M381475 五、新型說明： 【新型所屬之技術領域】 本創作係為一種線性傳動元件，尤指一種具滑動 式防塵裝置之線性傳動模組。 . 【先前技術】 • 線性傳動模組主要由一傳動件、一導引件、一平 籲纟及-殼體所組成’該平台係凸設於該殼體外側，且 • 奸#軸該傳動件及導5丨件連接，其藉由該傳動件 作紋轉運動使該平台位移，並藉由該導引件的導引使 該平台作相同路控的往返運動，而該線性傳動模組經 一段時間使後或運用於較多異物的環境時，異物就會 產生堆積於該殼體内，而影響該平台的運作，相對也 會讓該線性傳動模組損壞。 然，為防止上述問題發生，誠如中華民國公告第 M351763號新型專利，係揭露線性傳動模組之防塵裝 置係由滚輪來壓制防塵帶，但經實用後滾輪的壓制效 果不佳，因為其無法調整滾輪對於防塵帶的壓制力， 故如尺寸加工不佳時或經一段時間使用後滾輪磨耗 時，滾輪與防塵帶之間就會有縫隙產生，相對滚輪也 失去塵制防塵帶的效果’如果要使滾輪與防塵帶接 觸，則需以人工方式修整滾輪與防塵帶之間的配合尺 3 謂475 寸’相當費時費力，故此習用之技術仍有改善之必要。 【新型内容】 基於上述習知技術之問題點，本創作人經過研究 改良後’終有確能達成以下創作之目的之新型誕生。 即，本創作首要目的在於，研發一種具微調式的 防塵裝置使導引塊與防塵帶之間的接觸力可依不同 使用時段、或依不同環境進行調整。 為達上述之目的，本創作係為一種具滑動式防塵 裝置之線性傳動模組，係包含： 一殼體； 一傳動件’係容置於該殼體； 一導引件’係容置於該殼體； 一平台’係與該傳動件及導引件連結； 防塵:裝置’包本體、一定位蓋、一防塵帶、 兩第一導引塊、兩第二導引塊及複數個彈性件，該本 體係固定於該平台，兩該第一導引塊係分別容設於該 本體兩端部，兩該第二導引塊係分別容設於該本體且 位於兩該第一導引塊内側，該定位蓋係蓋設於該本體 且覆蓋兩該第一導引塊及第二導引塊，該定位蓋與兩 該第一導引塊之間係具有該彈性件，且兩該第一導引 塊係設有朝該平台設置之第一導引面，兩該第二導引 4 M381475 塊係設有朝該定位蓋設置之第二導引面，該防塵帶係 穿設於該本體一端之第一導引面後再分別繞設於兩該 第二導引面，最後再穿設於該本體另一端之第一導引 面，且該第一導引面係可上下浮動的壓制該防塵帶， 而該防塵帶之兩端分別固定於該殼體兩端。 其中，該傳動件係包含一長軸及一套設於該長轴 之螺帽，該長軸一端設有一驅動裝置，該驅動裝置用 以驅動該長軸旋轉，並帶動該螺帽相對該長軸做直線 運動。 其中，該導引件係包含一軌條及一套設於該軌條 之移動塊，該移動塊係相對該執條作往直線復運行。 其中，該殼體相對於該防塵帶之轴向兩側係分別 設有一磁條，該磁條係用以吸附該防塵帶。 其中，該定位蓋係藉由複數固定件穿設後，該固 定件再與該本體鎖固，使該定位蓋定位於該本體。 其中，該防塵帶兩端係分別使用一固定片，將端 分別固定於該殼體兩端。 其中，該彈性件係施以一壓力於該第一導引塊， 使該第一導引塊壓制該防塵帶服貼於該殼體。 其中，該第一導引塊係設有朝該定位蓋設置之定 位孔，該彈性件之一端係容設於該定位孔，另一端係 抵觸於該定位蓋。 5 M3B1475 為了更進一部瞭解本創作之特徵及技術内容，請 參閱以下有關本創作之實施方式說明及圖式，然而此 實施方式及圖式僅供說明及參考用，而非用以對本創 作做任何限制者。 【實施方式】 請參閱第一圖至第四圖所示，本創作係為一種具 滑動式防塵裝置之線性傳動模組，係包含： 一殼體1 ; 一傳動件3，係容置於該殼體1，該傳動件3係 包含一長軸3 1及一套設於該長軸3 1之螺帽3 2， 該長軸3 1—端設有一驅動裝置6，該驅動裝置6用 以驅動該長軸3 1旋轉，並帶動該螺帽3 2相對該長 軸3 1做直線運動往復運動； 一導引件4，係容置於該殼體丄，該導引件4係 包含一執條4 1及一套設於該軌條4丄之移動塊4 2 ’該移動塊4 2係相對該軌條4 1作往直線復運行； 一平台5，係與該傳動件3及導引件4連結，該 傳動件3作動時’係帶動該平台5作直線往復運動， 而該導引件4係引導及承載該平台5作直線往復運 動； 6 M381475 一防塵裝置2，包含一本體2 1、一定位蓋2 2、 一防塵帶23、兩固定片24、兩第一導引塊25、 複數個彈性件2 6、兩第二導引塊2 7及兩磁條2 8 ’該本體2 1係固定於該平台5，兩該第一導引塊 2 5係分別容設於該本體2 1兩端部，且兩該第一導 引塊2 5係设有朝該平台5設置之第一導引面2 5 2、及朝該定位蓋設置之定位孔2 5 1，兩該第二導 引塊2 7係分別容設於該本體2 1且位於兩該第一導 引塊2 5内側，且兩該第二導引塊2 7係設有朝該定 位蓋2 2設置之第二導引面2 7 1，該定位蓋2 2係 藉由複數固定件G穿設後，該固定件g再與該本體2 1鎖固，使該定位蓋2 2定位於該本體2 1，且該定 位蓋2 2亦覆蓋兩該第一導引塊2 5及第二導引塊2 7，該定位蓋2 2與兩該第一導引塊2 5之間係具有 該彈性件2 6，該彈性件2 6之一端係容設於該定位 孔2 5 1，另一端係抵觸於該定位蓋2 2 ;該防塵帶 2 3係穿设於該本體2 1—端之第一導引面2 5 2後 再分別繞設於兩該第二導引面2 7 1，最後再穿設於 該本體2 1另一端之第一導引面2 5 2，而該防塵帶 2 3兩端係分別使用該固定片2 4，將該防塵帶2 3 兩端分別固定於該殼體1兩端，而該彈性件2 6係施 以一壓力F於該第一導引塊2 5，使該第一導引塊2 7 M381475 5壓制該防塵帶23服貼於該殼體1;該殼體1相對 於該防塵帶2 3之軸向r兩側係分別設有該磁條2 8 ’該磁條2 8係用以吸附該防塵帶2 3以密封該殼 體1 ’防止異物入侵該殼體1。當該平台5位移時， 該防塵帶2 3會相對該第一導引面2 5 2及第二導引 面27 1位移’且該第一導引面2 5 2係可上下浮動 的壓制該防塵帶2 3。 為求清楚說明本創作之實施特點，以下說明本創 作較習用進步之處及實用方式： 本創作藉由該彈性件的使用，使該第一導引塊確 實壓制該防塵帶，以避免該防塵帶產生翹曲而使異物 入侵該殼體，且該第一導引塊經長時間使用後如產生 磨耗，則藉由該彈性件的彈力來吸收磨耗的尺寸，以 確保第一導引塊能壓制該防塵帶。 綜所上述，所以本創作之『具有產業之可利用性』 應已毋庸置疑，除此之外，在本案實施例所揭露出的 特徵技術，於申請之前並未曾見於諸刊物，亦未曾被 公開使用，不但具有如上所述功效增進之事實，更具 有不可輕忽的附加功效，是故，本創作的『新穎性』' 以及『進步性』都已符合專利法規，爰依法提出創作 8 M381475 專利之申請*祈請惠予審查並早日賜准專利，實感德 便0 以上所述實施例之揭示係用以說明本創作，並非 用以限制本創作，故舉凡數值之變化與等效元件之置 換，仍應隸屬本創作之範疇。 M381475 【圖式簡單說明】 第一圖係為本創作具滑動式防塵裝置之線性傳動 模組之立體圖。 第二圖係為本創作具滑動式防塵裝置之線性傳動 模組之分解圖。 第三圖係為本創作滑動式防塵裝置之分解圖。 第四圖係為本創作滑動式防塵裝置之剖視圖。 M381475 【主要元件符號說明】 1 殼體 2 防塵裝置 2 1 本體 2 2 定位蓋 2 3 防塵帶 2 4 固定片 2 5 第一導引塊 2 5 1 定位孔 2 5 2 第一導引面 2 6 彈性件 2 7 第二導引塊 2 7 1 第二導引面 2 8 磁條 3 傳動件 3 1 長轴 3 2 螺帽 4 導引件 4 1 執條 4 2 移動塊 5 平台 6 驅動裝置 G 固定件 F 壓力 R 軸向M381475 V. New description: [New technical field] This creation is a linear transmission component, especially a linear transmission module with a sliding dustproof device. [Prior Art] • The linear drive module is mainly composed of a transmission member, a guiding member, a flat ring and a casing. The platform is protruded from the outside of the casing, and the transmission shaft is the transmission member. And guiding a 5-piece connection, wherein the platform is displaced by the movement of the transmission member, and the platform is guided by the guiding member to make a reciprocating motion of the same road, and the linear transmission module is When it is used for a period of time or in an environment with more foreign objects, foreign matter will accumulate in the casing, which will affect the operation of the platform and relatively damage the linear transmission module. However, in order to prevent the above problems from occurring, as in the Republic of China Announcement No. M351763, it is a new type of dust-proof device that exposes the dust-proof device of the linear drive module. The dust-proof belt is pressed by the roller, but the pressing effect of the roller is not good because it cannot be used. Adjusting the pressing force of the roller on the dust-proof belt, so if the size is not well processed or the roller is worn after a period of use, there will be a gap between the roller and the dust-proof belt, and the effect of dust-proof dust-proof belt is also lost with the roller. In order to make the roller contact with the dust-proof belt, it is necessary to manually trim the fit between the roller and the dust-proof belt. The 475-inch is quite time-consuming and labor-intensive, so the conventional technology still needs to be improved. [New content] Based on the above-mentioned problems of the prior art, the creator has been researched and improved, and finally can achieve the new creation of the following creative purposes. That is, the primary purpose of this creation is to develop a dustproof device with a fine adjustment so that the contact force between the guiding block and the dustproof tape can be adjusted according to different usage periods or according to different environments. For the above purposes, the present invention is a linear drive module with a sliding dustproof device, comprising: a housing; a transmission member is housed in the housing; a guide member is placed in the housing The housing; a platform' is coupled to the transmission member and the guiding member; dustproof: the device 'package body, a positioning cover, a dustproof tape, two first guiding blocks, two second guiding blocks, and a plurality of elastic The first guiding block is respectively disposed on the two ends of the body, and the two guiding blocks are respectively received on the body and located in the first guiding An inner side of the block is disposed on the body and covers the first guiding block and the second guiding block. The positioning cover and the first guiding block have the elastic member, and the two The first guiding block is provided with a first guiding surface disposed toward the platform, and the second guiding portion 4 M381475 is provided with a second guiding surface disposed toward the positioning cover, the dust guiding tape is threaded through The first guiding surface of one end of the body is respectively disposed around the two guiding surfaces, and finally is disposed on the body The first end of the guide surface, and the first guide surface may fluctuate based pressed with the dust, and the dustproof belt ends are respectively fixed to the two ends of the housing. The transmission member includes a long shaft and a set of nuts disposed on the long shaft. One end of the long shaft is provided with a driving device for driving the long shaft to rotate and driving the nut relative to the long shaft. The axis makes a linear motion. Wherein, the guiding member comprises a rail and a set of moving blocks disposed on the rail, and the moving block is operated in a straight line with respect to the stick. The magnetic strip is respectively disposed on the axial sides of the dustproof strap, and the magnetic strip is used for adsorbing the dustproof strip. After the positioning cover is worn by the plurality of fixing members, the fixing member is further locked with the body to position the positioning cover on the body. Wherein, a fixing piece is respectively used on both ends of the dustproof tape, and the ends are respectively fixed at both ends of the casing. Wherein, the elastic member applies a pressure to the first guiding block, so that the first guiding block presses the dustproof tape to the housing. The first guiding block is provided with a positioning hole disposed toward the positioning cover, and one end of the elastic member is received in the positioning hole, and the other end is in contact with the positioning cover. 5 M3B1475 In order to gain a better understanding of the features and technical content of this creation, please refer to the following descriptions and diagrams of the implementation of this creation. However, this embodiment and drawings are for illustrative and reference purposes only, and are not intended to be used for this creation. Any restrictions. [Embodiment] Referring to the first to fourth figures, the present invention is a linear transmission module with a sliding dustproof device, comprising: a housing 1; a transmission member 3, the system is placed therein The driving member 3 includes a long shaft 31 and a set of nuts 3 2 disposed on the long shaft 31. The long shaft 31 is provided with a driving device 6 for driving the driving device 6 Driving the long shaft 31 to rotate, and driving the nut 3 2 to reciprocate linearly with respect to the long axis 3 1 ; a guiding member 4 is disposed in the housing 丄, the guiding member 4 includes a a strip 4 1 and a set of moving blocks 4 2 ' disposed on the rail 4 ′′, the moving block 4 2 is linearly reciprocated relative to the rail 4 1 ; a platform 5 , and the transmission member 3 and the guide The lead member 4 is coupled, and when the transmission member 3 is actuated, the platform 5 is driven to linearly reciprocate, and the guiding member 4 guides and carries the platform 5 for linear reciprocating motion; 6 M381475 a dustproof device 2, comprising a body 2, a positioning cover 2 2, a dustproof strip 23, two fixing pieces 24, two first guiding blocks 25, a plurality of elastic members 26, two second guiding blocks 27 and two magnetic 2 8 ' The main body 2 1 is fixed to the platform 5 , and the two first guiding blocks 25 are respectively received at the two ends of the main body 2 1 , and the two guiding blocks 25 are provided with The first guiding surface 252 of the platform 5 is disposed, and the positioning hole 251 is disposed on the positioning cover. The two guiding blocks 27 are respectively received in the body 2 1 and located in the two An inner side of the guiding block 25, and two of the second guiding blocks 27 are provided with a second guiding surface 273 disposed toward the positioning cover 22, and the positioning cover 2 2 is provided by a plurality of fixing members G After being disposed, the fixing member g is locked with the body 2 1 to position the positioning cover 22 to the body 2 1 , and the positioning cover 22 also covers the first guiding block 25 and the second The guiding block 27, the positioning cover 2 2 and the two guiding blocks 25 are provided with the elastic member 2 6 , and one end of the elastic member 26 is received in the positioning hole 2 5 1 One end is in contact with the positioning cover 2 2 ; the dustproof band 2 3 is disposed on the first guiding surface 2 5 2 of the first end of the body 2 and then respectively disposed on the second guiding surface 2 7 1 And finally passing through the first guiding surface 2 5 2 at the other end of the body 2 1 , and the defense The two ends of the dust belt 2 3 are respectively fixed to the two ends of the casing 1 , and the elastic members 26 are applied with a pressure F to the first guide. The first guiding block 2 7 M381475 5 presses the dustproof belt 23 to the housing 1; the housing 1 is respectively provided on both sides of the axial direction r of the dustproof strip 23 The magnetic strip 28 8 ' is for adsorbing the dust strip 23 to seal the housing 1 'to prevent foreign matter from intruding into the housing 1 . When the platform 5 is displaced, the dustproof strip 2 3 is displaced relative to the first guiding surface 2 5 2 and the second guiding surface 27 1 and the first guiding surface 2 5 2 is vertically movable. Dust tape 2 3. In order to clearly explain the implementation characteristics of the creation, the following describes the advantages and practical ways of the creation of the creation: This creation uses the elastic member to make the first guiding block actually press the dustproof tape to avoid the dustproof The belt is warped to cause foreign matter to invade the casing, and if the first guiding block is worn after being used for a long time, the elastic force of the elastic member absorbs the size of the wear to ensure the first guiding block can Press the dust belt. In view of the above, the "industrial availability" of this creation should be unquestionable. In addition, the characteristic techniques revealed in the examples of this case have not been seen in publications before, and have not been disclosed. The use, not only has the fact that the effect is improved as described above, but also has additional functions that cannot be neglected. Therefore, the "novelty" and "progressiveness" of the creation have been in compliance with the patent regulations, and the creation of the 8 M381475 patent is proposed according to law. Applying * praying for review and granting patents as soon as possible, the real sense is that the above description of the embodiment is used to illustrate the creation, not to limit the creation, so the change of the numerical value and the replacement of the equivalent components, Still subject to the scope of this creation. M381475 [Simple description of the drawing] The first figure is a perspective view of a linear drive module with a sliding dustproof device. The second figure is an exploded view of the linear drive module with a sliding dustproof device. The third figure is an exploded view of the creation of the sliding dustproof device. The fourth figure is a cross-sectional view of the creation of the sliding dustproof device. M381475 [Description of main components] 1 Housing 2 Dustproof device 2 1 Body 2 2 Positioning cover 2 3 Dust tape 2 4 Fixing plate 2 5 First guiding block 2 5 1 Positioning hole 2 5 2 First guiding surface 2 6 Elastic member 2 7 Second guiding block 2 7 1 Second guiding surface 2 8 Magnetic strip 3 Transmission member 3 1 Long shaft 3 2 Nut 4 Guide member 4 1 Bar 4 2 Moving block 5 Platform 6 Drive device G Fixing member F pressure R axial