会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明专利
    • Injection molding machine
    • 注塑机
    • JP2012011767A
    • 2012-01-19
    • JP2010258135
    • 2010-11-18
    • Toshiba Mach Co Ltd東芝機械株式会社
    • TAKEMOTO MITSUSHIKITSUTA HIDEAKI
    • B29C45/07
    • B29C45/07
    • PROBLEM TO BE SOLVED: To provide an injection molding machine capable of preventing a fixed platen and a mold which is mounted on the fixed platen from being inclined while applying a nozzle touching force.SOLUTION: A connection part 17 is mounted on the fixed platen 4 via a connection pipe 8. The connection part 17 is mounted on a connection mechanism 7 via a block 15. A ball screw shaft 11 in a drive mechanism of nozzle touching is rotatably mounted on the connection mechanism 7. A mounting position of the block 15 is adjusted in order to eliminate inclinations of the fixed platen 4 and the mold 5 which is mounted on the fixed platen 4 when applying the nozzle touching force according to the mold 5, when mounting the mold 5 on the fixed platen 4. In addition, the inclinations of the fixed platen 4 and the mold 5 which is mounted on the fixed platen 4 are prevented by applying the nozzle touching force.
    • 要解决的问题:提供一种能够防止固定台板和安装在固定台板上的模具在施加喷嘴接触力的同时倾斜的注射成型机。

      解决方案:连接部17经由连接管8安装在固定台板4上。连接部17经由块15安装在连接机构7上。喷嘴的驱动机构中的滚珠丝杠轴11 可旋转地安装在连接机构7上。调节块15的安装位置,以便在施加根据模具的喷嘴接触力时,消除固定台板4和安装在固定台板4上的模具5的倾斜 另外,通过施加喷嘴接触力来防止固定台板4和安装在固定台板4上的模具5的倾斜。 版权所有(C)2012,JPO&INPIT

    • 7. 发明专利
    • Method of controlling injection molding machine
    • 控制注塑机的方法
    • JPS6127227A
    • 1986-02-06
    • JP15037284
    • 1984-07-19
    • Toshiba Mach Co Ltd
    • SASAKI YOSHINARIODA ETSUJIKURITA NAOKINAGATA HIROZUMIMAEHARA HIROYUKI
    • B29C45/20B29C45/07B29C45/50B29C45/76G05B19/23
    • B29C45/07B29C45/76G05B19/237G05B2219/42094G05B2219/45244
    • PURPOSE:To enable a nozzle to touch a mold smoothly, by measuring the pressure of a nozzle against the mold, and changing the speed control of the nozzle to the pressure control when the measured pressure reaches a prescribed pressure. CONSTITUTION:A nozzle 5 after clamping is advance with the speed controlled by the driving of a motor 13, and after the nozzle 5 toughes a mold 30, the nozzle is pressed under a prescribed pressure. That is, after the hit of the nozzle 5 against the mold 30 (t2), since the speed (v) decreases and the pressure (p) increases gradually in accordance with the characteristics of the speed control system, the speed control is changed to the pressure control when the actual pressure (p) reaches the command pressure pi that has been set by a setting apparatus, etc. If the command pressure pi is lower than the pressure (p) before the hit, since the pressure (p) decreases in accordance with the speed control system by making the speed command value vi nil after the hit (t2), the control is changed to the pressure control when the command pressure pi is attained.
    • 目的:为了使喷嘴能够平稳地接触模具,通过测量喷嘴对模具的压力,以及当测量的压力达到规定压力时,将喷嘴的速度控制改变为压力控制。 构成:通过马达13的驱动控制速度,夹紧后的喷嘴5前进,喷嘴5在模具30之后,在规定的压力下按压喷嘴。 也就是说,在喷嘴5撞击模具30(t2)之后,由于速度(v)减小并且压力(p)根据速度控制系统的特性逐渐增加,所以速度控制变为 当实际压力(p)达到由设定装置设定的指令压力p1时的压力控制。如果指令压力pi低于命中之前的压力(p),由于压力(p)减小 根据速度控制系统,通过在命中(t2)之后使速度指令值为零,当指令压力pi达到时,将控制改变为压力控制。
    • 8. 发明专利
    • Screw type injector
    • 螺丝类型注射器
    • JPS60212316A
    • 1985-10-24
    • JP7058984
    • 1984-04-09
    • Fuji Kagaku Kogyosho:Kk
    • KOUNO SHINJI
    • B29C45/07B29C45/20B29C45/50B29C45/54
    • B29C45/07
    • PURPOSE:To enable a precise control of injection with a smaller size of a screw and cylinder by providing a plunger slidably at a nozzle section of the cylinder to make the cylinder and the screw movable forward to and backward from the mold while the screw is set at the home position for the cylinder. CONSTITUTION:A cylinder 12 and a driving source 18 of a screw 13 are fixed on the same base 19 and the screw 13 is rotated at the home position within the cylinder 12. A plunger 14 having an injection hole 15 inside is provided slidably in a nozzle section 12a at the tip of the cylinder 12 and the tip of the plunger 14 is fastened on a mold 17. Then, the base 19 is moved forward to or backward from the mold 17 on a slide surface 21 with a fluid cylinder mechanism 20.
    • 目的:为了通过在气缸的喷嘴部分处可滑动地设置柱塞来实现对具有更小尺寸的螺杆和气缸的精确控制,以使得气缸和螺杆可以在螺杆被固定的同时向前和向后移动 在气缸的起始位置。 构成:螺杆13的气缸12和驱动源18固定在同一基座19上,并且螺杆13在气缸12内的原始位置旋转。具有内部的喷射孔15的柱塞14可滑动地设置在 气缸12顶端的喷嘴部分12a和柱塞14的尖端紧固在模具17上。然后,基座19在液压缸机构20的滑动表面21上从模具17向前或向后移动 。
    • 9. 发明专利
    • KR20210029411A - hoejeonlyeog-eul hyangsang sikin sujighyeong sachulgiui hoejeonjangchi
    • KR20210029411A
    • 2021-03-16
    • KR1020190110589A
    • 2019-09-06
    • 박경난
    • 박경난
    • B29C45/03B29C45/04B29C45/07B29C45/17
    • B29C45/03B29C45/0441B29C45/07B29C45/17
    • 본 발명은 수직형 사출기의 회전장치에 관한 것으로, 그 목적은 회전테이블의 하측에 기어부가 형성된 회전축을 결합하고, 상기 기어부에 래크부재를 결합하여 상기 회전축을 회전시키도록 하는 수직형 사출기의 회전장치를 제공함에 있다. 이는 수직형 사출기의 내부에 고정되어지고, 중앙에 관통공(11)이 형성된 고정테이블(10); 상기 고정테이블(10)의 상측에 안착되고, 상면에 금형이 고정되어지며, 중심축을 중심으로 정,역회전하는 회전테이블(20); 일단은 고정테이블(10)의 관통공(11)에 통과하여 상기 회전테이블(20)에 고정되고, 타측의 외주면에는 나사부(31)가 형성된 회전축(30); 상기 회전축(30)의 나사부에 일측이 결합되고, 제1실린더(41)에 의해 전후진 되면서 상기 회전축(30)을 회전시키는 한쌍의 래크부재(40);
      상기 회전축(30)이 결합되는 수직관통부(51)와 상기 래크부재(40)가 결합되는 수평관통부(52)가 형성되어 상기 회전축(30)과 래크부재(40)를 수용함과 아울러 상기 고정테이블(10)의 하단에 위치되어진 하우징(50); 및 상기 하우징(50)의 하측에 회전축 승강수단(60)을 포함하는 것이다.