1305505 九、發明說明： - 【發明所屬之技術領域】 本發明是有關於一種拋光機，特別是指一種可用以拋 光金屬棒之拋光機。 【先前技術】 傳統金屬棒之拋光，大都是以人工握持金屬棒的方式 m金屬棒待拋光部位靠抵於一抛光機器之抛光布輪上 ’藉由高速轉動之布輪的摩擦進行拋光作業，此種拋光方 式一個人僅能進行一根金屬棒之拋光作業，除了會造成人 力成本偏高且拋光效率低外，且會因以手握持該金屬棒進 行拋光作業，所以危險性相對較高，較易因人為操作不慎 而：#生工女思外’且人工握持拋光的拋光品質亦較不穩定 〇 【發明内容】 ... . 因此本發明之目的，即在提供一種可自動進行金屬 棒拋光作業拋光機。 於是’本發明拋光機，可用以自動拋光一金屬棒，並 包含一機台，及分別組裝於機台上之一驅轉機構、一定位 機構、一端拋機構，及一側拋機構。該驅轉機構包括二間 隔平行地設置於機台上，並可被同步驅轉而連動使平行靠 抵於兩者外周面間之金屬棒沿自體軸心轉動的傳動轉軸。 δ玄疋位機構可被驅動而將金屬棒可轉動地定位於該等傳動 轉軸外周面間。該端拋機構可被驅動而拋磨該金屬棒之末 知面。S亥側拋機構可被驅動而拋磨該金屬棒外周面。 1305505 【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 ^下配口參考圖式之—個較佳實施例的詳細說明中，將可 清楚的呈現。1305505 IX. INSTRUCTIONS: - TECHNICAL FIELD OF THE INVENTION The present invention relates to a polishing machine, and more particularly to a polishing machine that can be used to polish metal rods. [Prior Art] The polishing of traditional metal rods is mostly done by manually holding metal rods. The metal rods to be polished are placed on the polishing cloth wheel of a polishing machine. 'The polishing operation is performed by the friction of the high-speed rotating cloth wheel. This kind of polishing method can only perform one metal rod polishing operation, except that the labor cost is high and the polishing efficiency is low, and the metal rod is held by hand for polishing operation, so the risk is relatively high. It is easy to be inadvertently manipulated by humans: #生工女思外' and the polishing quality of the artificial grip polishing is also unstable. [Inventive content] ... Therefore, the object of the present invention is to provide an automatic Perform a metal rod polishing job polishing machine. Thus, the polishing machine of the present invention can be used to automatically polish a metal rod, and includes a machine table, and a driving mechanism, a positioning mechanism, a one-end throwing mechanism, and a side throwing mechanism respectively assembled on the machine table. The driving mechanism comprises two transmission shafts which are arranged in parallel on the machine table and can be synchronously driven to interlock so as to be parallel to the metal rods rotating between the outer peripheral surfaces of the two rods along the axis of the self. The δ metaphysical position mechanism can be driven to rotatably position the metal rod between the outer peripheral faces of the drive shafts. The end throwing mechanism can be driven to polish the end of the metal rod. The S-side throwing mechanism can be driven to polish the outer peripheral surface of the metal rod. 1305505 [Embodiment] The foregoing and other technical contents, features, and advantages of the present invention will be apparent from the detailed description of the preferred embodiments of the present invention.
如圖1〜3所不，本發明拋光機之較佳實施例可用以拋 光-金屬棒2，在本實施例中，該金屬棒2具有—待抛光之 待抛端部21。該抛光機包含-機台3、組裝於機台3上並 用以將金屬棒2設置定位的—驅轉機構4與_定位機構5， 及分別組裝於該機台3上並用以對金屬棒2進行拋光作業 的一端拋機構6與一側拋機構7。 該驅轉機構4包括一組裝於機台3中之動力組件41、 —左右延伸且前後間隔地組裝於機台3頂側並可被動力組 件41傳動而沿自體轴心同步轉動的傳動轉轴。且該等傳 動轉軸42可供金屬棒2以其待拋端部21相對在右的方式 ’平躺地靠抵於外周面間。 該定位機構5包括一左右延伸並可左右調移地螺設$ 機台3之一突出座體31上的限位桿51，及—設置於機台 之安裝座體32上的抵壓組件52。該限位桿51具有—2 右延伸地螺設貫穿該突出座體31的調移段5ιι，及一偏八 地樞接於調移段511右端並往右水平延伸之限位段512,』 該限位段512是間隔位於該等傳動轉軸42上方，而可以》 右端面供設置於該等傳動轉軸42上之金屬棒2往左靠抵丹 位。該抵壓組件52具有一固設於安裝座體32頂面且& 軸522可上下伸縮而貫穿安裝座體32的第一頂推器5幻、 6 1305505 上述拋光過程僅為一次之拋磨循環，而在實際抛光作 業中，會設定持續重複多次拋磨循環，使金屬棒2之待抛 而P 21可被抛光至—程度之光滑程度。當拋磨完畢後，便 可透過停止該等馬達62、74與動力组件41之作動，並驅 ”-頂推器521將其缸轴522往上收回，連動使滾輪525 脫離金屬棒2，此時便可將拋光後之金屬棒2取走，並可再 依擔上述作業方式’將另—待拋光金屬棒2設置於拋光機 上。 實施時，可配合金屬棒2之隸大小，藉由調整該側 扎椒構7之頂撐桿73的高度，來改變樞擺座η之柩擺角 度’而可改變該拋光件75被連動往下靠抵於金屬棒2上的 下壓力道’進而調整該拋光件75產生之拋磨力道，但實施 時不以此為限。 在本實施例中，是以該端拋機構6與側拋機構7之馬 達62、74可被連動擺動的方式，纟間歇地帶動該等抛光件 63 75對金屬棒2進行抛光作業，但實施時，該等馬達q 74被連動樞擺而帶動該等拋光件、乃進行抛磨的方式 不以上述類型為限，亦即，實施時可不設置該樞擺座々2 , 而將该馬達74組裝於調移座71上，藉由調移座71之左右 在復位移’連動使固定於馬達74上之拋光件75左右位移 地I磨金屬棒2外周面，但實施時不以此為限。另外，該 側拋機構7之頂撐桿73與限位螺桿％並非必要，可直接 以第一頂推益％之缸軸76ι來供柩擺座W擺靠，而藉由 調控第三頂推器77之虹軸771伸縮長度來控制調移座？！ 10 1305505 之位移距離，但實施時不以此為限。 歸納上述’藉由驅轉機構4與定位機構5自動化定位 與轉動金屬棒2的設計，與端拋機構6與側拋機構7的作 動叹計，可使待拋光金屬棒2在拋光過程中持續沿自體軸 轉動除了可降低人力成本與人為操作產生之誤差與意 外1生率外’還可均勻地對金屬棒2之待拋端部A的端面 與外周面各部位進行抛光，所以可藉由該拋光機可自動化 進行拋光作業的設計’而提高拋光品質與拋光效率。因此 ’確貫可達到本發明之目的。. )·隹以上所述者，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，即大凡依本發明中請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是本發明拋光機之-較佳實施例的前側視圖； 圖2是該較佳實施例之局部立體示意圖，說明一驅轉 機構與一定位機構定位一金屬棒之情況； 圖3是圖2之右側是剖面圖；及 圖4是該較佳實施例進行拋光作業之步驟流程圖。As shown in Figs. 1 to 3, a preferred embodiment of the polishing machine of the present invention can be used as a polishing-metal rod 2, which in the present embodiment has a portion 21 to be polished which is to be polished. The polishing machine comprises a machine table 3, a drive mechanism 4 and a positioning mechanism 5 assembled on the machine table 3 for positioning the metal bar 2, and respectively assembled on the machine table 3 and used for the metal bar 2 The one end of the polishing mechanism 6 and the one side throwing mechanism 7 are performed. The driving mechanism 4 includes a power assembly 41 assembled in the machine table 3, a transmission that is assembled to the top side of the machine table 3 and extends left and right at intervals, and can be driven by the power assembly 41 to rotate synchronously along the body axis. axis. And the transmission shafts 42 are provided for the metal rods 2 to lie flat against the outer peripheral surface in such a manner that the end portions 21 to be thrown are opposite to the right. The positioning mechanism 5 includes a limiting rod 51 extending from the left and right sides of the machine table 3, and a pressing member 52 disposed on the mounting body 32 of the machine table. . The limiting rod 51 has a shifting section 5 ιι which is screwed through the protruding seat 31 to the right extension, and a limiting section 512 which is pivotally connected to the right end of the shifting section 511 and extends horizontally to the right. The limiting section 512 is spaced above the transmission shafts 42, and the right end faces the metal rods 2 disposed on the transmission shafts 42 to the left. The pressing component 52 has a first pusher 5 fixed on the top surface of the mounting body 32 and the shaft 522 can be extended and contracted up and down through the mounting body 32. 6 1305505 The polishing process is only one polishing. Cycling, and in the actual polishing operation, it is set to repeat the polishing cycle for a plurality of times, so that the metal rod 2 is to be thrown and P 21 can be polished to a degree of smoothness. After the polishing is completed, the motors 62, 74 and the power assembly 41 can be stopped, and the "- ejector 521 can be used to retract the cylinder shaft 522 thereof, and the roller 525 is detached from the metal rod 2, which is linked. The polished metal rod 2 can be removed, and the metal rod 2 to be polished can be placed on the polishing machine according to the above operation mode. When implemented, the size of the metal rod 2 can be matched by the size of the metal rod 2 Adjusting the height of the top stay 73 of the side of the side of the pepper, to change the swing angle of the pivot seat η, and changing the lower pressure channel of the polishing member 75 to be pressed down against the metal rod 2 The polishing force generated by the polishing member 75 is adjusted, but it is not limited thereto. In the embodiment, the motor 62, 74 of the end throwing mechanism 6 and the side throwing mechanism 7 can be oscillated in a coordinated manner. The polishing member 63 75 intermittently moves the metal rod 2 to perform the polishing operation, but in practice, the motors q 74 are pivotally pivoted to drive the polishing members, and the manner of polishing is not limited to the above types. That is, the pivoting seat 々 2 may not be provided during implementation, and the motor 74 is assembled On the transfer seat 71, the outer peripheral surface of the metal rod 2 is ground by the left and right movements of the transfer member 71, and the polishing member 75 fixed to the motor 74 is displaced to the left and right by the resetting movement, but the implementation is not limited thereto. The top stay 73 and the limit screw % of the side throwing mechanism 7 are not necessary, and the swing seat W can be directly placed by the first top pusher shaft 76, while the third pusher 77 is adjusted by the third pusher 77. The length of the rainbow shaft 771 is used to control the displacement of the transfer seat?! 10 1305505, but it is not limited to the implementation. It is summarized that the design of the automatic positioning and rotating metal rod 2 by the drive mechanism 4 and the positioning mechanism 5 is summarized. With the action of the end throwing mechanism 6 and the side throwing mechanism 7, the metal rod 2 to be polished can be continuously rotated along the body axis during the polishing process, in addition to reducing the labor cost and the error caused by the human operation and the accidental rate. 'It is also possible to uniformly polish the end faces of the metal rod 2 to be polished and the outer peripheral surface, so that the polishing machine can automatically perform the design of the polishing operation to improve the polishing quality and the polishing efficiency. It is true that the object of the invention can be achieved. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent change according to the scope of the patent and the description of the invention in the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front side view of a preferred embodiment of a polishing machine of the present invention; FIG. 2 is a partial perspective view of the preferred embodiment. FIG. 3 is a cross-sectional view of the right side of FIG. 2; and FIG. 4 is a flow chart of the steps of the polishing operation of the preferred embodiment.