JPH088817Y2 - Printed wiring board holder for double-sided simultaneous screen printing machine for printed wiring board - Google Patents
Printed wiring board holder for double-sided simultaneous screen printing machine for printed wiring boardInfo
- Publication number
- JPH088817Y2 JPH088817Y2 JP6524789U JP6524789U JPH088817Y2 JP H088817 Y2 JPH088817 Y2 JP H088817Y2 JP 6524789 U JP6524789 U JP 6524789U JP 6524789 U JP6524789 U JP 6524789U JP H088817 Y2 JPH088817 Y2 JP H088817Y2
- Authority
- JP
- Japan
- Prior art keywords
- printed wiring
- wiring board
- holder
- screen printing
- printing machine
- 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
Links
- 238000007650 screen-printing Methods 0.000 title claims description 16
- 239000000758 substrate Substances 0.000 claims description 15
- 239000000696 magnetic material Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000007639 printing Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- -1 manganese-aluminum Chemical compound 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Screen Printers (AREA)
- Manufacturing Of Printed Wiring (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 本考案はプリント配線用基板の両面同時スクリーン印
刷機、特に機械力駆動でスキージをスキージングさせ
て、当該基板の両面に同時スクリーン印刷するスクリー
ン印刷機におけるプリント配線用基板ホルダーに関す
る。DETAILED DESCRIPTION OF THE INVENTION Industrial Field of the Invention The present invention relates to a double-sided simultaneous screen printing machine for printed wiring boards, and in particular, a screen printing machine for squeezing a squeegee by mechanical force to perform simultaneous screen printing on both sides of the board. The printed wiring board holder in.
機械力駆動でスキージをスキージングさせるプリント
配線用基板のスクリーン印刷機では、スクリーン印刷を
良好にするために、プリント配線用基板の被印刷面に僅
かな一般的には約4.0mm以下の隙間を存してスクリーン
を臨ませること、及びスキージの飛び即ち有効でないス
キージングによる不良部分をできるだけ小ならしめる上
で、プリント配線用基板の面と基板ホルダーとの段差を
極く小さくする、一般的には約1.0mm以下とすることを
実際面から要求される。斯くて、プリント配線用基板に
機械力駆動によるスキージングで両面同時印刷する場
合、基板厚みが1.6mmであれば、基板ホルダーの厚みの
限界は約3.6mmとなる。In a screen printing machine for printed wiring boards that squeezes a squeegee with mechanical force, in order to achieve good screen printing, there is a slight gap of generally 4.0 mm or less on the printed surface of the printed wiring board. In general, minimize the step between the surface of the printed wiring board and the board holder in order to expose the screen and to minimize the defective part due to squeegee jumping, that is, ineffective squeezing. Is practically required to be about 1.0 mm or less. Thus, when double-sided printing is simultaneously performed on a printed wiring board by squeezing by mechanical force drive, if the board thickness is 1.6 mm, the thickness limit of the board holder is about 3.6 mm.
従来の技術 従来、プリント配線用基板の機械力駆動スキージング
方式による両面同時スクリーン印刷機の基板ホルダーで
あって、厚みが上述の限界内にとどまるものは未だ見ら
れない。2. Description of the Related Art Conventionally, it has not yet been found that a substrate holder for a double-sided simultaneous screen printing machine using a mechanical force-driven squeezing system for a printed wiring board has a thickness within the above-mentioned limit.
本考案の目的は、厚みを前述の限界内にすることがで
きる、冒頭に述べた形式のプリント配線用基板の両面同
時スクリーン印刷機におけるプリント配線用基板ホルダ
ーを提供するにある。It is an object of the present invention to provide a printed wiring board holder in a double-sided simultaneous screen printing machine for printed wiring boards of the type described at the beginning, the thickness of which can be within the aforementioned limits.
問題点を解決するための手段 本考案の上記目的は、次の構成のホルダーによって達
成される。Means for Solving the Problems The above object of the present invention is achieved by a holder having the following configuration.
定位置に配置されたプリント配線用基板の両面側につ
いて、スクリーン及び該スクリーンを機械力駆動でスキ
ージングするスキージを配設し、該基板の両面にスキー
ジの当該スキージングで同時スクリーン印刷するスクリ
ーン印刷機において、前記基板の一端側を保持するため
のホルダー及び他端側を保持するためのホルダーを備え
ており、該ホルダーのそれぞれは、基板の端部を前後面
から挟んで支持する各薄い第１の挟持板及び第２の挟持
板による挟持型であり、その第１の挟持板がホルダー本
体に固定されており、第２のホルダーがホルダー本体に
粘着シートによるヒンジにより開閉可能に取付けられた
磁性体からなっており、当該第２の挟持板に対応する部
位のホルダー本体に磁石が埋設されているプリント配線
用基板の両面同時スクリーン印刷機におけるプリント配
線用基板ホルダー。Screen printing in which a screen and a squeegee for squeezing the screen by mechanical force drive are provided on both sides of the printed wiring board arranged at a fixed position, and simultaneous screen printing is performed on the both sides of the board by the squeegee of the squeegee. The machine is provided with a holder for holding one end side of the substrate and a holder for holding the other end side thereof, and each of the holders is a thin first member that holds the end portion of the substrate from the front and rear surfaces. The first holding plate is fixed to the holder main body, and the second holder is attached to the holder main body so as to be openable and closable by the hinge of the adhesive sheet. Simultaneous double-sided scanning of a printed wiring board, which is made of a magnetic material and in which a magnet is embedded in a holder body at a portion corresponding to the second holding plate. Printed circuit board holder in screen printing machines.
作用 本考案に係る、プリント配線用基板スクリーン印刷機
における基板ホルダーは、基板を前後面から挟んで支持
するそれぞれが薄い第１の挟持板及び第２の挟持板によ
る挟持型としたから、これ等挟持板の間にプリント配線
用基板を挟んで支持した際、基板ホルダーと基板面との
段差を一般的に要求される約1.0mm以下にできる。The board holder in the board printing machine for a printed wiring board according to the present invention is of a holding type which is composed of a first holding plate and a second holding plate which are thin and support the substrate from the front and back surfaces. When the printed wiring board is sandwiched and supported between the sandwiching plates, the step between the board holder and the board surface can be reduced to about 1.0 mm or less, which is generally required.
本考案では上記第１の挟持板をホルダー本体に固定
し、第２の挟持板をホルダー本体に粘着シートによるヒ
ンジで開閉可能に取付けたので、プリント配線用基板の
装着、取外しに必要とする基板ホルダーの開閉構造も薄
くてすむ。In the present invention, the first holding plate is fixed to the holder body, and the second holding plate is attached to the holder body so as to be openable and closable by the hinge of the adhesive sheet. Therefore, the board required for mounting and removing the printed wiring board is required. The holder opening and closing structure is thin.
本考案において開閉可能型である第２の挟持板を磁性
体とし、該第２挟持板に対応する部位のホルダー本体に
磁石を埋設した構成をとったことは、基板ホルダーの閉
鎖クランプ構造を薄くし得ることをもたらす。因みに、
上記磁石が十分に薄いものでも、例えばこれを多数並べ
てホルダー本体に埋設すれば、磁性体による第２の挟持
板を開放しないよう吸着拘束できるし、帯状の磁石の適
用でも同様な目的を達する。In the present invention, the openable and closable second holding plate is made of a magnetic material, and the magnet is embedded in the holder main body at a portion corresponding to the second holding plate. Bring what you can. By the way,
Even if the magnets are sufficiently thin, if a plurality of magnets are arranged side by side and embedded in the holder body, they can be attracted and restrained so as not to open the second holding plate made of a magnetic material, and the same purpose can be achieved by applying a band-shaped magnet.
以上の結果、基板ホルダーは全体としての厚みを基板
厚みが1.6mmの場合で約3.6mm以内にし得る。As a result, the total thickness of the substrate holder can be kept within about 3.6 mm when the substrate thickness is 1.6 mm.
考案の効果 上記のように本考案によれば、冒頭に述べた形式のプ
リント配線用基板の両面同時スクリーン印刷機における
プリント配線用基板ホルダーにおいて、その厚みを前述
した限界内にすることができる効果が得られる。As described above, according to the present invention, in the printed wiring board holder in the double-sided simultaneous screen printing machine for the printed wiring board of the type described at the beginning, its thickness can be kept within the above-mentioned limit. Is obtained.
実施例 次に本考案の実施例を添付図面を参照して説明する。Embodiments Next, embodiments of the present invention will be described with reference to the accompanying drawings.
図で（１）がプリント配線用基板の両面同時スクリー
ン印刷機におけるスクリーン、（２）がスキージであ
る。スクリーン（１）は枠（３）に張られている。スク
リーン（１）及びスキージ（２）は、定位置に配置され
るプリント配線用基板（４）の両面側について印刷手段
として、配設されている。両面のスキージ（２）（２）
は、モータ（図示せず）により駆動され、そのモータ駆
動即ち機械力駆動により、基板（４）両面側のスクリー
ン（１）（１）を同時にスキージングし、基板（４）の
両面に同時スクリーン印刷する。In the figure, (1) is a screen in a double-sided simultaneous screen printing machine for printed wiring boards, and (2) is a squeegee. The screen (1) is stretched over the frame (3). The screen (1) and the squeegee (2) are arranged as printing means on both sides of the printed wiring board (4) arranged at a fixed position. Double-sided squeegee (2) (2)
Is driven by a motor (not shown), and by the motor driving, that is, mechanical force driving, the screens (1) and (1) on both sides of the substrate (4) are squeezed simultaneously, and simultaneous screens are formed on both sides of the substrate (4). Print.
プリント配線用基板（４）の一端側を保持するための
ホルダー（５）及び他端側を保持するためのホルダー
（６）をフレーム（９）に取付ける。ホルダー（５）は
基板（４）一端側の端部を前後面から挟んで支持するそ
れぞれが薄い第１の挟持板（51）及び第２の挟持板（5
2）による挟持型であり、ホルダー（６）は基板（４）
他端側の端部を前後面から挟んで支持するそれぞれが薄
い第１の挟持板（61）及び第２の挟持板（62）による挟
持型である。A holder (5) for holding one end side of the printed wiring board (4) and a holder (6) for holding the other end side thereof are attached to the frame (9). The holder (5) has a thin first sandwiching plate (51) and a second sandwiching plate (5) that sandwich and support one end of the substrate (4) from the front and rear surfaces.
It is a sandwich type by 2), the holder (6) is the substrate (4)
It is a sandwiching type including a first sandwiching plate (61) and a second sandwiching plate (62), each of which sandwiches and supports the other end from the front and rear surfaces.
上記ホルダー（５）（６）の第１の挟持板（51）（6
1）は、ホルダー本体（53）（63）に固定し、第２の挟
持板（52）（62）は、磁性体でつくり、これをホルダー
本体（53）（63）に粘着シートによるヒンジ（54）（6
4）により開閉可能に取付ける。First holding plates (51) (6) of the holders (5) (6)
1) is fixed to the holder main body (53) (63), the second holding plates (52) (62) are made of a magnetic material, and this is attached to the holder main body (53) (63) by an adhesive sheet hinge ( 54) (6
Install so that it can be opened and closed by 4).
第２の挟持板（52）（62）に対応する部位のホルダー
本体（53）（63）に磁石（７）（８）を埋設する。該磁
石（７）（８）は強磁性体による永久磁石、例えばマン
ガンアルミ系、フェライト系の磁石を有利に適用するこ
とができる。図示の例では磁石（７）（８）は多数個の
並列になるものが充当されている。それ等多数個の磁石
（７）…，（８）…は、第２の挟持板（52），（62）に
面する側の極性がNSNSNS…,NNSSNNSS…の配列となる配
置にすることができる。The magnets (7) and (8) are embedded in the holder bodies (53) and (63) at the portions corresponding to the second holding plates (52) and (62). As the magnets (7) and (8), permanent magnets made of a ferromagnetic material, for example, manganese-aluminum-based or ferrite-based magnets can be advantageously applied. In the illustrated example, a large number of magnets (7) and (8) arranged in parallel are used. A large number of them, such as magnets (7), (8), may be arranged such that the polarities on the side facing the second holding plates (52), (62) are NSNSNS ..., NNSSNNSS. it can.
プリント配線用基板（４）は、スクリーン枠（３）の
ない個所においてホルダー（５）（６）に装着される。
この装着が行われるよう、ホルダー（５）（６）付きフ
レーム（９）は所要の方向へ移動可能になっている。The printed wiring board (4) is attached to the holders (5) and (6) at a place where the screen frame (3) is not present.
The frame (9) with the holders (5) and (6) is movable in a desired direction so that this mounting is performed.
第２の挟持板（52）を第２図の時計回りに上方へ、第
２の挟持板（62）を第２図の反時計回りに下方へそれぞ
れ開放して、プリント配線用基板（４）をそれに穿った
ピン孔（図示せず）を第１の挟持板（51）（61）に設け
たピン（10）に嵌合し、第２の挟持板（52）（62）を閉
じる。すると、第２の挟持板（52）（62）が磁石（７）
（８）に吸着されて拘束され、第1,2の挟持板（51）と
（52）の間に基板（４）一端側の端部が表裏面から挟ま
れて支持され、第1,2の挟持板（61）と（62）の間に基
板（４）他端側の端部が表裏面から挟まれて支持され
る。The second holding plate (52) is opened clockwise in FIG. 2 and the second holding plate (62) is opened counterclockwise in FIG. Is fitted into a pin (10) provided on the first sandwiching plates (51) (61), and the second sandwiching plates (52) (62) are closed. Then, the second holding plates (52) (62) move to the magnets (7).
It is attracted and restrained by (8), and the one end side of the substrate (4) is sandwiched and supported between the first and second clamping plates (51) and (52) from the front and back surfaces. The other end of the substrate (4) is sandwiched and supported between the sandwiching plates (61) and (62).
第１図は本考案の一実施例を示す正面図、第２図は第１
図のII〜II線断面図、第３図は第２図のIII−III′−II
I′′−III′′′部拡大図である。 （１）……スクリーン、（２）……スキージ、（３）…
…枠、（４）……プリント配線基板、（５）（６）……
ホルダー、（７）（８）……磁石、（51）（61）……第
１の挟持板、（52）（62）……第２の挟持板、（53）
（63）……ホルダー本体、（54）（64）……ヒンジ。FIG. 1 is a front view showing an embodiment of the present invention, and FIG. 2 is a first view.
FIG. 3 is a sectional view taken along line II-II in FIG. 3, and FIG. 3 is III-III'-II in FIG.
It is an enlarged view of I ″ -III ″ ″ part. (1) ... screen, (2) ... squeegee, (3) ...
… Frame, (4) …… Printed wiring board, (5) (6) ……
Holder, (7) (8) ... Magnet, (51) (61) ... First clamping plate, (52) (62) ... Second clamping plate, (53)
(63) …… Holder body, (54) (64) …… Hinges.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭63−270146（ＪＰ，Ａ) 特開 平１−140794（ＪＰ，Ａ) ─────────────────────────────────────────────────── ─── Continuation of front page (56) References JP-A-63-270146 (JP, A) JP-A-1-140794 (JP, A)
Claims (1)
両面側について、スクリーン及び該スクリーンを機械力
駆動でスキージングするスキージを配設し、該基板の両
面に前記スキージの当該スキージングで同時スクリーン
印刷するスクリーン印刷機において、前記基板の一端側
を保持するためのホルダー及び他端側を保持するための
ホルダーを備えており、該ホルダーのそれぞれは、基板
の端部を前後面から挟んで支持する各薄い第１の挟持板
及び第２の挟持板による挟持型であり、その第１の挟持
板がホルダー本体に固定されており、第２の挟持板がホ
ルダー本体に粘着シートによるヒンジにより開閉可能に
取付けられた磁性体からなっており、当該第２の挟持板
に対応する部位のホルダー本体に磁石が埋設されている
プリント配線用基板の両面同時スクリーン印刷機におけ
るプリント配線用基板ホルダー。1. A screen and a squeegee for squeegeeing the screen by mechanical force drive are provided on both sides of a printed wiring board placed at a fixed position, and the squeegee of the squeegee is provided on both sides of the board. In a screen printing machine for simultaneous screen printing, a holder for holding one end side of the substrate and a holder for holding the other end side of the substrate are provided, and each of the holders sandwiches the end portion of the substrate from the front and rear surfaces. Is a sandwiching type with thin first sandwiching plate and second sandwiching plate supported by the first sandwiching plate, the first sandwiching plate is fixed to the holder body, and the second sandwiching plate is hinged to the holder body by an adhesive sheet. The printed wiring board is made of a magnetic material that can be opened / closed by a magnet, and a magnet is embedded in the holder body at a portion corresponding to the second holding plate. Printed circuit board holder in the double-sided simultaneous screen printing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6524789U JPH088817Y2 (en) | 1989-06-02 | 1989-06-02 | Printed wiring board holder for double-sided simultaneous screen printing machine for printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6524789U JPH088817Y2 (en) | 1989-06-02 | 1989-06-02 | Printed wiring board holder for double-sided simultaneous screen printing machine for printed wiring board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH036866U JPH036866U (en) | 1991-01-23 |
| JPH088817Y2 true JPH088817Y2 (en) | 1996-03-13 |
Family
ID=31596904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6524789U Expired - Lifetime JPH088817Y2 (en) | 1989-06-02 | 1989-06-02 | Printed wiring board holder for double-sided simultaneous screen printing machine for printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH088817Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834147B (en) * | 2022-04-12 | 2023-07-25 | 中威新能源(成都)有限公司 | Solar cell adhesive material printing device |
-
1989
- 1989-06-02 JP JP6524789U patent/JPH088817Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH036866U (en) | 1991-01-23 |
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