JP2016137662A - Injection molder - Google Patents

Injection molder Download PDF

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Publication number
JP2016137662A
JP2016137662A JP2015014576A JP2015014576A JP2016137662A JP 2016137662 A JP2016137662 A JP 2016137662A JP 2015014576 A JP2015014576 A JP 2015014576A JP 2015014576 A JP2015014576 A JP 2015014576A JP 2016137662 A JP2016137662 A JP 2016137662A
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Prior art keywords
frame
mold
fixed
injection
column
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JP6382124B2 (en
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克成 本多
Katsunari Honda
克成 本多
惇朗 田村
Tonro Tamura
惇朗 田村
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Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Priority to JP2015014576A priority Critical patent/JP6382124B2/en
Priority to CN201510931391.3A priority patent/CN105818326A/en
Publication of JP2016137662A publication Critical patent/JP2016137662A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations

Abstract

PROBLEM TO BE SOLVED: To provide an injection molder achieving both of rigidity improvement of a columnar member constituting a frame and securement of an installation space for a fixed member fixed to the frame.SOLUTION: In an injection molder including a frame on which at least either of a cramping device and an injection unit is loaded, and a fixed member fixed to the frame, the frame has a columnar member, and the columnar member stores inside, at least a part of the fixed member.SELECTED DRAWING: Figure 1

Description

本発明は、射出成形機に関する。   The present invention relates to an injection molding machine.

射出成形機は、金型装置の型閉、型締、型開を行う型締装置、金型装置内に溶融した樹脂を射出する射出装置、ならびに、型締装置および射出装置が搭載されるフレームなどを有する(例えば特許文献1参照)。   An injection molding machine includes a mold clamping device that performs mold closing, mold clamping, and mold opening of a mold device, an injection device that injects molten resin into the mold device, and a frame on which the mold clamping device and the injection device are mounted. (For example, refer to Patent Document 1).

射出成形機のフレームは、例えば上枠部材、下枠部材、および柱部材を有する。柱部材は、上枠部材と下枠部材とを接続する。このフレームには、固定部材が固定される。固定部材としては、例えば電気部品、電気配線、油圧配管、グリース配管、エア配管、レベルパッドなどが挙げられる。   The frame of the injection molding machine has, for example, an upper frame member, a lower frame member, and a column member. The column member connects the upper frame member and the lower frame member. A fixing member is fixed to the frame. Examples of the fixing member include electric parts, electric wiring, hydraulic piping, grease piping, air piping, and level pads.

特開2000−185335号公報JP 2000-185335 A

従来、フレームを構成する柱部材の剛性の向上と、フレームに固定される固定部材の設置スペースの確保との両立が困難であった。   Conventionally, it has been difficult to improve both the rigidity of the column members constituting the frame and to secure the installation space for the fixing member fixed to the frame.

本発明は、上記課題に鑑みてなされたものであって、フレームを構成する柱部材の剛性の向上と、フレームに固定される固定部材の設置スペースの確保とを両立した、射出成形機の提供を主な目的とする。   The present invention has been made in view of the above problems, and provides an injection molding machine that achieves both improvement in rigidity of a column member constituting a frame and securing of an installation space for a fixing member fixed to the frame. Is the main purpose.

上記課題を解決するため、本発明の一態様によれば、
型締装置および射出装置の少なくとも一方が搭載されるフレームと、
前記フレームに固定される固定部材とを備え、
前記フレームは柱部材を有し、
前記柱部材は前記固定部材の少なくとも一部を内部に収容する、射出成形機が提供される。
In order to solve the above problems, according to one aspect of the present invention,
A frame on which at least one of the mold clamping device and the injection device is mounted;
A fixing member fixed to the frame,
The frame has a column member;
An injection molding machine is provided in which the column member houses at least a part of the fixing member therein.

本発明の一態様によれば、フレームを構成する柱部材の剛性の向上と、フレームに固定される固定部材の設置スペースの確保とを両立した、射出成形機が提供される。   According to one aspect of the present invention, there is provided an injection molding machine that achieves both improvement in rigidity of a column member constituting a frame and securing of a space for installing a fixing member fixed to the frame.

本発明の一実施形態による射出成形機を示す図である。It is a figure which shows the injection molding machine by one Embodiment of this invention. 図1のII−II線に沿った断面図である。It is sectional drawing along the II-II line of FIG. 図1のIII−III線に沿った断面図である。It is sectional drawing along the III-III line of FIG.

以下、本発明を実施するための形態について図面を参照して説明するが、各図面において、同一の又は対応する構成については同一の又は対応する符号を付して説明を省略する。   DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. In each of the drawings, the same or corresponding components are denoted by the same or corresponding reference numerals, and description thereof will be omitted.

図1は、本発明の一実施形態による射出成形機を示す図である。射出成形機は、型締装置10、射出装置40、フレーム50、固定部材としての電気部品60、および別の固定部材としてのレベルパッド70などを有する。   FIG. 1 is a view showing an injection molding machine according to an embodiment of the present invention. The injection molding machine includes a mold clamping device 10, an injection device 40, a frame 50, an electric component 60 as a fixing member, and a level pad 70 as another fixing member.

型締装置10は、金型装置30の型閉、型締、型開を行う。金型装置30は、固定金型32と可動金型33とで構成される。型締装置10は、固定金型32が取り付けられる固定プラテン12、および可動金型33が取り付けられる可動プラテン13を有する。型締装置10は、固定プラテン12に対して可動プラテン13を進退させることにより、金型装置30の型閉、型締、型開を行う。   The mold clamping apparatus 10 performs mold closing, mold clamping, and mold opening of the mold apparatus 30. The mold apparatus 30 includes a fixed mold 32 and a movable mold 33. The mold clamping device 10 includes a fixed platen 12 to which a fixed mold 32 is attached and a movable platen 13 to which a movable mold 33 is attached. The mold clamping apparatus 10 performs mold closing, mold clamping, and mold opening of the mold apparatus 30 by moving the movable platen 13 forward and backward with respect to the fixed platen 12.

尚、本実施形態の型締装置10は、型開閉方向が水平方向の横型であるが、型開閉方向が鉛直方向の竪型でもよい。   The mold clamping device 10 of the present embodiment is a horizontal mold whose mold opening / closing direction is a horizontal direction, but may be a vertical mold whose mold opening / closing direction is a vertical direction.

射出装置40は、型締状態の金型装置30内に溶融した成形材料を射出する。射出装置40は、成形材料を加熱するシリンダ41、シリンダ41の先端に設けられるノズル42などを有する。射出装置40は、シリンダ41内において溶融した成形材料をノズル42を介して金型装置30内に射出する。金型装置30内に充填された成形材料は固化され、成形品が得られる。成形品は、型開後に金型装置30から突き出され、射出成形機から取り出される。   The injection device 40 injects the molten molding material into the mold device 30 in a mold-clamped state. The injection device 40 includes a cylinder 41 for heating the molding material, a nozzle 42 provided at the tip of the cylinder 41, and the like. The injection device 40 injects the molding material melted in the cylinder 41 into the mold device 30 through the nozzle 42. The molding material filled in the mold apparatus 30 is solidified to obtain a molded product. The molded product is ejected from the mold apparatus 30 after the mold is opened and taken out from the injection molding machine.

尚、本実施形態の射出装置40は、射出方向が水平方向の横型であるが、射出方向が鉛直方向の竪型でもよい。   The injection device 40 of the present embodiment is a horizontal type in which the injection direction is horizontal, but may be a vertical type in which the injection direction is vertical.

フレーム50は、型締装置10および射出装置40の両方が搭載されるものである。フレーム50は、上枠部材51、下枠部材52、および複数本の柱部材53を有する。型締装置10および射出装置40は、上枠部材51に設置される。下枠部材52は、床に設置される。各柱部材53は、上枠部材51と下枠部材52とを接続する。各柱部材53は、型締装置10および射出装置40などの荷重を支える。   The frame 50 is mounted with both the mold clamping device 10 and the injection device 40. The frame 50 includes an upper frame member 51, a lower frame member 52, and a plurality of column members 53. The mold clamping device 10 and the injection device 40 are installed on the upper frame member 51. The lower frame member 52 is installed on the floor. Each column member 53 connects the upper frame member 51 and the lower frame member 52. Each column member 53 supports loads of the mold clamping device 10 and the injection device 40.

尚、フレーム50は、型締装置10および射出装置40の一方が搭載されるものでもよい。   The frame 50 may be one on which either the mold clamping device 10 or the injection device 40 is mounted.

電気部品60は、フレーム50に固定される。例えば、電気部品60は、フレーム50の柱部材53に取り付けられる。電気部品60は、例えば制御装置の電源コンセントやスイッチなどの部品であってよい。制御装置は、例えば、型締装置10および射出装置40の少なくとも一方を制御するもの、射出成形機の付属装置を制御するものなどである。付属装置としては、例えば射出成形機から成形品を取り出す取出機が挙げられる。   The electrical component 60 is fixed to the frame 50. For example, the electrical component 60 is attached to the column member 53 of the frame 50. The electrical component 60 may be a component such as a power outlet or a switch of the control device, for example. Examples of the control device include a device that controls at least one of the mold clamping device 10 and the injection device 40, and a device that controls an auxiliary device of the injection molding machine. Examples of the accessory device include a take-out machine that takes out a molded product from an injection molding machine.

レベルパッド70は、フレーム50に固定される。例えば、レベルパッド70は、フレーム50の下枠部材52に取り付けられる。レベルパッド70は、床からの下枠部材52の高さを調整するものである。レベルパッド70は、床に載置されるパッド71と、下枠部材52に取り付けられる取付具72とを有する。   The level pad 70 is fixed to the frame 50. For example, the level pad 70 is attached to the lower frame member 52 of the frame 50. The level pad 70 adjusts the height of the lower frame member 52 from the floor. The level pad 70 includes a pad 71 placed on the floor and a fixture 72 attached to the lower frame member 52.

図2は、図1のII−II線に沿った断面図である。図3は、図1のIII−III線に沿った断面図である。   FIG. 2 is a cross-sectional view taken along line II-II in FIG. FIG. 3 is a cross-sectional view taken along line III-III in FIG.

柱部材53は、図1および図2に示すように、電気部品60を内部に収容する収容空間54を有する。柱部材53は、収容空間54の開口部を外周面に有する。電気部品60は、例えば収容空間54の開口部から収容空間54に挿入され、収容空間54の壁面に取り付けられる。   As shown in FIGS. 1 and 2, the column member 53 has an accommodation space 54 for accommodating the electrical component 60 therein. The column member 53 has an opening of the accommodation space 54 on the outer peripheral surface. The electrical component 60 is inserted into the accommodation space 54 from, for example, an opening of the accommodation space 54 and attached to the wall surface of the accommodation space 54.

また、柱部材53は、図1および図3に示すように、レベルパッド70の一部(例えば取付具72)を内部に収容する収容空間55を有する。柱部材53は、収容空間55の開口部を外周面に有する。取付具72は、例えば収容空間55の開口部から収容空間55に挿入され、下枠部材52に取り付けられる。   Further, as shown in FIGS. 1 and 3, the column member 53 has an accommodation space 55 in which a part of the level pad 70 (for example, the fixture 72) is accommodated. The column member 53 has an opening of the accommodation space 55 on the outer peripheral surface. The attachment 72 is inserted into the accommodation space 55 from, for example, an opening of the accommodation space 55 and attached to the lower frame member 52.

このように、柱部材53は、フレーム50に固定される固定部材の少なくとも一部を内部に収容する。柱部材53の外部に固定部材が配される場合に比べて柱部材53を太くすることで、柱部材53によって固定部材の少なくとも一部を囲む。よって、柱部材53の剛性の向上と、固定部材の設置スペースの確保とを両立することができる。   As described above, the column member 53 accommodates at least a part of the fixing member fixed to the frame 50 therein. By making the pillar member 53 thicker than when the fixing member is disposed outside the pillar member 53, at least a part of the fixing member is surrounded by the pillar member 53. Therefore, the improvement of the rigidity of the column member 53 and the securing of the installation space for the fixing member can be achieved at the same time.

また、固定部材としてのレベルパッド70の一部が柱部材53の内部に収容される。レベルパッド70が柱部材53の延長線上に配されるため、型締装置10や射出装置40の荷重を安定的に支えることができる。   Further, a part of the level pad 70 as a fixing member is accommodated in the column member 53. Since the level pad 70 is arranged on the extension line of the column member 53, the load of the mold clamping device 10 and the injection device 40 can be stably supported.

尚、固定部材の少なくとも一部を収容する柱部材53の数は、1つでもよいし、複数でもよい。全ての柱部材53が、固定部材の少なくとも一部を収容しなくてもよい。   In addition, the number of the column members 53 that accommodate at least a part of the fixing member may be one or plural. All the column members 53 may not accommodate at least a part of the fixing member.

柱部材53は、外周に沿って複数の部品に分割されたものであってよい。例えば、柱部材53は、図2および図3に示すように、横断面形状がU字状の型部材57と、板部材58とを接合したパイプ状のものであってよい。柱部材53が外周に沿って分割されていない一体物である場合に比べて、柱部材53の製造コストなどが削減できる。   The column member 53 may be divided into a plurality of parts along the outer periphery. For example, as shown in FIGS. 2 and 3, the column member 53 may be a pipe-like member obtained by joining a U-shaped mold member 57 and a plate member 58. Compared with the case where the column member 53 is an integrated object that is not divided along the outer periphery, the manufacturing cost of the column member 53 can be reduced.

尚、柱部材53は、板部材58を有しなくてもよく、型部材57のみで構成されてもよい。また、型部材57の横断面形状は、U字状に限定されず、H字状、I字状、C字状などでもよい。   Note that the column member 53 does not have to include the plate member 58, and may include only the mold member 57. Moreover, the cross-sectional shape of the mold member 57 is not limited to the U shape, and may be an H shape, an I shape, a C shape, or the like.

以上、射出成形用部材の実施形態について説明したが、本発明は上記実施形態に限定されるものではなく、特許請求の範囲に記載された本発明の要旨の範囲内において、種々の変形、改良が可能である。   As mentioned above, although embodiment of the member for injection molding was described, this invention is not limited to the said embodiment, In the range of the summary of this invention described in the claim, various deformation | transformation and improvement Is possible.

例えば、フレーム50の柱部材53の内部に収容される固定部材の種類は、特に限定されない。固定部材は、電気部品、電気配線、油圧配管、グリース配管、エア配管、レベルパッドなどのいずれでもよい。   For example, the kind of fixing member accommodated in the column member 53 of the frame 50 is not particularly limited. The fixing member may be any of an electrical component, electrical wiring, hydraulic piping, grease piping, air piping, level pad, and the like.

また、フレーム50の柱部材53の内部に収容される固定部材の数は、特に限定されない。固定部材の数は、1つでもよいし、3つ以上でもよい。   Further, the number of fixing members accommodated in the column member 53 of the frame 50 is not particularly limited. The number of fixing members may be one, or three or more.

10 型締装置
30 金型装置
40 射出装置
50 フレーム
51 上枠部材
52 下枠部材
53 柱部材
57 型部材
58 板部材
60 電気部品
70 レベルパッド
10 Mold clamping device 30 Mold device 40 Injection device 50 Frame 51 Upper frame member 52 Lower frame member 53 Column member 57 Mold member 58 Plate member 60 Electric component 70 Level pad

Claims (2)

型締装置および射出装置の少なくとも一方が搭載されるフレームと、
前記フレームに固定される固定部材とを備え、
前記フレームは柱部材を有し、
前記柱部材は前記固定部材の少なくとも一部を内部に収容する、射出成形機。
A frame on which at least one of the mold clamping device and the injection device is mounted;
A fixing member fixed to the frame,
The frame has a column member;
The column member is an injection molding machine in which at least a part of the fixing member is housed.
前記柱部材は、外周に沿って複数の部品に分割されたものである、請求項1に記載の射出成形機。   The injection molding machine according to claim 1, wherein the column member is divided into a plurality of parts along an outer periphery.
JP2015014576A 2015-01-28 2015-01-28 Injection molding machine Active JP6382124B2 (en)

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JP2015014576A JP6382124B2 (en) 2015-01-28 2015-01-28 Injection molding machine
CN201510931391.3A CN105818326A (en) 2015-01-28 2015-12-15 Injection molding machine

Applications Claiming Priority (1)

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JP2015014576A JP6382124B2 (en) 2015-01-28 2015-01-28 Injection molding machine

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JP6382124B2 JP6382124B2 (en) 2018-08-29

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190168431A1 (en) * 2017-12-01 2019-06-06 Fanuc Corporation Machine base for injection molding machine
WO2022210272A1 (en) * 2021-03-29 2022-10-06 住友重機械工業株式会社 Mold clamping device frame and injection molding machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6407923B2 (en) * 2016-08-29 2018-10-17 ファナック株式会社 Molding device for injection molding machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0512108U (en) * 1991-07-30 1993-02-19 株式会社名機製作所 Injection molding machine
JPH0521761U (en) * 1991-09-09 1993-03-23 積水樹脂株式会社 Display shelf support
JPH08142146A (en) * 1994-11-24 1996-06-04 Fanuc Ltd Piping method of temperature adjusting device of injection molding machine
JP2003039484A (en) * 2001-07-31 2003-02-13 Toshiba Mach Co Ltd Motor-driven injection molding machine
JP2016043665A (en) * 2014-08-26 2016-04-04 ファナック株式会社 Injection molding machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759221A (en) * 1952-07-08 1956-08-21 Pierwood Plastics Ltd Injection (plastic) moulding machines
BE794725A (en) * 1972-02-07 1973-07-30 Leflaive Vincent R INJECTION MACHINE SUPPORT FRAME
JP3288177B2 (en) * 1994-06-16 2002-06-04 ファナック株式会社 Injection molding machine
DE102005018512B4 (en) * 2005-04-20 2006-11-30 Hewaco Spritzgiesstechnik Gmbh Device for fastening an injection unit to the frame of an injection molding machine
JP5563636B2 (en) * 2012-09-07 2014-07-30 ファナック株式会社 Injection molding machine with anti-vibration structure of heavy electrical panel
CN203046168U (en) * 2012-12-03 2013-07-10 长沙聚众冶金科技有限公司 Mechanical arm device of injection machine
CN203115434U (en) * 2013-03-25 2013-08-07 中南林业科技大学 General base

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0512108U (en) * 1991-07-30 1993-02-19 株式会社名機製作所 Injection molding machine
JPH0521761U (en) * 1991-09-09 1993-03-23 積水樹脂株式会社 Display shelf support
JPH08142146A (en) * 1994-11-24 1996-06-04 Fanuc Ltd Piping method of temperature adjusting device of injection molding machine
JP2003039484A (en) * 2001-07-31 2003-02-13 Toshiba Mach Co Ltd Motor-driven injection molding machine
JP2016043665A (en) * 2014-08-26 2016-04-04 ファナック株式会社 Injection molding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190168431A1 (en) * 2017-12-01 2019-06-06 Fanuc Corporation Machine base for injection molding machine
US10875225B2 (en) 2017-12-01 2020-12-29 Fanuc Corporation Machine base for injection molding machine
WO2022210272A1 (en) * 2021-03-29 2022-10-06 住友重機械工業株式会社 Mold clamping device frame and injection molding machine

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