling pipe |
-
1990
- 1990-05-09 JP JP1990048371U patent/JPH0723103Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163363U (en) * | 1984-07-03 | 1986-04-30 | ||
| JPS6223927A (en) * | 1985-07-24 | 1987-01-31 | Mitsubishi Electric Corp | Vacuum heating apparatus provided with heater having cooling pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723103Y2 (en) | 1995-05-31 |
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