JPH058103Y2 - - Google Patents
Info
- Publication number
- JPH058103Y2 JPH058103Y2 JP13048488U JP13048488U JPH058103Y2 JP H058103 Y2 JPH058103 Y2 JP H058103Y2 JP 13048488 U JP13048488 U JP 13048488U JP 13048488 U JP13048488 U JP 13048488U JP H058103 Y2 JPH058103 Y2 JP H058103Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- photoelectric switch
- attached
- detection
- positioning
- 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
- 238000001514 detection method Methods 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000011068 loading method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
この考案は射出成形機の金型位置決め検出装置
に関するものである。[Detailed description of the invention] (a) Industrial application field This invention relates to a mold positioning detection device for an injection molding machine.
(ロ) 従来の技術
従来、射出成形機に金型を位置決めするときの
搬入の方法として、第５図、第６図に見られるよ
う横入れの場合と第７図に見られるよう上入れの
場合の２通りの方法があつた。(b) Conventional technology Conventionally, when positioning a mold into an injection molding machine, there are two methods of loading it: side loading as shown in Figures 5 and 6, and top loading as shown in Figure 7. There are two ways to do this.
横入れによる搬入方法の位置決めとしては、金
型８の底に切り欠き１９を設けてリミツト１７で
搬入速度を減速させシリンダ１５のブロツクを切
り欠き１９に当てて位置を決める方法と、搬入の
反対側にストツパ１８を設けてそれに当てて止め
る、２通りの方法があつた。 There are two methods for positioning using the side loading method: a notch 19 is provided at the bottom of the mold 8, the limit 17 slows down the loading speed, and the block of the cylinder 15 is placed against the notch 19 to determine the position; There were two methods: installing a stopper 18 on the side and applying it to the stopper 18 to stop it.
一方、上入れの場合においては、底に切り欠き
１９を設けて底のストツパ１８に当てて位置を決
めていた。 On the other hand, in the case of top-loading, a notch 19 is provided at the bottom and the position is determined by abutting against a stopper 18 at the bottom.
(ハ) 考案が解決しようとする課題
この従来の方法に於ては、金型の一部に何等か
ら加工を行なう必要があり、自社保有以外の金型
では位置合わせが困難な場合が出て来るという問
題点があつた。本考案は、このような課題を解決
することを目的としている。(c) Problems that the invention aims to solve In this conventional method, it is necessary to perform some processing on a part of the mold, and it may be difficult to align the molds with molds that are not owned by the company. There was a problem with coming. The present invention aims to solve such problems.
(ニ) 課題を解決するための手段
本考案は、射出機本体に光電スイツチ取付座１
１を介して取り付けた光電スイツチ１と、金型８
に磁性体４と高さを自在に調整することが出来る
取付調整装置１２を介して取り付けた検出体２と
により、上記課題を解決する。また、この装置を
射出機本体及び金型の各々に２組以上取り付けて
も良い。(d) Means for solving the problem The present invention has a photoelectric switch mounting seat 1 on the injection machine body.
The photoelectric switch 1 attached via 1 and the mold 8
The above problem is solved by the magnetic body 4 and the detection body 2 attached via the attachment adjustment device 12 whose height can be freely adjusted. Moreover, two or more sets of this device may be attached to each of the injection machine main body and the mold.
(ホ) 作用
上記の構成により、固定盤７に金型８を取り付
けた時、横方向の位置が決まるように、光電スイ
ツチ１と検出体２を固定盤７と金型８上部の対応
する位置（通常は各々の中心）に設置し、更に、
上下方向の位置が決まり、光電スイツチ１の感知
距離Ａが確保されるように、ボルト５で金型８上
部の面と、検出体２の表面間の距離を調節する。(E) Effect With the above configuration, when the mold 8 is attached to the fixed plate 7, the photoelectric switch 1 and the detection body 2 are placed in corresponding positions on the fixed plate 7 and the upper part of the mold 8 so that the horizontal position is determined. (usually at the center of each), and
The distance between the upper surface of the mold 8 and the surface of the detection body 2 is adjusted with the bolt 5 so that the vertical position is determined and the sensing distance A of the photoelectric switch 1 is secured.
以上の調節を完了した後、金型８を搬入する。 After completing the above adjustments, the mold 8 is carried in.
搬入後、ローラ９により横方向、及び、上下方
向の調整を行い、固定盤７上部に取り付けた光電
スイツチ１が感知すれば金型１の位置が決まる。 After being carried in, the rollers 9 are used to perform horizontal and vertical adjustments, and the position of the mold 1 is determined when the photoelectric switch 1 attached to the upper part of the fixed plate 7 senses this.
(ヘ) 実施例
以下、本考案第１項を、その実施例を示す図面
に基づいて詳細に説明する。第１図、第２図に於
て、光電スイツチ１は光電スイツチ取付座１１を
介して固定盤７の上部にボルト等（図示せず）に
より取り付け、検出体２はボルト等（図示せず）
により取付調整位置１２に取り付け更に磁性体４
を介して金型８の上部に取り付けている。光電ス
イツチ１は一定の距離（以下感知距離Ａという）
を感知する。検出体２の表面は段違いになつてお
り光電スイツチ１のビームがその段差の変化でス
イツチが入るようになつている。また、取付調整
装置１２は、検出体取付板６ボルト５スプリング
３座１３よりなり、高さを自在に調整することが
出来るようになつている。次に、この金型位置決
め検出装置の動作について説明する。固定盤７に
金型８を取り付けたとき、横方向の位置が決まる
ように、光電スイツチ１検出体２を固定盤７金型
８上部の対応する位置（通常は各々の中心）に設
置し、更に、上下方向の位置が決まり、第３図に
みられるよう、光電スイツチ１の感知距離Ａが確
保されるように、ボルト５で金型８上部の面と、
検出体２の表面間の距離を調節する。以上の調節
を完了した後、金型８を搬入する。搬入後、第４
図に見られるローラ９により横方向、及び、上下
方向（図示していないが、シリンダ等で上下の調
整が出来るようになつている）の調整を行い、固
定盤７上部に取り付けた光電スイツチ１（本実施
例では上部のみ）が感知すれば金型８の位置が決
まる。尚、本実施例においては、光電スイツチ１
検出体２の設置位置を固定盤７金型８各々の上部
としたが、下部でも、側面でも、固定盤７の代わ
りに可動盤１４に設置しても良い。また、取付調
整装置１２に関しては、検出体２と検出体取付板
６を一体にしたり、座１３と磁性体４を一体にし
たり、ボルト５の代わりに定寸のブロツクを使用
するなど色々の構造が考えられる。(F) Embodiments Hereinafter, item 1 of the present invention will be explained in detail based on drawings showing embodiments thereof. In FIGS. 1 and 2, the photoelectric switch 1 is attached to the upper part of the fixed plate 7 via the photoelectric switch mounting seat 11 with bolts or the like (not shown), and the detection object 2 is attached with the bolts or the like (not shown).
Attach the magnetic body 4 to the mounting adjustment position 12 by
It is attached to the upper part of the mold 8 via. Photoelectric switch 1 is set at a certain distance (hereinafter referred to as sensing distance A)
sense. The surface of the detection object 2 has different levels, so that the beam of the photoelectric switch 1 is switched on by changing the levels. Further, the mounting adjustment device 12 includes a detection body mounting plate, 6 bolts, 5 springs, and 3 seats 13, so that the height can be freely adjusted. Next, the operation of this mold positioning detection device will be explained. When the mold 8 is attached to the fixed plate 7, the photoelectric switch 1 and the detector 2 are installed at corresponding positions (usually at the center of each) on the fixed plate 7 and the upper part of the mold 8 so that the horizontal position is determined. Furthermore, the vertical position is determined, and as shown in FIG. 3, the upper surface of the mold 8 and
The distance between the surfaces of the detection object 2 is adjusted. After completing the above adjustments, the mold 8 is carried in. After delivery, the 4th
The photoelectric switch 1 is adjusted horizontally and vertically (not shown, but can be adjusted vertically using a cylinder, etc.) using rollers 9 shown in the figure, and is attached to the top of the fixed plate 7. (In this embodiment, only the upper part) is sensed to determine the position of the mold 8. In addition, in this embodiment, the photoelectric switch 1
Although the detection body 2 is installed at the upper part of each of the fixed platen 7 and the mold 8, it may be installed on the movable platen 14 instead of the fixed platen 7, either at the bottom or on the side. Regarding the mounting adjustment device 12, various structures can be used, such as integrating the detecting body 2 and the detecting body mounting plate 6, integrating the seat 13 and the magnetic body 4, or using fixed-sized blocks instead of the bolts 5. is possible.
次に、本考案第２項を、その実施例を示す図面
に基づいて詳細に説明する。第１図、第２図に於
ける、光電スイツチ１検出体２等１組の構成とし
ては本考案第１項記載の実施例と同様であり、第
４図に示すように本実施例では、固定盤７、及
び、金型８の上部・側面に２組取り付けている。
次に、この金型位置決め検出装置の動作について
説明する。固定盤７に金型８を取り付けたとき、
横方向の位置が決まるように、光電スイツチ１検
出体２を固定盤７金型８上部の対応する位置（通
常は各々の中心）に設置し、更に、上下方向の位
置が決まり、第３図にみられるよう、光電スイツ
チ１の感知距離Ａが確保されるように、ボルト５
で金型８上部の面と、検出体２の表面間の距離を
調節する。固定盤７金型８各々の側面に取り付け
た光電スイツチ１と検出体２に関しても同様の調
整を行い設置する。以上の調節を完了した後、金
型８を搬入する。搬入後、第４図に見られるロー
ラ９により横方向、及び、上下方向（図示してい
ないが、シリンダ等で上下の調整が出来るように
なつている）の調整を行い、固定盤７上部及び側
面に取り付けた光電スイツチ１がすべて感知すれ
ば金型８の位置が決まる。尚、本実施例において
は、光電スイツチ１検出体２の設置位置を固定盤
７金型８各々の上部及び側面としたが、下部で
も、他の側面でも、固定盤７の代わりに可動盤１
４に設置しても良い。さらに、同じ面に２組設置
しても良いし、金型８の大きさに応じて必要とす
る場所に２組以上設置しても良い。 Next, the second aspect of the present invention will be explained in detail based on drawings showing embodiments thereof. The configuration of one set of photoelectric switch 1 and detector 2 in FIGS. 1 and 2 is the same as the embodiment described in item 1 of the present invention, and as shown in FIG. 4, in this embodiment, Two sets are attached to the fixed platen 7 and the upper and side surfaces of the mold 8.
Next, the operation of this mold positioning detection device will be explained. When the mold 8 is attached to the fixed platen 7,
The photoelectric switch 1 detector 2 is installed at the corresponding position (usually at the center of each) on the fixed plate 7 mold 8 so that the horizontal position is determined, and the vertical position is determined, as shown in Fig. 3. As shown in , the bolt 5 is set so that the sensing distance A of the photoelectric switch 1 is secured.
The distance between the upper surface of the mold 8 and the surface of the detection object 2 is adjusted. The photoelectric switch 1 and the detection body 2 attached to the sides of each of the fixed plate 7 and the mold 8 are also adjusted and installed in the same way. After completing the above adjustments, the mold 8 is carried in. After loading, the rollers 9 shown in Fig. 4 are used to adjust the horizontal and vertical directions (although not shown, vertical adjustments can be made using cylinders, etc.), and the upper part of the fixed plate 7 and The position of the mold 8 is determined when all the photoelectric switches 1 attached to the side are sensed. In this embodiment, the photoelectric switch 1 detector 2 is installed at the upper and side surfaces of each of the fixed platen 7 and the mold 8;
It may be set to 4. Further, two sets may be installed on the same surface, or two or more sets may be installed at required locations depending on the size of the mold 8.
上記２つの実施例に於て、各種大きさの金型８
による光電スイツチ１検出体２間の距離の違いに
対しては、第３図に見られるよう、ボルト５スプ
リング３による調整でも、ボルト５スプリング３
光電スイツチ取付座１１座１３の寸法変更でも対
応出来る。又、検出体２の位置を調節して光電ス
イツチ１検出体２間の距離を変えるようにした
が、光電スイツチ１の位置を調整して光電スイツ
チ１検出体２間の距離を変えるようにしてもかま
わない。 In the above two embodiments, molds 8 of various sizes are used.
Regarding the difference in distance between the photoelectric switch 1 and the detection object 2 due to
This can also be done by changing the dimensions of the photoelectric switch mounting seat 11 seat 13. Also, the distance between the photoelectric switch 1 and the detection object 2 was changed by adjusting the position of the detection object 2, but the distance between the photoelectric switch 1 and the detection object 2 was changed by adjusting the position of the photoelectric switch 1. I don't mind.
(ト) 考案の効果
以上説明してきたように、本考案第１項によれ
ば、磁性体により検出体を金型の加工をせず装着
出来るし、ボルト等を調節・寸法変更することに
より一種類の光電スイツチで大きさの異なる各種
の金型に対応出来るし、光電スイツチにより位置
検出精度の向上がはかれる。(g) Effects of the invention As explained above, according to item 1 of the invention, it is possible to mount the detection object using a magnetic material without machining the mold, and by adjusting or changing the dimensions of bolts, etc. Various types of photoelectric switches can be used to handle various types of molds of different sizes, and the photoelectric switch can improve position detection accuracy.
又、本考案第２項によれば、複数の光電スイツ
チの使用により位置検出精度の一層の向上がはか
れ、金型の位置決めがさらに容易となる。 Further, according to the second aspect of the present invention, the position detection accuracy can be further improved by using a plurality of photoelectric switches, and the positioning of the mold can be further facilitated.
第１図は本考案の金型搬入時の立体図で、第２
図は本考案の検出ブロツク詳細図で、第３図は本
考案の検出ブロツク取付図で、第４図は本考案の
作用図で、第５図は現状横いれによる位置決め図
で、第６図は現状横いれによる別の位置決め図
で、第７図は現状上いれによる位置決め図であ
る。
１……光電スイツチ、２……検出体、３……ス
プリング、４……磁性体、５……ボルト、６……
検出体取付板、７……固定盤、８……金型、９…
…ローラ、１１……光電スイツチ取付座、１２…
…取付調整装置、１３……座、１４……可動盤、
１５……シリンダ、１７……リミツト、１８……
ストツパ、１９……切り欠き、Ａ……感知距離。
Figure 1 is a three-dimensional view of the present invention when the mold is being carried in;
The figure is a detailed diagram of the detection block of the present invention, Figure 3 is an installation diagram of the detection block of the present invention, Figure 4 is an operational diagram of the present invention, Figure 5 is a positioning diagram for the current horizontal placement, and Figure 6 is a diagram of the current positioning. is another positioning diagram based on the current horizontal loading method, and FIG. 7 is a current positioning diagram based on the current horizontal loading method. 1...Photoelectric switch, 2...Detection object, 3...Spring, 4...Magnetic material, 5...Volt, 6...
Detector mounting plate, 7... Fixed plate, 8... Mold, 9...
...Roller, 11...Photoelectric switch mounting seat, 12...
...Mounting adjustment device, 13... Seat, 14... Movable plate,
15...Cylinder, 17...Limit, 18...
Stopper, 19...notch, A...sensing distance.
Claims (1)
て取り付けた光電スイツチ１と、金型８に磁性
体４と高さを自在に調整することが出来る取付
調整装置１２を介して取り付けた検出体２とか
らなることを特徴とする金型位置決め検出装
置。 ２ 実用新案登録請求範囲第１項記載の金型位置
決め検出装置を、射出機本体及び金型の各々に
２組以上取り付けることを特徴とする金型位置
決め検出装置。[Claims for Utility Model Registration] 1. A photoelectric switch 1 attached to the injection machine body via a photoelectric switch mounting seat 11, a magnetic body 4 attached to a mold 8, and an attachment adjustment device 12 that can freely adjust the height. A mold positioning detection device characterized by comprising a detection body 2 attached via a detection body 2. 2. A mold positioning and detecting device characterized in that two or more sets of the mold positioning and detecting device according to claim 1 of the utility model registration are attached to each of the injection machine main body and the mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048488U JPH058103Y2 (en) | 1988-10-06 | 1988-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048488U JPH058103Y2 (en) | 1988-10-06 | 1988-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254516U JPH0254516U (en) | 1990-04-19 |
| JPH058103Y2 true JPH058103Y2 (en) | 1993-03-01 |
Family
ID=31385695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13048488U Expired - Lifetime JPH058103Y2 (en) | 1988-10-06 | 1988-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH058103Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5612379B2 (en) * | 2010-06-18 | 2014-10-22 | パスカルエンジニアリング株式会社 | Mold positioning apparatus for molding machine and molding machine |
-
1988
- 1988-10-06 JP JP13048488U patent/JPH058103Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0254516U (en) | 1990-04-19 |
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