124195ο 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種塑膠仿竹製品， 4寸別是相_ ^ ± 工方便且仿真度高的塑膠仿竹的製造方法。 【先前技術】 型專利第267傷號），該成型機須與一:押甲出出— 成^機（新 押出機6同步配合使用，該成型機包含—I右 材7的 的機架丨、一滑動地裝設於該等滑軌101 :的：:軌一⑻ 別裝設於該滑座2的頂、底側上的：刀 滑座2配合該管材7的押出速度而移動的驅動壓—缸可= -別裝設於該等推動壓k 3的活塞桿 ： 模體5,該等模體5均具有一配 下對&的 501 L、有配口 5亥官材7外徑的成型槽 1成於錢型槽5G1内的環槽地，及—可供抽氣 ^官503。藉此，當該押出機6將該管材7押出至該等 朝；二之間：，該等推動壓缸3即可分別推動該等模體5 間 罪合’而將該管材7夾置於該等成型槽501之 去同：時，該驅動壓缸4,即需配合該管材7的押出速度而 此/推動該滑座2帶動該等推動壓红3與該等模體5，在 狀k程中，由於該管材7在該等模體5之間是尚呈半凝固 等戸因此，當該等氣管503抽氣後，即可使該管材7在該 長槽502内被抽吸變形而形成_凸出狀的環節7〇1。 的：然，利用該成型機配合該押出# 6去重複進行上述 、即可使4 s材7上形成多數的環節7()丨，而使該管 5 1241950 材7形成類似竹子的外觀，但是，在實際製造使用時，此 種製造方式卻具有以下的缺失： °亥吕材7是在該等模體5的封閉環槽5〇2内，被 吸出成型出該等環節斯，因此，每一環節7〇ι的外型均是 受限於該等環# 502的形狀而完全相同，然而，由於自铁 界的竹子的每一竹節均是不受拘限地自然生長而各自具有 不同的外型，因此’以上述方式製造出的環節主往有 失自然而不真實，此外，該等環_ 7〇1更可能於該等氣管 5〇3與該等環槽5〇2的接口處被吸出一朝外凸出的隆起，而 更加不真實。 二、該成型機必須配合該押出機6的管材押出速度而 去同步推動該滑座2,才能順利地成型該等環節7()1，如此 ’不僅操控上麻煩不便’且，該成型機僅適用於成型特定 尺寸的管材7。 、 ’此種加4式是㈣出成型―内管8’然後，再使該内管 8間歇則進並穿過一具有-環槽903的模具9〇2… 8相對該模具902前進時，另外供應的塑料即可經二I 9〇2而持續地於該内管8上凝固形成一外管9,而…二 管8間歇停止時，塑料即可於該環槽，内擠出較；；而 成型一後節901，如此’當該内管8持續地間歇前進時，即 可使該外管9上形成多數的環節衝，而使該 似竹子的外觀。 形成類 然而，由於該外管9亦是在該模具_的封閉環槽则 6 1241950 内，被擠出成型出該等環節9(H，因此，每一環節9〇ι的外 均會受限於該環槽903的形狀而完全相同，因而該等 %節901亦會有失自然而不真實，此外，此種加工方式必 須先押出成型該内管8，然後才能再進行該外管9的加工成 里如此，不僅會導致工序繁複不便，且會大幅增加用料 成本。 【發明内容】 一因此，本發明之目的，即在提供一種加工方便且仿真 度向的塑膠仿竹的製造方法。 本發明塑膠仿竹的製造方法，包含：（A)準備一且有 =向的塑膠管材。⑻沿一繞該軸向的圓周方向對該塑 膠官材的-局部寬度加熱至軟化。（c)沿該轴向相對加壓 該塑膠管材在該局部寬度的相反兩側，使該塑膠管材在該 局部寬度的位置上外鼓形成一竹節構造。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在' 以下配合參相式之—較佳實施例的詳細說明中，將可清楚^ 的明白。 -1圖6 7、8’為本發明塑膠仿竹的製造方法的較佳 實施例所採用的-押出成型機！⑽、—域機細，及所欲 加工成形的一塑膠管材3〇〇。 該成型機100包含一可供塑料置入的料斗10、-可成 型出該塑膠管材300的成型槿且 …… 耦具20、一可將該塑膠管材300 t 30、一可將該塑膠管材300冷卻定型 7 1241950 的冷卻單元40、一可滾送該塑膠管材3〇〇的引取單元％、 -可將该塑膠官材300裁切成預定長度的裁切單元6〇，及 一可供裁切後的塑膠管材300儲放的下料台7〇。 該加壓機200包含一具有二滑執211的機台21〇、一固 設於該機台210上的固定座單元22〇、一滑動地裝設於該等 /月軌211上的活動座單元230、一兩端分別與該固定座單元 220、 该活動座單元230連接的加壓壓缸24〇，及一可吹出 熱風加熱該管材300的熱風搶250。 . 忒固疋座單元220具有一固設於該機台21〇上的座體φ 221、 二可被一馬達（圖未示）經一組傳動齒輪驅動的滾輪 222、 一樞設於該座體221上的壓掣缸223、一與該座體221 、違壓掣缸223極接而可下屢擺動的擺臂224，及一裝設於 該擺臂224的外端上的壓輪225。 該活動座單元230的組成元件是類似於該固定座單元 220 ’該活動座單元230具有一滑動地裝設於該等滑執211 上的座體23 1、二可被驅動的滾輪232、一樞設於該座體 231上的壓掣缸233、一與該座體231、該壓掣缸233樞接馨· 而可下壓擺動的擺臂234，及一裝設於該擺臂234的外端上 ， 的壓輪235。 該加壓壓缸240的兩端是分別與該等座體221、231連 接，談加壓壓缸240可驅使該活動座單元230朝該固定座單 元220移動或驅使該活動座單元23〇反向移離該固定座單元 220。 參閱圖6，利用該押出成型機1〇〇製造出該塑膠管材 8 1241950 300參閱圖7、8，並利用該加壓機2 ★—上 1 對该塑膠管材300 進灯加工，本發明塑膠仿竹的· 以下㈣： ㈣^方料較㈣施例是包含 步驟一：如圖5、6所示，準備具有—轴向的該塑膠管 材300。在本實施财，是藉由該押出成型機_押出成型 該塑膠管材’且可將具有類似竹子的天然顏色的色粉加 入PVC發泡塑料中’而藉以押出成型具有類似竹子的天然 色澤的塑膠管材3G0 (請配合參見附件_)。值得—提的是 ’本實施例當然亦可採用其他非發泡類的塑料來製成該塑膠 管材300。 步驟二：如圖5、7、8所示，沿-繞該軸向的圓周方 向對該塑膠管材300的一局部寬度31〇加熱至軟化。在本實 施例中，是將該塑膠管材300擺放於該等滾輪222、232上 ，而驅使該塑膠管材300繞該圓周方向轉動，同時，並利用 該熱風搶250吹出的熱風將該塑膠管材3〇〇的局部寬度31〇 加熱至軟化。 步驟三··如圖5、9、10所示，沿該軸向相對加壓該塑馨、 膠管材300在該局部寬度310的相反兩側，使該塑膠管材 300在該局部寬度3 10的位置上外鼓形成一竹節構造320。 在本實施例中，是利用該等壓掣缸223、233分別驅使該等 擺臂224、234帶動該等壓輪225、235下壓於該塑膠管材 300在该局部寬度310的相反兩端上，則該等該等壓輪225 、235分別配合該等滾輪222、232即可夾緊該塑膠管材3〇〇 在該局部寬度3 10的相反兩端，如此，當該加壓壓缸240驅 9 1241950 使該活動座單元230朝該固定座單元220移動時，即可使該 · 塑膠管材300在該軸向上受壓，而使該塑膠管材3〇〇在該局 部寬度310的位置上外鼓形成該竹節構造32〇。 步驟四：如圖5、11及附件一所示，冷卻該塑膠管材 3〇〇。在本實施例中，當該塑膠管材3〇〇反覆進行步驟二、 二而形成多數的竹節構造320後，生產者可將該塑膠管材 3〇〇擺置，而使該塑膠管材300自然冷卻定型，或利用其他- 方式（例如冷卻水），而加速該塑膠管材3〇〇的冷卻速度。 ， 藉此，如圖11及附件一所示，本實施例經由上述的步鲁 驟即可使該塑膠管材300形成多數互不相同而更為自然、真 貫的竹節構造320，進而使該塑膠管材3〇〇的外觀可逼近天 然的竹子。 巧冉將本發明的優點歸納如下 經田以上的說明 、本發明的生產方式簡易，僅需在將該塑膠管材3⑻ 立2卩覓度3 10加熱至軟化之後，再沿該軸向相對加壓該局 部，寬度310的相反兩側，即可使該塑膠管材3〇〇外鼓形成該 :即構造320 ’更重要的是’本發明的竹節構造320在被擠 [成型日守疋不受任何拘限，因此，每一竹節構造⑽均可能 為卜界％ ^的冷熱乾溼條件的略為不同、該塑膠管材则 :一段落發料況的細微差異、受„力的微小不同或其他 因素’而產生不同的變化’此可從附件一的照片中獲得證明 附件-的"巾可看出洲本發明生產的塑膠管材· 不堇色澤上可類似於天然的竹子，更可看出同—塑勝管材 竹節構造320均是互為不同，而每-塑膠管材300的 10 1241950 =冓造咖亦是各不相同，因此，相較於習知技藝，本發 月的塑膠管材的竹節構造32〇更為真實、自然，而可使 3亥塑膠官材300的外觀 仿真感。 巩於天然的竹子，進而具有更佳的 該竹發明是在該塑膠管材3〇0成型截切後，再進行 〆Ρ & 320的成型加工，因此，本發明可適用於各種 不同尺寸的塑膠管材3〇〇 杜益Λ 此外，本發明不像習知 技#般必須配合該管材7的押出诘 狎出速度或該外管9的成型速 又，才此進行該環節7〇 1、9〇 1的志刑^ . 的成型加工，因此，本發明翁 不僅工序間便，且生產速度快。 歸納上述，本發明之塑膠仿竹的製造方法，不僅加工 :::生^ =快’更可製造出外觀逼近於天然竹子的仿 竹衣扣，故確貫能達到發明之目的。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發 : 範圍及發明說明内容所作之簡單 哥 1早的等效變化與修， 屬本發明專利涵蓋之範圍内。 Θβ 附件一：是為利用本發明所生產的仿竹製品的實際照 片0 1241950 【圖式簡單說明】 圖1是習知一種竹節押出成型機 , 意圖· 风尘钺與一押出機的側視示 圖2疋该成型機的加工示咅 ^ nn 體尚未閉合； 圖”,明該成型機的二模 圖3是-類似圖2的視圖，說明該等模體已閉合，而 使一管材被吸出成型一環節； 圖4是一剖視示意圖，說明 凡a自知另一種成型仿竹製品 的加工方式。 圖5是本發明之塑膠仿竹 j表k方法一較佳貫施例的 流程示意圖； 圖6是本發明所採用的—押出成型機的㈣示意 圖7是本發明所採用的一加壓機的前視示意圖； 圖8是該加壓機的個指+立面 見不思圖，說明該加壓機的一熱 風搶將一管材的一局部寬度加熱至軟化； ’124195ο IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a plastic imitation bamboo product, a 4-inch special phase _ ^ ± a method for manufacturing plastic imitation bamboo with convenient work and high degree of simulation. [Previous technology] Patent No. 267 Injury No.), the molding machine must be used in conjunction with one: extruder-extracting machine (new extruding machine 6), the forming machine contains-I right material 7 frame 丨, Slidingly installed on the slide rails 101 ::: rail 1⑻ Do not install on the top and bottom sides of the slide 2: the driving pressure of the knife slide 2 to move in accordance with the extrusion speed of the pipe 7 — Cylinder can be =-Do not install piston rods with push pressure k3: Mould bodies 5, these mould bodies 5 all have a pair of & The forming groove 1 is formed in the ring groove inside the money-shaped groove 5G1, and-available for extraction ^ guan 503. By this, when the extruder 6 extrudes the pipe 7 to these sides; between two: Pushing the pressure cylinder 3 can respectively push the 5 phantoms of the phantoms, and the pipe 7 is clamped in the forming grooves 501. At the same time, the driving pressure cylinder 4 needs to cooperate with the extrusion of the pipe 7 Speed and this / push the slide 2 to drive the push pressure 3 and the phantoms 5, in the process of k, because the pipe 7 is still semi-solidified between the phantoms 5, etc., When the trachea 503 is pumped After the gas is blown, the pipe 7 can be sucked and deformed in the long groove 502 to form a _ convex-shaped link 701. Of course, using the molding machine with the extrusion # 6 to repeat the above, that is, The majority of links 7 () 丨 can be formed on the 4 s material 7 and the tube 5 1241950 material 7 has a bamboo-like appearance. However, in actual manufacturing and use, this manufacturing method has the following defects: ° Lv Cai 7 is sucked out of the closed ring grooves 502 of the phantoms 5 to form these links. Therefore, the appearance of each link is restricted by the rings # 502. The shape is exactly the same, however, because each bamboo section of the bamboo from the iron world is naturally grown without restriction and has a different appearance, so the link made in the above way is mainly unnatural and unnatural. It is true, in addition, the rings _701 are more likely to be sucked out at the interface of the trachea 503 and the ring grooves 502, and they are even more unreal. The machine must synchronize with the pipe extrusion speed of the extruder 6 to push the slide 2 synchronously, so that it can be successfully completed. These links 7 () 1, so 'not only troublesome inconvenience to control', but also, the molding machine is only suitable for forming a specific size of the pipe 7. 、 'This type of plus 4 is the extrusion molding-the inner pipe 8', and then When the inner tube 8 is intermittently advanced and passed through a mold 902 with a ring groove 903 ... 8 is advanced relative to the mold 902, the additional plastic can be continuously supplied to the inner tube through two I 902. 8 solidifies to form an outer tube 9, and ... when the second tube 8 stops intermittently, the plastic can be extruded in the ring groove, and the rear section 901 is formed, so 'when the inner tube 8 continues intermittently forward At this time, a large number of links can be formed on the outer tube 9 to give the bamboo-like appearance. Forming class However, since the outer tube 9 is also in the closed ring groove 6 of the mold_, it is squeezed. The forming of these links 9 (H, therefore, the outside of each link will be exactly the same as the shape of the ring groove 903, so the% section 901 will also be unnatural and unreal. In addition, in this processing method, the inner tube 8 must be extruded and molded before the outer tube 9 can be processed into the inside. This will lead to complicated and inconvenient processes, and will increase the cost of materials significantly. [Summary of the Invention] Therefore, an object of the present invention is to provide a method for manufacturing plastic imitation bamboo which is convenient to process and has a simulation degree. The manufacturing method of plastic imitation bamboo of the present invention includes: (A) preparing a plastic pipe with a direction. ⑻ The partial width of the plastic official material is heated to soften in a circumferential direction around the axial direction. (C) Relatively pressurizing along the axial direction The plastic pipe is on opposite sides of the partial width, so that the plastic pipe forms a bamboo structure at the position of the partial width. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of the preferred embodiment in conjunction with the reference phase formula. -1 Fig. 6 7 and 8 'are used in a preferred embodiment of the method for manufacturing plastic imitation bamboo of the present invention-an extrusion molding machine! ⑽, — the domain machine is fine, and a plastic pipe 300 which is desired to be formed. The molding machine 100 includes a hopper 10 that can be placed in plastic, a molding hibiscus that can form the plastic pipe 300 and ... a coupling 20, a plastic pipe 300 t 30, a plastic pipe 300 Cooling setting 7 Cooling unit 40 of 1241950, a pick-up unit that can roll the plastic pipe 300%,-a cutting unit 60 that can cut the plastic official material 300 into a predetermined length, and a cutting unit available for cutting The unloading table 70 stored in the rear plastic pipe 300. The press machine 200 includes a machine 21 with two sliding grips 211, a fixed seat unit 22 fixed on the machine 210, and a movable seat slidably mounted on the / month rail 211. The unit 230, a pressurized cylinder 240 connected to the fixed seat unit 220 and the movable seat unit 230 at both ends, and a hot wind 250 capable of blowing hot air to heat the pipe 300. The 忒 fixed 疋 seat unit 220 has a pedestal φ 221 fixed on the machine 21, two rollers 222 which can be driven by a motor (not shown) through a set of transmission gears, and a pivot on the pedestal. A pressure-cylinder 223 on the body 221, a swing arm 224 that is connected to the base 221 and the pressure-claw 223 and can swing repeatedly, and a pressure wheel 225 installed on the outer end of the swing arm 224 . The constituent elements of the movable seat unit 230 are similar to the fixed seat unit 220. The movable seat unit 230 has a seat body 23 slidably mounted on the sliders 211. Two rollers 232 that can be driven. A pressure-cylinder 233 pivoted on the base 231, a swing arm 234 pivotably connected to the base 231, the pressure-cylinder 233, and capable of pressing down and swinging, and a swing arm 234 mounted on the swing arm 234 On the outer end, the pressure wheel 235. The two ends of the pressurizing cylinder 240 are respectively connected to the seats 221 and 231. The pressurizing cylinder 240 can drive the movable seat unit 230 to move toward the fixed seat unit 220 or drive the movable seat unit 23 to reverse. Move away from the fixed base unit 220. Referring to FIG. 6, the extruder molding machine 100 is used to manufacture the plastic pipe 8 1241950 300 Refer to FIGS. 7 and 8, and the press 2 is used to process the plastic pipe 300 into a lamp. The following examples of bamboo: ㈣ ^ The square material is relatively simple. The embodiment includes step one: as shown in Figs. 5 and 6, preparing the plastic pipe 300 having-axial direction. In this implementation, the extrusion molding machine_extrusion molding the plastic pipe 'and can add toner with natural color similar to bamboo to PVC foam plastic', so as to extrude molding plastic with natural color similar to bamboo Pipe 3G0 (please refer to attachment_). It is worth mentioning that ‘this embodiment can of course also be made of other non-foamed plastics to make the plastic pipe 300. Step 2: As shown in Figs. 5, 7, and 8, a partial width of the plastic pipe 300 in the circumferential direction around the axial direction is heated to 30 ° and softened. In this embodiment, the plastic pipe 300 is placed on the rollers 222 and 232, and the plastic pipe 300 is driven to rotate around the circumferential direction. At the same time, the hot pipe is used to grab the hot air blown by the hot air from the plastic pipe. A local width of 300 is heated to soften. Step three ... As shown in Figs. 5, 9, and 10, the plastic pipe and the plastic pipe 300 are relatively pressed along the axial direction on the opposite sides of the partial width 310, so that the plastic pipe 300 is within the partial width 3 of 10 In position, the outer drum forms a slub structure 320. In this embodiment, the pressure cylinders 223 and 233 are used to drive the swing arms 224 and 234 to drive the pressure wheels 225 and 235 to press the plastic pipe 300 on the opposite ends of the partial width 310. Then, the pressure rollers 225 and 235 cooperate with the rollers 222 and 232, respectively, to clamp the plastic pipe 300 at the opposite ends of the partial width 3 10, so when the pressurizing cylinder 240 drives 9 1241950 When the movable seat unit 230 is moved toward the fixed seat unit 220, the plastic pipe 300 can be compressed in the axial direction, and the plastic pipe 300 can be drummed at the position of the partial width 310. The bamboo structure 32 is formed. Step 4: Cool the plastic pipe 300 as shown in Figures 5, 11 and Attachment 1. In this embodiment, after the plastic pipe 300 is repeatedly subjected to steps 2 and 2 to form a majority of the bamboo structure 320, the producer can place the plastic pipe 300, so that the plastic pipe 300 is naturally cooled and shaped. , Or using other means (such as cooling water) to accelerate the cooling rate of the plastic pipe 300. By this, as shown in FIG. 11 and Annex 1, in this embodiment, through the steps described above, the plastic pipe 300 can be formed into a more natural and consistent bamboo structure 320, which is different from each other. The appearance of the tube 300 can approach the natural bamboo. Qiao Ran summarizes the advantages of the present invention as described above by Jingtian. The production method of the present invention is simple. After heating the plastic pipe 3 to 2 degrees, the degree 3 10 is softened, and then relatively pressurized along the axis. This part, the opposite sides of the width 310, can make the plastic pipe 300 external drum to form the: that is the structure 320 'more importantly' the bamboo structure 320 of the present invention is extruded [the molding date is not subject to any Restrictions, therefore, each bamboo structure may be slightly different in cold, hot, and wet conditions. The plastic pipe is: a slight difference in the material condition in a paragraph, a small difference in force, or other factors. Produce different changes' This can be obtained from the photos in Annex I. Attachment-'quots can be seen in the plastic pipe produced by the present invention. The non-coral color can be similar to natural bamboo, and it can be seen that the same-plastic victory The tube joint structure 320 is different from each other, and the 10-1241950 per plastic pipe 300 is also different. Therefore, compared to the conventional techniques, the joint structure of plastic pipe of this month is 32 °. For real and natural And can make the appearance of 3 Haiguan plastic official materials 300. Simulate the natural bamboo, and then have a better. The bamboo invention is after the plastic pipe 300 cut and cut, and then molding ippo & 320 Processing, therefore, the present invention can be applied to plastic pipes of various sizes 300 Du Yi Λ In addition, the present invention does not have to cooperate with the extrusion speed of the pipe 7 or the molding of the outer pipe 9 like the conventional technique # Quickly, only then did the molding process of 701, 901 in this link. Therefore, the present invention is not only easy in the process, but also fast in production. In summary, the manufacturing of the plastic imitation bamboo of the present invention Method, not only processing ::: raw ^ = quick ', but also can make imitation bamboo clothes button close to the appearance of natural bamboo, so it can always achieve the purpose of the invention. However, the above is only a preferred implementation of the present invention. For example, when the scope of implementation of the present invention cannot be limited in this way, that is, the equivalent of the simple equivalent of the early modification made by the scope of the present invention and the description of the invention, which are within the scope of the patent of the present invention. : To use the present invention Actual photos of the imitation bamboo products produced 0 1241950 [Schematic description] Figure 1 is a conventional bamboo extruder molding machine. Intent · Side view of a dust extruder and an extruder. 2 疋 Processing display of the molding machine. ^ nn body has not yet been closed; Figure ", which shows the second mold of the molding machine. Figure 3 is a view similar to Figure 2, which shows that the mold bodies are closed, so that a pipe is sucked out of the molding process. Figure 4 is a schematic sectional view. , Which explains that where a knows another processing method of forming imitation bamboo products. Fig. 5 is a schematic flow chart of a preferred embodiment of the plastic imitation bamboo table method of the present invention; Fig. 6 is a schematic view of an extruder molding machine used in the present invention; 7 is a press machine used in the present invention A schematic view of the front view; FIG. 8 is a plan view of the fingers + elevation of the press, which illustrates that a hot wind of the press heats a partial width of a pipe to soften;
圖9是一類似圖8的_国，％ nQ 先图说明該加壓機的二壓輪下 壓夾緊該管材； 圖10是一類似圖7的葙阊，〜、nn 钔現圖，呪明該加壓機的一活動座 單元朝一固定座單元移動，而使今总4 叫便4官材的在該局部寬度的 位置上外鼓形成一竹節構造；及 圖11是該管材形成多數竹節構造後的立體外觀示意圖 〇 12 1241950 【主要元件符號說明】 1 · * # 機架 60 ·. 裁切單元 101 · 滑執 70 · * 下料台 2 *… 滑座 200 * 加壓機 3 *… 推動壓缸 210 * 機台 4 * * * 驅動壓缸 211 · 滑軌 5 *… 模體 220 * 固定座單元 501 * 成型槽 221 * 座體 502 * 環槽 222 * 滾輪 503 * 氣管 223 · 壓掣缸 6 * * 壓出機 224 * 擺臂 7 * * * 管材 225 * 壓輪 701 * 工班 々/r ^衣即 230 · 活動座單元 8 *… 内管 231 - 座體 9 · * 外管 232 · 滾輪 901 * 環節 233 * 壓掣缸 902… 模具 234 · 擺臂 903 * 環槽 235 * 壓輪 100 . 押出成型機 240 * 加壓壓缸 10… 料斗 250 · 熱風槍 20… 成型模具 300 · 塑膠管材 30 · · 降溫單元 310 * 局部寬度 40… 冷卻單元 320 * 竹節構造 50… 引取單元 13Fig. 9 is a country similar to that of Fig. 8.% nQ first illustrates the second pressing wheel of the press to clamp the pipe under pressure. Fig. 10 is a view similar to Fig. 7 葙 阊, ~, nn 钔, 呪It is shown that a movable seat unit of the press is moved toward a fixed seat unit, so that the total thickness of the 4th official material is a bamboo structure at the position of the partial width; and FIG. 11 shows that the tube forms most of the bamboo nodes Schematic diagram of the stereoscopic appearance after construction 〇 12 1241950 [Description of the main component symbols] 1 · * # Frame 60 ·. Cutting unit 101 · Slide handle 70 · * Feeding table 2 *… Slider 200 * Pressing machine 3 *… Push cylinder 210 * Machine 4 * * * Drive cylinder 211 · Slide rail 5 * ... Mould body 220 * Fixed seat unit 501 * Forming groove 221 * Seat body 502 * Ring groove 222 * Roller 503 * Air pipe 223 · Pressure switch Cylinder 6 * * Extruder 224 * Swing arm 7 * * * Tube 225 * Press wheel 701 * Work shift r / r ^ 230 = movable seat unit 8 * ... Inner tube 231-seat body 9 · * Outer tube 232 · Roller 901 * Link 233 * Pressing cylinder 902… Mould 234 · Swing arm 903 * Ring groove 235 * Pressing wheel 100. Extruded into Pressurized cylinder machine 240 * 250 * 10 ... hopper 20 ... hot air gun plastic pipe molding die 30 · 300 · 310 * local cooling unit width of the cooling unit 40 ... 50 ... 320 * bamboo configured fetch unit 13 primer