M359610 五、新型說明： 【新型所屬之技術領域】 本創作係有關於-種線性滑台之螺桿制震結構，尤其是指 -種可雜翁體之高度，_保·之正常飾，並可有^ 的避免螺桿體損壞之線性滑台之螺桿制震結構。 【先前技術】 ' 按’現今之各項卫紐備或產雜器都是採用自動化之生 ·· 產機台，以取代原本之人工作業，達到生產效率高且產品品質 . 均—之目的，而在全世界這種讀自動化之趨勢下，用以定位 承載之滑台在高精密傳動控制裝置上扮演著一個主導的地 位，因為滑台可控制各類生產機具之作動，或是搬運所需之原 料與產品等等，且滑台亦可依載重物實際之外型尺寸而裁截成 適當之長度，以使觀物得_職配，藉此可確保機具作動 時的直線度’所以滑台可說是影響切削精度及性能之關鍵零件 • 之一。 . Λ述之滑台係具有一軌道，執道之中央係軸向設置有—滾 «杯，滾珠螺桿上套設有_螺帽，螺帽固設有一滑座，另於 滾珠螺桿之二侧分別設置有一線執，線軌上組設有一雜，滑 塊鎖設於滑座之底端，關助滑座之作動，且執道之頂端覆設 有一防塵蓋，以避免灰塵等累積於軌道。 & 然而’上述之滑台在實際使㈣時候會有下列之缺失： 1.上述之滑台係以滾珠螺桿作為主要之傳動元件，若是滑台 M359610 之長度較大時，滚珠螺桿之長度亦將隨著增加，但滚珠螺 桿之軸向長度與直舉比值大到某個程度時，將造成滚珠螺 桿太細長而因為自身重量下垂，所以在滾珠螺桿轉動時會 異常晃動並產生噪音，同時也影響到滑台在滚珠螺桿上之 正常移動。 2.上述之滑台由於滾珠螺桿容易_自身重量下垂，在轉動 時會異常晃動，而轉速越高將令滾珠螺桿晃動越大，並且 造成螺帽内之鋼珠磨耗越快，大幅的縮短滾珠螺桿之使用 哥命’造成使用成本之上升。 【新型内容】 是故，本創作鑑於上述之缺點，以提供一種線性滑台之螺 桿制震結構，該線性滑台之螺桿制震結構係麟座鎖設有一抽 套，使得螺桿體在滑座左右移動之期間將受到軸套所支撑而可 保持高度不下垂，以確保滑座之正常移動，並可避免螺桿體之 損壞，以增加螺桿體之使用壽命。 本創作之線性滑台之螺桿制震結構較佳實施例的特徵在 於，其主要係具有—軌道，軌道之中央雜向設置有一螺桿 體，螺桿體上套設有-螺帽，螺帽之頂端固設有—滑座而帶動 该滑座，並於滑座之二端分·設有—結合孔，可分別鎖設有 軸套與該軌奴螺帽’邮套斜供套設於絲道之螺桿體 而避免螺桿體下垂，且於螺桿體之二侧分別設置有—線軌，線 執上、lx有數塊’㈣座之二侧分顧設於滑塊上，以輔助 4 M359610 該滑座與該轴套之作動。 根據本創作之線性滑台之螺桿制震結構其—較佳實施 例’該軸套與該螺桿體之接觸面形成有輪龍層及其他^ 填力Π物’以達到自潤之效果而助於軸套之滑動。 【實施方式】 為々本創作所運用之技術内容、創作目的及其達成之功效 有更完整且清楚的_，祕下詳細酬之，並請—併來閱所 揭之圖式及圖號： ⑵，其中 f先’請參照第-圖所示，係本創作線性滑台之螺桿制震 結構其-較佳實施例之示意圖，其係包括—軌道⑴及—滑座 雜道⑴之中央雜向設置有—螺桿體⑽，螺桿體⑴） 上套設有-螺帽⑽，以供固設該滑座⑵而帶動該滑座⑵， ^於螺桿體(11)之二侧分別設置有—線執⑽，線軌⑽上組 没有數滑塊(131) ’以獅該滑座⑵與該軸套⑽之作動； 該滑座⑵〔請-併參照第二圖所示〕之二端分別開設有 -結合孔⑻，可分別鎖設有—軸套(22)與該軌道⑴之螺帽 ⑽’而軸套⑽係可供套設於該執道⑴之螺桿體⑽而避 免螺桿體⑻下垂’且軸套⑽與該轉體⑼之翻面形成 有鐵氟龍層，亦可增添其他之耐磨填加物，以達到自潤之效果 而助於軸套（22)之滑動。 於實施組裝時，請參閱第一圖、第三圖以及第四圖，其係 M359610 將軌道⑴之螺帽⑽鎖設於滑座⑵一端之結合孔⑵），使得 滑座⑵固定於執道⑴之螺帽（⑵頂端， 分別固設於：績版賴131)上，且_== 螺桿體（11)，使得螺桿體⑴)旋轉時，可同時軸螺帽⑽ 與滑座（2)—起移動而進行作業。 於實施使用時，請參㈣—_示，可先轉_桿體(⑴ • 而帶觸帽⑽’並由職⑽推送滑座⑵而左右移動，由 豢於滑座⑵二端之螺帽⑽與轴套(22)係分別套設於螺桿體 (1)使得螺桿體（11)在、zf座⑵左右移動之期間將受到軸套 ⑽所支撐何健高度不下垂，以確保滑座⑵之正常移 動’且軸套(22)係可適當的套設在辦體(11)之外徑，以限制 螺桿體（11)旋轉時之震動、降低噪音，同時可避免螺桿體⑻ 之損壞，以增加螺桿體（11)之使用壽命。 請再參照第五圖所示，係本創作線性滑台之螺桿制震結構 • 其二触實關之*麵4继—難實_異處係在 .於該執道⑴係—體積較小之型號，由於滑座(2)僅需利用軸套 (22)套,遺5織道⑴之螺桿體(11)，即可避免螺桿體(11)下 垂’如此之制震結構係可便於使用者躺於各麵號之執道 (1)，並於執道(1)之頂端覆設有一防塵蓋（14)，以避免灰塵等 累積於軌道(1)，然而前述之實施例或圖式並非限定本創作之 產、〜樣固疋方法或助滑層材質，任何所屬技#f領域中具有 通系知識者之適當變化或修飾，皆應視為不脫離本創作之專利 M359610 範疇。 較二 =成與實施說明可知，本創作與現有結構相 孝乂之下’本劍作具有以τ之優點： !.=之_鎖設有,，軸套係套設於螺禅體，使 仔螺彳于體在滑座左右移動 麵支撐而可保 持同度不下垂，以確保滑座之正常移動。 2.本創作之_射輕的套設在螺碰之雜 桿體旋轉時之震動、降低料，同時可避免螺桿體之損壞累 以增加螺桿體之使用壽命。 3.本創作之軸套與螺桿體之接觸面形成有鐵氟龍層及其他之 ί磨真加物’以達到自潤之效果而助於轴套於螺桿體上滑 動。 4.本創作係利用軸套避免螺桿體之下垂，可便於使用者應用 於各種型號之軌道，極具商業上之價值性。 綜上所述，本創作實施例確能達到所預期之使用功效，又 其所揭露之具體構造’不僅未曾見諸於同類產品中，亦未曾公 開於申誠已完全符合專概之規定與要求，爰依法提出 新里專利之_ 4 ’轉奸審查，並賜料利，則實感德便。 M359610 【圖式簡單說明】 第一圖：本創作其一實施例之立體示意圖 第二圖：本創作之滑座立體分解圖 第三圖：本創作其一實施例之俯視剖視圖 第四圖：本創作其一實施例之仰視剖視圖 第五圖：本創作其二實施例之立體示意圖 【主要元件符號說明】 (1) 執道 (11) 螺桿體 (12) 螺帽 (13) 線執 (131) 滑塊 (14) 防塵蓋 (2) 滑座 (21) 結合孔 (22) 軸套M359610 V. New description: [New technical field] This creation department has a screw-seismic structure for a kind of linear sliding table, especially the height of a kind of miscellaneous body, _bao· normal decoration, and There is a screw shock-absorbing structure of a linear slide that avoids damage to the screw body. [Prior Art] 'According to' today's various weixin preparations or miscellaneous devices are all made of automation, production machines, to replace the original manual work, to achieve high production efficiency and product quality. Under the trend of reading automation in the world, the sliding table used to position the load plays a leading role in the high-precision transmission control device, because the sliding table can control the operation of various production tools or the handling required. Raw materials and products, etc., and the slide table can also be cut to an appropriate length according to the actual size of the load, so that the object can be used to ensure the straightness of the machine when it is operated. Taiwan can be said to be one of the key components that affect cutting accuracy and performance. The slide system described above has a track, and the center of the road is axially provided with a roll «cup, the ball screw is sleeved with a nut, the nut is fixed with a slide, and the other side of the ball screw There is a line control, a set of wires is arranged on the upper part of the slide rail, and the slider lock is arranged at the bottom end of the slide seat to actuate the slide seat, and a dust cover is arranged on the top of the road to prevent dust from accumulating on the track. . & However, the above-mentioned slide table will have the following defects when actually making (4): 1. The above-mentioned slide table uses the ball screw as the main transmission component. If the length of the slide table M359610 is large, the length of the ball screw is also Will increase, but the axial length of the ball screw and the direct lift ratio will be a certain degree, which will cause the ball screw to be too slender and because its own weight will sag, it will abnormally shake and produce noise when the ball screw rotates, and also Affects the normal movement of the slide on the ball screw. 2. The above-mentioned slide table is easy to sag due to the ball screw, and it will sway abnormally when it rotates. The higher the rotation speed, the more the ball screw will sway, and the faster the ball in the nut wears, the larger the ball screw is shortened. The use of buddy's caused an increase in the cost of use. [New content] Therefore, in view of the above-mentioned shortcomings, the present invention provides a screw-sliding structure of a linear sliding table, and the screw-seismic structure of the linear sliding table is provided with a pumping sleeve, so that the screw body is in the sliding seat. During the left and right movement, it will be supported by the sleeve to keep the height from sagging, to ensure the normal movement of the slider, and to avoid damage of the screw body to increase the service life of the screw body. The preferred embodiment of the screw striking structure of the linear slide of the present invention is characterized in that it mainly has a rail, and a screw body is arranged in the central miscellaneous direction of the rail, and the screw body is sleeved with a nut, and the top end of the nut The sliding seat is fixed to drive the sliding seat, and the two ends of the sliding seat are provided with a coupling hole, and the sleeve can be respectively locked with the rail nut and the nut sleeve is provided on the silk road. The screw body avoids the drooping of the screw body, and the two sides of the screw body are respectively provided with a line rail, the line is supported, and the lx has a plurality of blocks (the four sides of the seat) are disposed on the slider to assist the 4 M359610 to slide. The seat and the sleeve are actuated. According to the screw striking structure of the linear slide of the present invention, the preferred embodiment of the sleeve and the screw body form a wheel layer and other ^filling objects to achieve self-lubricating effect. Slide on the sleeve. [Embodiment] The technical content, the purpose of creation and the effect of the achievement of the creation of this book are more complete and clear, and the secrets are detailed, and please - and read the drawings and drawings: (2), wherein f first 'please refer to the first figure, which is a schematic diagram of the screw-seismic structure of the linear slide table, which is a schematic diagram of the preferred embodiment, which includes the central miscellaneous of the track (1) and the sliding block (1) A nut (10) is disposed on the screw body (10) and the screw body (1) for fixing the sliding seat (2) to drive the sliding seat (2), and the two sides of the screw body (11) are respectively provided with - Line (10), the line rail (10) does not have a number of sliders (131). The lion's slide (2) and the sleeve (10) act; the slide (2) [please - and refer to the second figure] The opening-bonding hole (8) is respectively provided with a sleeve (22) and a nut (10) of the rail (1), and the sleeve (10) is sleeved on the screw body (10) of the lane (1) to avoid the screw body (8) The drooping 'and the bushing (10) and the turning surface of the rotating body (9) form a Teflon layer, and other wear-resistant fillers may be added to achieve the self-lubricating effect. Means of the sleeve (22) of the slide. For the assembly, please refer to the first figure, the third figure and the fourth figure. The M359610 locks the nut (10) of the track (1) to the coupling hole (2) at one end of the sliding seat (2), so that the sliding seat (2) is fixed on the road. (1) The nut ((2) top end, respectively fixed on: performance plate Lai 131), and _== screw body (11), so that when the screw body (1)) rotates, the shaft nut (10) and the slide seat (2) can be simultaneously - Work by moving. For implementation, please refer to (4)-_, you can first turn _ rod body ((1) • with cap (10)' and push the slide (2) by position (10) to move left and right, because of the nut at the end of the slide (2) (10) and the sleeve (22) are respectively sleeved on the screw body (1) so that the screw body (11) is supported by the sleeve (10) during the movement of the screw body (11), and the height of the nut is not drooped to ensure the slide (2) The normal movement 'and the sleeve (22) can be appropriately sleeved on the outer diameter of the body (11) to limit the vibration of the screw body (11) when rotating, reduce noise, and avoid damage of the screw body (8). In order to increase the service life of the screw body (11). Please refer to the fifth figure, which is the screw-seismic structure of the linear slide table. In the model (1), which is smaller in size, since the sliding seat (2) only needs to use the sleeve (22) sleeve and the screw body (11) of the 5 weaving (1), the screw body (11) can be avoided. Drooping 'such a shock-damping structure allows the user to lie on the face of each face (1), and a dust cover (14) is placed at the top of the road (1) to prevent dust from accumulating on the track. (1) However, the foregoing embodiments or drawings are not intended to limit the production of the present invention, the method of the solid-like method or the material of the sliding layer, and any appropriate changes or modifications of those having the knowledge of the prior art may be It is considered that it does not deviate from the scope of the patent M359610 of this creation. Compared with the implementation description, the creation and the existing structure are filial. 'This sword has the advantage of τ: !.= _ lock is set, The sleeve sleeve is set on the snail body, so that the snail can be supported on the left and right moving surface of the slide to maintain the same degree without sagging, so as to ensure the normal movement of the slide. 2. The light edging of the creation When the screw body of the screw touches the vibration, the material is shaken, the material is reduced, and the damage of the screw body is avoided to increase the service life of the screw body. 3. The Teflon layer is formed on the contact surface between the sleeve and the screw body of the present invention. And other 磨磨真物' to achieve the self-lubricating effect to help the sleeve slide on the screw body. 4. This creation system uses the sleeve to avoid the drooping of the screw body, which is convenient for users to apply to various types of rails. , very commercial value. In summary, this creation The application can achieve the expected use effect, and the specific structure disclosed is not only not seen in the same kind of products, nor has it been disclosed that Shen Cheng has fully complied with the requirements and requirements of the special rules. _ 4 'Transfer review, and give benefits, then feels good. M359610 [Simple diagram of the diagram] The first picture: a three-dimensional diagram of an embodiment of the creation of the second picture: the stereoscopic exploded view of the slide of the creation FIG. 3 is a top cross-sectional view of an embodiment of the present invention. FIG. 5 is a bottom cross-sectional view of an embodiment of the present invention: a perspective view of a second embodiment of the present invention [Description of main components] (1) (11) Screw body (12) Nut (13) Wire clamp (131) Slider (14) Dust cover (2) Slide (21) Binding hole (22) Bushing