M307478 八、新型說明： 【新型所屬之技術領域】 本創作係涉及一種綜合加工機的鞍座以及主軸滑座裝 置，尤指一種使主軸滑座移動平穩且動作精度較高的主軸 滑座的穩定滑動裝置。 【先前技術】 既有的綜合加工機係於底座上滑動設有一立柱，於立 柱内以可上、下滑動位移的型態裝設一鞍座，鞍座係沿前、 後方向延伸的長形座體，於鞍座沿前、後方向穿設一主轴 滑座，主軸滑座内樞設一主軸，並於底部與鞍座之間設有 -組滑軌、滑塊組，藉此，主軸滑座以可前、t進退的形 ^&滑動設於鞍座内。 然而由於主轴滑座僅以底部與鞍座之間設有導引前、 後位移的滑執、滑塊組’因此使得當主轴滑座朝前伸：鞍 座時，容易造成前端垂頭的情況，並且由於其他方向動作 自由度的限難少’使得鞍絲作的過程巾容以生偏移 或者震動等不平順的狀況，降低了加工的精度。 【新型内容】 由於既有主軸滑座於前、後進退移動時會因為自由度 :::較不確實而產生前端垂頭以及偏移震動等狀況，造成 ㈣題，因此本創作以設置多組滑軌配合滑塊 作T又 彳主軸滑座滑動穩定的創作目的，辦加動 作以及加工的精確度。 s加動 為達到上述目的，本創作提供一種主轴滑座的穩定滑 M3 07478 動裝置’該主軸滑座的穩定滑動裝置係包括—鞍座以及一 滑動設於該鞍座的主軸滑座，其中： 忒鞍座設有-鞍座本體，該鞍座本體係沿前、後方向 延伸的長形座體，該鞍座本體於中間形成一主軸滑座裝設 部，該主軸滑座裝設部係沿前、後方向且由前方開口的孔 洞，於該主軸滑座裝設部内壁的左、右兩側分別形成一左 側壁以及一右側壁’於左、右側壁的上、下位置分別以前、 後間隔排列的方式設置兩個以上的滑塊，並且各左、右間 隔的滑塊係對稱設置； 忒主軸滑座設有一主軸滑座本體，該主軸滑座本體係 /口岫後方向延伸的桿體並穿設於該主軸滑座裝設部，該 主軸β座本體對應該左、右侧壁於兩側分別設有一左側面 以及一右侧面，於左、右側面的上、下位置分別結合一滑 軌，各滑執係沿前、後方向延伸並且分別對應穿設於各排 以前、後間隔排列設置的各滑塊。 進一步’本創作的主軸滑座裝設部於後方形成開口且 於刖侧中間的頂部設有一轴承座，設有一驅動裝置，該驅 動裝置係設有一伺服馬達，該伺服馬達係固設於所述鞍座 本體後端的上側，於該伺服馬達與該軸承座之間聯結設有 $螺杯’所述主軸滑座本體於頂部配合該導螺桿固設一 螺帽’以該螺帽螺合於該導螺桿。 較佳的，本創作於左、右侧壁的上、下位置分別以前、 後間隔排列的方式設置兩個滑塊。 本創作的主軸滑座係藉由左、右兩側對稱設置的四道 5 M307478 “九酉己合各排呈矩形排列且前、後設置 於主軸滑座裝設部内前、後滑動的效果。 月塊達到 座環繞設置的四個滑軌受周圍各個滑塊的限 ’使車由滑座僅能作前後的位移，且多排對稱 個滑塊能夠確實限制主軸滑座除前、後方向位移以二 :t 一如此’使得主軸滑座於前、後移動日寺，具有移動較 :、、、·疋’不偏移震動的效果，能夠確實提昇加I的精度。M307478 VIII. New description: 【New technical field】 This creation relates to a saddle and a spindle slide device for a comprehensive processing machine, especially a spindle slide that makes the spindle slide move smoothly and has high motion accuracy. Slide device. [Prior Art] The existing integrated processing machine is slidably provided with a column on the base, and a saddle is installed in the column in the form of upper and lower sliding displacement, and the saddle is elongated in the front and rear directions. The seat body is provided with a spindle slide in the front and rear directions of the saddle. A spindle is arranged in the spindle slide, and a set of slide rails and a slider group are arranged between the bottom and the saddle. The sliding seat is arranged in the saddle with a front and a forward and backward shape. However, since the spindle slide is only provided with a sliding guide and a slider group for guiding the front and rear displacement between the bottom and the saddle, it is easy to cause the front end of the head when the spindle slide is extended forward: the saddle And because the freedom of movement in other directions is less difficult, the processing of the saddle wire is caused by unevenness such as offset or vibration, which reduces the precision of the processing. [New content] Since the existing spindle slide moves forward and backward in the forward and backward movements, because of the degree of freedom::: the front end of the head and the offset vibration are caused by the fact that it is less accurate, resulting in (4) questions, so the creation is to set multiple groups. The slide rail cooperates with the slider to make the T and the spindle slide slide stable for the purpose of creation, and the accuracy of the movement and processing. s Adding In order to achieve the above purpose, the present invention provides a stable sliding M3 07478 moving device of a spindle slide. The stable sliding device of the spindle slide comprises a saddle and a spindle slide sliding on the saddle. : The saddle seat is provided with a saddle body, the saddle seat is an elongated seat body extending in the front and rear directions, and the saddle body forms a spindle slide mounting portion in the middle, the spindle slide mounting portion a hole extending in the front and rear directions and opening from the front side, and a left side wall and a right side wall respectively on the left and right sides of the inner wall of the main shaft sliding seat mounting portion respectively before and after the left and right side walls respectively Two or more sliders are arranged in a rear spaced manner, and the left and right spaced sliders are symmetrically arranged; the 忒 spindle slide is provided with a spindle slide body, and the spindle slide is extended in the present system/mouth The shaft body is disposed on the spindle slide mounting portion, and the main shaft β seat body is respectively provided with a left side surface and a right side surface on the left and right side walls, and upper and lower sides on the left and right side surfaces respectively Position combined with a slide rail, each Before execution system along rear direction and respectively disposed through each row before, after an interval of each slider are arranged. Further, the spindle slide mounting portion of the present invention is formed with an opening at the rear and a bearing seat at the top of the middle of the cymbal side, and a driving device is provided. The driving device is provided with a servo motor, and the servo motor is fixed on the An upper side of the rear end of the saddle body, and a screw cup is coupled between the servo motor and the bearing seat. The spindle slide body is fixed to the lead screw at the top to fix a nut, and the nut is screwed to the nut. Lead screw. Preferably, the two sliders are arranged in the upper and lower positions of the left and right side walls in a manner of being arranged in front and rear. The spindle slide of this creation is a four-way 5 M307478 symmetrically arranged on the left and right sides. The nine rows of the nine rows are arranged in a rectangular shape, and the front and rear are arranged to slide in front and rear of the spindle slide mounting portion. The four slides that reach the surrounding arrangement of the moon block are limited by the surrounding sliders, so that the car can only be displaced back and forth by the sliding seat, and the multiple rows of symmetrical sliders can surely limit the displacement of the main shaft sliding seat before and after. In the second: t one such that 'the main shaft slides in the front and rear to move the temple, with the effect of moving more than:,,, · 疋' without offset vibration, can really improve the accuracy of adding I.
本創作進一步設置有驅動裝置，以驅動裝置的導^累桿 驅動主軸座所設的螺帽前、後進退，藉此帶動主軸滑座前、 後移動’以單向驅動的方式搭配各滑軌與各個滑塊的導弓丨 作用，提供主軸滑座平順前進以及後退的驅動設計。 【實施方式】 本創作係一種主軸滑座的穩定滑動裝置，請參看第一 至四圖的較佳實施例，其係包括一鞍座（i 〇 )、一滑動 設於鞍座（1 〇 )的主軸滑座（2 〇 )，以及一結合於鞍 座（1 0 )並驅動主軸滑座（2 〇 )的驅動裝置（3 〇 )， 其中： ? 鞍座（10)設有一鞍座本體（11)，鞍座本體（1 1 )係沿前、後方向延伸的長形座體，鞍座本體（1 1 ) 於中間穿設形成一主軸滑座裝設部（1 2 )，主軸滑座裝 設部（1 2 )係沿前、後方向且分別由前、後方開口的矩 形孔洞，於主軸滑座裝設部（丄2 )内壁的左、右兩側分 別形成一左侧壁（1 2 1 )以及一右側壁（1 2 2 ); 於左、右側壁（1 2 1 ) ( 1 2 2 )的上側以及下側The creation device is further provided with a driving device for driving the front and rear of the nut provided by the spindle seat by the guiding rod of the driving device, thereby driving the front and rear movement of the spindle sliding seat to match the sliding rails in a one-way driving manner. It is combined with the guide bow of each slider to provide a drive design for smooth advancement and retraction of the spindle slide. [Embodiment] The present invention is a stable sliding device for a spindle slide. Please refer to the preferred embodiment of Figures 1 to 4, which includes a saddle (i 〇) and a sliding seat on the saddle (1 〇). The spindle slide (2 〇) and a drive unit (3 〇) that is coupled to the saddle (10) and drives the spindle slide (2 〇), where: • The saddle (10) is provided with a saddle body ( 11) The saddle body (1 1 ) is an elongated seat extending in the front and rear directions, and the saddle body (1 1 ) is bored in the middle to form a spindle slide mounting portion (1 2 ), the spindle slide The mounting portion (1 2 ) is a rectangular hole that is opened in the front and rear directions and is respectively opened by the front and the rear, and a left side wall is formed on the left and right sides of the inner wall of the main shaft sliding seat mounting portion (丄2). 2 1 ) and a right side wall (1 2 2 ); on the upper and lower sides of the left and right side walls (1 2 1 ) (1 2 2 )
M307478 -位4，分別以前、後間隔排列的方式螺鎖設置兩個滑塊（工 3 ) ’各螺鎖於左側壁（1 2 1 )以及右側壁（丄2 2 ) 的'月塊（13)係對稱且相對設置，並且主軸滑座裝設部 '二2 )内-共固設有八個滑塊（1 3 )，於主軸滑座裝 〇又。P ( 1 2 )内壁的頂部形成一上側壁（1 2 3 ),於上 側壁（1 2 3 )前側的中間位置朝下伸設一抽承座（工4 )， 軸承座（1 4 )設置的位置高於各滑塊（i 3 )。 主軸滑座（2 0)設有一主軸滑座本體（2 ，主 籲轴/月座本體（2 1 )係沿前、後方向延伸的桿體並於内部 並穿設—同心設置的主軸（22)，主軸滑座本體（、21) 係穿設於主軸滑座裝設部（1 2 )内且前端突出主轴滑座 裝設部（1 2 )外，主軸滑座本體（2丄）對應該左側壁 (1 2 1 )以及右側壁（丄2 2 )於左、右兩側分別設有 一左側面（2丄丄）以及一右側面（2丄2 ); 於左、右側Φ ( 2 1 1 )( 2 1 2 )的上侧位置以及 下側位置分別對應前、後設置的成對滑塊（丄3 )各固設 一滑執（2 3 )，藉此，於主軸滑座本體（2工）周圍環 繞設有四道對稱的滑軌（2 3 )，各滑軌（2 3 )係沿前、 後方向延伸並且分別對應穿設於各排以前、後間隔排列設 置的成對滑塊（13)，主軸滑座本體（21)並於頂部 的後側中央固設-螺帽（2 4 )，螺帽（2 4 )與轴承座 (1 4 )前、後對應且位置同高。 驅動裝置（3 0 )係設有一伺服馬達（3丄），伺服 馬達（3 1 )係固設於鞍座本體（i丄）接鄰主軸滑座裝 M307478 設部（1 2 )後端開口的上側，於伺服馬彡（⑴與主 轴'月座衣❹P ( 1 2 ) β所設的軸承座（1 4 )之間設有 ‘螺扣（3 2 ) ’導螺桿（3 2 )係沿前、後方向延伸 且水平設置的直桿體並螺穿主軸滑座本體（Η 設螺帽⑴），導螺桿（32)具有兩端並以一端框設 ;軸承座（1 4 ) ’另-端聯結於伺服馬it ( 3 1 )，藉 此义導螺柃（3 2 )驅動主軸滑座（2 〇 )於鞍座（1 〇 ) 内前、後進退移動。M307478 - Bit 4, two sliders are arranged in the front and rear intervals, respectively. (The three blocks are locked in the left side wall (1 2 1 ) and the right side wall (丄 2 2 ). The system is symmetrical and relatively arranged, and the main shaft slide mounting portion 'two 2' is internally provided with eight sliders (1 3 ), which are mounted on the main shaft slide. An upper side wall (1 2 3 ) is formed at the top of the inner wall of the P ( 1 2 ), and a pumping seat (work 4) is extended downward at an intermediate position of the front side of the upper side wall (1 2 3 ), and the bearing seat (1 4 ) is disposed The position is higher than each slider (i 3 ). The spindle slide (20) is provided with a spindle slide body (2, the main shaft/moon seat body (2 1 ) is a rod body extending in the front and rear directions and is internally disposed and arranged - a concentrically disposed spindle (22) ), the spindle slide body (, 21) is inserted in the spindle slide mounting portion (1 2 ) and the front end protrudes from the spindle slide mounting portion (1 2 ), and the spindle slide body (2丄) corresponds to The left side wall (1 2 1 ) and the right side wall (丄2 2 ) are respectively provided with a left side surface (2丄丄) and a right side surface (2丄2) on the left and right sides; Φ (2 1 1) on the left and right sides The upper side position and the lower side position of (2 1 2 ) are respectively fixed with a pair of sliders (2 3 ) corresponding to the front and rear paired sliders (丄3), thereby being used in the spindle slide body (2) Surrounded by four symmetrical slide rails (23), each slide rail (23) extends in the front and rear directions and respectively corresponds to pairs of sliders arranged in front and rear intervals of each row. (13) The main shaft slide body (21) is fixed with a nut (2 4 ) at the center of the rear side of the top, and the nut (2 4 ) corresponds to the front and rear of the bearing housing (14) and is at the same height. Drive unit (3 0) A servo motor (3丄) is provided, and the servo motor (3 1 ) is fixed on the upper side of the rear end opening of the saddle body (i丄) adjacent to the spindle slide mount M307478 (1 2 ). Ma Rong ((1) is provided with a 'screw (3 2 )' lead screw (3 2 ) extending between the front and rear directions with the bearing seat (1 4 ) of the main shaft 'moon seat ❹ P ( 1 2 ) β And the horizontally disposed straight rod body is screwed through the main shaft sliding body (the nut (1) is provided), the lead screw (32) has two ends and is framed at one end; the bearing seat (1 4 ) is connected to the servo horse at the other end It ( 3 1 ), by which the spindle sill (3 2 ) drives the spindle slide (2 〇) to move forward and backward in the saddle (1 〇).
本創作除上述較佳實施例於主轴滑座裝設部（1 2 ) Ϊ、右側壁（121) (122)的上、下位置，分別以 月J後間排列的方式設置兩個滑塊（工3 )以外，亦可 以於左、右侧壁（1 ? f 1 9 Ο、 、， 1)(122)的上、下位置分別 、月〕後間隔排列的方式設置三個或三個以上的滑塊（丄 )曰提仏各’月軌（2 3 )穿設滑移，此滑塊（丄3 )設 置數量的簡易變化本創作在此不加以限制。 【圖式簡單說明】 第圖係本創作較佳實施例之立體圖。 第一圖係本創作較佳實施例之俯視圖。 第三圖係本創作較佳實施例之前視圖。 第四圖係本創作較佳實施例之側視剖面示意圖。 【主要元件符號說明】 (11)輕座本體 (1 2 1 )左側壁 (1 2 3 )上側壁 (10)鞍座 (1 2 )主軸滑座裝設部 (1 2 2 )右側壁 M307478 (13)滑塊 (2 Ο )主軸滑座 (2 1 1 )左侧面 (2 2 )主軸 (2 4 )螺帽 (3 1 )伺服馬達 (1 4 )軸承座 (21)主轴滑座本體 (2 1 2 )右側面 (2 3 )滑執 (3 0 )驅動裝置 (3 2 )導螺桿In addition to the above preferred embodiment, the present invention is provided with two sliders in the upper and lower positions of the spindle slide mounting portion (1 2 ) Ϊ and the right side wall (121) (122), respectively, in a manner arranged in the rear of the month J ( In addition to the work 3), it is also possible to set three or more of the left and right side walls (1 ? f 1 9 Ο, , 1) (122) at the upper and lower positions, and at intervals of the month and the rear. The slider (丄) 曰 仏 仏 each 'month rail (2 3) wear slip, this slider (丄 3) set the number of simple changes this creation is not limited here. BRIEF DESCRIPTION OF THE DRAWINGS The drawings are perspective views of a preferred embodiment of the present invention. The first figure is a top view of a preferred embodiment of the present invention. The third drawing is a front view of a preferred embodiment of the present creation. The fourth drawing is a side cross-sectional view of a preferred embodiment of the present invention. [Description of main component symbols] (11) Light seat body (1 2 1 ) Left side wall (1 2 3 ) Upper side wall (10) Saddle (1 2 ) Spindle slide mounting part (1 2 2 ) Right side wall M307478 ( 13) Slider (2 Ο) Spindle slide (2 1 1 ) Left side (2 2 ) Spindle (2 4 ) Nut (3 1 ) Servo motor (1 4 ) Housing (21) Spindle body ( 2 1 2 ) right side (2 3 ) slipper (3 0 ) drive (3 2 ) lead screw