公开(公告)号：US08371842B2

公开(公告)日：2013-02-12

申请号：US12913727

申请日：2010-10-27

Applicant: Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B29C45/44

CPC classification number: B29C45/33 ,  B29C45/44

Abstract: Disclosed is a mold with sliders employed for molding a plastic product having a first lateral bulge and a second lateral bulge in different directions. The mold comprises a fixed half, an angle pin, a moving half, a main slider and a tilted slider. The angle pin comprises an angle pin body with two opposite forcing surfaces. The main slider comprises a tilted slide track corresponding to the second lateral bulge. A pin slot is formed on the main slider. Two weighted surfaces are formed on the main slider at the opposite two sides of the pin slot. The angle pin body can slidably dip into the pin slot and the driving guide slot. By acting on the tilted slider and then on the main slider with the angle pin body, the mold can respectively complete the procedure of pulling out laterally bulges aslant and horizontally.

Abstract translation: 公开了一种具有滑块的模具，其用于模制具有不同方向的第一侧向凸起和第二横向凸起的塑料制品。 模具包括固定半部，角销，移动半部，主滑块和倾斜滑块。 角销包括具有两个相对的迫动表面的角销主体。 主滑块包括对应于第二横向凸起的倾斜滑轨。 主滑块上形成一个针槽。 两个加重表面形成在主滑动件的销槽相对的两侧。 角销主体可滑动地插入销槽和驱动引导槽。 通过作用在倾斜滑块上，然后通过角销主体作用在主滑块上，模具可以分别完成横向凸出的水平拉出的过程。

公开(公告)号：US08371016B2

公开(公告)日：2013-02-12

申请号：US12899537

申请日：2010-10-06

Applicant: Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B29C45/17 ,  B29C45/26 ,  B29C45/40

CPC classification number: B29C45/2602 ,  B29C33/30 ,  B29C45/17 ,  B29C45/2606 ,  B29C45/4005 ,  Y10T29/49947 ,  Y10T29/49963

Abstract: An assembling method of an injection mold includes the steps of: disposing guide rods and a ejection pin plate on a punch template; inserting guide bushes into the ejection pin plate; inserting ejection pins respectively into the ejection pin plate and the punch template; fastening a ejection pin fixing plate to the ejection pin plate; fastening a die fixing plate and spacer plates to the punch template, and inserting the other ends of the guide rods into the die fixing plate; and disposing a press plate into the die fixing plate, and fastening the guide rods to the die fixing plate by tightening screws. The assembling method set the guide rods first o achieve a positioning function before ejection pin plate is assembled, and thereby capable of effectively eliminating the problems of deformation of the ejection pin plate, breaking of the ejection pin, and abrasion occurring in the return stroke.

Abstract translation: 注射模具的组装方法包括以下步骤：在冲压模板上设置引导杆和排出销板; 将引导衬套插入到排出销板中; 将喷射销分别插入喷射销板和冲模模板中; 将排出销固定板固定到排出销板上; 将模具固定板和间隔板固定到冲模模板上，将导杆的另一端插入模具固定板; 并将压板设置在模具固定板中，并且通过紧固螺钉将导杆紧固到模具固定板。 组装方法首先设置导杆，在弹出销板组装之前实现定位功能，从而能够有效地消除排出销板的变形，排出销的断裂和返回行程中的磨损问题。

公开(公告)号：US08342838B2

公开(公告)日：2013-01-01

申请号：US12899532

申请日：2010-10-06

Applicant: Xiao-ping Wu ,  Shih-hsiung Ho ,  Kun-hsueh Chiang

Inventor： Xiao-ping Wu ,  Shih-hsiung Ho ,  Kun-hsueh Chiang

IPC: B29C45/44

CPC classification number: B29C45/332 ,  B29C45/40

Abstract: A mold includes upper and lower mold members, an upper-side slider pushing member, a slider, and an ejector rod. The upper-side slider pushing member is secured on the upper mold member. The lower mold member defines a movement space. The slider is slidably mounted on the lower mold member, and forms outer and inner angled surfaces. The ejector rod is movably mounted on the lower mold member. The ejector rod extends into the movement space and is driven by the push bar. The ejector rod and the upper-side slider pushing member are respectively engageable and thus pushing the inner and outer angled surfaces of the slider to cause the slider to slide on the lower mold member. The mold keeps the slider in a closed state while the mold is being opened, thereby preventing molded products from sticking to an upper mold member and saving internal space for the sliders.

Abstract translation: 模具包括上下模具构件，上侧滑块推动构件，滑块和顶出杆。 上侧滑块推动构件固定在上模具构件上。 下模具构件限定移动空间。 滑动件可滑动地安装在下模具构件上，并形成外侧和内侧的倾斜面。 顶出杆可移动地安装在下模具构件上。 推杆延伸到移动空间中并由推杆驱动。 顶杆和上侧滑块推动构件分别可接合并因此推动滑块的内角和外倾斜表面，以使滑块在下模构件上滑动。 当模具打开时，模具将滑块保持在关闭状态，从而防止模制产品粘附到上模具部件上并且为滑块节省内部空间。

公开(公告)号：US08251693B2

公开(公告)日：2012-08-28

申请号：US12901395

申请日：2010-10-08

Applicant: Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： Jian-ming Li ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B29C45/64

CPC classification number: B29C45/2673 ,  B29C45/17 ,  B29C2045/1784

Abstract: Disclosed is an injection mold, comprising a moving half, a fixed half and a plurality of bearing plates positioned therebetween. The moving half comprises a moving half plate and a moving half core positioned thereon. The fixed half comprises a fixed half plate and a fixed half cavity positioned thereon. The bearing plates are positioned on one of the fixed half plate and the moving half plate and a bearing surface is formed thereon. The moving half core and the fixed half cavity contact with each other partially to form an arrangement surface. With the bearing plates positioned therebetween, the bearing surface and the arrangement surface can undertake the closing mold pressure generated by an injection molding machine together for reducing the arrangement surface area. The molding is easy and cost drops to improve productivity. The closing mold balance of the entire injection mold can be preferably ensured.

Abstract translation: 公开了一种注射模具，包括位于其间的移动半部，固定半部和多个支承板。 移动半部包括位于其上的移动半板和移动半芯。 固定半部包括固定的半板和位于其上的固定半腔。 支承板位于固定半板和移动半板之一上，并在其上形成有支承面。 移动的半芯和固定的半空腔部分地彼此接触以形成布置表面。 轴承板位于其间时，轴承表面和配置表面可以承受由注射成型机产生的关闭模具压力，以减少排列表面积。 成型容易，成本下降以提高生产率。 可以优选地确保整个注射模具的闭合模具平衡。

公开(公告)号：US20120213883A1

公开(公告)日：2012-08-23

申请号：US13033580

申请日：2011-02-23

Applicant: XIAN-YUN WANG ,  XIAO-PING WU ,  KUN-HSUEH CHIANG

Inventor： XIAN-YUN WANG ,  XIAO-PING WU ,  KUN-HSUEH CHIANG

IPC: B29C45/40

CPC classification number: B29C45/2756 ,  B29C45/38 ,  B29C45/4005 ,  B29K2101/12

Abstract: An injection mold is adapted for ejecting out an insert-molding product and an injecting waste material connected with the insert-molding product one after another in turn. The injecting mold includes a fixed mold and a movable mold movably engaged with the fixed mold to define a chamber for molding the insert-molding product and a sprue channel for molding the injecting waste material therebetween. In the process of ejecting the insert-molding product and the injecting waste material out of the injection mold, The injection mold has at least one product ejector pin used to make the insert-molding product separated from the injecting waste material and then eject the insert-molding product out of the injection mold firstly, and at least one delay ejector pin used to eject the injecting waste material out of the injection mold after the insert-molding product are ejected out of the injection mold.

Abstract translation: 喷射模具适于依次排出与插入成型产品相连的嵌入成型产品和注入废料。 注射模具包括固定模具和可移动模具，其与固定模具可移动地接合以限定用于模制嵌件成型产品的室和用于在其间模制注入废料的浇口通道。 在将嵌入成型产品和注入废料注出模具的过程中，注射模具具有至少一个产品推顶销，用于使嵌入成型产品与注射废料分离，然后将插入物 首先将注射模具中的产品模制出来，以及至少一个延迟推出销，用于在将注射成型产品从注射模具中排出之后将注射废料喷出注射模具。

公开(公告)号：US20120213877A1

公开(公告)日：2012-08-23

申请号：US13033595

申请日：2011-02-23

Applicant: XIAN-YUN WANG ,  Xiao-Ping Wu ,  Kun-Hsueh Chiang

Inventor： XIAN-YUN WANG ,  Xiao-Ping Wu ,  Kun-Hsueh Chiang

IPC: B29C45/14

CPC classification number: B29C45/14639 ,  B29C45/14065 ,  B29C45/33

Abstract: An injection mold for molding an electronic product which has a terminal includes a movable mold, a first sliding block levelly defining a through-hole, a second sliding block, a supporting pole and a stationary mold. A top of the movable mold defines an opening of which a bottom defines a fastening hole for fastening a bottom of the terminal therein. An inner sidewall of the second sliding block defines a groove for restraining a top of the terminal. The first and second sliding blocks are located at two opposite sides of the opening to together define a cavity for molding the electronic product. The supporting pole is movably inserted in the through-hole and stretches into the cavity to resist against the top of the terminal. The stationary mold is positioned on the first and second sliding blocks, and defines a sprue channel connected with the cavity.

Abstract translation: 一种用于模制具有端子的电子产品的注射模具，包括可移动模具，高度限定通孔的第一滑动块，第二滑动块，支撑杆和固定模具。 可移动模具的顶部限定了开口，底部限定了用于将端子的底部紧固在其中的紧固孔。 第二滑动块的内侧壁限定用于限制端子顶部的凹槽。 第一和第二滑动块位于开口的两个相对侧，以一起限定用于模制电子产品的空腔。 支撑杆可移动地插入通孔中并且延伸到空腔中以抵抗端子的顶部。 固定模具定位在第一和第二滑动块上，并且限定与腔体连接的浇口通道。

公开(公告)号：US20120107447A1

公开(公告)日：2012-05-03

申请号：US12916585

申请日：2010-10-31

Applicant: JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B29C45/40

CPC classification number: B29C45/4421 ,  B29C45/332

Abstract: A plastic injection mold includes a female mold, a male mold mateable with the female mold, and two ejection mechanisms. The ejection mechanisms are coupled to the ejector plate. Each ejection mechanism includes a slanted ejector lever and a hook portion projecting sideways from one end of the slanted ejector lever. When a product has hook like portions is molded with the injection mold, the slanted ejector levers are movable in both horizontal and vertical directions at the same time to help easily releasing the molded product from the mold thereby improving production efficiency.

Abstract translation: 塑料注射模具包括阴模，可与阴模配合的阳模和两个弹出机构。 喷射机构联接到喷射器板。 每个排出机构包括倾斜顶出杆和从倾斜顶出杆的一端侧向突出的钩部。 当产品具有钩状部分时用注射模具模制时，倾斜的推杆可以在水平和垂直方向上同时移动，以帮助容易地将模制产品从模具中脱模，从而提高生产效率。

公开(公告)号：US20120107446A1

公开(公告)日：2012-05-03

申请号：US12913738

申请日：2010-10-27

Applicant: XIAN-YUN WANG ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： XIAN-YUN WANG ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B29C45/40

CPC classification number: B29C45/332 ,  B29C45/401 ,  B29C45/44

Abstract: Disclosed is a plastic injection mold, including a stationary mold member and a movable mold member mating with the stationary mold member. An inclined guide pillar and a stop block having a block plan are fixedly disposed on the stationary mold member. A slide having a molding portion is slidably disposed on the movable mold member. A guide pillar hole and an ejector hole are defined in the slide, and a molding cavity is defined by the molding portion with the stationary and the movable mold member. An ejection mechanism disposed on the slide includes an ejector rod and a spring. In a mold release process, a product molded with the mold is initially held by an ejector rod to prevent the product from being deformed when pulled by the slide for ensuring the quality of the molding product.

Abstract translation: 公开了一种塑料注射模具，其包括固定模具构件和与固定模具构件配合的可移动模具构件。 具有块平面的倾斜导柱和止动块固定地设置在固定模具构件上。 具有模制部分的滑块可滑动地设置在可动模具上。 导向柱孔和喷射孔被限定在滑动件中，并且模制部分由模制部分与固定件和活动模具部件构成。 设置在滑动件上的排出机构包括顶出杆和弹簧。 在脱模过程中，用模具模制的产品最初由顶出杆保持，以防止产品在被滑动件拉动时变形，以确保模制产品的质量。

公开(公告)号：US20120107441A1

公开(公告)日：2012-05-03

申请号：US12916534

申请日：2010-10-30

Applicant: JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

Inventor： JIAN-MING LI ,  Xiao-ping Wu ,  Shih-hsiung Ho

IPC: B28B7/10

CPC classification number: B29C33/442

Abstract: Disclosed is a mold, comprising a fixed half, a moving half, a push-out structure and a return protection system. The moving half has a pressing part. The push-out structure is installed on the fixed half. The push-out structure comprises a push-out element and a push-out plate. The return protection system comprises a return pin and an elastic element, installed between the return pin and the push-out element. The pressing part can press against the return pin. With the elastic element, the return pin can drive the push-out structure. It can prevent the moving half to interfere the push-out element and to impact the fixed half. Accordingly, the lifetimes of the push-out structure and the parting planes of the mold can be extended to reduce the maintenance cost. Noise caused by closing mold with high speed can be prevented to raise the stability and the productivity of manufacture.

Abstract translation: 公开了一种模具，其包括固定半部，移动半部，推出结构和返回保护系统。 移动的一半有一个按压部分。 推出结构安装在固定的一半上。 推出结构包括推出元件和推出板。 返回保护系统包括一个安装在返回销和推出元件之间的回位销和弹性元件。 按压部分可以压靠回针。 通过弹性元件，返回销可以驱动推出结构。 它可以防止移动的一半干扰推出元件并撞击固定的一半。 因此，可以延长推出结构和模具的分型面的寿命，以降低维护成本。 可以防止高速关闭模具引起的噪音，提高制造的稳定性和生产率。

公开(公告)号：US20120093967A1

公开(公告)日：2012-04-19

申请号：US12906897

申请日：2010-10-18

Applicant: Wen-peng GONG ,  Xiao-ping WU ,  Shih-hsiung HO

Inventor： Wen-peng GONG ,  Xiao-ping WU ,  Shih-hsiung HO

IPC: B29C45/14 ,  B29C45/26

CPC classification number: B29C45/14065 ,  B29C45/40

Abstract: Disclosed is an insert molding employed to form a plastic product with an insert. The insert has an inserting unit and an extending unit. The insert molding comprises a cope plate, a lower die and a holding mechanism. The cope plate is formed with a cavity. The extending unit dips into the cavity. The holding mechanism is installed on the lower die to hold the extending unit of the insert. When the insert molding of the present invention is opened, the holding mechanism can hold the extending unit of the insert to prevent the plastic product sticking to the cope plate. Accordingly, it is capable to prevent the plastic product crushed when the insert molding is closed again.

Abstract translation: 公开了一种用于形成具有插入件的塑料制品的嵌件模制件。 插入件具有插入单元和延伸单元。 插入成型件包括上板，下模和保持机构。 上板形成有空腔。 延伸单元浸入空腔。 保持机构安装在下模上以保持插入件的延伸单元。 当本发明的嵌件成型件打开时，保持机构可以保持插入件的延伸单元，以防止塑料制品粘附到上板上。 因此，当插入物成型再次闭合时，能够防止塑料制品粉碎。