TWI712753B - Linear transmission device - Google Patents
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- TWI712753B TWI712753B TW108145697A TW108145697A TWI712753B TW I712753 B TWI712753 B TW I712753B TW 108145697 A TW108145697 A TW 108145697A TW 108145697 A TW108145697 A TW 108145697A TW I712753 B TWI712753 B TW I712753B
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Abstract
Description
本發明與線性傳動裝置有關,特別係一種具有模組化殼體單元之線性傳動裝置。The present invention is related to a linear transmission device, in particular a linear transmission device with a modular housing unit.
請參閱圖1所示,顯示中華民國專利(I648488)有關一種具備偵測功能之滾珠螺桿結構,包括螺桿軸10,具有外螺紋槽101;螺帽件11,沿著螺桿軸10之軸向方向可位移地套設於螺桿軸10,且螺帽件11具有內螺紋槽(圖中未示),內螺紋槽對應螺桿軸10之外螺紋101槽設置,使得螺帽件11之內螺紋槽與螺桿軸10之外螺紋槽101之間形成負載通道;滾珠組件12,可滾動地設置在負載通道內;以及一迴流蓋板13,直接地設置在螺帽件11上,迴流蓋板13係裝設有一微控制器14及一感測器15並可感測到在螺帽件11內之螺桿軸10的轉動狀態。Please refer to Figure 1, which shows the ROC patent (I648488) related to a ball screw structure with detection function, including a
然而,上述的微控制器14在拆裝過程中容易造成損害之外,且拆裝過程非常複雜,如此一來,將會造成維修檢測或更換零件的困擾。However, the above-mentioned micro-controller 14 is easy to cause damage during the disassembly and assembly process, and the disassembly and assembly process is very complicated. As a result, it will cause troubles in maintenance and inspection or replacement of parts.
另外,上述具備偵測功能之滾珠螺桿結構的迴流蓋板13係採用一體成型的工藝進行生產,導致最終的產品受到的限制太多,無法根據滾珠螺桿的需求來模組化調整偵測項目(如:速度、振動、溫度的偵測功能)之外,更不能根據實際的需要更換或增加微控制器14的數量,由於不同的客戶有不同的需求與裝設環境,單一規格的設計已難以因應不同客戶。是以,要如何解決上述習用的問題與缺失,即為本發明欲研究改善的方向所在。In addition, the above-mentioned
本發明的主要目的係在提供一種線性傳動裝置,其殼體單元的容置件具有模組化的設計,能夠經過簡單操作進行拆裝,令電子元件能依據客戶的需求進行各種調整,以順應更多不同的應用需求。The main purpose of the present invention is to provide a linear transmission device whose housing unit has a modular design, which can be disassembled and assembled through simple operations, so that electronic components can be adjusted in various ways according to customer needs to comply with More different application requirements.
緣是,為了達成前述目的,依據本發明所提供一種線性傳動裝置,適用於安裝至少一電子元件使用,包含:The reason is that in order to achieve the foregoing objective, a linear transmission device according to the present invention is suitable for installing at least one electronic component, including:
一長軸件,沿一軸向延伸;A long shaft, extending along an axial direction;
一移動體,能夠沿該軸向往復位移地設在該長軸件,並具有一位於一端的端面;以及A moving body is provided on the long shaft member so as to be able to move back and forth along the axial direction, and has an end surface at one end; and
一殼體單元,具有一基底件及至少一容置件,該基底件設置於該移動體的端面且套設該長軸件,並具有一組接面、及複數個設於該組接面的組接部,該至少一容置件設置於該基底件,該容置件具有一面對該組接面的第一卡制面、一相反該第一卡制面的第二卡制面及一位於該第一卡制面與該第二卡制面之間且供該電子元件裝設的容置槽,該第一卡制面上設有複數個與該複數組接部相互組接的連接部。A housing unit having a base member and at least one accommodating member, the base member is disposed on the end surface of the moving body and sleeves the long shaft member, and has a set of joints and a plurality of joints on the set of joints The at least one accommodating part is arranged on the base member, the accommodating part has a first clamping surface facing the assembly surface, and a second clamping surface opposite to the first clamping surface And a accommodating slot located between the first clamping surface and the second clamping surface and for installing the electronic component, the first clamping surface is provided with a plurality of connecting portions that are mutually assembled with the plurality of groups的连接部。 The connection part.
較佳地,其中該容置件的第二卡制面凸設複數個卡制槽,該殼體單元還具有一套設在該至少一容置件的外殼件,該外殼件具有一覆蓋該基底件與該至少一容置件的覆蓋面、及複數個由該覆蓋面凸設且與該複數卡制槽卡制定位的卡合凸部。Preferably, the second clamping surface of the accommodating member is protruded with a plurality of clamping grooves, the housing unit further has a housing member set on the at least one accommodating member, and the housing member has a covering The base member and the covering surface of the at least one accommodating member, and a plurality of engaging protrusions protruding from the covering surface and fixed in position with the plurality of card slots.
較佳地,其中該線性傳動裝置為滾珠螺桿,一個該容置件具有一曲率中心,該曲率中心與該容置件的兩端連線以形成一夾角,該夾角大於180度。Preferably, the linear transmission device is a ball screw, and one of the accommodating members has a center of curvature, and the center of curvature is connected to the two ends of the accommodating member to form an included angle, and the included angle is greater than 180 degrees.
較佳地,其中該線性傳動裝置為滾珠螺桿,該移動體的端面貫穿一第一開孔,該容置件貫穿一對應該第一開孔的第二開孔,該第二開孔的面積大於該第一開孔的面積且該第一開孔連通該第二開孔。Preferably, the linear transmission device is a ball screw, the end surface of the moving body penetrates a first opening, and the accommodating member penetrates a second opening corresponding to the first opening. The area of the second opening is The area is larger than the first opening and the first opening is connected to the second opening.
較佳地,其中該線性傳動裝置為滾珠螺桿,該容置件為二個以上,各該容置件具有一第一接合端部、及一相反於該第一接合端部的第二接合端部,各該容置件的第一接合端部及第二接合端部能分別凹凸卡合或磁性連接於相鄰之該容置件的第一接合端部及第二接合端部。Preferably, the linear transmission device is a ball screw, there are more than two accommodating members, and each accommodating member has a first joint end and a second joint end opposite to the first joint end The first joint end and the second joint end of each accommodating part can be respectively buckled or magnetically connected to the first joint end and the second joint end of the adjacent accommodating part.
更佳地,其中各該容置件的第一接合端部上設有複數個第一電極點,該第二接合端部上設有複數個第二電極點,該容置件之第一接合端部的複數第一電極點電性導通相鄰之該容置件之第二接合端部的複數第二電極點。More preferably, a plurality of first electrode points are provided on the first joint end of each accommodating member, and a plurality of second electrode points are provided on the second joint end, and the first joint of the accommodating member The plurality of first electrode points at the end are electrically connected to the plurality of second electrode points at the second joint end of the adjacent accommodating member.
較佳地,其中該線性傳動裝置為滾珠螺桿,該基底件為刮刷器,該長軸件具有一外螺紋槽,該基底件具有一對應該外螺紋槽的內螺紋槽。Preferably, the linear transmission device is a ball screw, the base member is a wiper, the long shaft member has an external thread groove, and the base member has an internal thread groove corresponding to the external thread groove.
較佳地,其中該線性傳動裝置為線性滑軌,該殼體單元具有二該容置件,一該容置件具有一第三接合端部,另一該容置件具有一能與該第三接合端部凹凸卡合或磁性連接的第四接合端。Preferably, the linear transmission device is a linear slide rail, the housing unit has two accommodating parts, one accommodating part has a third joint end, and the other accommodating part has a connection with the first The three joint ends are concave-convex engagement or magnetically connected fourth joint ends.
更佳地,其中該第三接合端部上設有複數個第三電極點,該第四接合端部上設有複數個能分別與該複數個第三電極點電性導通的第四電極點。More preferably, a plurality of third electrode points are provided on the third joint end portion, and a plurality of fourth electrode points are provided on the fourth joint end portion which can be respectively electrically connected to the plurality of third electrode points .
較佳地,其中另一該殼體單元可設置於該移動體的另一端面。Preferably, the other housing unit can be arranged on the other end surface of the moving body.
藉此,本發明提供一種線性傳動裝置,其主要特色係該殼體單元的容置件採用模組化的設計,可依客戶不同需求來改變型態,排列組合成不同風貌,令裝設於該殼體單元內的電子元件能依據客戶的需求進行各種調整,有利於更換或增加該電子元件,令客戶能更具有彈性的使用本發明的線性傳動裝置。Thereby, the present invention provides a linear transmission device, the main feature of which is that the housing unit of the housing unit adopts a modular design, which can be changed according to different needs of customers, arranged and combined into different styles, so that it can be installed in The electronic components in the housing unit can be adjusted in various ways according to the needs of customers, which facilitates the replacement or addition of the electronic components, so that customers can use the linear transmission device of the present invention more flexibly.
有關於本發明的前述及其他技術內容、特點與功效,在以下配合參考圖式的較佳實施例的詳細說明中,將可清楚的呈現。The foregoing and other technical contents, features, and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings.
本發明線性傳動裝置的較佳實施例如圖2至圖7所示,該線性傳動裝置是舉滾珠螺桿為例,但不以此為限制,亦或是圖10的線性滑軌,其中,該線性傳動裝置適用於安裝複數個電子元件20使用,包含:The preferred embodiment of the linear transmission device of the present invention is shown in FIGS. 2 to 7. The linear transmission device is a ball screw as an example, but not limited to this, or is the linear slide of FIG. 10, wherein the linear The transmission device is suitable for installing multiple
該長軸件30,沿一軸向31延伸;在本實施例中,該長軸件30為螺桿,並具有一螺桿環面32、及一凹設於該螺桿環面32且呈螺旋狀的外螺紋槽33。The
該移動體40,能夠沿該軸向31往復位移地套設在該長軸件30外並可相對該長軸件20進行線性運動;在本實施例中,該移動體40為螺帽,並具有一管體41、一連接該管體41的外凸環42(產業界通稱法蘭盤)、及一設置於該管體31的內徑面且對應該長軸件30之外螺紋槽33設置的內滾動槽(圖中未表示),該外螺紋槽33與該內滾動槽形成一供一滾動單元(圖中未表示)滾動設置的負荷路徑,而該管體41具有一端面411,該端面411上貫穿一第一開孔412。The
由於該長軸件30、以及該移動體40的組裝方式皆為習知,且其作動方式與習知相同,亦非本案的創作重點,因此對於該等構件(指長軸件30、以及移動體40)之詳細結構、組裝方式與作動方式不再詳述。Since the assembly method of the
該殼體單元50,設置在該端面411,並具有一基底件51、複數個容置件52、及一外殼件53,該基底件51設置於該移動體40的端面411且套設於該長軸件30,並具有一靠抵於該移動體40之端面411的定位環部511、及一連接該定位環部511且供該複數個容置件52設置的安裝管部512,該安裝管部512之徑向外側具有一呈環狀的組接面513、及複數個凹設於該組接面513的組接部514,該複數個組接部514於本實施例中係呈槽狀,該複數個容置件52設置於該安裝管部512的組接面513;在本實施例中,各該容置件52係為圓弧狀構件,以利匹配安裝於該安裝管部512之環狀組接面513,各該容置件52具有一面對該組接面513的第一卡制面521、一相反該第一卡制面521的第二卡制面522、一連接該第一卡制面521及該第二卡制面522的承載壁523、及一位於該第一卡制面521、該第二卡制面522及該承載壁523之間且供該電子元件20裝設的容置槽524,該第一卡制面521上設有複數個與該複數組接部514相互組接的連接部525,該複數個連接部525係為凸部,該第二卡制面522上凸設有複數個卡制槽526,該外殼件53沿該軸向31套設在該複數個容置件52,該外殼件53具有一環壁531、及一自該環壁531外緣延該環壁531軸向延伸的連接壁532,該環壁531朝向該移動體40的端面411以及該連接壁532的徑向內側面5321共同形成一覆蓋面533,該覆蓋面533覆蓋該基底件51與該複數個容置件52,該徑向內側面5321凸設複數個能分別與該複數卡制槽526卡制定位的卡合凸部534;在本實施例中,該基底件51為刮刷器,並具有一對應該外螺紋槽33的內螺紋槽515,該基底件51不但可作為橋接於該複數個容置件52及該移動體40之間的橋接件,還同時可以刮除該長軸件30上的異物,達到防塵的效果,但不以此為限制,於其他實施例中,該基底件51亦可只為一般的環狀結構並橋接於該複數個容置件52及該移動體40之間;該基底件51於本較佳實施例中係利用鎖固件(圖未示)固定於該管體41的端面411,於其他實施例中不以此為限,任何將該基底件51固定於該管體41的端面411的固定手段皆應為本發明所包含。另外,在本實施例中,該殼體單元50係設置在該管體41的端面411,但不以此為限制,於其他實施例中,另一該殼體單元50可設置於該移動體40之外凸環42的端面。The
參閱圖4所示,該複數個容置件52係舉三個為例,但不以此為限制,也可以是兩個該容置件52(如圖5所示)、或是四個該容置件52(如圖6所示);藉此,相較於習知技術採用一體成型的設計,本案的該複數個容置件52具有模組化的設計,能因應需求而在該複數個容置件52中分別設置不同的電子元件20,在本實施例中,該電子元件20為感測器,例如:加速規、應變規、金屬感測器以及力量感測器等,以量測該移動體40的各項數據,但不以此為限制,於其他實施例中,該電子元件20亦可為其他類型的主/被動元件(Active/Passive Component),例如:運算單元(Processing Unit),該運算單元可連接設置於該移動體40內的感測器並運算該感測器所量出的數據,並將運算過後的電子訊號傳出至外部,綜上所述,能夠經過簡單操作進行拆裝,令該複數容置件52能依據客戶的需求進行各種調整,以順應更多不同的應用需求。Referring to FIG. 4, three accommodating
複參閱圖4至圖6所示,在本實施例中,各該容置件52具有一第一接合端部528、及一相反於該第一接合端部528的第二接合端部529,各該容置件52的第一接合端部528及第二接合端部529能分別凹凸卡合於相鄰之該容置件52的第一接合端部528及第二接合端部529;藉此,達到結合穩定性與定位確實之效用,但不以此為限制,請參閱圖9所示,於其他實施例中,各該容置件52的第一接合端部528及第二接合端部529能分別磁性連接於相鄰之該容置件52的第一接合端部528及第二接合端部529,即可構成容易拆組之功效,其中,各該容置件52的第一接合端部528具有一第一磁吸端面5281、及一連接該第一磁吸端面5281與該容置槽524之槽底面5241且供一第一磁性件80設置的第一固定槽5282,該容置件52的第二接合端部529具有一第二磁吸端面5291、及一連接該第二磁吸端面5291與該容置槽524之槽底面5241且供一第二磁性件90設置的第二固定槽5292,該第一磁性件80與該第二磁性件90為磁鐵。Referring again to FIGS. 4 to 6, in this embodiment, each
複參閱圖4所示,該容置件52的數量是三個,其中一個該容置件52具有一曲率中心P,該曲率中心P與該容置件52的兩端連線以形成一夾角θ,該夾角θ大於180度,藉以增進整體結構之堅固性;在本實施例中,該容置件52與其餘該容置件52共同形成360度的封閉環狀結構,但不以本實施例為限制,於其他實施例中,該複數個容置件52也不一定要構成360度封閉環狀結構,也可以具有開口(如圖6所示)。Referring again to FIG. 4, the number of the
複參閱圖4所示,本案還包含一安設於一該容置件52的容置槽524內且電性連接該電子元件20的傳輸單元60;藉此,達到訊號傳輸的目的,其中該訊號傳輸是以無線傳輸方式進行傳送,但不以為限制,亦或是有線傳輸方式進行傳送,在本實施例中係使用LoRa達成訊號傳輸,因此,具有遠距離傳輸,並且同時兼具低功耗、低成本之優點,但不以此為限制,也可使用Wi-Fi、Li-Fi、藍芽、ZigBee、4G、5G等無線通訊技術進行通訊傳輸。Referring again to FIG. 4, this case also includes a
各該組接部514具有一供各該連接部525抵靠的第一頸部區5141、及一連接且垂直該第一頸部區5141的第一身部區5142。該基底件51與該複數個容置件52在組裝時,是先讓各該容置件52上的連接部525通過該組接部514的第一身部區5142後,接著轉動該容置件52(本實施例係順時針轉動),以使該容置件52上的連接部525能定位於該第一頸部區5141的周緣處;各該卡制槽526具有一供各該卡合凸部534抵靠的第二頸部區5261、及一連接且垂直該第二頸部區5261的第二身部區5262。該複數個容置件52與該外殼件53在組裝時,是先讓該外殼件53上的卡合凸部534通過該卡制槽526的第二身部區5262後,接著轉動該外殼件53(同該容置件52的方向),以使該外殼件53上的卡合凸部534能定位於該第二頸部區5261的周緣處;藉此,達到穩固組裝的功效。Each of the connecting portions 514 has a
請參閱圖7所示,一個該容置件52貫穿一對應該第一開孔412的第二開孔527,該第二開孔527的面積大於該第一開孔412的面積且該第一開孔412連通該第二開孔527;藉此,可供線路從該移動體40的內部穿過該第一開孔412與該第二開孔527,進而達到連接該電子元件20的目的。Please refer to FIG. 7, a accommodating
請參閱圖8至圖9所示,該第一接合端部528上設有複數個第一電極點5283,該第二接合端部529上設有複數個第二電極點5293,其中,該複數個第一電極點5283為四個,分別為GND、VCC、SDA及SCL,該複數個第二電極點5293也是四個,分別為GND、VCC、SDA及SCL;藉此,各該容置件52的第一接合端部528與該第二接合端部529能夠分別與相鄰的容置件52的第一接合端部528與該第二接合端部529電性導通,可達到減少佈線,且當其中一該容置件52拆卸時,亦可達到不影響其它該電子元件20正常運作的優點。Please refer to FIGS. 8-9. The first
另外,上述實施例是以滾珠螺桿做為說明,而請參閱圖10所示,本實施例之該線性傳動裝置也可適用線性滑軌,使該長軸件30為滑軌,而該移動體40為滑塊,該基底件51係設置於該線性滑軌的端蓋70上,在本實施例中,該殼體單元50具有二該容置件54、55,其中一該容置件54具有一第三接合端部541,另一該容置件55具有一能與該第三接合端部541凹凸卡合的第四接合端551,而且該第三接合端部541上設有複數個第三電極點5411,該第四接合端部551上設有複數個能分別與該複數個第三電極點5411電性導通的第四電極點5511,但不以此為限制,請參閱圖11所示,於其它實施例中,該第三接合端部541的容置槽5412內固設一第三磁性件100,該第四接合端部551的容置槽5512內固設一第四磁性件110,透過該第三磁性件100與該第四磁性件110的配置,使該第三接合端部541與該第四接合端551磁性連接,其功效及應用同上述的滾珠螺桿。In addition, the foregoing embodiment uses a ball screw as an illustration, and please refer to FIG. 10, the linear transmission device of this embodiment can also be applied to a linear slide, so that the
以上所述即為本發明實施例各主要構件的組態說明。至於本發明的功效說明如下。The above is the configuration description of the main components of the embodiment of the present invention. As for the efficacy of the present invention, the following is described.
藉此,本發明提供一種線性傳動裝置,其主要特色係該殼體單元50的容置件52採用模組化的設計,可依客戶不同需求來改變型態,排列組合成不同風貌,令裝設於該殼體單元50內的電子元件20能依據客戶的需求進行各種調整,有利於更換或增加該電子元件20,令客戶能更具有彈性的使用本發明的線性傳動裝置。Therefore, the present invention provides a linear transmission device, the main feature of which is that the accommodating
﹝習知﹞ 10:螺桿軸 101:外螺紋槽 11:螺帽件 12:滾珠組件 13:迴流蓋板 14:微控制器 15:感測器 ﹝本發明﹞ P:曲率中心 θ:夾角 20:電子元件 30:長軸件 31:軸向 32:螺桿環面 33:外螺紋槽 40:移動體 41:管體 411:端面 412:第一開孔 42:外凸環 50:殼體單元 51:基底件 511:定位環部 512:安裝管部 513:組接面 514:組接部 5141:第一頸部區 5142:第一身部區 515:內螺紋槽 52:容置件 521:第一卡制面 522:第二卡制面 523:承載壁 524:容置槽 5241:槽底面 525:連接部 526:卡制槽 5261:第二頸部區 5262:第二身部區 527:第二開孔 528:第一接合端部 5281:第一磁吸端面 5282:第一固定槽 5283:第一電極點 529:第二接合端部 5291:第二磁吸端面 5292:第二固定槽 5293:第二電極點 53:外殼件 531:環壁 532:連接壁 5321:徑向內側面 533:覆蓋面 534:卡合凸部 54、55:容置件 541:第三接合端部 5411:第三電極點 5412、5512:容置槽 551:第四接合端 5511:第四電極點 60:傳輸單元 70:端蓋 80:第一磁性件 90:第二磁性件 100:第三磁性件 110:第四磁性件﹝Xizhi﹞ 10: Screw shaft 101: External thread groove 11: Nut parts 12: Ball assembly 13: Reflow cover 14: Microcontroller 15: Sensor ﹝this invention﹞ P: center of curvature θ: included angle 20: Electronic components 30: Long shaft 31: Axial 32: Screw torus 33: External thread groove 40: moving body 41: Tube body 411: end face 412: first opening 42: Outer convex ring 50: housing unit 51: base piece 511: positioning ring 512: installation pipe 513: group junction 514: Assembly Department 5141: first neck area 5142: first body area 515: Internal thread groove 52: Holder 521: The first card system 522: Second Card System 523: Bearing Wall 524: Containment Slot 5241: groove bottom 525: Connection 526: Card Slot 5261: second neck area 5262: second body area 527: second opening 528: first joint end 5281: The first magnetic end face 5282: first fixing slot 5283: first electrode point 529: second joint end 5291: The second magnetic end face 5292: second fixing slot 5293: second electrode point 53: shell parts 531: Ring Wall 532: connecting wall 5321: radial inner side 533: coverage 534: engagement convex 54, 55: containing parts 541: third joint end 5411: third electrode point 5412, 5512: containing slot 551: fourth joint 5511: Fourth electrode point 60: Transmission unit 70: end cap 80: The first magnetic piece 90: The second magnetic part 100: The third magnetic part 110: The fourth magnetic part
圖1是中華民國專利(I648488)有關線性滑軌的其中一圖式。 圖2是本發明第一實施例的立體組合圖,顯示該線性傳動裝置為滾珠螺桿。 圖3是本發明第一實施例的立體分解圖。 圖4是本發明第一實施例之殼體單元的組合圖(一)。 圖5是本發明第一實施例之殼體單元的組合圖(二)。 圖6是本發明第一實施例之殼體單元的組合圖(三)。 圖7是本發明第一實施例之另一視角的立體圖。 圖8是本發明第二實施例之容置件的立體示意圖。 圖9是本發明第三實施例的立體圖,顯示相鄰之容置件磁性連接。 圖10是本發明第四實施例的立體分解圖,顯示線性傳動裝置為線性滑軌且第一容置件與第二容置件凹凸卡合。 圖11是本發明第五實施例的立體分解圖,顯示線性傳動裝置為線性滑軌且第一容置件與第二容置件磁性連接。 Figure 1 is one of the drawings of the Republic of China patent (I648488) related to linear slides. Figure 2 is a three-dimensional assembly view of the first embodiment of the present invention, showing that the linear transmission device is a ball screw. Fig. 3 is an exploded perspective view of the first embodiment of the present invention. Fig. 4 is an assembly diagram (1) of the housing unit of the first embodiment of the present invention. Figure 5 is an assembly diagram (2) of the housing unit of the first embodiment of the present invention. Fig. 6 is an assembly diagram (3) of the housing unit of the first embodiment of the present invention. Fig. 7 is a perspective view of the first embodiment of the present invention from another perspective. Fig. 8 is a three-dimensional schematic diagram of a receiving member according to a second embodiment of the present invention. Fig. 9 is a perspective view of a third embodiment of the present invention, showing the magnetic connection of adjacent receiving parts. FIG. 10 is a perspective exploded view of the fourth embodiment of the present invention, showing that the linear transmission device is a linear slide rail and the first accommodating member and the second accommodating member are engaged in concave and convex. FIG. 11 is a perspective exploded view of the fifth embodiment of the present invention, showing that the linear transmission device is a linear slide rail and the first receiving part and the second receiving part are magnetically connected.
30:長軸件 30: Long shaft
32:螺桿環面 32: Screw torus
33:外螺紋槽 33: External thread groove
40:移動體 40: moving body
41:管體 41: Tube body
411:端面 411: end face
50:殼體單元 50: housing unit
51:基底件 51: base piece
511:定位環部 511: positioning ring
512:安裝管部 512: installation pipe
513:組接面 513: group junction
514:組接部 514: Assembly Department
5141:第一頸部區 5141: first neck area
5142:第一身部區 5142: first body area
515:內螺紋槽 515: Internal thread groove
52:容置件 52: Holder
521:第一卡制面 521: The first card system
522:第二卡制面 522: Second Card System
523:承載壁 523: Bearing Wall
525:連接部 525: Connection
526:卡制槽 526: Card Slot
5261:第二頸部區 5261: second neck area
5262:第二身部區 5262: second body area
527:第二開孔 527: second opening
528:第一接合端部 528: first joint end
529:第二接合端部 529: second joint end
53:外殼件 53: shell parts
531:環壁 531: Ring Wall
532:連接壁 532: connecting wall
5321:徑向內側面 5321: radial inner side
533:覆蓋面 533: coverage
534:卡合凸部 534: engagement convex
Claims (10)
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CN113007301A (en) * | 2019-12-20 | 2021-06-22 | 上银科技股份有限公司 | Linear transmission device |
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CN113007301A (en) * | 2019-12-20 | 2021-06-22 | 上银科技股份有限公司 | Linear transmission device |
CN113007301B (en) * | 2019-12-20 | 2022-06-10 | 上银科技股份有限公司 | Linear transmission device |
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