JPH0535671B2 - - Google Patents
Info
- Publication number
- JPH0535671B2 JPH0535671B2 JP62321329A JP32132987A JPH0535671B2 JP H0535671 B2 JPH0535671 B2 JP H0535671B2 JP 62321329 A JP62321329 A JP 62321329A JP 32132987 A JP32132987 A JP 32132987A JP H0535671 B2 JPH0535671 B2 JP H0535671B2
- Authority
- JP
- Japan
- Prior art keywords
- product
- mold
- holding member
- foamed resin
- resin molding
- 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 - Fee Related
Links
- 238000000465 moulding Methods 0.000 claims description 39
- 238000001125 extrusion Methods 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000005187 foaming Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 210000002105 tongue Anatomy 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 235000012438 extruded product Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 229920006248 expandable polystyrene Polymers 0.000 description 3
- 229920006328 Styrofoam Polymers 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010097 foam moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000008261 styrofoam Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、発泡スチロール成形品などの発泡樹
脂製品を製造する成形機において、成形金型から
離型される製品の回収取扱いを自動簡便化するた
めの発泡樹脂成形装置に関するものである。[Detailed Description of the Invention] [Field of Industrial Application] The present invention automatically simplifies the collection and handling of products released from molding molds in molding machines that manufacture foamed resin products such as foamed polystyrene molded products. The present invention relates to a foam resin molding device for
一般に、発泡スチロール成形品の製造には開閉
成形金型を用い発泡性熱可塑性樹脂粒子（以下ビ
ーズ）を予備発泡し、または予備発泡させずにそ
のまま閉じた成形金型内キヤビテイに充填してか
ら蒸気を注入して加熱成形したのち冷却し、金型
を開けて離型後に乾燥することが普通である。
Generally, in the production of styrofoam molded products, expandable thermoplastic resin particles (hereinafter referred to as beads) are pre-foamed using an open/close mold, or they are filled into a cavity in a closed mold without pre-foaming, and then steamed. Usually, the material is injected and molded under heat, then cooled, the mold is opened, and the mold is released and then dried.
この従来の発泡成形機では、成形金型が移動側
蒸気室と固定側蒸気室とに備えられ、両成形金型
の間隔を制御して所定の発泡圧が得られるように
操作運転されており、両成形金型のある移動側蒸
気室と固定側蒸気室の突き合せ面、即ちパーテイ
ング面を開き、成形金型より製品の離型の脱着作
業を行つているものであつた。 In this conventional foam molding machine, molds are provided in a movable steam chamber and a fixed steam chamber, and the molds are operated to control the distance between the two molds to obtain a predetermined foaming pressure. , the abutting surfaces of the movable side steam chamber and the stationary side steam chamber where both molding molds are located, that is, the parting surface, are opened to perform the work of removing and releasing the product from the molding molds.
従つて、従来の成形作業においては人手によつ
て製品を取扱い回収調整しなければならず煩雑で
手間がかかり、しかもパーテイング面を開けて取
扱うためのスペースを余分に必要として装置全体
の据付面積が大きくなつて問題があり、また開型
工程が入つて作業性も遅れるなど満足できるもの
ではなかつた。
Therefore, in conventional molding operations, products must be manually handled, collected, and adjusted, which is complicated and time-consuming.Additionally, additional space is required to open the parting surface for handling, which reduces the installation area of the entire device. The problem was that it became too large, and the process of opening the mold delayed workability, which was not satisfactory.
本発明では、これら従来の欠点を適確に排除し
ようとするもので、成形金型から離脱された製品
の取扱いを自動化し製品取出・収容調整時間も大
幅に短縮化でき取扱も容易で安全性の高い発泡ス
チロール成形の処理作業が可能な発泡成形装置を
構成簡単でコンパクトな形態で提供しようとする
ものである。 The present invention aims to accurately eliminate these conventional drawbacks by automating the handling of the product removed from the molding die, greatly shortening the product removal and storage adjustment time, and making handling easier and safer. It is an object of the present invention to provide a foam molding device that is simple in construction and compact, and is capable of processing processing operations for foamed polystyrene molding with a high level of efficiency.
本発明は、雌型、雄型又は雌型同志の成形金型
を開閉自在に対向配備して保圧状態下の金型内に
キヤビテイを形成し、該キヤビテイに原料を充填
して加熱発泡させて製品を成形するものにおい
て、いずれか一方の固定側である前記成形金型よ
り剥離押出された製品を保持して前記成形金型の
開口面位置より移動して外すための製品保持部材
を前記開口面位置に挿脱自在に備えており、製品
保持部材が製品を挿入しうる枠体からなり弾性材
の製品支持舌片を対向して備えてなる発泡樹脂成
形装置である。
In the present invention, female molds, male molds, or molding molds of female molds are arranged facing each other so as to be openable and closable, and a cavity is formed in the mold under a pressurized state, and the raw material is filled into the cavity and heated and foamed. In the device for molding a product, the product holding member is used to hold the product peeled and extruded from the molding mold, which is one of the fixed sides, and to move and remove the product from the opening surface position of the molding mold. This is a foamed resin molding device which is removably inserted at an opening surface position, and has a product holding member consisting of a frame body into which a product can be inserted, and product support tongues made of elastic material facing each other.
本発明において、前記製品をストツクすべき製
品整列台と該製品整列台に対向して配備され、製
品を押出すための押出機構４０とが前記製品保持
部材２０の移動位置に配備されていてもよい。 In the present invention, a product alignment table for storing the products and an extrusion mechanism 40 for pushing out the products, which is disposed opposite to the product alignment table, may be disposed at the movement position of the product holding member 20. good.
この発泡スチロール成形装置では、成形金型
１，２内のキヤビテイ３へ原料（ビーズ）が充填
され加熱されると蒸気圧とビーズの発泡ガス圧に
よつて成形製品となるが、前記成形金型を移動駆
動する駆動部を制御して成形金型の開閉操作を調
整すると共に、成形金型の開閉作業を理想的条件
下で最適に行い発泡スチロール成形品の製造を安
全で能率よく行うことができる。そして、成形金
型の解放後に成形金型１から、エジエクトピン５
０で剥離押し出された製品Ｍが金型の開口面即ち
パーテイング面位置に上昇移動して挿入待機する
製品保持部材２０に押し込まれ製品支持舌片２
２，２２に挟持されると、該製品保持部材２０が
支柱２３に沿つて下降し、製品整列台３０に臨ん
だ位置で停止する。次で押出機構４０の起動でプ
ツシユプレート４１を押出し、製品保持部材２０
にある製品Ｍを製品整列台３０に整列しつつ搬入
して製品を能率よく回収できるもので入手を要す
ることなく整とんした機能で成形製品の自動取扱
いが可能でしかも成形金型の解放スペースも大き
くする必要もなく、効率よく回収作業を安全に行
うことが可能である。
In this foamed polystyrene molding apparatus, when raw materials (beads) are filled into the cavities 3 in the molding molds 1 and 2 and heated, a molded product is formed by the steam pressure and foaming gas pressure of the beads. It is possible to adjust the opening and closing operations of the molding die by controlling the moving drive unit, and to perform the opening and closing operations of the molding die optimally under ideal conditions, thereby making it possible to manufacture styrofoam molded products safely and efficiently. After the mold is released, the eject pin 5 is removed from the mold 1.
The product M that has been extruded and peeled at 0 moves upward to the opening surface of the mold, that is, the parting surface position, and is pushed into the product holding member 20 that waits for insertion, and is pushed into the product support tongue piece 2.
2 and 22, the product holding member 20 descends along the support column 23 and stops at a position facing the product alignment table 30. Next, the push-out mechanism 40 is activated to push out the push plate 41, and the product holding member 20 is pushed out.
The product M can be carried in while being arranged on the product alignment table 30, and the products can be collected efficiently.It is possible to automatically handle molded products with its neat functions without requiring any acquisition, and it also has a large free space for molding molds. It is possible to carry out collection work efficiently and safely without having to do so.
本発明の実施例を固定側の蒸気室１１に雌型の
成形金型１が設けられ、これに対向して可動側の
蒸気室１４に備えた雄型の成形金型２が摺動自在
に駆動部、例えば駆動シリンダ又はモータ（図示
せず）に配備されている第１図例で説明すると、
雄型、雌型又は雌型同志の成形金型１，２をスト
ロークl1の位置で開閉自在に対向配備して保圧状
態下の金型内にキヤビテイ３を形成し、該キヤビ
テイ３に原料を充填して加熱発泡させて製品を成
形するものにおいて、いずれか一方の固定側の前
記成形金型１の蒸気室１１に嵌挿装着する支持プ
レート１２を金型の開口面位置即ちパーテイング
面と反対側に備え、該支持プレート１２に当接す
るクランプフレーム４を接離可能に配備すると共
に、クランプフレーム４に押圧係支されるクラン
パ５を係脱自在に機械フレーム１３に設け、さら
に前記成形金型１よりエジエクトピン５０で剥離
押出された製品Ｍを保持して前記成形金型の開口
面位置より移動して外すための製品保持部材２０
を前記開口面位置に挿脱自在に備えると共に、そ
の製品Ｍをストツクすべき製品整列台３０と該製
品整列台３０に対向して配備され、製品を押出す
ための押出機構４０とを前記製品保持部材２０の
移動位置に配備した発泡樹脂成形装置としてあ
る。この場合前記製品保持部材２０としては、製
品Ｍを挿入しうる枠体２１からなり弾性材の製品
支持舌片２２，２２を対向して備え、支柱２３に
昇降自在に配備されているもので正逆回転可能の
モータ又は伝動駆動される駆動部２４で回転され
るチエンホイール２５に架装されたチエン２６の
巻掛伝動部材に連結され前記支柱２３に沿つて往
復移動できるように装備されているがスペース的
に余裕があれば水平方向に移動するタイプとする
こともできる。また、前記製品整列台３０は、製
品ストツク用として用い製品Ｍを受入れ、圧支す
るブラシ３１を備えたもので製品の脱落防止と順
送り移動が容易な形態としてあつて、前記製品保
持部材２０の移動位置に接離可能に臨ましめられ
る車輪３２又はキヤスタのある移動台車にして製
品取出しを簡便化できるようにしてあるが、一貫
製品ラインであればコンベアタイプとしても差支
えないし製品Ｍの順送りも一括して行えるように
することも選んでできる。さらにこの製品整列台
３０に対向して配備される前記押出機構４０は、
プツシユプレート４１を備えたシリンダ４２を備
え、前記製品保持部材２０に装着された製品Ｍを
製品整列台３０上に整列状態で押出すもので成形
金型２の直下に配備され据付スペースの縮小化に
役立たせてある。
In an embodiment of the present invention, a female mold 1 is provided in a steam chamber 11 on a fixed side, and a male mold 2 provided in a steam chamber 14 on a movable side is slidably opposed to the female mold 1. In the example of FIG. 1, a drive unit, for example a drive cylinder or motor (not shown),
The molding molds 1 and 2 of a male mold, a female mold, or a female mold are arranged facing each other so as to be openable and closable at the stroke l 1 position, and a cavity 3 is formed in the mold under a holding pressure state, and a raw material is poured into the cavity 3. In a device that molds a product by filling and heating and foaming, the support plate 12 that is fitted into the steam chamber 11 of the molding die 1 on one of the fixed sides is positioned at the opening surface of the mold, that is, the parting surface. A clamp frame 4 is provided on the opposite side and is in contact with the support plate 12 so as to be removable, and a clamper 5 that is pressed and supported by the clamp frame 4 is removably provided on the machine frame 13. A product holding member 20 for holding the product M peeled and extruded from the mold 1 with an eject pin 50 and removing it by moving from the opening surface position of the molding die.
A product alignment table 30 for storing the products M and an extrusion mechanism 40 disposed opposite to the product alignment table 30 for pushing out the products are provided at the opening surface position so as to be freely inserted and removable. A foamed resin molding device is provided at a position where the holding member 20 is moved. In this case, the product holding member 20 is made of a frame 21 into which the product M can be inserted, has product support tongues 22, 22 made of elastic material facing each other, and is disposed on a support 23 so as to be able to rise and fall freely. It is connected to a winding transmission member of a chain 26 mounted on a chain wheel 25 that is rotated by a reversely rotatable motor or a drive unit 24 driven by transmission, and is equipped to be able to reciprocate along the support column 23. If space is available, a type that moves horizontally can also be used. Further, the product alignment table 30 is used for product stocking and is equipped with a brush 31 for receiving and pressing the products M, and has a form that prevents the products from falling off and facilitates progressive movement of the products. A movable trolley with wheels 32 or casters that can move toward and away from the moving position is used to simplify product removal, but if it is an integrated product line, a conveyor type may also be used, and product M can also be fed sequentially. You can also choose to do it all at once. Further, the extrusion mechanism 40 disposed opposite to the product alignment table 30 is
It is equipped with a cylinder 42 equipped with a push plate 41 and extrudes the products M mounted on the product holding member 20 in an aligned state onto the product alignment table 30, and is placed directly under the molding die 2 to reduce the installation space. It is useful for the development of
前記エジエクトピン５０はスプリング５１を介
して押出ピン５２を持ち、往復動する押出板５３
に対設され開型時に製品Ｍを成形金型２より離型
させるもので、そのストロークl2の調整をプツシ
ヤ部材５４との取付位置５５でできるようにして
ある。 The eject pin 50 has an extrusion pin 52 via a spring 51, and an extrusion plate 53 that reciprocates.
The product M is disposed opposite to the pusher member 54 to release the product M from the molding die 2 when the mold is opened, and its stroke l2 can be adjusted at a mounting position 55 with the pusher member 54.
前記クランプフレーム４としては、外周にフラ
ンジ部４1のある中空筒状体であつて、機械フレ
ーム１３の開口部に挿脱自在に嵌装したもので、
複数個所をそれぞれクランパ５で押圧定着できる
ようにしてある。そして該クランパ５は、両端の
あるレバー片を用いロツクボルト１５で機械フレ
ーム１３に回動自在で着脱可能に装着したもので
あつて、球面座金５1を介在配備されている。ま
た、前記支持プレート１２は、矩形板で前記蒸気
室１１の開口を密閉する蓋体となるものであつて
前記クランプフレーム４と蒸気室１１の開口面と
に挟持され、圧接固定できるようになつている。 The clamp frame 4 is a hollow cylindrical body having a flange portion 41 on the outer periphery, and is fitted into the opening of the machine frame 13 so as to be freely insertable and removable.
A plurality of locations can be pressed and fixed using clampers 5, respectively. The clamper 5 is rotatably and detachably attached to the machine frame 13 using a lever piece with both ends using a lock bolt 15, and a spherical washer 51 is interposed therebetween. The support plate 12 is a rectangular plate that serves as a lid for sealing the opening of the steam chamber 11, and is clamped between the clamp frame 4 and the opening surface of the steam chamber 11 so that it can be fixed by pressure contact. ing.
図中９はパーテイング面、１０は移動フレー
ム、２７はブラケツト、２８はグリルノブ、２９
は取付ネジ、４３はホルダー、４４はジヨイント
部である。 In the figure, 9 is a parting surface, 10 is a moving frame, 27 is a bracket, 28 is a grill knob, 29
43 is a mounting screw, 43 is a holder, and 44 is a joint portion.
なお、前記成形金型１，２では型閉完了手前に
おいて移動フレーム１０を含む可動側の蒸気室１
４にある成形金型２を高速型閉から低速型閉に切
換えるスローダウン位置と、型閉完了位置、これ
は原料充填工程に移行させる信号と、雄型、雌型
間に製品が挟まり、低速時に型閉めが止まつた時
とか一定時間内に所定位置に到達しない時に、型
開きを行い挟まつた製品を落下させるための作動
信号とを出す位置と雌型内の製品をエジエクトピ
ン５０で突き出すタイミングを制御する位置のエ
ジエクト位置と、型開完了手前において、低速型
開から高速型開へ切換えるチエンジ位置と型開完
了位置、特に離型の悪い製品の場合、最初雄型に
製品を付けるため、ある間隔だけ型開きし、再び
閉め、又開き製品を雌型に付けてエジエクトピン
５０による離型をしやすくするために、キヤツチ
ボール的な離型を行う場合の時の型開き間隔を制
御する位置製品保持部材２０の移動位置、或は製
品Ｍの整列台３０への押出時期などを設定して運
転される。 In addition, in the molding molds 1 and 2, the steam chamber 1 on the movable side including the movable frame 10 is closed before the mold closing is completed.
4, the molding die 2 is switched from high-speed mold closing to low-speed mold closing, and the mold closing completion position. When the mold stops closing or does not reach a predetermined position within a certain period of time, the position at which an activation signal is issued to open the mold and drop the trapped product, and the timing at which the product in the female mold is ejected with the eject pin 50 are determined. The eject position is the control position, the chain position is where you switch from low speed mold opening to high speed mold opening just before the mold opening is completed, and the mold opening completion position.In the case of a product with particularly poor mold release, there is a The mold is opened by an interval, closed again, and opened again.In order to attach the product to the female mold and make it easier to release the mold using the eject pin 50, a product holding position is used to control the mold opening interval when performing mold release like a catch ball. It is operated by setting the movement position of the member 20 or the extrusion timing of the product M to the alignment table 30.
いずれにしても、雄型、雌型の成形金型１，２
を開閉自在に対向配備して型内成形する際に、両
成形金型の間隔を、型閉完了、クラツキング、エ
ジエクト、型開完了製品回収作業のデータをアナ
ログセンサで検出してアナログ信号として入力し
てＡ／Ｄ変換器でデジタル信号に変換し、データ
処理部で内部固定データと比較処理して前記成形
金型を移動駆動するシリンダ又はモータなどの駆
動部を制御して成形金型の開閉操作を調整するよ
うにしてある。 In any case, male and female molding molds 1 and 2
When molding is performed in a mold by placing them facing each other so that they can be opened and closed, an analog sensor detects the distance between both molds, data on mold closing completion, cracking, ejecting, and product recovery work after mold opening is inputted as an analog signal. The data is converted into a digital signal by an A/D converter, and compared with internal fixed data in a data processing unit to control a drive unit such as a cylinder or a motor that moves the mold, thereby opening and closing the mold. The operation has been adjusted.
本発明は、成形金型内のキヤビテイに原料を充
填して加熱発泡させて製品を成形して取出すのに
前記成形金型より剥離押出された製品を保持して
前記成形金型の開口面位置より移動して外すため
の製品保持部を前記開口面位置に挿脱自在に備え
ると共に、その製品をストツクすべき製品整列台
と該製品整列台に対向して配備され、製品を押出
すための押出機構とを前記製品保持部の移動位置
に配備したことにより、成形金型から離型された
製品の整理整とんや回収作業が人手を要すること
なく自動的に行ない得て成形作業に支障なく能率
的な生産が可能であり製品を汚したり損傷するお
それもなく離型製品の回収の自動化が容易で製品
取出・収容並びに金型の交換設定調整時間も大幅
に短縮化でき、しかも空間を有効活用して作業が
できるので取扱いも容易で安全性が高く、製品取
扱作業が簡便化され成形サイクル調整、信頼性も
極めて高く作業状況を適確に狂いなく把握して運
転でき、かつ設定条件の変更に伴う作業工数も楽
で迅速に行うことができるものである。
In the present invention, when a cavity in a mold is filled with a raw material, heated and foamed to form a product, and taken out, the product peeled and extruded from the mold is held and the product is held at the opening surface position of the mold. A product holding part for moving and removing the product is removably inserted into the opening surface position, and a product arranging table for storing the product and a product holder arranged opposite to the product arranging table for pushing out the product are provided. By disposing the extrusion mechanism at the moving position of the product holding section, the work of tidying up and collecting the products released from the molding mold can be done automatically without requiring human labor, resulting in efficient molding work without any hindrance. It is possible to perform production without worrying about contaminating or damaging the product, and it is easy to automate the collection of released products, which greatly reduces the time required to take out and store products, as well as change and adjust mold settings, and moreover, makes effective use of space. It is easy to handle and highly safe because it allows you to work with the product in a controlled manner, and it simplifies product handling work and allows you to adjust the molding cycle.It is extremely reliable and allows you to accurately grasp the work situation and operate without any deviations, and you can change the setting conditions. The number of man-hours involved is also easy and can be done quickly.
図面は本発明の実施例を示し、第１図は金型分
離状態の切断平面図、第２図は成形製品取出状態
の切断平面図、第３図はその一部切断側面図、第
４図は第３図Ｉ−Ｉ線における一部切断平面図、
第５図はその一部拡大詳細図である。
１，２…成形金型、３…キヤビテイ、４…クラ
ンプフレーム、４1…フランジ部、５…クランパ、
９…パーテイング面、１０…移動フレーム、１
１，１４…蒸気室、１２…支持プレート、１３…
機械フレーム、２０…製品保持部材、２１…枠
体、２２…製品支持舌片、２６…チエン、３０…
製品整列台、３１…ブラシ、４０…押出機構、４
１…プツシヤプレート、５０…エジエクトピン。
The drawings show an embodiment of the present invention, and FIG. 1 is a cutaway plan view of the mold separated state, FIG. 2 is a cutaway plan view of the molded product removed state, FIG. 3 is a partially cutaway side view thereof, and FIG. 4 is a partially cutaway plan view taken along line I-I in Figure 3;
FIG. 5 is a partially enlarged detailed view. 1, 2... Molding die, 3... Cavity, 4... Clamp frame, 4 1 ... Flange part, 5... Clamper,
9... Parting surface, 10... Moving frame, 1
1, 14...Steam chamber, 12...Support plate, 13...
Machine frame, 20... Product holding member, 21... Frame body, 22... Product supporting tongue piece, 26... Chain, 30...
Product alignment table, 31... Brush, 40... Extrusion mechanism, 4
1... pusher plate, 50... eject pin.
Claims (1)
開閉自在に対向配備して保圧状態下の金型内にキ
ヤビテイ３を形成し、該キヤビテイ３に原料を充
填して加熱発泡させて製品を成形するものにおい
て、いずれか一方の固定側である前記成形金型１
より剥離押出された製品Ｍを保持して前記成形金
型の開口面位置より移動して外すための製品保持
部材２０を前記開口面位置に挿脱自在に備えてお
り、製品保持部材２０が製品Ｍを挿入しうる枠体
２１からなり弾性材の製品支持舌片２２，２２を
対向して備えてなる発泡樹脂成形装置。 ２ 製品保持部材２０が、支柱２３に昇降自在に
配備されてなる特許請求の範囲第１項記載の発泡
樹脂成形装置。 ３ 製品Ｍをストツクすべき製品整列台３０と該
製品整列台３０に対向して配備され、製品を押出
すための押出機構４０とを前記製品保持部材２０
の移動位置に配備している特許請求の範囲第１項
又は第２項記載の発泡樹脂成形装置。 ４ 前記製品整列台３０が、製品Ｍを圧支するブ
ラシ３１を備えたものであつて、前記製品保持部
材２０の移動位置に接触可能に臨ましめられる車
輪３２のある移動台車である特許請求の範囲第３
項記載の発泡樹脂成形装置。 ５ 前記押出機構４０が、プツシユプレート４１
を備えたシリンダ４２を備え、前記製品保持部材
２０に装着された製品Ｍを製品整列台３０上に整
列状態で押出すものである特許請求の範囲第３項
又は第４項記載の発泡樹脂成形装置。 ６ 前記製品保持部材２０が、駆動部２４で回転
されるチエンホイール２５に架装されたチエン２
６の巻掛伝動部材に連結され前記支柱２３に沿つ
て移動できるよう装備された特許請求の範囲第２
項、第３項、第４項又は第５項記載の発泡樹脂成
形装置。[Scope of Claims] 1. Forming molds 1 and 2 of a female mold, a male mold, or a pair of female molds are arranged facing each other so as to be openable and closable, and a cavity 3 is formed in the mold under a holding pressure state. In a mold that molds a product by filling raw materials and heating and foaming them, the molding die 1 is one of the fixed sides.
A product holding member 20 for holding the extruded product M and moving it from the opening surface position of the mold for removal is provided in the opening surface position so as to be freely insertable and removable, and the product holding member 20 holds the product M. A foamed resin molding device comprising a frame body 21 into which M can be inserted, and product support tongues 22, 22 made of elastic material facing each other. 2. The foamed resin molding apparatus according to claim 1, wherein the product holding member 20 is disposed on a support column 23 so as to be movable up and down. 3. A product alignment table 30 on which the products M are to be stored and an extrusion mechanism 40 disposed opposite to the product alignment table 30 for pushing out the products are connected to the product holding member 20.
The foamed resin molding apparatus according to claim 1 or 2, which is disposed at a moving position. 4. A patent claim in which the product alignment table 30 is a mobile cart equipped with a brush 31 that supports the product M, and has wheels 32 that can be brought into contact with the moving position of the product holding member 20. range 3rd
The foamed resin molding apparatus described in . 5 The extrusion mechanism 40 is a push plate 41
The foamed resin molding according to claim 3 or 4, which includes a cylinder 42 having a cylinder 42 and extrudes the products M mounted on the product holding member 20 onto a product alignment table 30 in an aligned state. Device. 6 The product holding member 20 is attached to a chain 2 mounted on a chain wheel 25 that is rotated by a drive unit 24.
Claim 2 is connected to a winding transmission member of No. 6 and is equipped to be movable along the support column 23.
The foamed resin molding apparatus according to item 1, 3, 4, or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62321329A JPH01163048A (en) | 1987-12-21 | 1987-12-21 | Apparatus for molding foamed resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62321329A JPH01163048A (en) | 1987-12-21 | 1987-12-21 | Apparatus for molding foamed resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163048A JPH01163048A (en) | 1989-06-27 |
| JPH0535671B2 true JPH0535671B2 (en) | 1993-05-27 |
Family
ID=18131375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62321329A Granted JPH01163048A (en) | 1987-12-21 | 1987-12-21 | Apparatus for molding foamed resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163048A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0688275B2 (en) * | 1990-04-03 | 1994-11-09 | 積水化成品工業株式会社 | Mold release method and mold release apparatus for foam molded article |
| JPH07119002B2 (en) * | 1990-05-17 | 1995-12-20 | 正紀 羽根 | Foam resin product processing equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5584637A (en) * | 1978-11-02 | 1980-06-26 | Heitz Ernst Albert | Device for making shaped piece from foamed synthetic resin |
| JPS5633843U (en) * | 1979-08-24 | 1981-04-02 | ||
| JPS5844522A (en) * | 1981-09-11 | 1983-03-15 | Hitachi Ltd | Instantaneous service interruption protecting circuit |
| JPS62270323A (en) * | 1986-05-19 | 1987-11-24 | Kanegafuchi Chem Ind Co Ltd | Method and device for automatic removal and orientation in expansion molding machine |
-
1987
- 1987-12-21 JP JP62321329A patent/JPH01163048A/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5584637A (en) * | 1978-11-02 | 1980-06-26 | Heitz Ernst Albert | Device for making shaped piece from foamed synthetic resin |
| JPS5633843U (en) * | 1979-08-24 | 1981-04-02 | ||
| JPS5844522A (en) * | 1981-09-11 | 1983-03-15 | Hitachi Ltd | Instantaneous service interruption protecting circuit |
| JPS62270323A (en) * | 1986-05-19 | 1987-11-24 | Kanegafuchi Chem Ind Co Ltd | Method and device for automatic removal and orientation in expansion molding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01163048A (en) | 1989-06-27 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |