1258425 九、發明說明： - 【發明所屬之技術領域】 、 一種壓化輥輪，可用於輥壓設備上，以對瓦楞紙板等 板材進打親壓作業，使接受輥壓後之板材呈現出輥輪表面 預刻之紋路或圖形。 【先前技術】 φ 具有各種表面紋路的瓦楞紙板乃是藉由表面雕刻有對 應紋路之壓花報輪所輥壓成型出來，換言之，瓦榜紙板表 ， 面所成型出來的紋路會隨著壓花輥輪表面雕刻的紋路而 • 定。 ’ 傳統所見之瓦楞紙板中，輥壓出來的表面紋路皆為簡 • 單的直線或波浪線條，惟這樣的瓦楞紙板由於抗壓能力並 不理想，所以只能採取加厚紙板的方式來進一步來提昇結 構強度，以及增強抗壓能力。 • 有鑑於前述存在於瓦楞紙板上的問題點，為了達到提 昇瓦楞紙板的抗壓強度，不少業者已經針對此問題尋求各 種解決之道。所以近期已經可以見到讓瓦楞紙板之抗壓強 度更為優異的改善之道。 舉例來說，創作人憑藉著多年相關經驗，開發出多種 : 可以有效提昇瓦楞紙板強度之輥壓紋路；為了讓瓦楞紙板 能夠輥壓成型出所設定的紋路，必須先具備能夠輥壓出該 紋路之壓花輥輪，所以壓花輥輪須經由彫刻設備對表面進 行紋路加工後，才能在表面上產生紋路。只是，壓花輥輪 1258425 經由彫刻設備所彫刻出來的表面紋路要能夠達到高精密 - 度，其難度是可以想見的。再者，設限於加工刀具進行雕 .刻時可能發生的磨耗問題，倘若彫刻設備所使用的加工刀 具能夠突破一般未經過熱處理加強硬度的壓花輥輪，但是 雕刻完成之壓花輥輪一旦再經過熱處理後，其變形後的尺 寸勢必會變得更難以研磨，即便再進行加工研磨，除了得 再耗費設備資源之外，其加工效能也會大幅降低。 I 此外，將加工完成之壓花輥輪使用於實際輥壓作業 後，具有紋路的表面必然會不斷地因輥壓接觸而持續產生 、 磨耗，為了維持輥壓品質，除非損傷情況已經到達無法堪 , 用的狀態，否則通常還是會再修補後繼續使用，以節省更 • 換新品所增加之成本，只是，壓花輥輪的修補作業不僅麻 ‘ 煩又費時，所以也是一項相當令人垢病的問題。 【發明内容】 • 基於前述存在於壓花輥輪上的問題，有別於傳統所見 之一體成型構造，本發明提出一種可組合拆裝之壓花輥輪 結構。壓花輥輪可以在各部零件加工完成之後再加以組 裝，由於各部零件除了可以獨立生產加工，除了加工較為 • 簡便之外，精密度亦能控制的更為理想，此外，經組裝後 - 的壓花輥輪於使用時，一旦輥壓表面遭受磨耗而受損時， 只要將受損的部分零件拆除後進行維修，或直接將受損的 部分更換新後即可再繼續使用。 為了達到前述目的，本發明所提出組合拆裝式壓花輥 1258425 輪，主要是由一轴桿，以及套接結合於轴桿上之複數壓花 輪環所組成，其中，所有壓花輪環彼此鄰接併靠，且在表 面上所雕刻的紋路可以構成一連續輥壓表面；因此，一旦 發生磨耗受損的情形，只要將有受損的壓花輪環卸下維修 或是直接更換新的備品之後，壓花輥輪就可以再繼續使用。 【實施方式】 $ 為了更進一步瞭解本發明所揭之技術内容與構成之 要件，以下即配合圖式說明如下，然而所附圖式僅提供參 ， 考與說明用，並非用以限制本發明。 ， 第一圖係揭示本發明所提出之壓花輥輪於拆解後之構 * 造，第二圖則是將壓花輥輪所有構件予以組合後之形態。 * 如圖所示，該壓花輥輪主要包括有一軸桿1 〇、複數壓花輪 環20、二定位輪環30 ;該等壓花輪環20係可套接組合於 軸桿10中段處，再定位輪環30結合於該等壓花輪環20 _ 的兩侧，俾使壓花輪環20固定於軸桿10上，以確保所有 組合於軸桿10上的壓花輪環20彼此相互緊靠，並且不會 脫離軸桿10外。 軸桿10可以是一支採用各種碳鋼或符合檢驗強度之 ‘ 材質所製成的桿體或管體，且其包含有位於中段處，用以 - 供所有壓花輪環20套接結合於其外緣之主軸部12，以及 位於主軸部12兩端，接受外部動力驅動而被轴向帶動旋轉 之端軸部14。其中，主軸部12的外徑恰好可供壓花輪環 20套入，且於其兩端分別設有螺紋122以供匹配設有結合 (s： 1258425 螺紋32之定位輪環30螺接固定於其上，藉以阻擋於已經 -結合主轴部12上之所有壓花輪環20兩侧，讓壓花輪環20 -無法相對於軸桿1 〇偏移。 至於該等壓花輪環20則是可以同時套接組合於轴桿 10外緣以接受轴桿10同步旋轉帶動之環體，並且設有可 以緊密套接於軸桿10之軸孔22;於壓花輪環20表面可以 雕刻有各種輥壓紋路24，俾讓接受輥壓後的紙板表面能夠 I 呈現出對應紋路。此外，所有壓花輪環20上係可彼此鄰接 併靠，俾使所有套接組合於轴桿10上之壓花輪環20拼構 ' 成一連續輥壓表面100。 • 當壓花輪環20逐一套接組合於軸桿10上之後，為了 • 雕刻紋路24能夠整齊對正，以及為免於壓花輪環20在接 ‘ 受旋轉驅動時存在有旋轉不同步的狀況，所有壓花輪環20 在對應位置上皆設有至少一個定位孔26，俾使相鄰接併靠 之兩個壓花輪環20可以藉由一支以上的定位栓40同時穿 • 設於對應的定位孔26後，即可讓壓花輪環20上的紋路24 能夠對正併接，同時也可以確保經由定位栓40連結的所有 壓花輪環20都能在接受軸桿10旋轉帶動的時候同步旋 轉。請同時參閱第3圖，具體的連結方式可以諸如定位栓 ' 40乃是一支表面設有螺紋之螺栓，至於所有壓花輪環20 • 上所設之定位孔26則匹配設有可對應接受定位栓40螺合 之螺孔。 另外，從相關各圖中可以見悉於壓花輪環20侧面另外 也設有一埋孔28以供埋設一頂桿50於其中；具體的可實 8 1258425 施方式請同時參閱第4圖，頂桿50係為表面設有螺紋之桿 -體，另於壓花輪環20上之埋孔28則是一個内緣設有螺紋 k 之螺孔，以供頂桿50完全螺合固定於其内◦存在有頂桿 50的設計主要的目的在於協助緊密併靠組接之壓花輪環 20能夠分離，例如當壓花輪環20因故損傷而需要維修更 換時，即可利用將頂桿50頂出壓花輪環20表面後，迫使 與其鄰接併靠的另一個壓花輪環20相互分離。 0 除了上述說明之外，針對本發明之設計仍有以下幾點 需要特別說明，首先，為了讓壓花輪環20只能從軸桿10 ， 的特定一端進行組接或拆卸，誠如第一圖所示，用以供壓 . 花輪環20套接組合之主軸部12兩端可以設計為具有不同 外徑尺寸之R1與R2，其中R1大於R2，俾使主軸部12 之表面呈現些微斜錐狀之造型。如此一來，相對結合於主 軸部12上的每一個壓花輪環20之軸孔22孔徑也必須配 合組合位置上外徑，以使能夠緊密套接於主軸部12上。 ⑩ 另一方面，從第一、三、四圖中皆可以見到在壓花輪 環20相對於主軸部12之接合面上設有挖空之槽道200， 這個槽道200設計可以降低壓花輪環20與軸桿10於組合 後之接觸磨擦力。 ' 此外，壓花輪環20的軸孔22與軸桿10的主軸部12 / 彼此套接組合之匹配形狀並不限於圖中所示之圓形，舉凡 多邊形或其他不規則形亦可採用。從圖所顯示之示例，雖 然壓花輪環20的轴孔22與轴桿10的主轴部12係採以匹 配之圓形，但是壓花輪環20並不會在接受帶動時發生相對 1258425 於軸桿10空轉或延遲帶動的現象，主要在於壓花輪環20 是在轴桿10經過冷縮處理後才套接組合於軸桿10上，當 組裝動作完成之後，一旦軸桿10處於常溫下，即會因恢復 膨脹而讓壓花輪環20緊緊的結合於轴桿10表面，完全不 會發生空轉或延遲帶動的情形。 相對的，要將壓花輪環20從軸桿10上卸下之前，也 需要再一次對軸桿10先施以冷縮處理，待軸桿10體積收 縮之後，壓花輪環20才能被卸下。 第五圖係顯示壓花輥輪實際使用於輥壓作業的狀態， 如圖所示，壓花輥輪表面所呈現的輥壓紋路乃是由複數個 併靠組接於軸桿10上的壓花輪環20所提供；基此，根據 紙板所要的紋路需求，如第六圖與第八圖所揭，透過所選 擇的壓花輪環20表面紋路設計不同，即可讓板材60接受 壓花輥輪輥壓作業之後，如第七圖與第九圖所示，板材60 表面所呈現出的紋路62變化不同。 綜上所述，本發明係為一種前所未見之可組合拆裝之 壓花輥輪結構，除了生產加工更加簡便以外，於實際使用 時，若壓花輥輪的輥壓表面遭受磨耗或因故受損時，只需 將受損的部分零件拆除更新後就可再繼續使用。 以上所述者，僅為本發明之較佳實施例，當不能用以 限定本發明可實施之範圍，舉凡熟悉此項技藝人士所作明 顯之變化與修飾，皆應視為不悖離本發明之實質内容。 【圖式簡單說明】 ⑧ 1258425 第一圖，係為本發明壓花輥輪之立體分解圖； 第二圖，係為本發明壓花輥輪之立體組合圖； 第三圖，顯示第二圖於3-3位置之剖面示意圖； 第四圖，顯示第二圖於4-4位置之剖面示意圖； 第五圖，顯示本發明壓花輥輪實際使用於輥壓作業時之示 意圖； 第六圖，係為本發明壓花輥輪之正視圖，顯示一種成型於 壓花輥輪表面之紋路設計； 第七圖，顯示一板材接受第六圖所揭壓花輥輪輥壓作業後 所呈現之樣貌； 第八圖，係為本發明壓花輥輪之正視圖，顯示另一種成型 於壓花輥輪表面之紋路設計；及 第九圖，第八圖所揭壓花輥輪輥壓作業後所呈現之樣貌。 【主要元件符號說明】 轴桿10 連續輥壓表面100 主軸部12 螺紋122 端軸部14 壓花輪環20 槽道200 軸孔22 紋路24 定位孔26 埋孔28 定位輪環30 螺紋32 定位栓40 頂桿50 板材60 紋路621258425 IX. Description of the invention: - [Technical field to which the invention belongs], a pressure roller that can be used on a rolling equipment to press a corrugated board and the like to make a sheet of the sheet after receiving the rolling. The surface or pattern of the wheel surface is pre-engraved. [Prior Art] φ Corrugated cardboard with various surface textures is formed by roll-pressing an embossing wheel engraved with a corresponding grain on the surface. In other words, the tiled surface of the tile is formed with embossing. The surface of the roller is engraved with the texture. 'Where the corrugated cardboard is traditionally seen, the surface texture of the roll is a simple straight or wavy line. However, such corrugated cardboard is not ideal because of its resistance to compression, so it can only be further thickened by cardboard. Improve structural strength and enhance pressure resistance. • In view of the aforementioned problems on corrugated board, in order to increase the compressive strength of corrugated board, many operators have sought various solutions to this problem. Therefore, we can see the improvement of the compressive strength of corrugated board in the near future. For example, the creator has developed a variety of related experience: the roll embossing can effectively improve the strength of the corrugated board; in order to allow the corrugated board to roll out the set line, it must first be able to roll out the line. The embossing roller, so the embossing roller has to be textured by the engraving equipment before it can create a texture on the surface. However, the surface of the embossing roller 1258425, which is engraved by the engraving equipment, is capable of achieving high precision, and the difficulty is conceivable. Furthermore, it is limited to the problem of wear that may occur when the tool is being carved. If the machining tool used in the engraving equipment can break through the embossing roller which is generally not heat-treated to strengthen the hardness, once the engraved embossing roller is finished After heat treatment, the deformed size is bound to become more difficult to grind. Even if it is processed and polished, the processing efficiency will be greatly reduced in addition to the equipment resources. I In addition, after the finished embossing roller is used in the actual rolling operation, the surface with the grain will inevitably continue to be generated and worn by the rolling contact, in order to maintain the quality of the rolling, unless the damage has reached the unbearable condition. , the state of use, otherwise it will usually continue to be used after repairing, in order to save the cost of new products, but the repair work of the embossing roller is not only annoying and time-consuming, so it is also quite a foul The problem of illness. SUMMARY OF THE INVENTION • The present invention proposes a detachable embossing roller structure based on the aforementioned problems existing on the embossing roller, which is different from the conventional body forming structure. The embossing roller can be assembled after the machining of each part. Since the parts can be independently produced and processed, the precision can be controlled more easily than the simpler processing. In addition, the assembled pressure When the flower roller is used, once the roller surface is damaged due to wear, the damaged part can be repaired after being removed, or the damaged part can be replaced and replaced. In order to achieve the foregoing object, the combined disassembly embossing roller 1258425 wheel of the present invention is mainly composed of a shaft and a plurality of embossing wheel rings coupled to the shaft, wherein all the embossing wheels are adjacent to each other. Relying on, and the engraved texture on the surface can constitute a continuous rolling surface; therefore, in the event of wear damage, as long as the damaged embossing ring is removed for repair or a new replacement is directly replaced, The embossing roller can be used again. The following is a description of the technical content and the components of the present invention. The following is a description of the present invention, and is not intended to limit the present invention. The first figure reveals the structure of the embossing roller proposed by the present invention after disassembling, and the second figure shows the form of combining all the members of the embossing roller. * As shown, the embossing roller mainly includes a shaft 1 〇, a plurality of embossing wheel rings 20, and two positioning wheel rings 30; the embossing wheel rings 20 can be sleeved and assembled at the middle of the shaft 10, and then A positioning wheel ring 30 is coupled to both sides of the embossing wheel ring 20 _ to secure the embossing wheel ring 20 to the shaft 10 to ensure that all of the embossing wheel rings 20 combined on the shaft 10 abut each other, and Will not leave the shaft 10 outside. The shaft 10 may be a rod or tube made of various carbon steel or inspected strength materials, and it is included at the middle portion for all the embossing wheel rings 20 to be coupled thereto. The outer peripheral shaft portion 12 and the end shaft portion 14 which are located at both ends of the main shaft portion 12 and are driven by external power to be axially rotated. Wherein, the outer diameter of the main shaft portion 12 is just enough for the embossing wheel ring 20 to be nested, and the two ends of the main shaft portion 12 are respectively provided with the threads 122 for matching and matching (the locating ring 30 of the 1258425 thread 32 is screwed and fixed thereto) In order to block the sides of all the embossing wheel rings 20 that have been combined with the main shaft portion 12, the embossing wheel ring 20 can not be displaced relative to the shaft 1 。. As for the embossing wheel rings 20, the embossing wheel rings 20 can be simultaneously socketed. The ring body is assembled on the outer edge of the shaft 10 to receive the synchronous rotation of the shaft 10, and is provided with a shaft hole 22 which can be tightly sleeved on the shaft 10; various roller embossing lines 24 can be engraved on the surface of the embossing wheel ring 20,俾 Let the surface of the paperboard that is subjected to rolling can exhibit a corresponding texture. Further, all of the embossing wheel rings 20 can abut each other and rest, so that all the embossing wheel rings 20 assembled on the shaft 10 are assembled. Forming a continuous rolling surface 100. • After the embossing wheel ring 20 is assembled on the shaft 10 one by one, in order to • the engraving line 24 can be aligned neatly, and to prevent the embossing wheel ring 20 from being driven when rotated There are rotations that are out of sync, all embossed wheels At least one positioning hole 26 is disposed at the corresponding position, so that the two embossing wheel rings 20 adjacent to each other can be simultaneously disposed by the one or more positioning pins 40 and disposed on the corresponding positioning holes 26, The lines 24 on the embossing wheel ring 20 can be aligned and aligned, and it is also ensured that all the embossing wheel rings 20 connected via the positioning pins 40 can rotate synchronously while receiving the rotation of the shaft 10. Please also refer to 3, the specific connection method such as the positioning bolt '40 is a threaded bolt on the surface, and the positioning holes 26 provided on all the embossing wheel rings 20 are matched and matched to receive the positioning bolt 40. In addition, it can be seen from the related figures that a burying hole 28 is also provided in the side of the embossing wheel ring 20 for embedding a ram 50 therein; the specific tangible 8 1258425 is also referred to the fourth In the figure, the ejector pin 50 is a rod-shaped body with a thread on the surface, and the buried hole 28 on the embossing wheel ring 20 is a screw hole with a thread k at the inner edge, so that the ejector pin 50 is completely screwed and fixed. The main purpose of the design of the ejector 50 is The embossing wheel ring 20 can be separated and can be separated. For example, when the embossing wheel ring 20 needs to be repaired and replaced due to damage, the ejector pin 50 can be pushed out of the surface of the embossing wheel ring 20 to be adjacent thereto. The other embossing wheel ring 20 is separated from each other. 0 In addition to the above description, the following points are still required for the design of the present invention. First, in order to allow the embossing wheel ring 20 to be carried out only from a specific end of the shaft 10, It is assembled or disassembled, as shown in the first figure, for pressure supply. The two ends of the main shaft portion 12 of the flower ring 20 can be designed to have different outer diameters of R1 and R2, where R1 is larger than R2. The surface of the main shaft portion 12 has a slightly tapered shape. As a result, the aperture of the shaft hole 22 of each of the embossing wheel rings 20, which is relatively coupled to the main shaft portion 12, must also fit the outer diameter of the combined position so as to be tightly sleeved on the main shaft portion 12. On the other hand, it can be seen from the first, third and fourth figures that a hollowed-out channel 200 is provided on the joint surface of the embossing wheel ring 20 with respect to the main shaft portion 12, and the channel 200 is designed to reduce the embossing wheel. The frictional force of the ring 20 and the shaft 10 after combination is combined. Further, the matching shape of the shaft hole 22 of the embossing wheel ring 20 and the main shaft portion 12 of the shaft 10 / sleeved combination with each other is not limited to the circular shape shown in the drawing, and polygonal or other irregular shapes may be employed. From the example shown in the figure, although the shaft hole 22 of the embossing wheel ring 20 and the main shaft portion 12 of the shaft 10 are matched in a circular shape, the embossing wheel ring 20 does not occur when the receiving wheel is rotated relative to 1258425. The phenomenon of idling or delaying is mainly because the embossing wheel ring 20 is sleeved and assembled on the shaft 10 after the shaft 10 has undergone cold shrinking treatment. When the assembly operation is completed, once the shaft 10 is at normal temperature, it will The embossing wheel ring 20 is tightly coupled to the surface of the shaft 10 due to the recovery expansion, and no idling or delayed driving occurs at all. In contrast, before the embossing wheel ring 20 is detached from the shaft 10, the shaft 10 is again subjected to a cold shrinking process. After the shaft 10 is retracted, the embossing wheel ring 20 can be removed. The fifth figure shows the state in which the embossing roller is actually used for the rolling operation. As shown in the figure, the embossing pattern presented on the surface of the embossing roller is a plurality of pressures which are assembled on the shaft 10 The flower wheel ring 20 is provided; accordingly, according to the desired grain requirements of the paperboard, as shown in the sixth and eighth figures, the plate 60 can be subjected to the embossing roller by the different surface design of the selected embossing wheel ring 20. After the rolling operation, as shown in the seventh and ninth drawings, the texture 62 exhibited by the surface of the sheet 60 varies. In summary, the present invention is a previously detachable embossing roller structure that can be assembled and disassembled. In addition to the simpler production and processing, in actual use, if the rolling surface of the embossing roller is worn or If it is damaged for any reason, it is only necessary to remove the damaged parts and then continue to use them. The above is only the preferred embodiment of the present invention, and should not be construed as limiting the scope of the invention, and the obvious changes and modifications made by those skilled in the art should be regarded as not departing from the invention. Substantive content. [Simple description of the drawings] 8 1258425 The first figure is an exploded perspective view of the embossing roller of the present invention; the second figure is a three-dimensional combination of the embossing roller of the present invention; the third figure shows the second drawing FIG. 4 is a schematic cross-sectional view showing the position of the second drawing at the position of 4-4; and the fifth drawing is a schematic view showing the actual use of the embossing roller of the present invention in the rolling operation; , which is a front view of the embossing roller of the present invention, showing a texture design formed on the surface of the embossing roller; and a seventh drawing showing that a plate is subjected to the embossing roller rolling operation of the sixth drawing The eighth figure is a front view of the embossing roller of the present invention, showing another texture design formed on the surface of the embossing roller; and the embossing roller rolling operation of the ninth and eighth drawings After the appearance of the appearance. [Main component symbol description] Shaft 10 Continuous rolling surface 100 Spindle part 12 Thread 122 End shaft part 14 Embossed wheel ring 20 Channel 200 Shaft hole 22 Line 24 Positioning hole 26 Buried hole 28 Positioning wheel ring 30 Thread 32 Positioning bolt 40 Pole 50 sheet 60 grain 62