M315153 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種射押成型機 製造中空環形之塑膠套體的射押成型機。、別是指-種用於 【先前技術】 -般中空環形之塑膠套體， 套，通常是透過一擠壓成型機來壓 、' 機女驊人—α 〜成型，而該擠壓成型M315153 VIII. New description: [New technical field] The new type is a kind of injection molding machine for manufacturing a hollow ring plastic sleeve. [Others] - [Previous technology] - a hollow plastic sleeve, usually pressed through an extrusion molding machine, 'machine female deaf - alpha ~ molding, and the extrusion molding
桟大體上包含二可相向移動對接 圍搵呈 接以界疋出一模形空間的外 =具：-軸向伸入該模形空間中的中心模桿，及一將塑 扠目+人 > 丄 Ik時’驅動該等外圍 ，、夾5在中心模桿外圍，接著啟動押出單元將塑料擠入 :卜圍模具與中心模桿之間，待塑料定型為成品之後，令該 等外圍模具分離張開，並讓中心模桿抽離該成品 型出該成品。 取 然而，由於中心模桿較不容易抽離出成品，所以成品 • 車交不容易脫模，況且製造時，係先令外圍模具相對接合， 而後再將塑料擠入之製造方式，此將使得具有適當流動性 之塑料會流入外圍模具之間的縫隙中，導致所製成之成品 毛邊較^，造成成品品質相當粗縫不精緻，確實有待改盖 【新型内容】 因此，本新型之目的，即在提供一種可製出成品品質 較佳之射押成型機。 於是，本新型射押成型機，包含：一押料裝置、一 5 M315153 枓裝置、一拉引吹氣裝置，及一夾模裝置。 ::料裝置用於將塑料炫融混鍊且往前押出，並包括 在則端且讓熔融塑料由此通過押出之中空接管。 5亥射料裝置安裝在該押料裝置前方，並 銜接該接管的中允 匕括 口疋地 中…二卜衣座、一固定地軸向安裝在該外環座 一内壤座、-軸向穿伸在該内環座中的中心桿，及 料：ί::動地軸套在内環座與中心桿之間且能將溶融塑 ^TI。射料環塞，該㈣座具有-逐漸往上縮束地 =以繞在該中心桿之頂端外圍的外模嘴，在該内、 衣坐之間界定出—頂端連通接管之導流空間，且在内環 上中心桿與射料環塞之間界定出一底端 環形儲料空間。 等抓工間之 5亥拉引吹氣裝置包括一對應位在該射料裝置上方的活 …反、-m定地安裝在該活動板下方的夹持單元、一帶動 该活動板連同該夾持單元上下移動的拉引驅動單元、一驅 ㈣夾持單元往外張開的夾持驅動單元，及—安裝在該夾 持單元中央且供空氣進入的吹氣孔。 *該夾模裝置包括二分別安裝在該射料裳置之上方兩側 的模具’該等模具可相向移動對接閉合而界定出一模型空 間。 使用時，該拉引驅動單元會驅動活動板向下移動，直 至夹持單元鄰靠在射料裝置之外模嘴上，而且押料裝置亦 將熔融塑料押出接管’以經由導流空間進入儲料空間後， 射料環塞即會被驅動將溶融塑料射出外模嘴且導入夹持單 6 M315153 凡’同時拉引驅動單元亦會帶動夹持單元往上 射料，以將炫融塑料拉伸成中空管狀，此時夹財置同時 錢具即會相向移動對接，將管狀炫融塑料包_人 型空間中，孔隨即將空氣由吹氣孔注入;合在模 使之膨脹並貼附在模具上成型為—成。 料中， 開，且藉由线驅動單元單元就會打 【實施方式】 動火持早⑽開讓成品脫模。 有關本新型之前述及其他技術内容 以下配合參考圖式之—個 寺，夂、功效，在 清楚的呈現。 &佳貫知例“細說明中，將可 =i、圖2與圖3所示，本新型射押成型機 施例包含一押料裝置丨、一 4貫 、-夾模裝置4、一裁切^引吹氣裝置3 裝置7。 ㈣…、-品檢裝置.6,及—爽持 該押料裝置1是用於將塑料熔融混鍊且往前押出，並 =用於加熱溶融塑料的水平料管u、一安插在料管” #後端之頂部且上方形成-供塑料進入料管U之開口的 料斗12、一轴向穿伸在料管u且能沿著自身轴線旋混 ==、桿：，及—固接在螺桿13前端且讓_ 〒卫接& !4。由於押料裝置丨為_般常 見的機具’所以在此即不再詳細說明其構迕。 該射料裝置2係安裝在該押料襄置丄前方， 上下間隔固設的水平固定板1四直立間隔地固接在料 固定板21周緣的固定桿22、一直立固定在上固定板21上 M315153 =且銜接該接f 14之前端的中空外環座23、—固定地轴向 :裝在該外環座23中的中空内環座24、一軸向穿伸在該内 :衣座24中的中心桿25、-能帶動該中心桿25上下移動以 調整押出成品厚度的中心桿驅動單元％可上下移動地 穿置在固定桿2墙水平射料板27、一固定在該射料板 27上且往上軸套人内環座24肖中心桿之間的射料環塞μ H帶動射料板27連同射料環塞28向上移動用以擠The crucible generally comprises two outer movable members which are oppositely movable to form a joint space to define a outer space: a central mold rod axially extending into the mold space, and a plastic fork + person > When 丄Ik' drive the peripherals, the clip 5 is on the periphery of the center mold bar, and then the extrusion unit is activated to squeeze the plastic between: the surrounding mold and the central mold bar. After the plastic is shaped into finished products, the peripheral molds are made. The separation is opened and the central mold bar is pulled away from the finished product. However, since the central mold bar is less likely to be pulled out of the finished product, the finished product and the car are not easily demolded. Moreover, when manufacturing, the peripheral mold is first joined, and then the plastic is squeezed into the manufacturing method, which will make Plastics with proper fluidity will flow into the gap between the peripheral molds, resulting in a finished burr of the finished product, resulting in a rather rough finish of the finished product. It is indeed subject to change. [New content] Therefore, the purpose of the present invention is That is, an injection molding machine capable of producing a finished product with better quality is provided. Therefore, the novel injection molding machine comprises: a hopper device, a 5 M315153 枓 device, a pull-blowing device, and a clamping device. The material device is used to smear the plastic chain and push it forward, and includes a hollow joint that terminates at the end and allows the molten plastic to pass through. The 5 hai projecting device is installed in front of the slinging device, and is connected to the middle of the splicing device. The sluice is placed in the ground. The two slats are fixedly mounted axially on the outer ring seat, the inner stalk, and the shaft. The center rod that penetrates into the inner ring seat, and the material: ί:: the dynamic bushing is interposed between the inner ring seat and the center rod and can melt and melt. a material ring plug, the (four) seat having a gradual upwardly converging ground = an outer die around the top end of the center rod, defining a flow guiding space between the inner and the clothing seats And a bottom end annular storage space is defined between the center rod and the shot ring plug on the inner ring. The 5 hai pull-in blowing device of the waiting room includes a clamping unit corresponding to the working position of the movable plate, and the movable unit is mounted on the movable plate together with the clamp. A pull drive unit that moves the unit up and down, a drive drive unit that opens outwardly by a drive (four) clamping unit, and a blow hole that is installed in the center of the clamping unit and that allows air to enter. * The clamping device includes two molds respectively mounted on opposite sides of the ejection wall. The molds are movable to butt close to define a model space. In use, the pull drive unit drives the movable plate to move downward until the clamping unit abuts against the nozzle outside the injection device, and the hopper device also pushes the molten plastic out of the nozzle to enter the storage through the flow guiding space. After the material space, the shot ring plug will be driven to spray the molten plastic out of the outer mold mouth and into the clamping unit. 6 M315153 Where the 'simultaneous pull drive unit will also drive the clamping unit up to shoot the material to pull the plastic Stretched into a hollow tubular shape, at this time, the money will be placed at the same time, the money will move toward the opposite side, the tubular sleek plastic package _ human space, the hole will be injected by the air hole; the mold will expand and attach The mold is formed into a film. In the material, it is opened, and the unit is driven by the line drive unit. [Embodiment] The fire is held early (10) to release the finished product. The foregoing and other technical contents related to the present invention are as follows with reference to the drawings, a temple, a function, and a clear effect. &Good example: In the detailed description, it can be = i, Figure 2 and Figure 3. The new injection molding machine embodiment includes a hopper device, a 4-way, a clamping device 4, and a Cutting the air blowing device 3 device 7. (4) ..., - quality inspection device. 6, and - the holding device 1 is used to melt the plastic melt chain and push forward, and = for heating molten plastic The horizontal tube u, one inserted in the top of the material tube "# at the top of the back end and formed above - the hopper 12 for the plastic to enter the opening of the material tube U, one axially extending through the material tube u and capable of rotating along its own axis Mix ==, rod:, and - fixed to the front end of the screw 13 and let _ 〒 && !4. Since the hopper device is a conventional machine, the structure is not described in detail here. The projecting device 2 is installed in front of the loading device, and the horizontal fixing plate 1 fixed at intervals is fixed to the fixing rod 22 at the periphery of the material fixing plate 21 at an upright interval, and is fixed to the upper fixing plate 21 at an upright position. Upper M315153 = and a hollow outer ring seat 23 that engages the front end of the joint f 14 - a fixed axial direction: a hollow inner ring seat 24 mounted in the outer ring seat 23, an axially extending therein: the seat 24 The central rod 25, the central rod driving unit capable of driving the central rod 25 to move up and down to adjust the thickness of the finished product, can be moved up and down in the fixed rod 2 wall horizontal ejection plate 27, and fixed to the shooting plate. The upper and lower sleeves of the inner ring seat 24 between the center rods of the target ring plugs μ H drive the injection plate 27 together with the shot ring plug 28 to move upwards for squeezing
出熔融塑料的活塞驅動單元29。 在忒内外％座24、23之間界定出一頂端連通接管i 4 且呈螺旋狀之導流空間2()1，且在内環座24、中心桿25盘 射料環塞28之間，界定出—底端連通導流空間2()1之環形 儲料空間202。該内環座24具有一外周面形成有螺旋凹槽 且與外環座23間界限出導流空間2〇1的中空導流壁241， =-固接在導流壁241頂端且逐漸往上縮束地繞在該中心 桿25之頂端外圍的外模嘴242。該中心桿25具有一轴向穿 伸在該導流壁241中的直桿段251，及-套固在直桿段251 頂端且插伸在外模嘴242中的内模嘴252。 如圖4、圖5與圖6所示，該拉引吹氣裝置3包括一固 定地安裝在射料裝i 2 ±方的懸固貞31、一可上下水平移 動安裝在懸固座31中的活動板32、一固定地安裝在該活動 板32下方的夾持單元’33、一固定地安裝在懸固座η上且 ，帶動該活動板32連同夾持單元33上下移動的拉引驅動 早7L 34、一控制該夾持單元33夾合或張開的夾持驅動單元 35、-設在該炎持單& 33巾央且供空氣進入的吹氣孔 8 M315153 及固定地安裝在該活動板32上方的一下限位單元37與一 上限位單元3 8。 該懸固座31為一呈U型且開口朝前之座體，並具有一 水平頂壁311、一水平底壁312，及二左右間隔地直立銜接 在頂、底壁3U、312之間的導桿313。該活動板32是可移 動地穿設在導桿313 @。該夾持單元33具有_时地安裝 在該活動板32底部的中空支架331、一插置在該支架331 下方的中空夾爪332、一軸向穿伸在該夾爪332中的心管 333 女裝在夾爪332中且位在心管333頂部的彈簧334 、一將彈簧334定位在夾爪332頂部的塞頭335、一套置在 心官333外圍的導塊336、一固接在夾爪332底部内圍且頂 靠在導塊336 了方的夾爪# 337、一套置在夾爪说外圍的 夾爪套管338，及-固接在夾爪套管338之底部外圍的冷卻 套管339。 該拉引驅動單元34為一油壓缸，並具有一固定地安裝 在懸固座31之頂壁311上方的缸筒341、一由紅筒341 : 底部往下伸出貫穿頂壁311且銜接活動板32的叙轴342, 及-安裝在驗軸342之底端附近的頂塊⑷。該夾持驅動 單元35 |有—固定地套置在夾爪套管338之頂部的套環 35 1、一可上下移動地被限位穿伸在支架μ 1頂部的平桿 352、二分別銜接在套環351與平桿352兩側間的連桿35干3 ，及二分別固定地安裝在該活動板32上且帶動平桿352上 下移動的氣壓棒354。該下限位單元37具有—對應位在頂 塊343上方的下擋塊371 ’及―固^地安裝在該活動板μ 9 M315153 上方且用於▼動下擋塊3 71往外移動的下氣壓棒3 72。該上 限位單元38具有一對應位在下擋塊371上方的上擋塊381 ，及一固定地安裝在該下氣壓棒372上方且用於帶動上擋 塊372移動的上氣壓棒382。由於銜接該吹氣孔％以將空 氣送入吹氣孔36之一進氣單元（圖未示）為一般常見的構造 ，所以在此不再詳細說明。 如圖1與圖6所示，該夾模裝置4包括二直立的夾模 板41、二分別固接在夾模板41之相向側面且位在該射料裝 置2之上方兩侧的模具42，及二分別驅動夹模板41相向夾 合或反向分離的夾模驅動單元43。該等模具42可相向移動 對接閉合而界定出一模型空間44。 如圖1與圖6所示，該裁切裝置5是安裝在射料裝置2 的前方，能用於裁切成型後之成品底端。由於其構造並非 本新型的重點，所以在此不再詳細說明。 如圖1與圖7所示’該品檢裝置6是安裝在裁切裝置5 的旁側，用於量秤成品的重量，並判斷該成品合格與否。 由於其構造並非本新型的重點，所以在此不再詳細說明。 該夾持裝置7是安裝在射料裝置2的旁側，用於夹持 成品，並移動裁切裝i 5與品檢裝置6處以待處理。由於 其構造並非本新型的重點，所以在此不再詳細說明。 如圖8〜圖12所示，進一步說明的是，本新型射押成型 機在驅動使用時，將會依續進行下列步驟： 一 '儲料過程：如圖6與圖8所示，該拉引驅動單元 34會驅動活動板32向下移動，直到夾持單元鄰靠在射 10 M315153 料裝置2之外模嘴？4? 、爲-〜上，而且押料裝置丨 押出接管14,以#由導。 丌將熔融塑料 。 、、工由¥桃空間2G1導引進人儲料空間202 y二、拉伸-射料過程：如圖2與圖9所示，當— 後，該活塞驅動單元29即會帶動射料環塞 使溶融塑料被射出儲料空間202，進入心管333广^動， 片3 3 7之P气 Vi 〇古k 底立而與夹爪 曰’ $夺拉引驅動單元34亦會帶動夾持單元33 往上移動，言至，丨Tf 人符早凡33 一、 頁塊3頂抵到下擋塊371為止，用 熔融塑料拉伸成長直形之中空管狀。 、 閉杈過私·如圖2、圖6與圖9所示，此時，夾模 、之该等模具42即會被驅動而相向移動對接，以將其 =融塑料包圍閉合在模型空間44中。而後進氣單元隨: 曰將空乳由吹氣孔36注人此管狀溶融塑料中，使之膨股並 、附在模具42之内壁面上，以成型為一成品(見圖⑴。 四、開模過程：如圖11所示，然後模具42被驅動而反 ，移動開啟’而且該下氣壓# 372會帶動下擋塊371往外 私動3外’㈣料環塞28亦會被帶動而往下移 並進行儲料。 -五、開夾過程：如圖12與圖13所示’該夹持驅動單 π 35之氣壓棒354向上拉動平桿352，以連動套環扣、 夾爪套管338、冷卻套管339及心管333往上移動，並帶動 夾爪332底部連同夾；^ 337往外張開，以放開成品頂端 。接著，該夾挤單元33再被拉引驅動單元34帶動往上移 動，直到頂塊343頂抵到上擋塊381為止，使得拉引吹氣 M315153 裝置3離開成品上方。 六 '後續過程：如圖 成品夾出外模嘴242外， 底後，縯夾送至品檢褒置 分別夾帶到不同的配送位 料過程。 1與圖7所示，該夾持裝置7將 並往外夹送至裁切裝置5經過裁 6經過測量，再視成品的優良莠 置。同時，亦在進行如上述之儲 抑屮：明可知，本新型射押成型機是利用中空吹氣 押出成型的概念來設計，所以不需要^ 置，因此在脫模上較n+ 杈杯的設 々、上孕乂為谷易，況且在製造上， 先被拉伸成中空管狀後，再A蛐』枓係 s狀傻冉^亥荨杈具42對接閉合，接 才猎由吹氣成型，所以已具胚形 妾者 .々 八胚肜之塑枓不易流動到模具42 口 交不會有毛邊的形成，因此所製成之成品 = 美觀’所以本新型具有可製出品質較佳之成 口口 ^力效’確實能夠達到本新型之目的，因此，本新型不 僅疋别所未有之創新，更可供產業上利用。 ▲惟以上所述者，僅為本新型之較佳實施例而已，當不 ，以此限定本新型實施之範圍’即大凡依本新型申請:利 範圍及新型說明内容所作之簡單的等效變化與㈣，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 一立圖1是本新型之射押成型機的一較佳實施例的一立體 不意圖，其中一夹模裝置之兩模具尚未安裝； 圖2是該較佳實施例的一部份立體圖，說明一射料裝 置的構造； .. ^ 12 M315153 圖3是該較佳實施例的一部份剖視示意圖，說明該 料裝置的構造； ' 圖4是該較佳實施例的一部份立體圖，說明一拉弓卜欠 氣裝置的構造； 圖5是該較佳實施例的一部份立體分解圖，說明該拉 引吹氣裝置的構造； 人 圖6是該較佳實施例的—部份剖視示意圖，說明該拉 引吹氣裝置的構造，且該射押成型機是位在—铸料過程； 圖7是該較佳實施例的一部份立體圖，說明一裁切裝 置、一品檢裝置及一夾持裝置的構造； 圖8是該較佳實施例的一 該儲料過程； ’說明位在 圖9是類似於圖8的-視圖，說明位在-拉伸過程· 圖10是類似於圖8的—視圖，說明位在-閉模過程； 圖11是類似於圖8的-視圖，說明位在-開模過程； 及 圖12是類似於圖8的-視圖，說明位在-開夾過程； 圖13是類似於圖6的—視圖，說明位在該開夾過程 13 M315153The piston drive unit 29 of molten plastic is discharged. Between the inner and outer seats 24, 23, a top communication connecting tube i 4 is defined and a spiral flow guiding space 2 () 1 is defined, and between the inner ring seat 24 and the center rod 25, the disk ring plug 28, An annular storage space 202 is defined which is connected to the flow guiding space 2 () 1 at the bottom end. The inner ring seat 24 has a hollow guide wall 241 whose outer peripheral surface is formed with a spiral groove and defines a flow guiding space 2〇1 with the outer ring seat 23, and is fixed to the top end of the flow guiding wall 241 and gradually upwards. The outer die 242 is wound around the periphery of the top end of the center rod 25. The center rod 25 has a straight rod section 251 that extends axially in the flow guiding wall 241, and an inner mold mouth 252 that is fitted to the top end of the straight rod section 251 and inserted into the outer mold tip 242. As shown in FIG. 4, FIG. 5 and FIG. 6, the pull-blowing device 3 includes a suspension frame 31 fixedly mounted on the injection device, and is vertically movable in the suspension seat 31. a movable plate 32, a clamping unit '33 fixedly mounted below the movable plate 32, a pull drive fixedly mounted on the suspension base n and driving the movable plate 32 together with the clamping unit 33 to move up and down 7L 34, a clamping drive unit 35 for controlling the clamping unit 33 to be clamped or opened, and a blowing hole 8 M315153 provided in the air inlet and the air inlet, and fixedly mounted thereon A lower limit unit 37 above the movable plate 32 and an upper limit unit 38. The suspension seat 31 is a U-shaped and open-facing seat body, and has a horizontal top wall 311, a horizontal bottom wall 312, and two vertically spaced apart and vertically connected between the top and bottom walls 3U, 312. Guide rod 313. The flap 32 is movably threaded through the guide 313 @. The clamping unit 33 has a hollow bracket 331 mounted on the bottom of the movable panel 32, a hollow jaw 332 inserted under the bracket 331, and a core tube 333 extending axially in the jaw 332. A spring 334 in the jaw 332 and located at the top of the heart tube 333, a plug 335 that positions the spring 334 on the top of the jaw 332, a set of guides 336 placed on the periphery of the occupant 333, and a clip attached to the jaw a jaw 338 at the bottom of the bottom of the yoke and abutting against the guide block 336, a set of jaw sleeves 338 disposed on the periphery of the jaws, and a cooling jacket secured to the periphery of the bottom of the jaw sleeve 338 Tube 339. The pull drive unit 34 is a hydraulic cylinder and has a cylinder 341 fixedly mounted above the top wall 311 of the suspension base 31, and a red cylinder 341 extending downward from the bottom through the top wall 311 and engaging The spool 342 of the movable panel 32, and the top block (4) mounted near the bottom end of the axle 342. The clamping drive unit 35 has a collar 35 1 fixedly disposed on the top of the jaw sleeve 338, and a flat rod 352 which is vertically movable to be extended and extended on the top of the bracket μ 1 A connecting rod 35 between the collar 351 and the flat rod 352 is dry 3, and two pneumatic rods 354 are fixedly mounted on the movable plate 32 and drive the flat rod 352 to move up and down. The lower limit position unit 37 has a lower stop 371 ′ corresponding to the top block 343 and a lower gas pressure rod mounted on the movable plate μ 9 M315153 and used to move the lower stop 3 71 outward. 3 72. The upper limit unit 38 has an upper stop 381 corresponding to the lower stop 371 and an upper gas pressure bar 382 fixedly mounted above the lower gas pressure bar 372 for driving the upper block 372 to move. Since the air blowing port % is connected to one of the air blowing holes 36 (not shown) as a common configuration, it will not be described in detail herein. As shown in FIG. 1 and FIG. 6, the clamping device 4 includes two upright clamp templates 41, two molds 42 respectively fixed to opposite sides of the clamp template 41 and positioned on opposite sides of the injection device 2, and The jaw driving unit 43 for driving the clip templates 41 to be opposed to each other or reversely separated is respectively driven. The molds 42 can be moved toward each other to define a model space 44. As shown in Fig. 1 and Fig. 6, the cutting device 5 is mounted in front of the projecting device 2 and can be used for cutting the finished bottom end of the finished product. Since its construction is not the focus of this new model, it will not be described in detail here. As shown in Fig. 1 and Fig. 7, the inspection device 6 is mounted on the side of the cutting device 5 for weighing the finished product and judging whether the finished product is qualified or not. Since its construction is not the focus of this new model, it will not be described in detail here. The holding device 7 is mounted on the side of the projecting device 2 for holding the finished product, and moves the cutting device i 5 and the inspection device 6 to be processed. Since its construction is not the focus of this new model, it will not be described in detail here. As shown in FIG. 8 to FIG. 12, it is further illustrated that, when the novel injection molding machine is driven and used, the following steps will be continued: 1. A storage process: as shown in FIG. 6 and FIG. The lead drive unit 34 will drive the movable plate 32 to move downward until the clamping unit abuts against the die of the 10 M315153 material device 2? 4?, for -~, and the hopper device 丨 is taken out of the take-up 14 and guided by #. The crucible will melt the plastic. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The molten plastic is injected out of the storage space 202, and enters the heart tube 333, and the P 3 gas of the piece 3 3 7 is erected and the clamping device is driven by the clamping device 34. 33 Move up, say 丨, 丨Tf 人符早凡33 I. The top of the page block 3 reaches the lower stop 371, and is stretched into a straight hollow tube with molten plastic. As shown in FIG. 2, FIG. 6, and FIG. 9, at this time, the molds, the molds 42 are driven to be butt-moved to face each other to close the mold cavity 44 in the model space 44. in. Then, the air intake unit follows: 曰 The empty milk is injected into the tubular molten plastic from the blow hole 36, and is expanded and attached to the inner wall surface of the mold 42 to form a finished product (see Fig. (1). Mold process: as shown in Fig. 11, then the mold 42 is driven and reversed, the movement is turned on 'and the lower air pressure # 372 will drive the lower block 371 to the outside of the private 3' (4) the material ring plug 28 will also be driven down Move and store the material. - 5. Open the clamping process: as shown in Fig. 12 and Fig. 13, the pneumatic rod 354 of the clamping drive single π 35 pulls the flat rod 352 upward to interlock the collar buckle and the jaw sleeve 338. The cooling sleeve 339 and the core tube 333 are moved upwards, and the bottom of the jaw 332 is brought together with the clip; the 337 is opened outward to release the top end of the product. Then, the nip unit 33 is further driven by the pull drive unit 34. Move up until the top block 343 abuts against the upper block 381, so that the pull air M315153 device 3 leaves the top of the finished product. Sixth follow-up process: after the outer mold mouth 242 is clipped as shown in the finished product, the bottom is sent to the bottom The inspection devices are respectively entrained to different dispensing materials. 1 and FIG. 7 shows the clamping device 7 The clip is sent out to the cutting device 5 after being cut 6 and then measured according to the excellent condition of the finished product. At the same time, the storage is as described above: it can be seen that the new injection molding machine utilizes hollow blowing The concept of extrusion molding is designed, so there is no need to set it. Therefore, the setting of n+ cups on the demoulding, the upper pregnancy is the valley, and in the manufacture, it is first stretched into a hollow tube, then A蛐枓 s s idiot 冉 ^ 荨杈 荨杈 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 42 Formed, so the finished product = beautiful appearance, so this new type has the ability to produce a better quality of the mouth and mouth ^ force effect 'can indeed achieve the purpose of this new type, therefore, the new model not only undoubtedly innovate, but It can be used by the industry. ▲The above is only the preferred embodiment of the present invention, and if not, the scope of the new implementation is limited to the above-mentioned new application: the scope of the new application and the content of the new description Simple equivalent change and (four), both It is still within the scope of this new patent. [Simplified illustration of the drawings] Figure 1 is a perspective view of a preferred embodiment of the injection molding machine of the present invention, in which two molds of a clamping device are not yet installed. Figure 2 is a partial perspective view of the preferred embodiment illustrating the construction of a projecting device; .. ^ 12 M315153 Figure 3 is a partial cross-sectional view of the preferred embodiment illustrating the construction of the device 4 is a partial perspective view of the preferred embodiment, illustrating a configuration of a pull-out device; FIG. 5 is a partially exploded perspective view of the preferred embodiment, illustrating the pull-blowing device Figure 6 is a partial cross-sectional view of the preferred embodiment illustrating the construction of the pull-blowing device, and the injection molding machine is in a casting process; Figure 7 is a preferred embodiment. A partial perspective view of an embodiment illustrates a configuration of a cutting device, a product inspection device and a clamping device; FIG. 8 is a storage process of the preferred embodiment; 8 - view, illustrating the position - stretching process · Figure 10 is similar to Figure 8 - a view illustrating a bit-on-close process; Figure 11 is a view similar to Figure 8 illustrating a bit-on-open process; and Figure 12 is a view similar to Figure 8 illustrating a bit-on-clip process; Figure 13 is a view similar to Figure 6 illustrating the position in the opening process 13 M315153
【主要元件符號說明】 1........ …押料裝置 311 ···· …頂壁 11…… …料管 312 ·· …底壁 12…… …料斗 313 ···_ …導桿 13··.··· …螺桿 32…… •…活動板 14…… …接管 33…… …·夾持單元 2…… …·射料裝置 331 ··· •…支架 21…… •…固定板 332 …· •…夾爪 22 …·. •…固定桿 333… —心管 23 ····· •…外環座 334… •…彈簧 24 ••… —内環座 335… …·塞頭 241 …· •…導流壁 336… •…導塊 242… …·外模嘴 337… 夾爪片 25…… •…中心桿 33 8… …·夾爪套管 251… …·直桿段 339… •…冷卻套管 252… •…内模嘴 34 ·...· ……拉引驅動單元 26…… …··中心桿驅動單元 341… •…缸筒 27•…· 射料板 342… —缸轴 28 .···· •…射料環塞 343… …·頂塊 29 •…. •…活塞驅動單元 35 ••… —夾持驅動單元 201 •…導流空間 35 卜·· …·套環 202 ··. ……儲料空間 352 ··· …·平桿 3....... .....拉引吹氣裝置 353… …·連才干 31 ··.. .....懸固座 354… …·氣壓棒 14 M315153 36…… •…吹氣孔 41 ··.， .....夾模板 37 ·…· •…下限位單元 42 ···. •…·模具 371 …. •…下擋塊 43···· .....夾模驅動單元 372 ··· …·下氣壓棒 44 .… ••…模型空間 38 ··.·· •…上限位單元 5…… .....裁切裝置 381… …·上擋塊 6…… …·.品檢裝置 382… •…上氣壓棒 7…… .....夾持裝置 4....... •…夾模裝置[Description of main component symbols] 1........ ...draw device 311 ···· ...top wall 11...feeder 312 ··...bottom wall 12......hopper 313 ···_ ... Guide rod 13······...screw 32...•...moving plate 14...taken pipe 33......clamping unit 2...··jecting device 331 ··· •... bracket 21... ...fixing plate 332 ...· •...claw 22 ...·.•...fixing rod 333...-heart tube 23 ······... outer ring seat 334... •...spring 24 ••...-inner ring seat 335... • Plug head 241 ...· •...Guide wall 336... •... Guide block 242...·Outer mold mouth 337... Clamping piece 25...•...Center rod 33 8...·Pinch sleeve 251... Rod section 339... •...Cooling sleeve 252... •...Inner nozzle 34·...·... Pulling drive unit 26... ...··Center rod drive unit 341... •...Cylinder tube 27•...· Shot material Plate 342... - Cylinder shaft 28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ····Ring 202 ··· . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .....Hanging seat 354...·Pneumatic rod 14 M315153 36... •...Blow hole 41 ··., .....Clip template 37 ·...· •...Lower limit unit 42 ··· •...·Mold 371 .... •... Lower stop 43·····.. Clamp drive unit 372 ····· Lower air pressure bar 44 .... ••...Model space 38 ····· •...upper limit unit 5............cutting device 381...upper block 6...inspective device 382......upper air pressure bar 7........clamping device 4....... •...Clamping device