M321367 八、新型說明： 【新型所屬之技術領域】 ，尤指一種應用在無 本創作係麵鱗㈣ 洗道塑膠射城顏之射 【先前技術】M321367 Eight, new description: [New technology field], especially one application in the face of the creation of the system (4) washing plastic injection city Yanzhi shot [prior art]
一按乂先别白知之相關技術，如本國專利公告第⑽哪號「 三合4絲熱灌嘴塑膠射_結構」，係包含…熱灌嘴，該 熱料之_呈錐狀，鱗簡出口處設有三個喷孔，每一嗔孔 均朝向中央，而且熱灌嘴之錐狀前端部份設有一下凹之環槽；嘴 套’中央為雜中空狀供熱灌嘴前端伸入，且嘴套之内端設有一 ]嘴之佩延伸人；於轉射域賴之母模設有套 孔供嘴套結合且埋於母顧壁巾，⑽口及_嘴之喷孔恰 位於母模之灌π ’以細_獻公、賴之社物品成型空 間中。 上述雨案主要於熱灌嘴之射出口端設計了三個喷孔，以有效 降低塑料射出時對母模產生之勤負荷；惟，該案結構仍存在有 餘下待改善之處，即·· 、、且套結合於模具之嘴套，在其呈縮絲之開口，僅單一設計 尺寸考里，一 4又除了需配合成品物件的體積而定外 亦考里到注料鋼的長短控制，對於製造軸而言，若以日生 ^量為前提，設立在嘴套之單—開口需有較大之口徑，然較大口 ^ ;脫模後之成σϋ洗口處，易產生較大之扯斷痕⑩；若欲令成品 M321367 再者’該案射出頭結構之熱灌嘴—旦損壞，除了需要進行整 座汰換外，連同原環繞於熱灌嘴外之加熱器都需—併拆除，有耗 材及維修成本高之缺點。 洗口處小’獲得較好視覺美觀佳，顺述開Π需則、Π徑設計， 惟’ 口_、，影響注料流量，勢必需增加射出壓力，如此一來 ，不但造成_嘴之噴孔錢負荷增加，嘴套之開口處亦同 受相當大之壓力’據此，熱灌嘴及嘴套有容易損壞之缺點。A button that does not know the relevant technology, such as the national patent notice (10), which is "three-in-four-wire hot-filled plastic injection_structure", which contains ... hot nozzle, the cone of the hot material is tapered, scale There are three spray holes at the exit, each of which is facing the center, and the tapered front end portion of the hot spout is provided with a concave groove groove; the center of the mouth sleeve is a hollow hollow heating nozzle end. And the inner end of the mouthpiece is provided with a mouth extension; in the transfer domain, the mother mold is provided with a set of holes for the mouth sleeve to be combined and buried in the mother wall towel, and the (10) mouth and the mouth of the mouth are located at the mother. The mold is filled with π 'in the fine _ _ public, Lai Zhi social items forming space. The above-mentioned rain case is mainly designed with three injection holes at the exit end of the hot-fill nozzle to effectively reduce the heavy load on the mother mold when the plastic is fired. However, there is still room for improvement in the structure of the case, namely... And the sleeve is combined with the mouthpiece of the mold, and in the opening of the shrinkage thread, only a single design size is used, and in addition to the volume of the finished object, the length of the steel is also controlled to the length of the injection steel. For the manufacture of the shaft, if the daily production is based on the premise, the single opening of the mouthpiece should have a larger diameter, but the larger opening ^; after the demoulding, the σ ϋ wash, it is easy to produce a larger Breakage 10; if the finished product M321367 is to be used, the thermal nozzle of the project's injection head structure is damaged, in addition to the need to carry out the whole replacement, together with the heater that is originally surrounded by the hot nozzle, need to be removed There are disadvantages of high consumables and high maintenance costs. The small size of the washing mouth is better, and the visual and aesthetic appearance is good. The design of the opening and the shovel are designed. However, the 'mouth _, affecting the flow rate of the injection, it is necessary to increase the injection pressure, so that not only the spray of the mouth The hole load increases, and the opening of the mouthpiece is also subjected to considerable pressure. According to this, the hot nozzle and the mouthpiece have the disadvantage of being easily damaged.
有鐘於上述之缺點，本創作人乃潛心積極針對塑膠射 =’顯人㈣蝴嫩，彻編不捨的: W下’㈣多紅試作和實驗後，終於完成本創作並提出本 案之新型專利申請。 【新型内容】 本創作之主要目的’係提供—種可將錢口抑有效匯集， 令塑料y經由多錢口快粒人模具之模穴，以縮短注料時間， 達到產置效率提昇具實質效益增進之模具射出頭、结構創新技術。 —士本創作之另一目的’係提供一種模具射出頭結構，其技術另 /徵在於：―旦其中任—鋪嘴有所耗損需更換時，係可針對 4件進行單—汰換’以改善前述習知結構 損壞’則需整組報廢之缺點者。 零件 /為達到上述目的，本齡提供—觀具射㈣結構，其主要 =用-辭—端集中螺魏_嘴，再將接設有鋪嘴端之料 官套於1套之容，並且令位在容置魏部之紐道，巧輿 M321367 Θ述數熱灌仙對合’且可供鮮嘴—端容置，前栽道之洗口 係呈縮Π狀態’而_嘴對躲σ端係呈錐柱狀，並環列具有數 喷嘴，據此’於嘴套組設於模具之套孔後，可_多數洗口同時 將塑料注人於模具之模穴巾’達到有雜短注料_，可有效率 的提昇產量，以及料贿可進行單獨更換，纽降低維修成本 專功效。 【實施方式】 茲配合圖式將本創作較佳實施例詳細說明如下： 敬請參閱第-至三圖所示，本創作—麵具射出頭結構，包 括：一料管10、數熱灌嘴20、及一嘴套30所組合而成；其令， 該料管10，-端軸向設有一流體通道η，另端底部等間距環 列於軸心設有數螺孔12，前述各螺孔12頂面皆延伸有—通孔13 ，各通孔13末端係同步與流體通道η相連接； 該熱灌嘴20，一端設有外螺紋21可螺合於料管1〇之螺孔12 ，另端呈錐柱狀22，該熱灌嘴20位在外螺紋21端之軸向設有軸 孔23，於軸孔23末端形成有數放射狀態之分叉歧道241自錐柱狀 22周面貫穿而出，形成多數喷嘴242呈等間距環列於錐柱狀22周 面； 該嘴套30，具有一容置槽31，於容置槽31底部形成有一環 槽32，可供料管10具螺孔12端套合，此外，該環槽32底部沿= 心等間距環列設有數澆道33，可與料管10設置之數螺孔12相對 合，各澆道33之澆口 331係呈縮口狀態； M321367 八俾以藉由上述構件組合，於料管1〇之流體通道n底部同時 出有數通孔13，又於各通孔13位在螺孔12端所接設之熱灌嘴 ’又皆設有數噴嘴241，據此，利用自料管之單一流體通道u 至數熱灌嘴20具數喷嘴241已連續分又多條流道，係可有提昇塑 枓之導流速度，進㈣塑料快速注人模錢之模穴41者。 再者，該嘴套3G近周緣處環設核沉孔&，可供配合鎖固元 件35鎖合連結於模具4〇之鎖孔似，令嘴套加可套合於模具仙 之套孔43者。 以上即為本創作—麵具射出縣構各組件相_構造、位 置及組裝之方式等概述；兹，再就本創作所能預期達成之實施功 效及使用特徵，說明如下·· :㈣套設計呈集中狀態之多數洗口，倘若以一圓採内切 f職巧赠住，卿之崎小爾如.3公 、據此，可令射出成品之時點_最條態，達到外型 正體式樣保有自然視覺美化作用。 ==嘴套不蚊有多數獨立之洗道，可快速將塑料導人 k = 4，更縣合於各獨錢勒讀灌嘴妓多數嗔嘴 ，以加速塑料之流量，據此，在進行射出成型作業時效 ==模綱嘴結構之繼力，防增容易耗損 ，權__合方式 J的心零件有所損壞時，可進行該單—零件的更換，加達 M321367 到有效降低維修成本之效能。 “上所陳’當知本案所創作之結構已具有產業_性、新 :=:=乃:實具有創新暨實際功效提昇，是應合於新型 ，至感德便。4柄师，惠予授准合法之專利權成立 ， 【圖式簡單說明】 二图本創作結構較佳實施例分解圖。 第圖·本創作結構較佳實施例組合剖視圖。 第一 r —圖·本創賴驗佳實細使用狀態參考圖。 1轉轉符號說明】 料管〜 通孔10流體通道11螺孔〜一 ___12 13熱灌嘴-------20外螺紋-------21 錐杈狀--------- Λ 1 2軸孔---------23分又歧道______24 咖 m 嘴套---------3〇容置槽〜______v %槽〜〜〜〜____〇9 设 潦道---------33 洗口〜〜〜 qq, ss&鎖固元件一-35模具sZj 鎖孔-一一42套孔〜 268 9There are clocks in the above shortcomings, the creator is concentrating on the plastic injection = 'Xingren (four) butterfly tender, thoroughly compiled: W under '(four) more red trials and experiments, finally completed this creation and proposed a new type of this case patent application. [New content] The main purpose of this creation is to provide a kind of money that can effectively collect the money, so that the plastic y can pass through the mold hole of the multi-money fast-granule mold to shorten the injection time and achieve the production efficiency improvement. Mould injection head and structural innovation technology with improved efficiency. - Another purpose of Shiben's creation is to provide a mold injection head structure, the technology of which is another: the levy is: "When it is used - the mouth is worn out and needs to be replaced, the system can be single-replaced for 4 pieces" To improve the aforementioned conventional structural damage, the shortcomings of the entire group are required to be scrapped. Parts / In order to achieve the above purpose, the age provides a structure of the observation (four), the main = use - word - end concentrated screw Wei _ mouth, and then the material of the mouth of the mouth is set in a set of capacity, and In order to accommodate the Weidao's New Road, Qiao 舆 M321367 narrates the number of hot-filled celestial mergings and is available for fresh mouth-end, and the rinsing of the former cultivating system is in a state of deflation. The end system is in the shape of a cone, and the ring has a number of nozzles. According to this, after the mouthpiece is set in the sleeve of the mold, the majority of the mouth can be used to inject the plastic into the mold cavity of the mold. Injection _, can effectively increase production, and the bribe can be replaced separately, New to reduce the cost of maintenance. [Embodiment] The preferred embodiment of the present invention is described in detail below with reference to the drawings: Please refer to the first to third figures, the present creation-mask ejection head structure, including: a tube 10, a number of hot nozzles 20, and a mouthpiece 30 is combined; the tube 10, the end of the tube is axially provided with a fluid passage η, the other end of the bottom equally spaced ring is arranged in the shaft with a plurality of screw holes 12, the aforementioned screw holes The top surface of the 12 is extended with a through hole 13 , and the end of each through hole 13 is synchronously connected with the fluid passage η; the hot spout 20 is provided with an external thread 21 at one end thereof, and can be screwed to the screw hole 12 of the material tube 1 . The other end is in the shape of a tapered column 22, and the hot nozzle 20 is provided with a shaft hole 23 in the axial direction of the end of the external thread 21, and a bifurcated channel 241 having a plurality of radiation states is formed at the end of the shaft hole 23. And a plurality of nozzles 242 are arranged at equal intervals in the circumference of the tapered column 22; the mouthpiece 30 has a receiving groove 31, and a ring groove 32 is formed at the bottom of the receiving groove 31, and the feeding tube 10 is provided. The end of the screw hole 12 is sleeved. In addition, the bottom of the ring groove 32 is provided with a plurality of runners 33 along the center of the ring, which can be aligned with the number of screw holes 12 provided in the tube 10. The gate 331 of each runner 33 is in a state of shrinkage; M321367 gossip is combined with the above-mentioned members, and a plurality of through holes 13 are simultaneously formed at the bottom of the fluid passage n of the material tube 1 , and the through holes 13 are located at the same time. The hot nozzles connected to the ends of the screw holes 12 are each provided with a plurality of nozzles 241. According to this, a single fluid passage u from the feed tube to the number of hot nozzles 20 has a plurality of nozzles 241 which are continuously divided into a plurality of flow passages. The system can increase the speed of the plastic squid, and enter the (four) plastic fast injection mold hole mold 41. Furthermore, the nozzle sleeve 3G is provided with a nuclear counterbore at the periphery of the mouthpiece 3G, and can be matched with the locking hole of the mold 4 by the locking component 35, so that the mouth sleeve can be fitted to the mold sleeve. 43. The above is an overview of the creation-masking of the components of the county structure, the structure, the location and the assembly method. Here, the implementation effects and usage characteristics that can be expected by this creation are as follows: (4) Most of the washings are in a concentrated state. If you use a round to cut in, you can give them a gift. You can make the finished product at the time of the finished product. Natural visual beautification. ==The mouth set does not have mosquitoes. There are most independent shampoos, which can quickly lead the plastics to k = 4, and the county is combined with the individual pens to read the mouthpieces and most of the mouths to accelerate the flow of plastics. Injection molding aging == The force of the mold mouth structure, anti-increasing and easy to wear, when the heart part of the __ method J is damaged, the single-part replacement can be performed, and the M321367 can be added to effectively reduce the maintenance cost. Performance. "On the Chen" knows that the structure created by this case has industry _ sex, new: =: = is: there is innovation and practical improvement, it should be combined with new type, to the sense of virtue. 4 handle division, Hui Yu Authorization of legal patents is established, [Simplified illustration of the drawings] The exploded view of the preferred embodiment of the second drawing creation structure. Fig. 1 is a cross-sectional view of a preferred embodiment of the present construction structure. The first r-图·本创赖赖佳Real-time use state reference diagram. 1 Rotary symbol description] Feed pipe ~ Through hole 10 fluid passage 11 screw hole ~ one ___12 13 hot nozzle -------20 external thread -------21 Cone shape --------- Λ 1 2 shaft hole -------- 23 points and ______24 coffee m mouth set -------- 3 〇 置Slot ~______v % Slot ~~~~____〇9 Set Ramp---------33 Washing ~~~ qq, ss& Locking Element One-35 Mold sZj Keyhole - One Set of 42 Hole ~ 268 9