专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

151. 发明授权

KR101371017B1 다분기 파이프 일체 사출 방법 및 이를 이용한 플라스틱 파워트레인 배관라인 有权
标题翻译：多分支管一体式注射方法和塑料动力传动系分支管线
公开(公告)号：KR101371017B1
公开(公告)日：2014-03-25
申请号：KR1020130031757
申请日：2013-03-25
申请人： 한일튜브 주식회사
发明人： 추성화 , 최정기
IPC分类号： B29C45/46 , B29C45/77
CPC分类号： B29C45/1706 , B29C45/2708 , B29C45/77 , B29C2045/1707 , B29C2945/76658 , B29D23/001 , F16L41/00
摘要： A plastic powertrain multi-branch pipe line (100) of the present invention comprises: a hollow pipe-type plastic main tube (200) wherein a linear section (2) and a curved section (3) a branched section (4), a connecting parts section (5) and at least one connection unit (5-1, 5-2) are integrated formed: and a plastic sub tube (300) connected with the plastic main tube (200), and is manufactured by molding a plastic resin in a melting state by the plastic main tube (200) and the plastic sub tube (300) with a water injection technology. Thereby, it does not produce: difficulties in cutting a steel pipe and molding a pipe end, which occur on a steel powertrain pipe line; a high risk of oil leak or water leak by welding between parts; and difficulties in use of multiple rubber hoses and clamps for connecting corresponding parts and difficulties in connecting work due to them, and a plating process for rust prevention is not required at all, and in particularly, the present invention increases fuel efficiency of a vehicle by weight lightening of at least 30% compares with the steel powertrain pipe line. [Reference numerals] (S10) Setting equipment of a Water Injection Technology injector; (S100) Controlling water pressure and flow in a straight section; (S110,S210,S310,S410) Normal processing?; (S200) Controlling water pressure and flow in a curved section; (S21) Water injection mold; (S22) Water spraying injector; (S23) Runner gate; (S24) Product ejecting ejector; (S30) Setting injecting conditions of the Water Injection Technology (WIT); (S300) Controlling water pressure and flow in a branched section; (S400) Controlling water pressure and flow in a connecting part section; (S41) Ejection material capacity and injection speed ejection material injection; (S42) Spraying water pressure; (S43) Runner gate closing period; (S44) Water flow controlling condition; (S50) Injecting material injection; (S500) Injecting process completion; (S60) Water high-pressure spraying; (S600) Product ejecting ejector operation; (S70) Runner gate closing; (S700) Preparation for multi-branched pipe ejection and re-injection; (S800) Ejection discontinuation and countermeasures
摘要翻译：本发明的塑料动力系多分支管线（100）包括：中空管型塑料主管（200），其中线性部分（2）和弯曲部分（3）分支部分（4），连接部分部分（5）和至少一个连接单元（5-1,5-2）形成为一体，并与塑料主管（200）连接的塑料子管（300），并通过模塑塑料通过塑料主管（200）和塑料子管（300）以水注射技术处于熔化状态的树脂。因此，不会产生在钢动力总成管线上发生的钢管切割困难和管端成型; 通过焊接部件之间的油泄漏或漏水的高风险; 并且难以使用多个橡胶软管和用于连接相应部件的夹具和由于它们连接工作的困难，并且根本不需要防锈电镀工艺，特别地，本发明通过以下方式提高了车辆的燃料效率与钢动力总成管线相比，重量减轻至少30％。（附图标记）（S10）注水技术喷射器的设定装置; （S100）控制水压和直流段的流量; （S110，S210，S310，S410）正常处理（S200）控制弯曲部分的水压和流量; （S21）注水模具; （S22）喷水喷射器; （S23）赛门; （S24）产品喷射器; （S30）设置注水技术（WIT）的注入条件; （S300）控制分支段的水压和流量; （S400）控制连接部分的水压和流量; （S41）喷射材料容量和喷射速度喷射材料注入; （S42）喷水压力（S43）跑门关闭期; （S44）水流控制条件; （S50）注射材料注入; （S500）注入流程完成; （S60）水高压喷雾; （S600）产品喷射器操作; （S70）跑门关闭; （S700）多分支管道喷射和再注入的准备; （S800）喷射停止和对策

152. 发明授权

KR101160561B1 사출 성형기의 제어방법 有权
标题翻译：一种注射成型机的控制方法
公开(公告)号：KR101160561B1
公开(公告)日：2012-06-27
申请号：KR1020110068221
申请日：2011-07-11
申请人： (주)태일기계
发明人： 전갑용
IPC分类号： B29C45/76 , B29C45/77
CPC分类号： B29C45/76 , B29C2945/76006 , B29C2945/76257 , B29C2945/76568 , B29C2945/76658 , B29C2945/76943 , B29C2945/76959
摘要： PURPOSE: A controlling method of an injection molding machine is provided to accurately set a driving time and an operation ranges of a servo motor by accurately setting a charging space. CONSTITUTION: A controlling method of an injection molding machine includes a screw position controlling step and a one time injection amount determining step. The screw position controlling step is as follows. A measured pressure value is output to a differentiator and the pressure value temporally changed is calculated by the differentiator. A speed of an injection servo motor is decreased when the pressure value input to the differentiator. A one time injection amount determining step is as follows. The pressure value inside a cavity in the injection is measured. The measured pressure value is compared with a pre-set critical pressure value. A position of a screw changed when the measured pressure value reaches the critical pressure value is input.
摘要翻译：目的：提供注射成型机的控制方法，通过精确地设定充电空间来精确地设定伺服电动机的驱动时间和操作范围。构成：注射成型机的控制方法包括螺杆位置控制步骤和一次注射量确定步骤。螺杆位置控制步骤如下。将测量的压力值输出到微分器，并且由微分器计算时间上改变的压力值。当输入到微分器的压力值时，喷射伺服电动机的速度降低。一次注射量确定步骤如下。测量喷射腔内的压力值。将测量的压力值与预设的临界压力值进行比较。当测量的压力值达到临界压力值时，螺杆的位置变化。

153. 发明专利

KR20210038514A KR20210038514A - Method and apparatus for sequential injection moulding of plastic materials 审中-公开
公开(公告)号：KR20210038514A
公开(公告)日：2021-04-07
申请号：KR1020210040298A
申请日：2021-03-29
申请人： 인글라스 에스피에이
发明人： 마우리지오 바조
IPC分类号： B29C45/00 , B29C45/76
CPC分类号： B29C45/0025 , B29C45/762 , B29C2045/0032 , B29C2945/76648 , B29C2945/76658
摘要： 복수의 제어된 개폐 인젝터(A, B, C, D)에 의해 또는 몰드 공동 내로 플라스틱 재료를 순차적으로 사출성형하는 방법. 순차적으로 주입된 플라스틱 재료는 다른 방향(F1, F2)을 따라 몰드 흐름 전방에서 형성되어 그 충돌이 적어도 하나의 성형품상의 용접 라인(L)에서 발생한다. 상기 적어도 하나의 인젝터의 개방이 다른 인젝터에 대해 예상되거나 지연되고 및/또는 적어도 하나의 인젝터가 부분적으로 폐쇄되고 및/또는 상기 적어도 하나의 인젝터가 점차적으로 그리고 오직 부분적으로 개방됨에 따라 특정 모드가 실행된다. 상기 특정 모드는 성형품(S)상의 상기 용접 라인(L)의 형상 및/또는 위치를 제어 및 정의하도록 관리된다.

154. 发明专利

JP2018065375A プラスチック材料の逐次射出成形のための方法および装置审中-公开
公开(公告)号：JP2018065375A
公开(公告)日：2018-04-26
申请号：JP2017130368
申请日：2017-07-03
申请人：イングラスソシエタペルアチオニ , INGLASS S.p.A.
发明人：マウリツィオ・バッツォ
IPC分类号： B29C45/27 , B29C45/22 , B29C45/76
CPC分类号： B29C45/762 , B29C45/0025 , B29C45/13 , B29C45/7613 , B29C2045/0032 , B29C2945/76648 , B29C2945/76658 , B29C2945/76859
摘要：【課題】大型部品の成形品において、溶接線とそれに起因する欠陥を排除する方法の提供。【解決手段】複数の制御された開閉インジェクタA、B、C、Dによる型キャビティ内へのプラスチック材料の逐次射出成形のための方法において、逐次射出されたプラスチック材料は、型内で異なる方向に流れフロントを発生し、それらの流れフロントの衝突は成形品上に少なくとも1つの溶接線Lを生成する。逐次射出は、少なくとも1つのインジェクタの開放が他のインジェクタに対して早められ若しくは遅延される、および/または、インジェクタの少なくとも1つが部分的に閉じられる、および/または、インジェクタの少なくとも1つが徐々に部分的にのみ開かれる特定のモードで作動される。そのような特定のモードは、成形品S上の溶接線Lの形状および/または位置を制御し且つ画定するように管理される。【選択図】図9

155. 发明专利

JP5797725B2 射出成形機及び射出成形機の射出ノズルの芯出し方法有权
标题翻译：注塑机和注塑机的注射喷嘴的定心方法
公开(公告)号：JP5797725B2
公开(公告)日：2015-10-21
申请号：JP2013242376
申请日：2013-11-22
申请人：ファナック株式会社
发明人：長谷元弘
IPC分类号： B29C45/76 , B29C45/20
CPC分类号： B29C45/76 , B22D17/32 , B29C45/20 , B29C2945/76083 , B29C2945/7618 , B29C2945/76254 , B29C2945/76461 , B29C2945/76568 , B29C2945/76658

156. 发明专利

JP2013144424A Injection device and injection method 审中-公开
标题翻译：注射装置和注射方法
公开(公告)号：JP2013144424A
公开(公告)日：2013-07-25
申请号：JP2012115426
申请日：2012-05-21
申请人： Sharp Corp , シャープ株式会社
发明人： TAHIRA MASAO , YOSHIDA MITSUNOBU , KUGA TORU
IPC分类号： B29C39/44 , B29C39/10 , B29C39/22 , B29K105/04
CPC分类号： B29C39/24 , B29C39/22 , B29C39/44 , B29C45/1781 , B29C2945/76083 , B29C2945/76284 , B29C2945/76461 , B29C2945/76568 , B29C2945/76658
摘要： PROBLEM TO BE SOLVED: To provide an injection device and an injection method by which it is possible to easily correct misalignment between an injection nozzle and an injection hole.SOLUTION: In an injection device 20, a moving section 25 moves an object 40 to be treated in a relative manner so that an injection hole 41 reaches a location within a predetermined reference range 53 at the fore end of the tip of an injection nozzle 23. After the movement, an observation unit 24 observes the reference range 53 from an oblique direction 52 with respect to the injection direction 51 in which the injection nozzle 23 injects an injectant. On the basis of the observation result from the observation unit, the state of misalignment between the injection direction 51 of the injection nozzle 23 and the injection hole 41 of the object 40 to be treated is determined. If the misalignment is determined, a moving section 25 moves at least one object 40 to be treated and the injection nozzle 23 so as to correct the misalignment. After the correction, the injectant is injected into an interior space 42 of the object 40 to be treated from the injection nozzle 23 via the injection hole 41. As a result, an yield of a finished product can be improved without increasing the number of processes by the injection device 20.
摘要翻译：要解决的问题：提供一种注射装置和注射方法，通过该注射装置和注射方法可以容易地校正注射喷嘴和注射孔之间的未对准。解决方案：在注射装置20中，移动部25将物体40移动为以相对方式进行处理，使得喷射孔41到达喷射喷嘴23的前端的前端处的预定参考范围53内的位置。在移动之后，观察单元24从倾斜方向观察参考范围53 52相对于喷射喷嘴23喷射注射剂的喷射方向51。基于观察单元的观察结果，确定喷射喷嘴23的喷射方向51与被处理物体40的喷射孔41之间的未对准状态。如果确定了未对准，则移动部分25移动至少一个要处理的物体40和喷射喷嘴23，以便校正未对准。在校正之后，通过注射孔41将注射剂从注射喷嘴23注射到待处理对象物40的内部空间42中。结果，可以提高成品率，而不增加处理次数通过注射装置20。

157. 发明专利

JP2013086399A Injection apparatus 有权
标题翻译：注射装置
公开(公告)号：JP2013086399A
公开(公告)日：2013-05-13
申请号：JP2011230018
申请日：2011-10-19
申请人： Toyota Industries Corp , 株式会社豊田自動織機
发明人： YAMAGUCHI KAZUYUKI , NAKAMURA MASAYA , OMIYA KENJI
IPC分类号： B29C45/53
CPC分类号： B29C45/77 , B22D17/10 , B22D17/32 , B29C45/531 , B29C45/76 , B29C2945/76578 , B29C2945/76605 , B29C2945/76658 , B29C2945/76692
摘要： PROBLEM TO BE SOLVED: To provide an injection apparatus that achieves improvement in responsiveness.SOLUTION: The injection apparatus 11 is configured as follows. An accumulator 22 is connected to a second chamber 17f of an injection cylinder 17. A control unit S to control the moving speed of the injection cylinder 17 is connected to a second rod 17d of the injection cylinder 17. The control unit S includes: a rotary shaft 24 that follows the moving of the second rod 17d and is movable in the same direction as the second rod 17d; a nut 25 that converts the linear motion of the second rod 17d into the rotational motion of the rotary shaft 24; and a brake disk 26 that is coupled to the other end of the rotary shaft 24. The control unit S also includes: first/second brake pads 27a, 27b that generate frictional resistance by coming into sliding contact with the brake disk 26; a driving nut N1 that is moved by a drive motor M1; and a moving mechanism that follows the moving of the driving nut N1 and moves the second brake pad 27b to the brake disk 26.
摘要翻译：要解决的问题：提供一种实现响应性提高的注射装置。解决方案：注射装置11如下构成。蓄能器22连接到注射缸17的第二室17f。用于控制注射缸17的移动速度的控制单元S连接到注射缸17的第二杆17d。控制单元S包括：旋转轴24跟随第二杆17d的移动，并且能够沿与第二杆17d相同的方向移动; 将第二杆17d的直线运动转换成旋转轴24的旋转运动的螺母25; 以及联接到旋转轴24的另一端的制动盘26.控制单元S还包括：通过与制动盘26滑动接触而产生摩擦阻力的第一/第二制动衬块27a，27b; 由驱动马达M1移动的驱动螺母N1; 以及跟随驱动螺母N1的移动并将第二制动衬块27b移动到制动盘26的移动机构。（C）2013，JPO＆INPIT

158. 发明专利

JP2009040028A Method and system for preventing mixing of material in two-shot molding for production of crash pad 有权
标题翻译：用于防止二冲程成型中材料混合的生产方法和系统
公开(公告)号：JP2009040028A
公开(公告)日：2009-02-26
申请号：JP2007332777
申请日：2007-12-25
申请人： Hyundai Motor Co Ltd , 現代自動車株式会社
发明人： KONG BYUNG SEOK
IPC分类号： B29C45/16 , B29C45/37 , B29K23/00 , B29L31/58
CPC分类号： B29C45/164 , B29C45/0046 , B29C45/77 , B29C2945/76006 , B29C2945/76257 , B29C2945/76531 , B29C2945/76545 , B29C2945/76658 , B29C2945/76765 , B29L2031/3038
摘要： PROBLEM TO BE SOLVED: To provide a method and system for preventing mixing of materials, in which, in a process of producing a crash pad through the simultaneous injection of two types of resin, the penetration of one type of resin into a region filled with the other type of resin is effectively prevented.
SOLUTION: The method for preventing mixing of materials in the process of producing the crash pad 10 comprises integrally forming a PAB door region 20 portion of a second material of high softness and portions other than the PAB door region 20 of a first material of high rigidity by a two-shot molding method, wherein a flow retarding dam 55 is formed on an injection die 50 to decrease the thickness of the crash pad 10 at a portion where a mixing phenomenon of the first material and second material occurs, outside of the PAB door region 20, thus retarding the flow of the first material and promoting the solidification of the first material and second material.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种防止材料混合的方法和系统，其中在通过同时注入两种树脂制造碰撞垫的过程中，将一种类型的树脂渗透到有效地防止填充有其他类型的树脂的区域。解决方案：在制造防撞垫10的过程中防止材料混合的方法包括将第一材料的PAB门区域20以外的高柔软度的第二材料和除了第一材料的PAB门区域20之外的部分一体地形成PAB门区域20 通过双注射成型方法具有高刚性，其中在注射模具50上形成有阻流挡板55，以在第一材料和第二材料的混合现象发生的部分处减小碰撞垫10的厚度，外部从而阻止第一材料的流动并促进第一材料和第二材料的凝固。版权所有（C）2009，JPO＆INPIT

159. 发明专利

JP4199287B1 Injection molding machine, and reverse rotation amount adjustment method of reverse rotation process in an injection molding machine 有权
公开(公告)号：JP4199287B1
公开(公告)日：2008-12-17
申请号：JP2007191093
申请日：2007-07-23
申请人：ファナック株式会社
发明人：淳平丸山 , 辰宏内山 , 聡高次
IPC分类号： B29C45/52 , B29C45/76
CPC分类号： B29C45/52 , B29C45/76 , B29C2945/76006 , B29C2945/7602 , B29C2945/76033 , B29C2945/76083 , B29C2945/76093 , B29C2945/7611 , B29C2945/76113 , B29C2945/76187 , B29C2945/76214 , B29C2945/76367 , B29C2945/76381 , B29C2945/76525 , B29C2945/76545 , B29C2945/76568 , B29C2945/76575 , B29C2945/76578 , B29C2945/76595 , B29C2945/76658 , B29C2945/76692
摘要：【課題】スクリューの逆回転により樹脂通路を閉鎖する逆流防止弁を用いた射出成形機において、スクリュー逆回転工程のスクリュー逆回転量を最適に調整する。
【解決手段】逆流防止弁の樹脂通路が開いていると、スクリュー前進時に樹脂の逆流が生じる。この樹脂の逆流によりスクリューには逆回転力がかかる。一方、樹脂通路が閉鎖されていると、樹脂の逆流はなくスクリューにかかる逆回転力は大きく低下する。そこで、計量完了後で射出前にスクリューを所定量逆回転させた後、スクリューを前進させる(103、104)。このときスクリューにかかる逆回転力の最大値を検出する(105〜108)。この検出最大逆回転力が基準値以下になるまで、逆回転量を順次増加させ(109、115)、各成形サイクルを実行する。検出最大逆回転力が基準値以下（通路閉鎖）になると、この時の逆回転量を逆回転工程の逆回転量とする。最適な逆回転量に自動的に調整できる。
【選択図】図２

160. 发明专利

JP3842330B2 Control method of die-casting machine 失效
公开(公告)号：JP3842330B2
公开(公告)日：2006-11-08
申请号：JP6835696
申请日：1996-03-25
申请人：東芝機械株式会社
发明人：宏司横山
IPC分类号： B22D17/32 , B29C45/53 , B29C45/76 , G06F15/00
CPC分类号： B22D17/32 , B29C45/76 , B29C2945/76113 , B29C2945/76381 , B29C2945/76538 , B29C2945/76658 , B29C2945/76859 , B29C2945/76936

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式