JPH0813469B2 - How to take out the molded product - Google Patents
How to take out the molded productInfo
- Publication number
- JPH0813469B2 JPH0813469B2 JP62298184A JP29818487A JPH0813469B2 JP H0813469 B2 JPH0813469 B2 JP H0813469B2 JP 62298184 A JP62298184 A JP 62298184A JP 29818487 A JP29818487 A JP 29818487A JP H0813469 B2 JPH0813469 B2 JP H0813469B2
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- take
- arm
- molding machine
- out device
- 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
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
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0007—Discharging moulded articles from the mould using means operable from outside the mould for moving between mould parts, e.g. robots
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は成形機からの成形品の取り出し方法に関す
る。The present invention relates to a method for taking out a molded product from a molding machine.
本発明は成形機からの成形品の取り出し方法におい
て、成形機内に直接的に進入した取り出し装置のアーム
を、取り出し装置側を中心として回転させ、成形機成形
品押し出し方向と、アーム回転時の成形品保持部の円周
運動の方向を合わせて、成形品を取り出すことにより、
取り出し装置の構造を簡略化し、取り出し動作を高速に
行い得るようにしたものである。The present invention relates to a method for taking out a molded product from a molding machine, in which an arm of a take-out device that has directly entered the molding machine is rotated about the take-out device side, and a molding machine molded product is extruded in a direction in which molding is performed. By aligning the direction of the circumferential movement of the product holder and taking out the molded product,
The structure of the take-out device is simplified so that the take-out operation can be performed at high speed.
従来の成形品取り出し方法は、成形機中に直接的に進
入したアームまたは、回転運動により進入したアームの
先端部を、さらに直線運動機構を設け、この部分に成形
品保持部を取り付け、直線運動と成形品押し出し方向を
合わせる、あるいは成形機中に進入したアーム全体を成
形品押し出し方向に移動させることにより成形品の取り
出しをおこなっていた。その一例を第２図に従って説明
すると、成形品取り出し装置１のアーム２が直進し成形
機７の型６の取り出し待機位置で停止し、続いて成形品
保持部４が取り付けられたアーム先端部の直線運動機構
３が、成形品押し出し機構８の移動方向に動き成形品を
保持した後、アーム先端移動機構が後退し、続いてアー
ムが後退することにより取り出し動作が完了する。The conventional method for taking out a molded product is to provide a linear motion mechanism at the tip of the arm that has directly entered the molding machine or the arm that has entered by rotary motion, and attach the molded product holding part to this part to make a linear motion. Therefore, the molded product is taken out by adjusting the extrusion direction of the molded product or moving the entire arm that has entered the molding machine in the extrusion direction of the molded product. An example thereof will be described with reference to FIG. 2. The arm 2 of the molded product take-out apparatus 1 advances straight and stops at the take-out standby position of the mold 6 of the molding machine 7, and subsequently, the end of the arm to which the molded product holding section 4 is attached. After the linear motion mechanism 3 moves in the moving direction of the molded product pushing mechanism 8 and holds the molded product, the arm tip moving mechanism retreats, and then the arm retreats to complete the take-out operation.
しかし従来の取り出し方法は、アームの先端部で直線
運動を行うための機構、あるいはアーム全体を成形品押
し出し方向に移動するための機構が必要であり、取り出
し装置が簡単な構造をとれずまた、移動部の機構による
重量が大きいため高速取り出し動作が行えない問題点を
有していた。However, the conventional take-out method requires a mechanism for performing linear movement at the tip of the arm, or a mechanism for moving the entire arm in the direction of pushing out the molded product, and the take-out device cannot have a simple structure. There is a problem that the high-speed take-out operation cannot be performed because the moving mechanism has a large weight.
そこで本発明はこのような問題点を解決するもので、
その目的とするところは取り出し装置を簡単な構造と
し、さらに高速取り出し動作を実現する成形品取り出し
方法を提供するところにある。Therefore, the present invention solves such a problem,
An object of the invention is to provide a method for taking out a molded product, which has a simple structure of the taking-out device and realizes a high-speed taking-out operation.
上記問題点を解決するために、本発明の成形品の取り
出し方法は、成形機型から成形品を取り出す際に、取り
出し装置全体に設けられたアームを成形機型中に直線的
に進入停止させた後、前記アームの先端に付設された成
形品保持部を前記取り出し装置本体に設けられた支点を
中心に成形品側に回転させて前記成形品を保持し、前記
成形品を保持したまま前記成型品保持部を前記支点を中
心に逆方向に回転させ、成形機型から成形品を取り出す
ことを特徴とする。In order to solve the above problems, the method for taking out a molded product of the present invention is such that, when taking out a molded product from a molding machine die, an arm provided on the entire take-out device is linearly stopped in the molding machine die. After that, the molded product holding portion attached to the tip of the arm is rotated toward the molded product around the fulcrum provided on the take-out device main body to hold the molded product, and the molded product is held while holding the molded product. It is characterized in that the molded product holding portion is rotated in the opposite direction about the fulcrum and the molded product is taken out from the molding machine mold.
本発明の上記の方法によれば、成形機中に進入する取
り出し装置のアームには、成形品押し出し方向への直線
運動機構が不要となるため、取り出し装置の簡単な構造
が実現でき、さらに直線駆動機構を除いて軽量化した取
り出し装置アームの取り出し装置側をわずかに回転させ
るだけで、取り出し動作には充分な成形品押し出し方向
動作が得られるため、高速取り出し動作が可能となるの
である。According to the above method of the present invention, since the arm of the take-out device that enters the molding machine does not require a linear movement mechanism in the direction of pushing out the molded product, it is possible to realize a simple structure of the take-out device and further By simply rotating the take-out device side of the take-out device arm, which is light in weight except the drive mechanism, a sufficient operation of pushing out the molded product for the take-out operation can be obtained, and thus a high-speed take-out operation is possible.
以下に本発明の実施例を取り出し装置としてロボット
を使用した場合を例にとり図面にもとづいて説明する。
第１図において点０の回りに回転運動可能な取り出し装
置本体１のアーム２が直進し、成形機７の型６中の取り
出し待機点で停止し、取り出し装置本体１が点０を中心
として回転して円周方向移動することにより、成形品押
し出し機構８の移動方向に動き、成形品保持部４が成形
品５を保持する。保持後、取り出し装置本体１が逆方向
に回転し成形品５を型６から、押し出し機構８の押し出
しとともに取り出す。この後アーム２が後退することに
より取り出し動作が完了する。An embodiment of the present invention will be described below with reference to the drawings by taking a case where a robot is used as a take-out device as an example.
In FIG. 1, the arm 2 of the take-out device body 1 which can rotate about a point 0 moves straight, stops at the take-out standby point in the mold 6 of the molding machine 7, and the take-out device body 1 rotates about the point 0. Then, by moving in the circumferential direction, the molded product pushing mechanism 8 moves in the moving direction, and the molded product holding portion 4 holds the molded product 5. After the holding, the take-out device body 1 rotates in the opposite direction, and the molded product 5 is taken out from the mold 6 together with the extrusion of the extrusion mechanism 8. After that, the arm 2 retracts to complete the take-out operation.
以上のような実施例において、取り出し装置１のアー
ム２には直線運動部が不要となるため構造が簡単になり
さらに軽量化が計れる。このためアーム自体の直進動作
も高速化することができ、また成形品押し出し方向への
移動も、取り出し装置本体１のわずかな回転により得ら
れるため、高速取り出し動作が実現できる。In the embodiment described above, the arm 2 of the take-out device 1 does not need a linear motion part, so that the structure is simple and the weight can be further reduced. Therefore, the straight-moving operation of the arm itself can be speeded up, and the movement in the extrusion direction of the molded product can be obtained by a slight rotation of the take-out apparatus main body 1, so that the high-speed take-out operation can be realized.
以上述べたように、本発明の成形品の取り出し方法
は、成形機型から成形品を取り出す際に、取り出し装置
本体に設けられたアームを成形機型中に直線的に進入停
止させた後、前記アームの先端に付設された成形品保持
部を前記取り出し装置本体に設けられた支点を中心に成
形品側に回転させて前記成形品を保持し、前記成形品を
保持したまま前記成型品保持部を前記支点を中心に逆方
向に回転させ、成形機型から成形品を取り出すようにし
たから、成形機中に進入したアームを取り出し装置本体
に設けられた支点を中心に回転させ、製品押し出し方向
と回転時の円周方向運動を合わせて成形品を取り出す方
法のため、アームの成形品押し出し方向への運動機構が
不要となり、簡単な構造の取り出し装置の提供を可能に
し、更に、アームの軽量化とともに、成形品押し出し方
向の移動もアームのわずかな回転により得られることか
ら取り出し動作の高速化が図れるという特有の効果を有
するものである。As described above, the method for taking out a molded product of the present invention is, when taking out a molded product from the molding machine die, after stopping the arm provided on the take-out device body linearly in the molding machine die, The molded product holding section attached to the tip of the arm is rotated toward the molded product around a fulcrum provided on the take-out device body to hold the molded product, and the molded product is held while holding the molded product. Since the part is rotated in the opposite direction around the fulcrum and the molded product is taken out from the molding machine mold, the arm that has entered the molding machine is taken out and rotated around the fulcrum provided in the device body, and the product is pushed out. Since the method of taking out the molded product by matching the direction of rotation and the circumferential movement at the time of rotation eliminates the need for a mechanism for moving the arm in the direction of pushing out the molded product, it is possible to provide a take-out device with a simple structure. Light Together with those having a unique advantageous effect that high speed operation removed from that obtained by a slight rotation of the even arm movement of the molded article extrusion direction can be reduced.
第１図は本発明による成形品取り出し方法の実施例を示
す概略図、第２図は従来の取り出し方法の一例を示す概
略図である。 １……取り出し装置本体 ２……アーム ４……成形品保持部 ５……成形品 ６……成形型 ７……成形機 ８……押し出し機構FIG. 1 is a schematic view showing an embodiment of a method for taking out a molded product according to the present invention, and FIG. 2 is a schematic view showing an example of a conventional taking-out method. 1 ... Take-out device main body 2 ... Arm 4 ... Molded product holding part 5 ... Molded product 6 ... Mold 7 ... Molding machine 8 ... Extrusion mechanism
Claims (1)
出し装置本体に設けられたアームを成形機型中に直線的
に進入停止させた後、前記アームの先端に付設された成
形品保持部を前記取り出し装置本体に設けられた支点を
中心に成形品側に回転させて前記成形品を保持し、前記
成形品を保持したまま前記成型品保持部を前記支点を中
心に逆方向に回転させ、成形機型から成形品を取り出す
ことを特徴とする成形品の取り出し方法。1. When a molded product is taken out of a molding machine die, an arm provided in a take-out device main body is linearly stopped and stopped in the molding machine die, and then a molded product holding attached to the tip of the arm is held. Part is rotated toward the molded product side about a fulcrum provided on the take-out device main body to hold the molded product, and the molded product holding portion is rotated in the opposite direction around the fulcrum while holding the molded product. Then, the molded product is taken out from the molding machine mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62298184A JPH0813469B2 (en) | 1987-11-26 | 1987-11-26 | How to take out the molded product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62298184A JPH0813469B2 (en) | 1987-11-26 | 1987-11-26 | How to take out the molded product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01139225A JPH01139225A (en) | 1989-05-31 |
| JPH0813469B2 true JPH0813469B2 (en) | 1996-02-14 |
Family
ID=17856304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62298184A Expired - Lifetime JPH0813469B2 (en) | 1987-11-26 | 1987-11-26 | How to take out the molded product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0813469B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4017796C1 (en) * | 1990-06-01 | 1991-12-19 | Richard 8057 Eching De Herbst | |
| CN108637224A (en) * | 2018-05-02 | 2018-10-12 | 益阳仪纬科技有限公司 | A kind of aluminium alloy mold for making toe-in of automobile controller |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4530623Y1 (en) * | 1965-08-16 | 1970-11-24 |
-
1987
- 1987-11-26 JP JP62298184A patent/JPH0813469B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01139225A (en) | 1989-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080214 Year of fee payment: 12 |