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    • 3. 发明公开
    • 교체식 사출 금형
    • 更换类型注射模具
    • KR1020160055582A
    • 2016-05-18
    • KR1020140155571
    • 2014-11-10
    • 김범수
    • 김범수
    • B29C45/03B29C33/30
    • B29C45/03
    • 본발명은플라스틱제품을성형하기위한사출금형에관한것으로서, 구체적으로는상부에서승강하도록설치되는고정측설치판; 상기고정측설치판의하부양측에결합되면서대향하는양측면에제1 가이드레일이형성된고정측형판; 및상기고정측형판사이에밀어끼우도록양측단부에제1 슬라이드레일이형성되면서제품의상측부분을성형하도록형성된상부코어;를포함하는상부금형과, 바닥에고정설치되는가동측설치판; 상기가동측설치판의상측에고정설치하되, 양측사이에빈 승강공간이형성된스페이서블록; 상기가동측설치판과상기스페이서블록의바닥을통해승강공간에설치되는하부이젝터플레이트; 상기하부이젝터플레이트의상부에안착되고, 상측으로이젝터핀이돌출된상부이젝터플레이트; 상기스페이서블록의상부양측에결합되면서대향하는양측면에제2 가이드레일이형성된가동측형판; 및상기가동측형판사이에밀어끼우도록양측단부에제2 슬라이드레일이형성되면서제품의하측부분을성형하도록형성되고, 상기이젝터핀이관통하도록이젝터핀 홀이형성된하부코어;로구성됨에따라, 상부금형과하부금형을전체적으로분리하지않고도상하부코어와이젝터핀을포함한상부이젝터플레이트를간편하게교체할수 있는교체식사출금형을제공하게된다.
    • 本发明涉及一种用于形成塑料制品的注射模具。 具体而言,根据本发明的可替换的注射模具包括顶模和底模。 上模具包括:固定侧安装板,其安装成从顶部上下移动; 固定侧模具,其联接到固定侧安装板的底部的两侧,并且具有形成在其两个侧表面上并且彼此面对的第一导轨; 以及顶部芯,其具有形成在其两端部上的第一滑轨,使得顶部芯被推入并插入在固定侧模具之间,并且形成为形成产品的顶部部分。 底模包括:固定地安装在地板上的可动侧安装板; 隔离块,固定地安装在可动侧安装板的顶部,并且在其两侧之间形成有空的提升空间; 底部推出板,其中通过可移动侧安装板和间隔块的底部安装提升空间; 活动侧模具,其连接到间隔块的顶部的两侧,并且具有形成在其两个侧表面上并且面向另一侧的第二导轨; 以及底部芯,其具有形成在其两个端部上的第二滑轨,使得底部芯被推入并插入在形成为形成产品的底部的可动侧模具之间,并且其中顶出销孔为 形成为使得顶针穿过顶针孔。 因此,本发明提供一种能够简单地更换顶部和底部芯的可替换的注射模具,以及即使没有顶部和底部模具的总体分离,也可以是包括顶针的顶部顶出板。
    • 5. 发明公开
    • 건축물 비계용 안전발판 제조방법
    • 建筑安全鞋的制造方法
    • KR1020110067839A
    • 2011-06-22
    • KR1020090124602
    • 2009-12-15
    • 태원정공 주식회사
    • 김관섭
    • E04G5/08
    • E04G1/152B29C44/02B29C45/03
    • PURPOSE: A method for manufacturing a safety foothold for a construction scaffold is provided to lighten a safety foothold by injection-molding the safety foothold using a plastic material instead of steel and metal materials. CONSTITUTION: A method for manufacturing a safety foothold for a construction scaffold is as follows. A mold is formed by integrally forming an upper plate(2) in a frame. A safety foothold(1) is formed by putting liquefied high-density polyethylene solution into the mold. The safety foothold is separated from the mold.
    • 目的:提供一种用于制造建筑脚手架的安全脚手架的方法,以通过使用塑料材料而不是钢和金属材料注射成型安全脚手来减轻安全立足点。 构成:用于制造建筑脚手架的安全立足点的方法如下。 通过在框架中一体地形成上板(2)而形成模具。 通过将液化的高密度聚乙烯溶液放入模具中形成安全立足点(1)。 安全立足点与模具分离。
    • 6. 发明公开
    • 디스크 게이트 컷팅이 가능한 사출 성형기
    • 注射成型机启动盘门切割
    • KR1020100011262A
    • 2010-02-03
    • KR1020080072402
    • 2008-07-24
    • 주식회사우리엠텍
    • 최연동
    • B29C45/38B29C45/26
    • B29C45/2708B29C45/03B29C45/38
    • PURPOSE: An injection molding machine capable of cutting a disk gate is provided to reduce processing time by cutting a disk gate before a cooling process is completed. CONSTITUTION: An injection molding machine capable of cutting a disk gate comprises a chuck, an elastic member(31), a sprue bush(10), and a cutting unit. The chuck is ascended and descended inside of a first mold(1), and supports a disk gate at the bottom. The elastic member elastically supports the chuck at the bottom of the chuck. The sprue bush is ascended and descended inside of a second mold. The second mold is arranged facing the first mold. The sprue bush is filled with resin. The cutting unit cuts the disk gate by ascending and descending the sprue bush.
    • 目的:提供一种能够切割磁盘门的注塑机,以在冷却过程完成之前通过切割磁盘门来减少处理时间。 构成:能够切割盘门的注塑机包括卡盘,弹性件(31),浇道套(10)和切割单元。 卡盘在第一模具(1)的内部上升并下降,并且在底部支撑盘门。 弹性部件在卡盘的底部弹性地支撑卡盘。 浇道衬套在第二个模具的内部上升和下降。 第二模具面向第一模具布置。 浇道衬套充满树脂。 切割单元通过上升和下降浇道套筒来切割盘门。
    • 7. 发明公开
    • 사출장치
    • 注射成型设备和注射用品
    • KR1020090114915A
    • 2009-11-04
    • KR1020080040794
    • 2008-04-30
    • (주)태성티아이엠
    • 한귀득
    • B29C45/40B29C45/16B29C45/26
    • B29C45/64B29C45/03B29C45/36B29C2045/1798
    • PURPOSE: An injection molding device is provided to eject an injection molded product from an upper mold by separating a supportive core moving along the lower mold in separating the mold from the injection molded product. CONSTITUTION: An injection molding device(10) comprises a supportive core(160), a supportive block(150), a bush(143), and a spring(144). The supportive core is inserted or withdrawn to be tilted with respect to an upper mold. One side of the supportive core forms an injection molding space. The support block holds one side of the support core. The support block is inserted to enter and exit into/from an upper mold. The bush is joined to the upper mold through the support block. The bush restricts the support block to the upper mold with a clearance. The spring is layered between the support block and the upper mold. The spring pushes out the support block and when ejecting the mold.
    • 目的:提供一种注射成型装置,用于通过分离沿着下模移动的支撑芯从注射成型产品中分离出来,从上模注出注模产品。 构成:注射成型装置(10)包括支撑芯(160),支撑块(150),衬套(143)和弹簧(144)。 支撑芯被插入或取出以相对于上模倾斜。 支撑芯的一侧形成注塑空间。 支撑块保持支撑芯的一侧。 插入支撑块以进入/离开上模具。 衬套通过支撑块与上模连接。 衬套将支撑块以间隙限制在上模上。 弹簧层叠在支撑块和上模之间。 弹簧推出支撑块,弹出模具时。
    • 8. 发明授权
    • 표면에 무늬가 형성되는 휴대기기 케이스 및 휴대기기케이스의 표면에 레이져를 이용하여 무늬를 가공하는 방법
    • 空值
    • KR100791721B1
    • 2008-01-04
    • KR1020070035080
    • 2007-04-10
    • 송태성
    • 송태성
    • A45C11/00H04B1/3888B29C45/03
    • A45C2011/001A45C11/00A45C2011/002B29C45/03H04B1/3888
    • A portable device case having a pattern on the surface thereof is provided to change the brightness of the pattern formed on a coating coloring layer of the portable device case variously by adjusting thermal and photochemical reaction. A portable device case having a pattern on the surface thereof includes a body portion(100), a coating coloring layer(200) and a laser melting portion(210). The body portion is formed in a shape that is able to be adhered to correspond to the outer surface shape of the portable device, and has a color. The coating coloring layer is applied to the surface of the body and has a color different from that of the body portion. The part of the coating coloring layer on which laser is incident is melt by thermal and photochemical reaction to exhibit color different from that of the coating coloring layer to form the laser melting portion.
    • 提供其表面上具有图案的便携式设备壳体,以通过调节热和光化学反应来改变形成在便携式设备壳体的涂层着色层上的图案的亮度。 具有其表面上的图案的便携式设备壳体包括主体部分(100),涂层着色层(200)和激光熔化部分(210)。 身体部分形成为能够被粘附以对应于便携式装置的外表面形状并具有颜色的形状。 涂层着色层被施加到身体的表面,并且具有与身体部分不同的颜色。 激光入射的涂料着色层的一部分通过热和光化学反应熔融,表现出与涂料着色层不同的颜色,形成激光熔融部分。
    • 9. 发明公开
    • 정확한 규격으로 고밀도의 블록제품을 만드는 방법
    • 精确标准中高密度块的制造方法
    • KR1020030029080A
    • 2003-04-11
    • KR1020030012494
    • 2003-02-14
    • 이승욱
    • 이승욱
    • E04C1/00
    • B28B7/32B28B7/06B28B7/183B29C45/03C04B16/04
    • PURPOSE: A manufacturing method for high density blocks in exact standards is provided to manufacture products in large quantities by heightening strength. CONSTITUTION: The manufacturing method for high density blocks in exact standards comprises the steps of: making a tube(2) by forming many outlets to circulate liquid and gas smoothly, placing a compressor on an opening of a steel tube to keep the compression of liquid and gas, sealing up the opposite side of the steel tube and forming a nut to fix with a bolt, interposing an elastic rubber tube in an outlet, then binding both edges by a fixing band; fixing a metal mold(1) on the middle of a metal mold or the necessary site using a fixing bolt and a fixing nut; after placing materials, restricting and closing all sides of the metal mold(1); keeping the pressure of the tube until being plastic by injecting high hydraulic pressure, air pressure or water pressure using a compressor of a tube(2) provided with the metal mold(1); removing the tube and the metallic mold; and grouting in the space where the tube is removed.
    • 目的:提供精确标准的高密度块的制造方法,通过提高强度大量制造产品。 构成:精密标准的高密度块的制造方法包括以下步骤:通过形成许多出口使管(2)平滑地循环液体和气体,将压缩机放置在钢管的开口上以保持液体的压缩 和气体,密封钢管的相对侧并形成螺母以用螺栓固定,将弹性橡胶管插入出口,然后通过固定带将两个边缘固定; 使用固定螺栓和固定螺母将金属模具(1)固定在金属模具的中间或必要的位置; 放置材料后,限制和关闭金属​​模具的所有侧面(1); 通过使用设置有金属模具(1)的管(2)的压缩机注入高液压,空气压力或水压来保持管的压力直到塑性为止; 取出管子和金属模具; 并在管被移除的空间中灌浆。