JPH0345323A - Posture control device of automatic take out machine for molded product - Google Patents
Posture control device of automatic take out machine for molded productInfo
- Publication number
- JPH0345323A JPH0345323A JP18181589A JP18181589A JPH0345323A JP H0345323 A JPH0345323 A JP H0345323A JP 18181589 A JP18181589 A JP 18181589A JP 18181589 A JP18181589 A JP 18181589A JP H0345323 A JPH0345323 A JP H0345323A
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- chuck member
- chuck
- degrees
- state
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
【産業上の利用分野）
この発明は、成型品自動取出し機において成型品を把持
するチャック部材の姿勢を反転制御する姿勢制御装置に
関する。
【従来技術１
成型品自動取出し機においては、成型品を把持するチャ
ック部材を、金型からの取出し時には、該ヂトツク部材
と成型品とが対向する位置に姿勢制御する一方、把持し
た成型品を解放位置にて解除する時には、該チャック部
材を、把持された成型品が下方を向くように夫々姿勢制
御している。
この姿勢制御装置としては、成型品自動取出し機の上下
シリンダのロンドとチャック部材との間に、例えば、シ
リンダ、及びこれに連結されたリンク機構等から構成さ
れ、前記シリンダの作動に伴つて前記チャック部材を反
転させている。
【発明が解決しようとする課題】
しかし、上記した姿勢制御装置にあっては、シリンダ、
及びこれに連結されたリンク機構等多数の部品を必要と
するため、該装置が大型化及び重量化している。このた
め、前記チャック部材を高速度で移動制御する場合にお
いては、該チャック部祠及び姿勢制御部材に生じる慣性
力が大きくなり、該チャック部拐の移動停止時には、前
記慣性力によりチャック部材が大きく振動し、停止する
までに時間がかかつている。この結果、次の取出し動作
、及び成型品の解放動作へ直ちに移行できず、全体とし
ての取出し時間が長くなる欠点を有している。
また、従来の成型品自動取出し機にあっては、金型内か
ら成型品を取出すには、前後シリンダ等によりヂャック
部（オを前後方向へ移動制御しなｔ−Ｊればならず、成
型品を金型から取出づのに２つの動作を必要としている
。このため、チャック部祠の可動部分が重量化する問題
をも有している。このようにヂャック部制の可動部分が
重量化すると、移動時に大きな慣性力が作用し、停止動
作を高い位置精度で制御することが困難になり、取出し
時間がかかる問題を有している。
本発明は、上記した従来の欠点を解決するために発明さ
れたものであり、その目的とするところは、簡易な構成
により装備の小型化及び軽量化を図りながらチャック部
材を捻り回動させて金型から誠意品を取出ずど共に、該
成型品を解放可能な姿勢に制御することが可能な成型品
自動取出し機の姿勢制御装置を提供することにある。
【問題点を解決するための手段］
このため本発明は、割出成形機により取付【ノられた本
体フレームの長手方向へ移動可能に支持された走行体と
、該走行体に対し、その長手方向と直交する前後方向へ
延びる前後フレームに移動可能に支持された前後走行体
と、該前後走行体に取付けられ、成型品を保持づるチャ
ック部拐を上下方向へ移ｆｉ７Ｊさせる」二下移動部材
と、前記上下移動部材と、チャック部材との間に設すら
れ、シリンダチューブ内をその軸線方向へ摺動するピス
トンに設（）られたラックギヤと噛合って１８０度の角
度にて回動すると共に、水平方向に対し、４５度、下方
へ傾斜した方向へ延び、前記チャック部材が取付（プら
れる回転軸を有した姿勢制御部材とを備え、前記回転軸
の回動に伴って、前記チャック部材を、射出成形された
金型内の成型品と対向づ′る垂直位置と、保持された成
型品を解放可能とする水平位置どの間にて捻り回動可能
としたことを特徴としている。
【発明の作用］
本発明は上記のように１Ｍ威されるため、成型品を取出
す際、回転軸が、例えば時計方向へ１８０度回動された
とぎ、該成型品を保持するチャック部材が取付ｃノられ
る取付板は垂直状態になるように回動されている。この
状態で離間された一対の金型間に前記取付板が挿入され
ると、該チャック部拐により成型品が保持される。次に
、前記チャック部材が成型品を保持した状態で回転軸が
、例えば、反時貫１方向へ１８０度、回動されると、該
取付板は一方の金型から成型品を抜ぎ出しながら垂直状
態から、該成型品が下方を向き、解放可能な水平状態と
なるように捻り回動される。このため、回転軸の１８０
度回転に伴って、取付板を、成型品が保持可能な垂直状
態と、成型品の解放が可能な水平状態との間にて移動さ
せることができる。
【実施例１
以下、本発明の実施例を図面に従って説明する。
第１図は本発明に係る成型品自動取出し機の概略を示す
斜視図、第２図は第１図のＴｌ−Ｈ線断面図、第３図は
第１図のＩＩＩ−ＩＩＩ線の断面図であり、剣山成形機
（図示せず）に取付けられる成型品自動取出し機１の本
体フレーム３は可動金型（図示せず〉の移動方向と直交
する方向へ長手方向を有し、その上面には走行体として
の可動フレーム５が長手方向へ往復移動可能に支持され
ている。なお、この可動フレーム５を往復移動する駆動
部材としては、前記本体フレーム３に取付けられたラッ
クギヤ〈図示せず）に噛合う歯車が取付けられた電動モ
ータ、シリンダ、あるいはシリンダ内のピストンの移動
に伴って回転し、前記本体フレム３に張設されたタイミ
ングベルトに噛合う歯車どからなる駆動部材（何れも図
示せず）であってもよい。
１）う記可動フレーム５に（よ前後フレーム７が、前記
可動フレーム５の移動方向と直交づる前後方向へ延びる
Ｊ：うに取イ１（プられ、該前後フレーム７には前後走
行体９が、前後方向へ移動可能に支持されている。なお
、該前後走行体９には前後シリンダ１１が、そのロッド
端が前記前後フレーム７の先端壁に固定されて、該前後
シリンダ１１の作動に伴って前記前後走行体９が所要の
ストロークにて前後移動される。
前記前後走行体９には上下方向へ軸線を有した一ｈ下移
動部拐としての上下シリンダ１３が取ｆ旧〕られ、該上
下シリンダ１３のロッドの下端にはチャック部祠１５が
、姿勢制御装置１７を介しＣ取付けられている。前記チ
ャック部材１５は、例えば、チャック板１９に成型品を
吸着保持する多数型品を把持する多数のシリンダ（図示
せず）が取付けられた構造の何れであってもよい。
れている。そして該姿勢制御装置１７の駆動部材２３を
構成するシリンダチコーブ２５には回転軸２７が、軸線
方向の中間部にて水平方向に対し、４５度、下方へ傾斜
し、かつ回転可能に支持されている。また、前記シリン
ダチューブ２５内にはピストン２９が、後述する回転軸
２７の回転角度に応じた所要のス１−〇−りにて軸線方
向へ摺動可能に支持されている。そして該ピストン２つ
には前記シリンダチコーブ２５の軸線方向へ延びるラッ
クギヤ３１が、前記回転ＩＩＩＩＩ１２７一方軸端に設
けられた歯車３３と噛合うＪ：うに取（（けられ、該ピ
ストン２９の移動に伴って前記回転軸２７が１８０度、
回転駆動される。前記回転軸２７の他方軸端には取（−
１板３５が、前記回転軸２７が、例えば、反時目方向へ
同動されたどき、水Ｘ［下方向ど−・致刀るように取付
けられている。そして前記取付板３５には前記ヂャック
部Ｕ１５が取ｆ・■）られている。
次に、上記のように構成された姿勢制御装置１７の作用
、及び成型品の取出し方法を第４図及び第５図に従って
説明する。
第４図は成型品吸着時におりる取イ」板３５の反転状態
を示す説明図、第５図は成型品解放時にお１ノる取付板
３５の反転状態を示す説明図であり、先ず、成型品３７
の取出し状態を説明すると、第３図に示す右方向に対す
るピストン２９の移動に伴って回転軸２７が時計方向へ
回動されると、該回転軸２７に取付けられた取ｆｑ板３
５は、第４図に示すＪ：うに、垂直方向を向き、取出そ
うとする成型品３７と対向するように姿勢制御される。
この状態にて作動される６７４ ＜Ｍシリンダー１にＪ
：リチ？
ヤツク部材１５が・その吸シ成型品３７とが５態にて前
後シリンダ１１が反対方向へ作動されると、成型品３７
は金型外へ取出される。
次に、上記状態でピストン２９が左方向へ移動されると
、回転軸２７は反時計方向へ回動される。
これにより、回転軸２７が水平方向に対し、４５度、下
方へ傾斜した状態で、１８０度、回動するように設けら
れているため、取ｆｊ板３５は、第５図に示すように、
前記回転軸２７の回動に伴って垂直状態から水平状態と
なるＪ：うに反転回動される。このとき、前記チャック
部材１５に吸着保持された成型品３７は前記取付板３５
の反転回動に伴って一対の金型間から自動的に取出され
、該金型と干渉しない位置へ移動されたのち、吸着保持
された成型品３７が下方を向くように捻り回動される。
次に、成型品３７が下方を向＜にうに反転された状態で
上下シリンダ１３が上方へ移動されると、ヂャック部祠
１５に保持された成型品３７は割出成形機の成形部から
離間されたのら、移動する可動フレーｌ＼５により成型
品の解放伶門へ移動される。そして上記解放位置にて、
必要により上下シ０
リンダ１３が下方向へ移動されると、下方を向くように
姿勢制御されたチャック部材１５に吸着保持された成型
品３７は該解放位置に設けられた搬出コンベヤ（図示じ
ず）の搬送面と対向づる状態に位置される。この状態に
てヂＸ７ツク部材１５による吸着状態が解除されると、
取出された成型品３７は前記搬出コンベヤ上へ移載され
、成型品３７の取出し動作を終了する。
このように本実施例は、回転＠２７の回転駆動に伴って
取付板３５を垂直状態と水平状態との間にて反転回動さ
せるため、チャック部利１５に吸着保持された成型品３
７を一対の金型間から自動的に取出し、その解放動作を
容易に行うように下方を向けた状態に捻り回動させるこ
とができる。
そして前記取付板３５はピストン２９の移動という１つ
の動作で垂直状態と水平状態との間にて捻り回動される
ため、チャック部材１５の姿勢制御機構を簡素化し、そ
の小型化及び軽量化を図り１！する。
なお、」二記説明は、上下シリンダ１３のロンドリンダ
ヂューブ２５を固定的に取付けるものとしたが、上下シ
リンダ１３のロッド下端部に対し、回転軸２７の一端部
を固定的に取付け、そのシリンダヂ１−ブ２５全体を、
該シリンダヂコーブ２５に数句けられた取付板３５が垂
直状態から水平状態へ回動するように構成したものであ
ってもよい。
［発明の効果］
このため本発明は、簡易な構成により装置の小型化及び
軽量化を図りながらチャック部祠を捻り同動さＵて金型
から誠意品を取出すと共に、該成型品を解放可能な姿勢
に制御することが可能な成型品自動取出し機の姿勢制御
装置を提供することが可能である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a posture control device that reverses and controls the posture of a chuck member that grips a molded product in an automatic molded product take-out machine. [Prior art 1] In an automatic molded product take-out machine, the posture of a chuck member that grips a molded product is controlled to a position where the chuck member and the molded product face each other when the molded product is taken out from the mold, and the gripped molded product is When the chuck members are released at the release position, the positions of the chuck members are controlled so that the gripped molded product faces downward. This posture control device is comprised of, for example, a cylinder and a link mechanism connected to the cylinder between the upper and lower cylinder ronds and the chuck member of the automatic molded product unloading machine, and as the cylinder operates, the The chuck member is inverted. [Problems to be Solved by the Invention] However, in the above-mentioned attitude control device, the cylinder,
Since this requires a large number of parts such as a link mechanism connected thereto, the device becomes larger and heavier. Therefore, when controlling the movement of the chuck member at a high speed, the inertia force generated in the chuck part center and the posture control member becomes large, and when the movement of the chuck part stops, the chuck member becomes large due to the inertia force. It vibrates and takes a long time to stop. As a result, it is not possible to immediately proceed to the next take-out operation and release operation of the molded product, resulting in a disadvantage that the overall take-out time becomes longer. In addition, with conventional molded product automatic take-out machines, in order to take out the molded product from the mold, the jack part (O) must be controlled to move back and forth using front and rear cylinders, etc. Two operations are required to remove the product from the mold.Therefore, there is also the problem that the movable parts of the chuck part become heavy.In this way, the movable part of the jack part becomes heavy. As a result, a large inertial force is applied during movement, making it difficult to control the stopping operation with high positional accuracy, resulting in the problem of taking a long time to take out.The present invention aims to solve the above-mentioned conventional drawbacks. It was invented in 1999, and its purpose is to reduce the size and weight of the equipment with a simple configuration, and to remove the sincerity product from the mold by twisting and rotating the chuck member. An object of the present invention is to provide a posture control device for an automatic molded product take-out machine that is capable of controlling a molded product in a releasable posture. Installation [A running body supported movably in the longitudinal direction of the main body frame, and a front and rear running body movably supported by front and rear frames extending in the front and back direction orthogonal to the longitudinal direction of the running body. , a lower moving member which is attached to the front-rear moving body and which moves the chuck member holding the molded product in the vertical direction; The chuck member rotates at an angle of 180 degrees by meshing with a rack gear provided on a piston that slides in the axial direction of the chuck member, and extends in a direction inclined downward at 45 degrees with respect to the horizontal direction. and a posture control member having a rotating shaft to which the chuck member is attached (pull), and as the rotating shaft rotates, the chuck member is moved to a vertical position facing the molded product in the injection mold. The present invention is characterized in that the molded product held can be twisted and rotated between horizontal positions that can be released. When taking out the molded product, when the rotating shaft is rotated, for example, 180 degrees clockwise, the mounting plate to which the chuck member that holds the molded product is attached is rotated so that it is in a vertical position. When the mounting plate is inserted between a pair of spaced molds, the molded product is held by the chuck member.Next, with the chuck member holding the molded product, the rotating shaft is rotated, for example, When the mounting plate is rotated 180 degrees in the counterclockwise direction, the mounting plate moves from a vertical position to a horizontal position where the molded product faces downward and can be released while pulling out the molded product from one of the molds. It is twisted and turned like this. For this reason, 180 degrees of rotation axis
With rotation, the mounting plate can be moved between a vertical position in which the molded product can be held and a horizontal position in which the molded product can be released. Example 1 An example of the present invention will be described below with reference to the drawings. Fig. 1 is a perspective view schematically showing an automatic molded product take-out machine according to the present invention, Fig. 2 is a sectional view taken along the line Tl-H in Fig. 1, and Fig. 3 is a sectional view taken along the line III-III in Fig. 1. The main body frame 3 of the molded product automatic take-out machine 1 attached to the Kenzan molding machine (not shown) has a longitudinal direction in a direction perpendicular to the moving direction of the movable mold (not shown), and has a main body frame 3 on its upper surface. A movable frame 5 as a running body is supported so as to be reciprocated in the longitudinal direction.The driving member for reciprocating the movable frame 5 is a rack gear (not shown) attached to the main body frame 3. A drive member consisting of an electric motor, a cylinder, or a gear fitted with a gear that meshes with the timing belt that rotates with the movement of the piston in the cylinder and that meshes with the timing belt stretched on the main body frame 3 (all shown in the figure). (not shown). 1) The front and rear frames 7 are attached to the movable frame 5, and the front and rear frames 7 extend in the front and back direction perpendicular to the moving direction of the movable frame 5. , is supported so as to be movable in the front-rear direction.The front-rear traveling body 9 has a front-rear cylinder 11, the rod end of which is fixed to the tip wall of the front-rear frame 7. The longitudinal traveling body 9 is moved back and forth with a required stroke.The longitudinal traveling body 9 is provided with a vertical cylinder 13 having an axis in the vertical direction and serving as a lower moving part. A chuck member 15 is attached to the lower end of the rod of the upper and lower cylinders 13 via a posture control device 17.The chuck member 15 holds, for example, multiple molded products by suctioning and holding the molded products on a chuck plate 19. It may have any structure in which a large number of cylinders (not shown) are attached.The cylinder chicove 25 constituting the drive member 23 of the attitude control device 17 has a rotating shaft 27. It is tilted downward at an angle of 45 degrees with respect to the horizontal direction at an axially intermediate portion and is rotatably supported.In addition, a piston 29 is installed in the cylinder tube 25, and the rotation angle of a rotating shaft 27, which will be described later, is A rack gear 31 extending in the axial direction of the cylinder top 25 is attached to the two pistons so as to be slidable in the axial direction at a required distance 1-○- according to the rotation angle 127. The rotating shaft 27 is rotated by 180 degrees as the piston 29 moves.
Rotationally driven. The other shaft end of the rotating shaft 27 has a
The first plate 35 is attached so that when the rotary shaft 27 is moved, for example, in the counterclockwise direction, the water X will move downward. The jack portion U15 is attached to the mounting plate 35. Next, the operation of the posture control device 17 configured as described above and the method for taking out the molded product will be explained with reference to FIGS. 4 and 5. FIG. 4 is an explanatory diagram showing an inverted state of the mounting plate 35 that comes down when the molded product is sucked, and FIG. 5 is an explanatory diagram that shows the inverted state of the mounting plate 35 that comes down when the molded product is released. Molded product 37
To explain the taking out state, when the rotating shaft 27 is rotated clockwise as the piston 29 moves to the right as shown in FIG.
5 is controlled in posture so that it faces vertically and faces the molded product 37 to be taken out, as shown in FIG. 674 <J to M cylinder 1 operated in this state
: Richi? When the front and rear cylinders 11 are operated in the opposite direction with the Yake member 15 and its suction molded product 37 in the 5th state, the molded product 37
is taken out of the mold. Next, when the piston 29 is moved leftward in the above state, the rotating shaft 27 is rotated counterclockwise. As a result, since the rotating shaft 27 is provided to rotate 180 degrees with the rotating shaft 27 tilted downward at 45 degrees with respect to the horizontal direction, the fj plate 35 can be rotated 180 degrees as shown in FIG.
As the rotary shaft 27 rotates, it is reversely rotated from a vertical state to a horizontal state. At this time, the molded product 37 held by the chuck member 15 is attached to the mounting plate 35.
With the reverse rotation, the molded product 37 is automatically taken out from between the pair of molds, moved to a position where it does not interfere with the molds, and then the molded product 37 held by suction is twisted and rotated so as to face downward. . Next, when the upper and lower cylinders 13 are moved upward with the molded product 37 inverted downward, the molded product 37 held in the jack part shank 15 is separated from the molding part of the index molding machine. After that, it is moved to the release gate of the molded product by the moving movable fly l\5. And at the above release position,
When the vertical cylinder 13 is moved downward as necessary, the molded product 37 suctioned and held by the chuck member 15 whose posture is controlled so as to face downward is transferred to an unloading conveyor (not shown) provided at the release position. ) is positioned facing the conveyance surface. In this state, when the suction state by the X7 pick member 15 is released,
The molded product 37 that has been taken out is transferred onto the carry-out conveyor, and the operation of taking out the molded product 37 is completed. In this way, in this embodiment, the mounting plate 35 is reversely rotated between the vertical state and the horizontal state in accordance with the rotational drive of the rotation @27, so that the molded product 3 that is suctioned and held by the chuck part 15 is rotated.
7 can be automatically taken out from between the pair of molds, and can be twisted and rotated so as to face downward to facilitate the release operation. Since the mounting plate 35 is twisted and rotated between the vertical state and the horizontal state by one movement of the piston 29, the posture control mechanism of the chuck member 15 is simplified, and its size and weight can be reduced. Plot 1! do. In addition, in the explanation in section 2, the rondo-radial tube 25 of the upper and lower cylinders 13 is fixedly attached, but one end of the rotating shaft 27 is fixedly attached to the lower end of the rod of the upper and lower cylinders 13. The entire cylinder 1-b 25,
The mounting plates 35 provided on the cylinder dicove 25 may be configured to rotate from a vertical position to a horizontal position. [Effects of the Invention] Therefore, the present invention has a simple structure that allows the device to be made smaller and lighter, while simultaneously twisting and moving the chuck parts to take out the genuine product from the mold and releasing the molded product. It is possible to provide a posture control device for an automatic molded product take-out machine that can control the posture to a desired posture.
第１図は本発明に係る成型品自動取出し機の概略を示す
斜視図、第２図は第１図のｌｌ−Ｔｌ線断面図、第３図
は第１図のＩＩＩ−ＩＩＩ線の断面図、第４図は成型品
吸着時における取（＝ｌ板の反転状態を示す説明図、第
５図は成型品解放時における取ｆ寸板の反転状態を示す
説明図である。
図中１は成型品自動取出し機、３は本体フレム、５は走
行体としての可動フレーム、７は前後フレーム、９は前
後走行体、１１は＋ｉｆｆ後シリンダ、１３は上下移動
部材としての上下シリンダ、１５はチャック部材、１７
は姿勢制御装置、２７は回転軸、２９はピストン、３９
は成型品である。Fig. 1 is a perspective view schematically showing an automatic molded product take-out machine according to the present invention, Fig. 2 is a sectional view taken along the line ll-Tl in Fig. 1, and Fig. 3 is a sectional view taken along the line III-III in Fig. 1. , Fig. 4 is an explanatory diagram showing the inverted state of the handle (=l plate) when adsorbing the molded product, and Fig. 5 is an explanatory diagram showing the inverted state of the handle f size plate when releasing the molded product. Molded product automatic take-out machine, 3 is a main body frame, 5 is a movable frame as a traveling body, 7 is a front and rear frame, 9 is a front and rear traveling body, 11 is a +if rear cylinder, 13 is a vertical cylinder as a vertically moving member, 15 is a chuck Part, 17
is a posture control device, 27 is a rotating shaft, 29 is a piston, 39
is a molded product.
Claims (1)
方向へ移動可能に支持された走行体と、該走行体に対し
、その長手方向と直交する前後方向へ延びる前後フレー
ムに移動可能に支持された前後走行体と、 該前後走行体に取付けられ、成型品を保持するチャック
部材を上下方向へ移動させる上下移動部材と、 前記上下移動部材と、チャック部材との間に設けられ、
シリンダチューブ内をその軸線方向へ摺動するピストン
に設けられたラックギヤと噛合って１８０度の角度にて
回動すると共に、水平方向に対し、４５度、下方へ傾斜
した方向へ延び、前記チャック部材が取付けられる回転
軸を有した姿勢制御部材と、 を備え、前記回転軸の回動に伴って、前記チャック部材
を、射出成形された金型内の成型品と対向する垂直位置
と、保持された成型品を解放可能とする水平位置との間
にて捻り回動可能としたことを特徴とするチャック部材
姿勢制御装置。[Claims] 1. A traveling body supported movably in the longitudinal direction of a main body frame attached by an injection molding machine, and a front and rear frame extending in a front-back direction perpendicular to the longitudinal direction of the traveling body. a movably supported front-rear moving body; a vertical moving member that is attached to the front-back moving body and vertically moves a chuck member that holds a molded product; and a vertical moving member provided between the vertical moving member and the chuck member. is,
The chuck rotates at an angle of 180 degrees by meshing with a rack gear provided on a piston that slides in the axial direction within the cylinder tube, and extends in a direction inclined downward at 45 degrees with respect to the horizontal direction. an attitude control member having a rotating shaft to which the member is attached; and, as the rotating shaft rotates, the chuck member is held in a vertical position facing a molded product in an injection mold. A chuck member posture control device characterized in that the chuck member posture control device is capable of twisting and rotating between a horizontal position and a horizontal position where a molded product can be released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181815A JP2774317B2 (en) | 1989-07-13 | 1989-07-13 | Attitude control device for automatic removal of molded products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181815A JP2774317B2 (en) | 1989-07-13 | 1989-07-13 | Attitude control device for automatic removal of molded products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0345323A true JPH0345323A (en) | 1991-02-26 |
| JP2774317B2 JP2774317B2 (en) | 1998-07-09 |
Family
ID=16107315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1181815A Expired - Lifetime JP2774317B2 (en) | 1989-07-13 | 1989-07-13 | Attitude control device for automatic removal of molded products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2774317B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984513A (en) * | 2024-04-02 | 2024-05-07 | 河南方亿密封科技有限公司 | Demolding device and demolding method of injection molding mold |
-
1989
- 1989-07-13 JP JP1181815A patent/JP2774317B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984513A (en) * | 2024-04-02 | 2024-05-07 | 河南方亿密封科技有限公司 | Demolding device and demolding method of injection molding mold |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2774317B2 (en) | 1998-07-09 |
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