M303072 八、新型說明： 【新型所屬之技術領域】 本創作係與車床有關’特別是指—種兩用車床。 【先前技術】 及击心1 IS之車床於車削方式上可分為走刀式車床以 二式車床兩種，其操作方式如下： 百先，走刀式車床設置有一疋主軸座、一刀挞， 正主轴座可失持—待加工之素材的—端，並且經由該』 主軸座驅㈣讀轉動，該刀塔仙對 ^ 10並且對該素材實施車削加工。 移 一心式車床則設有一正主軸座、—刀塔以及 *田軸座，該正主軸座可夾持一待加工之素材的一 = 該正主軸座驅動將該素材旋轉，而該副主轴 座頂持该素材之相對於受夾持的另—端，其中 15 m主軸座可於車床平移’藉此驅動該素:材移 “刀塔則設於該移動之素材的相對固 對該素材實施賴加工。 置進而 ^而’前述兩種車床巾，走,。式車床係針對小直徑 20 而走刀式車床則適用於大直徑的素材，亦即兩 加^法不同’只能分別對不同車削需求之素材 工，並且前述二種刀塔之移動軸向較為單調，而 一 ^升車床之加I效率；其次，欲對該素材再進行第 人σ工日守，由於該素材於拆卸過程中， 可能發生中心定位的問題，因此將無法確保二度 4 M303072 【新型内容】 本創作主要目的在於提供一種兩用車床，其提供多 樣不同之車削方式組合，進而提高車床加工效率。 5 本創作又一目的在於提供一種兩用車床，其減少加 工時之拆卸，而提升加工精度，以及消除二次加工誤差 景積之情況。 參 為達成前揭目的，本創作所提供一種兩用車床，其 包含有：一床台具有若干滑執；一主轴座固設於該床台， 10 並且夾持旋轉一工件；一副主轴座接合於該床台之滑執 上，而位於相對該主軸座之位置，並且夾持旋轉該工件， 該副主軸座係沿Z方向轴往復移動；一第一刀具機構設 置於該床台之滑執，並且可沿Z方向軸、Y方向轴以及 X方向軸往復移動，該第一刀具機構供至少一刀具插 15 設；以及一第二刀具機構亦設置於該床台之滑軌，並且 • 可沿Z方向軸與Y方向軸往復移動，該第二刀具機構供 至少一刀具插設；藉此，本創作可增加不同組合之車削 加工，並且提加工效率。 20【實施方式】 茲配合圖式列舉以下較佳實施例，以詳細說明本創 作之結構、特徵及功效，其中所用圖式先簡要說明如下： 第一圖係本創作第一較佳實施例之立體圖； 第二圖係本創作第一較佳實施例之俯視圖； 5 M303072 第二圖係本創作第一較佳實施例之作動圖； 第四圖係本創作第一較佳實施例之另動圖； 第五圖係本創作第二較佳實施例之立體圖；以及 第/、圖係本創作第二較佳實施例之作動圖。 5 首先，請參閱第一圖與第二圖，本創作第一較佳實 施例所提供兩用車床10,其包含有一床台2〇、一主軸座 30、一副主軸座4〇、一第一刀具機構5〇 一 具機構60,其中： 乂及弟一刀 該床台20設有數條Z向滑執22於其頂面，以及數 10條Y向滑轨24設於該床台20頂面之一側。 該主軸座30固設於該床台，該主軸座3〇裝設一主 軸32，其一端接設一夾頭34，而該夾頭34可固定夾持 一工件Μ，由此，該主軸座3〇可驅動該工件μ旋轉。 該副主軸座40係相對於該主軸座30而裝設在該床 15台20，並且係以數個滑槽42契合於該床台20下方之Ζ 向滑軌22，藉此，該副主轴座40可Ζ方向往復移動於 該床台20 ;而該副主軸座40裝設一與該主軸座30之主 軸32相對之副主軸44，其一端接設一夾頭46，該夾頭 46可固定夹持該工件Μ，進而該副主軸座40可驅動該 20 工件Μ旋轉。 該第一刀具機構50裝設於該床台20，其具有一第 -滑座5 2、—第二滑座54、—刀场* 5 6以及一刀盤5 8， 該第〆滑座52底部設有數個Ζ方向之滑槽521，以及頂 面則設有數個Υ方向之滑軌523，該第一刀具機構50藉 6 M303072 ^該第座52接合於該床台20上邊之z向滑軌22, 棚v可^復移動於Z方向軸；該第二滑座54底部設有數 個Y向之滑梯 〜541，而可接合於該第一滑座52之滑執 521 ’進而可 ^ 、Y方向轴上往復移動，又該第二滑座54 頁面口又有數個Χ向之滑軌543 ;該刀塔56接合於該第二 二座之α軌543 ’並且其可於X方向軸往復移動，而 °亥刀塔56 一端供該刀盤58接設，該刀盤58可受使用者 轉該刀塔56 ’而該刀盤58設有數個刀槽58卜其可 供又不同之刀具因此，該第一刀具機構50讓該刀 具【可^ Ζ方向、Υ方向以及X方向上往復移動。 該第二刀具機構60具有一滑座62、一刀塔64以及 一刀盤66;該滑座62接合於該床台20之丫向滑執24, 53=7於Υ方向軸上往復移動，而該滑座62 15 庙62"之、典勤,方向之滑軌622;該刀塔64接合於該滑 月軌622 ’而該刀塔64可於Ζ方向軸上往復 動，並且該刀塔64 一端接設該刀盤66，；:=: 槽661且可轉動更換。 其&有數個刀 ==構’本創作兩用車床之操作如下： 貫先，请參閱第三圖，將該工件Μ 之夾頭μ固定夹持，並且該主軸座3〇驅m座π 轉後’再藉該第二刀具機構6〇於 2該件Μ旋 進行加工。 乙方向對該工件(X) 再者，如第四圖所示，將該工件Μ 換裝至該副主轴座4G夾持蚊並且旋轉自 7 20 M3 03 072 受該第一刀具機構50車削加工，其中，可設定成該副主 軸座40為Z方向軸移動，而該第一刀具機構50則相對 於該副主軸座40固定位置；或者，該副主軸座40為固 定式，則該第一刀具機構50可於Z、Y以及X三個方向 5 移動，而可對該工件Μ進行不同組合之車削研磨加工方 式。 另外，如第五圖與第六圖所示，本創作第二較佳實 施例之兩用車床10Α，其與前一實施例之差異主要在 於：該床台20Α之主軸座30Α與副主軸座40Α之間加裝 ίο —導套座70Α，其相對於該主軸32Α與該副主軸44Α之 頂部形成有一穿套部72Α ;藉由該導套座72Α之設置， 該車床10Α可進行一細長之工件Ml加工，並且讓該工 件Ml不會有偏轉，進而可提升加工精度。 較佳的，本創作上述實施例中，該車床10可僅裝設 15 該第一刀具機構50，藉該第一刀具機構50可ZYX三方 向轴往復移動而對該工件Μ進行加工，由此可降低製作 成本，進而提升價格競爭優勢。 由以上說明，可歸納本創作之特點如下： 1. 本創作藉由該第一刀具機構50之三軸向往復移 20 動，提供多樣不同之車削方式組合，進而提高加工效率。 2. 本創作改變結構設計，減少加工時之拆卸，而提 升加工精度，以及消除二次加工誤差景積之情況。 8 M303072 【圖式簡單說明】 第一圖係本創作第一較佳實施例之立體圖。 第二圖係本創作第一較佳實施例之俯視圖。 第三圖係本創作第一較佳實施例之作動圖。 5 第四圖係本創作第一較佳實施例之另一作動圖。 第五圖係本創作第二較佳實施例之立體圖。 第六圖係本創作第二較佳實施例之作動圖。 M303072 【主要元件符號說明】M303072 VIII. New description: [New technical field] This creation is related to the lathe. In particular, it refers to a dual-purpose lathe. [Prior Art] and the hitting 1 IS lathe can be divided into two types of turning lathes: two types of lathes. The operation mode is as follows: Hundreds of first, the lathe type lathe has a spindle seat and a knife. The positive spindle holder can be tripped - the end of the material to be processed, and read and rotated via the "spindle mount" (four), the turret is paired with ^ 10 and the material is turned. The shifting one-center lathe has a positive spindle seat, a turret and a * field shaft seat, the positive spindle seat can hold a material to be processed = the positive spindle seat drive rotates the material, and the secondary spindle seat Holding the material relative to the clamped other end, wherein the 15 m spindle seat can be translated on the lathe 'by driving the element: the material is moved, and the turret is disposed on the opposite material of the moving material. Lai processing. Set and then 'the two kinds of lathes, go. The lathe is for small diameter 20 and the lathe is suitable for large diameter materials, that is, the two plus different methods can only be different The material of the turning demand, and the moving axis of the two kinds of turrets is relatively monotonous, and the I efficiency of the one-liter lathe is added; secondly, the material is to be re-executed by the first person, because the material is in the disassembly process. In the case of central positioning, it is impossible to ensure the second degree 4 M303072 [New content] The main purpose of this creation is to provide a dual-purpose lathe that provides a variety of turning combinations to improve lathe machining efficiency. Another object of the present invention is to provide a dual-purpose lathe, which reduces the disassembly during processing, improves the processing precision, and eliminates the secondary processing error. As a result of the pre-achievement, the present invention provides a dual-purpose lathe. The utility model comprises: a bed having a plurality of sliding handles; a spindle seat fixed on the bed, 10 and clamping and rotating a workpiece; a pair of spindle seats being engaged on the sliding table of the bed, and being located opposite to the spindle a position of the seat, and the workpiece is clamped and rotated, the sub-spindle base reciprocates along the Z-axis; a first cutter mechanism is disposed on the slide of the bed, and is movable along the Z-axis, the Y-axis, and the X-direction Reciprocating the shaft, the first cutter mechanism is provided for at least one cutter insert 15; and a second cutter mechanism is also disposed on the slide rail of the bed, and • reciprocally movable along the Z-axis and the Y-axis, the second The tool mechanism is provided for inserting at least one tool; thereby, the creation can increase the turning processing of different combinations and improve the processing efficiency. 20 [Embodiment] The following preferred embodiments are listed with reference to the drawings to The structure, features and functions of the present invention are briefly described as follows: The first drawing is a perspective view of the first preferred embodiment of the present invention; the second drawing is a top view of the first preferred embodiment of the present invention; The second drawing is an actuating diagram of the first preferred embodiment of the present invention; the fourth drawing is a different drawing of the first preferred embodiment of the present invention; and the fifth drawing is a perspective view of the second preferred embodiment of the present creation; The drawing of the second preferred embodiment of the present invention is as follows: First, referring to the first and second figures, the dual preferred lathe 10 of the first preferred embodiment of the present invention includes a bed. 2〇, a spindle holder 30, a pair of spindle holders 4〇, a first cutter mechanism 5〇, a mechanism 60, wherein: a brother and a knife, the bed 20 is provided with a plurality of Z-direction slides 22 on the top surface thereof. And a plurality of 10 Y-direction slide rails 24 are provided on one side of the top surface of the bed 20. The main shaft base 30 is fixed to the bed base. The main shaft base 3 is mounted with a main shaft 32. One end of the main shaft 32 is connected with a collet 34, and the collet 34 can be fixedly clamped to a workpiece. 3〇 can drive the workpiece μ rotation. The sub-spindle base 40 is mounted on the bed 15 of the bed 20 with respect to the spindle holder 30, and a plurality of chutes 42 are engaged with the sliding rail 22 below the bed 20, whereby the counter-spindle The base 40 is reciprocally movable in the direction of the bed 20; and the sub-spindle base 40 is provided with a counter-spindle 44 opposite to the main shaft 32 of the main shaft base 30, and one end of the sub-spindle 40 is connected to a collet 46. The workpiece Μ is fixedly clamped, and the sub-spindle base 40 can drive the 20 workpiece Μ to rotate. The first cutter mechanism 50 is mounted on the bed 20, and has a first slider 5, a second slider 54, a knife field * 5 6 and a cutter head 5 8, the bottom of the third slider 52 There are several sliding grooves 521 in the Ζ direction, and the top surface is provided with a plurality of sliding rails 523 in the Υ direction. The first cutter mechanism 50 is connected to the z-direction slide rails on the bed 20 by 6 M303072. 22, the shed v can be moved to the Z-axis; the bottom of the second sliding seat 54 is provided with a plurality of Y-direction slides 541, and can be engaged with the sliding 521 ' of the first sliding seat 52, and then can be Y, Y The direction axis reciprocates, and the second slider 54 has a plurality of sliding rails 543 at the page opening; the turret 56 is coupled to the second rail 543' of the second seat and is reciprocable in the X direction axis And the end of the turret 56 is connected to the cutter head 58. The cutter 58 can be rotated by the user to the turret 56'. The cutter 58 is provided with a plurality of sipe 58 for different and different tools. The first cutter mechanism 50 allows the tool to reciprocate in the Ζ direction, the Υ direction, and the X direction. The second cutter mechanism 60 has a slide 62, a turret 64 and a cutter head 66; the slide 62 is engaged with the sliding slide 24 of the bed 20, 53=7 reciprocating on the Υ direction axis, and the Slide 62 15 Temple 62 ", attendance, direction slide 622; the turret 64 is engaged with the slide rail 622 ' and the turret 64 is reciprocable on the Ζ direction axis, and the turret 64 end The cutter head 66 is connected;::=: slot 661 and can be rotated and replaced. It & has several knives == constituting the creation of the dual-purpose lathe as follows: First, please refer to the third figure, the workpiece Μ the chuck μ fixed clamping, and the spindle seat 3 drive m seat π After the transfer, the second cutter mechanism 6 is used to perform the machining. The direction of the workpiece (X) is further changed, as shown in the fourth figure, the workpiece Μ is reloaded to the sub-spindle holder 4G to hold the mosquito and rotated from 7 20 M3 03 072 by the first cutter mechanism 50 for turning Wherein, the sub-spindle base 40 can be set to move in the Z-direction axis, and the first tool mechanism 50 is fixed relative to the sub-spindle base 40; or the sub-spindle base 40 is fixed, the first The cutter mechanism 50 is movable in three directions of Z, Y, and X, and the workpiece Μ can be subjected to a different combination of turning and grinding processing. In addition, as shown in the fifth and sixth figures, the dual-purpose lathe 10 第二 of the second preferred embodiment of the present invention differs from the previous embodiment mainly in that the spindle base 30 Α and the sub-spindle base of the bed 20 Α Between the 40 Α ί — , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The workpiece M1 is machined, and the workpiece M1 is not deflected, thereby improving the machining accuracy. Preferably, in the above embodiment of the present invention, the lathe 10 can only be mounted with the first cutter mechanism 50. The first cutter mechanism 50 can reciprocate the ZYX three-axis shaft to process the workpiece. It can reduce production costs and thus increase the price competitive advantage. From the above description, the characteristics of the present invention can be summarized as follows: 1. The present invention provides a plurality of different turning method combinations by the three axial reciprocating movements of the first cutter mechanism 50, thereby improving the machining efficiency. 2. This creation changes the structural design, reduces the disassembly during machining, improves the machining accuracy, and eliminates the secondary machining error landscape. 8 M303072 BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a perspective view of a first preferred embodiment of the present invention. The second drawing is a top view of the first preferred embodiment of the present creation. The third figure is an actuating diagram of the first preferred embodiment of the present creation. 5 The fourth figure is another actuating diagram of the first preferred embodiment of the present creation. The fifth drawing is a perspective view of a second preferred embodiment of the present creation. The sixth drawing is an actuating diagram of the second preferred embodiment of the present creation. M303072 [Description of main component symbols]
10 1510 15
兩用車床10&10A 床台20&20A Z向滑執22 Y向滑執24 主軸座30&30A 主軸32 夾頭34 副主軸座40&40A 滑槽42 副主軸44 夾頭46 第一刀具機構50 第一滑座52 滑槽521 滑執523 第二滑座54 滑槽541 滑執543 刀塔56 刀盤58 刀槽581 第二刀具機構60 滑座62 滑槽622 刀塔64 刀盤66 槽661 導套座70A 穿套部72A 工件M&M1 刀具KDual-purpose lathe 10&10A Bed 20&20A Z-direction slide 22 Y-slide 24 Spindle seat 30&30A Spindle 32 Chuck 34 Sub-spindle 40&40A Chute 42 Sub-spindle 44 Chuck 46 First tool mechanism 50 First slide 52 Chute 521 Slip 523 Second slide 54 Chute 541 Slip 543 Knife 56 Cutter 58 Slot 581 Second tool mechanism 60 Slide 62 Chute 622 Turret 64 Cutter 66 Slot 661 Guide sleeve 70A Through sleeve 72A Workpiece M&M1 Tool K