1356007 九、發明說明： 【發明所屬之技術領域】 本發明「鋁圈加工夹座之甩片裝置」，涉及一種鉬圈 進行盤面加工時，可減少鋁圈旋轉振動之技術。 【先前技術】 車輛用鋁合金輪圈，其胚料係以鑄造而成，經進行 内外徑（業界簡稱為0P1)、盤面（業界簡稱為0P2)、螺2 孔與PCD孔（業界簡稱為0P3)及氣嘴孔等加工工序^ 可取得成品。 傳統進行盤面加工處理時，包括二種方式：一、在 盤面的另一端設置夹具，夹持方式有Finger及全覆包覆 以中心孔為基準，進行盤面加工，然因夾持位置距離盤 面加工較大，在CNC旋轉中振動傳導較大，導致盤面加 工時品質不穩定，且採用Finger夹持更換模式需要較長 時間。二、若採用全週夹持，常常必須修整夹治具，受 制生產人員技術層次的問題，會產生較大振幅，影響加 工精度。 發明人有鑑於習知缺失，遂特以研創成本案，期能 藉本案之提出’俾改進現有缺點’期使盤面加工設備能 臻致完善、理想與實用。 【發明内容】 本發明「紹圈加工夹座之甩片裝置」，其主要是提供 一種鋁圈加工用夾座，其可用來夾持鋁圈的中心螺栓孔 5 ^56007 。如此，旋動夹座即可連動鋁圈轉動，藉以進行盤面加 工。本案以安裝面為承靠面，可有效縮短失持點到加工 面的間距，可使品質穩定與提升。 本案主要目的在於：該夾座，包括有數甩片，各甩 2利用軸部配合彈簧組置於夹座週緣，當夾座高速旋轉 ^各甩片可藉離心力自動甩出；藉此，失座與鋁圈高 迷轉動時，數甩片可承接於鋁圈内側壁，以獲致穩定鋁 圈、減少振動之作用，進而可使加工精度與品質提高。 由於本案的甩片係藉離心力自動甩出，換言之甩片 向外移動的距離是可以調變的，如此一來，本案單一種 規格之夾座與甩片可以通用不同尺吋之紹圈加工使用， 對於製造廠來說，可避免夾座更換之麻煩與困擾。 本案另一目的在於··該夹座頂部設有導風板，導風 板環設有導風洞’各導風洞呈特定斜置狀，當夹座高速 旋轉時”導風板可產生一上升之外推氣流。藉此，當進 行盤面加工時，加工過程令因車磨、拋光所產生的粉塵 、碎屑，都會以最快速度即時向外吹排而出，不會沾附 於盤面或機具上影響加工品質，因此具有提升盤面加工 美觀之優點。 【實施方式】 茲謹就本發明「鋁圈加工夹座之甩片裝置」其結構 組成，及所能產生的功效，配合圖式，舉—本案之較佳 實施例詳細說明如下： 請參閱第一圖所示，本案「鋁圈加工夾座之甩片裝 6 1356007 置j’該夾座1包括一本體1〇,本體l〇頂部具有頂面u ，頂面中央包括有中心轴夾具12。 於本體ίο適當處，設有連結板15，連結板15上設 置有數個甩片3，各甩片3利用軸部31配合彈菩32組 置於夾座1週緣’ s亥甩片3常態下由於彈簧32之設置將 會靠接於本體10,惟，當夾座1高速旋轉時，甩片3將 會因為離心力作用而向外適度甩出（如第二圖）。前述各 甩片3末端，得設置有緩衝體33。 本案實施時，先將鋁圈9結合於夾座1上（如第三 圊與第四圖），特別是採螺栓孔91連結於中心轴夾具12 之方式達成結合。接著夾座1可被底部之動力機構（圖中 未示）傳動旋轉，連帶使得鋁圈9也被旋動。旋動初期， 甩片3因為彈簧32因素靠貼於本體1〇旁’然隨著轉速 提高，離心力也越來越大，甩片3最後將受離心力作用 而向外移出’最後甩片3之緩衝體33將會靠接於鋁圈9 之内側壁9 0 ’由於此時甩片3承接於本體1 〇與鋁圈9 之内側壁90間，可降低鋁圈9旋轉時之振動，藉此，進 行加工時，可有效提升品質與精度。 又於本體1 0適當處’例如頂面11下緣，得設置有 導風板4(如第一圖與第二圖），該導風板4上環設有 若干導風洞41，各導風洞41呈斜孔狀；當夾座i高速 旋轉時，導風板4可藉導風洞41之設置產生一上升之外 推氣流（亦得更改結構而為内吸氣流）。 當鋁圏9旋動進行加工時，加工過程中因車磨所產 生的粉塵、碎屑，都會因為導風板4所產生的外推氣流 7 合而以最快速度即時向外吹排而出，該等粉塵 不 S附於盤面或機具上，因此可以有效提升加工品質與 前述導風板’亦可實施成類似扇葉之葉片狀結構。 迹，本發明「紹圈加工夾座之思片 依 現仃專利法第四十 .^ Λ 條規疋，未有違反同法第二十-條 :四條、第二十六條、第三十條第_項、第二項 :十⑮、第三十二條或第四十九條第四項等規定 ’:事。本案在產業上確實得以利用’於申請前未曾見 2物或公開使用，且非為公㈣知悉之技術。再者， 去=解決先前技術h期存在的問題並達成相關使 長期的需求，得佐證本發明並非能輕易完 成。本案完全符合直女丨、— 專引法規疋之「產業利用性」、「新穎 」，與進步性」等要件，爰依法提請專利，懇請鈞 並儘早為准予專利之審定’以保護申請人之智 慧財產權，俾勵創新。 A 發月雖藉由如述實施例來描述，但仍可變化其形 態與細郎，又· 一 、不脫離本發明之精神而達成，並由熟悉此 項4支餐*之人士* 、 ,^" 可了解。前述本案之較佳實施例，僅係藉 '、原理可以具體實施的方式之一，但並不以此為限 制’應依後附之申請專利範圍所界定為準。 【圖式簡單說明】 第圖·係為本發明之iL體外觀圖。 第二圖：係為本發明之立體動作示意圖 1356007 第三圖：係為本發明之立體實施動作示意圖。 第四圖：係為本發明之另一立體實施動作.示意圖。 【主要元件符號說明】 I -----炎座 10----本體 II ----頂面 12----中心轴爽具1356007 IX. Description of the Invention: [Technical Field of the Invention] The invention relates to a "slice device for an aluminum ring processing chuck", which relates to a technique for reducing the rotational vibration of an aluminum ring when a molybdenum ring is subjected to disk surface processing. [Prior Art] The aluminum alloy rim for vehicles is made of cast material, and is made of inner and outer diameters (referred to as 0P1 in the industry), disk surface (referred to as 0P2 in the industry), screw 2 holes and PCD holes (the industry is abbreviated as 0P3). ) and the processing steps such as the nozzle hole ^ can be obtained. In the traditional disk processing, there are two ways: First, the fixture is placed at the other end of the disk surface, and the clamping method is Finger and the full coating is used as the reference for the center hole, and the disk surface is processed by the clamping position. Larger, the vibration conduction is larger in the CNC rotation, resulting in unstable quality during the processing of the disk surface, and it takes a long time to use the Finger clamping and replacement mode. Second, if the whole-week clamping is used, it is often necessary to trim the fixture and subject to the technical level of the production personnel, which will generate a large amplitude and affect the processing accuracy. In view of the lack of knowledge, the inventor has made it possible to use the case to improve the existing shortcomings, so that the surface processing equipment can be perfected, ideal and practical. SUMMARY OF THE INVENTION The present invention is directed to a squeegee device for processing a ferrule, which is mainly provided with a holder for processing an aluminum ring, which can be used for clamping a central bolt hole of the aluminum ring 5 ^ 56007 . In this way, the rotating clamp can rotate the aluminum ring to perform the surface processing. In this case, the mounting surface is the bearing surface, which can effectively shorten the distance between the missing point and the processing surface, and can stabilize and improve the quality. The main purpose of the case is: the clamping seat comprises a plurality of cymbals, and each cymbal 2 is placed on the periphery of the clamping seat by using a shaft portion with a spring group. When the clamping seat rotates at a high speed, the cymbals can be automatically pulled out by centrifugal force; When the aluminum ring is rotated, the number of cymbals can be taken on the inner side wall of the aluminum ring to obtain a stable aluminum ring and reduce the vibration, thereby improving the processing precision and quality. Since the bracts in this case are automatically pulled out by the centrifugal force, in other words, the distance that the bracts move outward can be modulated. In this case, the clips and the cymbals of a single specification can be used in different sizes. For the manufacturer, it can avoid the trouble and trouble of the replacement of the holder. Another purpose of the case is that the air deflector is arranged at the top of the clamp seat, and the wind guide hole is provided with a wind guide hole. The wind guide holes are in a specific oblique shape. When the clamp seat rotates at a high speed, the wind deflector can generate a rise. The airflow is extrapolated. Therefore, when the surface is processed, the dust and debris generated by the grinding and polishing of the car will be blown out at the fastest speed and will not stick to the surface or the machine. In addition, it affects the processing quality, so it has the advantage of improving the aesthetics of the disk surface. [Embodiment] The structure and the effect of the "slice device for the aluminum ring processing clamp" of the present invention, together with the drawing, - The preferred embodiment of the present invention is described in detail as follows: Please refer to the first figure, in the present case, "the aluminum ring processing clamp is mounted on the cymbal mount 6 1356007. The clamp 1 includes a body 1 〇, and the body has a top portion The top surface u includes a central shaft clamp 12 at the center of the top surface. A suitable connecting plate 15 is disposed on the body ίο, and the connecting plate 15 is provided with a plurality of cymbals 3, and each cymbal 3 is matched with the shaft portion 31 by the shaft portion 31. Placed on the circumference of the holder 1 's 甩 甩 3 normal Since the spring 32 is disposed to abut against the body 10, when the holder 1 is rotated at a high speed, the crotch panel 3 will be appropriately outwardly ejected due to the centrifugal force (as shown in the second figure). The buffer body 33 is provided. In the implementation of the present invention, the aluminum ring 9 is first bonded to the holder 1 (such as the third and fourth figures), in particular, the bolt hole 91 is coupled to the central shaft clamp 12 to achieve a combination. Then, the clamping seat 1 can be rotated by the bottom power mechanism (not shown), and the aluminum ring 9 is also rotated. The initial rotation of the cymbal 3 is attached to the body 1 by the spring 32. As the rotational speed increases, the centrifugal force becomes larger and larger, and the cymbal 3 will eventually be displaced by the centrifugal force. The buffer plate 33 of the last cymbal 3 will abut against the inner side wall 90 of the aluminum ring 9 because of this time. The cymbal piece 3 is supported between the main body 1 〇 and the inner side wall 90 of the aluminum ring 9, which can reduce the vibration of the aluminum ring 9 when rotating, thereby improving the quality and precision when processing, and at the proper position of the body 10' For example, the lower edge of the top surface 11 is provided with a wind deflector 4 (such as the first figure and the second figure), the guide A plurality of air guiding holes 41 are arranged in the upper ring of the wind plate 4, and each of the air guiding holes 41 has a slanting hole shape; when the clamping seat i rotates at a high speed, the air guiding plate 4 can generate a rising extra-extrusion airflow by the arrangement of the wind guiding hole 41 (also has to be changed) The structure is the internal suction airflow.) When the aluminum crucible 9 is rotated for processing, the dust and debris generated by the grinding process during the machining process will be the most due to the extrapolated airflow generated by the air deflector 4. The rapid speed is immediately blown out, and the dust is not attached to the disk surface or the machine, so that the processing quality can be effectively improved and the air deflector can be implemented as a blade-like structure similar to the fan blade. Invented the "Study of the processing circle of the processing circle" according to the Patent Law 40th. ^ 疋 疋 疋, did not violate the twentieth-Article of the same law: four, twenty-six, thirty-seventh The second item: 10, 32, or 49, paragraph 4, etc. ': Things. In this case, the industry has indeed been able to use the technology that has not been seen before the application or publicly used, and is not known to the public (four). Furthermore, going to = solve the problems of the prior art h period and reach a related long-term demand, it is proved that the present invention is not easily completed. The case is in full compliance with the requirements of the “family use”, “novelty”, and progressiveness of the regulations, and the patents are submitted in accordance with the law, and the patents are approved as early as possible to protect the applicants. Intellectual property rights encourage innovation. Although the month of A is described by the embodiment as described, the form and the sir can be changed, and one can be achieved without departing from the spirit of the present invention, and by a person familiar with the four meals*, ^" can understand. The preferred embodiment of the present invention is to be construed as being limited by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an appearance view of the iL body of the present invention. The second figure is a schematic diagram of the three-dimensional action of the present invention. 1356007 The third figure is a schematic diagram of the three-dimensional implementation of the present invention. The fourth figure is a schematic diagram of another three-dimensional implementation of the present invention. [Main component symbol description] I ----- inflammation seat 10----body II ---- top surface 12---- center axis cool
15----連結板 3 -----甩片 31 ----轴部 32 ----彈箐 33 ----緩衝體 4 導風板 41----導風洞 9-----鋁圈15----link plate 3 ----- 甩 31 ---- shaft portion 32 ---- magazine 33 ---- cushion body 4 air deflector 41----wind guide hole 9-- ---Aluminum ring
90 ----内側壁 91 ----螺栓孔 990 ---- inner side wall 91 ---- bolt hole 9