M3 07076 八、新型說明： 【新型所屬之技術領域】 本創作是-種縣器’特別是指-_步運轉之滾動元件保 持器，藉狀良財能狀鋪器生謂程、避細㈣變形1、 並且有效減少保持器與滾動元件之間的接觸面積。 乂 【先前技術】 按，由於精密進給系統的獨研發改進，滾動元件螺件及滾 柱螺捍技術及其產品已軸騎多精密機射最重要的部份，久、 式各樣的滾動元件稱及滾柱螺桿產品已經敍地進从類生口 舌加工工廠與冋科技设備之内，雖然内設滾動元件（例如：滾 珠或滾柱）的技術發展十分迅速，但使用者減需要獨提昇的 創新技術；_是在許多需要較敎、安靜的高精密製造產業機 具之上（例如.晶圓加工設備、CNc設備等等），故目前滾動 兀件相隨術贿轩盲點，轉業界人士再加研發改善。 市面上之習用滾動元件保持器技術如第1、2圖所示之美國 _加378號案及第3、4圖所示之美國專利觸麵號 則攻白用編1、產品的設計内容及實用後仍有若干問題。 第1、2圖所不之康珠保持器的製造方式乃是將滾珠（1 0 作為模具成形的核心， 无在間隔子（1 1 )成形前將滾珠（1 0 5 M307076 置入連結部（12)的開孔（121)内，再以滚珠n 緣為内模直接進行麵射出__子（ 此 ^ (11)對應滾珠（i 的本老/ 概此在間隔子 ( 2 〇 Γ ^ 5 及結構會產生下列的缺點··下70成產口口w，此種製造方式 其1 ’此種習用所置入的滾珠（1 寸而變化，當保持器較λ Μ “錢保持益的尺 響生產過程的時間，i產Γ=ΓΓ)相對變多，影 ]生產日守間受長也間接增加了作業成本· 習用將滾珠（1〇)置入連結部（12;、的開孔（1 、 作完全使用人工，置入滾珠（10)的人工作業十 分耗費人力與成本； ’、 其3，此制的保持器之_子（i i )乃是隨著模具内的 滚珠（1 Q )輪廓而成型，故_子（1丄）之圓弧面與實際使 用的滾珠Q Q )會有較密合及_鼓的祕觸，讓滾動運作 日刪擦阻力增加，也因此造成運作敎性降低，更成為此習用 技術最令消費者垢病的產品缺陷。 第3、4圖所示之另-習用為突破前述摩擦阻力增加的問 題’而第二種制改良滚珠保制之間隔子（i 3 )的形狀為弧 ¥窄縮，達成讓面接_面積變奴目的，但是，由於此間隔子 (1 3 )向外側延伸弧伸出較長的弧面，且連結部（i 5)同樣 是在射出間隔子（1 3 )前置人模具滾珠（i 4 )，故此設計在二 6 M307076 善接觸面積後，卻會產生以下問題； n 此自雜長㈣隔子（1 3 )會在顧彡後讓模具滾珠M3 07076 VIII. New description: [New technical field] This creation is a type of county device, especially the rolling element holder for the operation of the step - _, the good fortune can be used to avoid the fine (4) Deformation 1, and effectively reduce the contact area between the retainer and the rolling elements.乂【Prior Art】 Press, due to the unique development of the precision feed system, the rolling element screw and roller screw technology and its products have the most important part of the multi-precision machine, long-term and various types of rolling Component and roller screw products have been introduced into the production of tongue-like tongue processing plants and equipment, although the technology of rolling elements (such as: balls or rollers) is developing rapidly, but users need to reduce Improved innovative technology; _ is on many high-precision manufacturing industry tools that need to be quiet and quiet (for example, wafer processing equipment, CNC equipment, etc.), so the current rolling parts follow the bribery blind spot, turn to the industry People will add research and development to improve. The conventional rolling element holder technology on the market, such as the US _ plus 378 case shown in Figures 1 and 2 and the US patent contact number shown in Figures 3 and 4, is used for the design content of the product. There are still some problems after the practical use. The method of manufacturing the Kangzhu retainer in Figures 1 and 2 is to use a ball (10 as the core of the mold forming, without placing the ball (1 0 5 M307076 in the joint before forming the spacer (1 1 )). In the opening (121) of 12), the surface of the ball n is directly used as the inner mold to directly emit the __ sub (this ^ (11) corresponds to the ball (i of the old / this is in the spacer ( 2 〇Γ ^ 5 And the structure will produce the following shortcomings. · Under 70% of the production mouth w, this manufacturing method is 1' such a custom-made ball (1 inch changes, when the holder is more than λ Μ The time of the production process, i production Γ = ΓΓ) relatively more, shadow] production day and the stipulation of the length of the indirect increase in operating costs · the use of the ball (1 〇) into the joint (12;, the opening ( 1. For manual use, the manual operation of placing the ball (10) is labor-intensive and costly; ', its 3, the holder of the system (ii) is the ball in the mold (1 Q) The contour is shaped, so the arc surface of _子(1丄) and the ball QQ actually used) will be more closely combined with the secret of the drum, so that the rolling operation will be erased. The increase in force, and thus the reduction in operational stagnation, has become a product defect that is the most problematic for consumers. The other example shown in Figures 3 and 4 is to break through the aforementioned problem of increased frictional resistance. The shape of the improved ball-preserving spacer (i 3 ) is arc-shaped and narrowed, so that the surface-to-area is changed. However, since the spacer (1 3 ) extends outward to the outer arc, a long curved surface is extended. And the connecting portion (i 5) also places the human mold ball (i 4 ) in front of the injection spacer (1 3 ), so that after the good contact area of the two 6 M307076, the following problems occur; (4) The spacer (1 3 ) will let the mold ball after Gu Yu
(14)脫模困難，目前需採用人工強制脫模，然而模具滾珠Q )的強繼模會造賴隔子（1 3 )簡用舰伸輪參變形， ⑴)的保持力受損，甚至職安裝運作時的 _其2 ’同樣的，此制诚要將模具滾珠（1 4 )置入連結 e 1 5 ) _孔（i 5 i ) _工作完全使狀工，置 滾珠（！4)的人丄作餘費人力、_ j 解決的較佳手段出現。 7仍…W又有 纟有效解决‘述相關議題，本新型創作人基於過去在 動元件之、品領域所累積的研發技術與經驗，從簡化生產 種 T降低成本及嶋持力的纽下手，終於研發創新出 王新的同步運轉之滾動元件保持器。 【新型内容】 本創作目的之一，县力访拉似 _ 之 疋在於棱供一種能在減少接觸面積 下一併簡化生產製程的_步運轉之滾動元件保持器。 本創作為相上述目的’其間隔子設計有職滾動元件之並 制面方向相 +致，错此施直接用模具射出滾動元件保持器，無需置 7 M307076 入板具滾珠及逐-脫模的程序，而且能減少接觸的面積，更不需 將滾珠作為模具絲的核^，無論滾動元件轉器連結長短均可 快速成形’確是-種節省人工成本又實用的設計。 本創作目的之二，是在於提供一種能避免變形的同步運轉之 滾動元件保持器。 、本創倾連結部—體連接乡細隔子，频隔子設計有對應 滚動7L件之亚脱外鱗爪及⑽持爪，且該外保持曲面盘内保 持曲面方向姉且醇—致；魅接賴·出滾動树保 _ ’無需置入模具滾珠及逐—脫模的程序，故本創作產品不會 叉到模具損傷，藉此達成避免變形的效果。(14) It is difficult to demould, and it is necessary to use manual forced demoulding. However, the strong successor of the mold ball Q) will cause the spacer (1 3) to be deformed by the ship's wheel, and the retention of (1)) is impaired. At the time of the installation operation _ its 2 'same, this system is to put the mold ball (1 4) into the connection e 1 5) _ hole (i 5 i ) _ work completely make the work, place the ball (! 4) The people who work as a surplus manpower, _ j solve the better means. 7 still...W has an effective solution to the related issues, the new creator based on the past research and development techniques and experience accumulated in the field of moving components, from the simplified production of T to reduce costs and support, Finally, we have developed and innovated Wang Xin's synchronous rolling element holder. [New content] One of the purposes of this creation, the county's power to pull the _ 疋 is to provide a rolling element holder that can reduce the contact area and simplify the production process. This creation is for the above purpose 'the spacer design of the rolling element is the direction of the surface of the joint surface, the wrong way to directly use the mold to shoot the rolling element holder, without the need to set 7 M307076 into the plate with ball and die-release program Moreover, it can reduce the contact area, and it is not necessary to use the ball as the core of the mold wire, and can be quickly formed regardless of the length of the connecting element of the rolling element, which is a practical and practical design. The second object of the present invention is to provide a rolling element holder that can prevent synchronous deformation. The creation of the slanting joint-body is connected to the fine-skinned partition of the town. The frequency divider is designed with a sub-scale outer claw and a (10) claw corresponding to the rolling 7L piece, and the outer retaining curved disk maintains the curved direction and the alcohol-induced ; Charm depends on the rolling tree protection _ 'No need to insert the mold ball and the process of demoulding, so the creation of the product will not fork to the mold damage, thereby achieving the effect of avoiding deformation.
，創作為達成上述目的，所採用之技術、手段為：在該同 ^私之滾動元件保持器的間隔子上進行改良設計，該間隔子對庫 持、力兀件之側並列設有至少—外保持爪及至少—⑽持爪，該外保 ==料雜_外倾㈣細料朝保持器 ==張的内保持曲面，該外保持曲面與内保持曲面方向 I貫施方式】 為求清楚說明本新型之實施， Λ . 卜°兄明各貫施例的貫施方式， 百先明配合苓閱第5至11 W本創作所提供之同步運轉之潦 M307076 動元件保持器詳細說明如下： 荅配多數滾動元件（3 〇)帶狀循環運作在線性滑塊 (及滑軌（50)的軌道（ 包含多)内，而該保持器（2 0) 2)八/細子（21)及二側連結部（2 2)，二側逹結部（2 娜 合於多數間隔子（2 13二側，且間隔子⑵） 構她1·(Α)運作糊細麵（3〇)之間，其結 保持=子(21)對應滾動元件(3 0)之侧中央設μ 設一 11 )，且於外保持爪（2 11)二側分別平行並列 二持。。外、爪（212)，在該外保持爪（2 11)表面設有朝 爪t卜曲伸弧張的外保持曲面（2111)，而二侧的内保持 1 2 )_反方向設有朝簡科轉弧張_保持曲面 21)，該外保持曲面（2111)與内保持曲面（21 方向械且曲率—致，令内保持爪（212)與外保持爪 元L1)交錯設置；以上所述，即為本新型第一實施例各相關 π件的相互關是位置及其概述。 值得-提秘，前述外保持曲面（2 H U翻保持曲面 121)的曲率可以是大於滾動元件（3 Q)之半徑；另前 =簡曲面與内保持曲面（2121)的曲率並 疋要一致相同，二者曲率僅需對應配合滚動元件（3 〇)保 持即可。 /' 11)二侧分別 此實施例之間隔子（21)於外保持爪（2 9 M307076 平行並列設-内保持爪（212)，且該外保持 及 平，的二内保持爪（212)對應穩定__ 且由於内保持爪（212)與夕 30)， 運作時對細獅元件故 ==面(2 1 2 1 )彼此為上下相錯開的位置接觸，，成： T左右各別錯開的三個較小弧曲狀 形成上 運作時與滾動元件（3 〇) μ 故本創作可以降低 _ 之間的磨擦能量損失。 最重要的是，請參閱第（l2a、i2b 圖，本創作滾珠保持器係利 1 &、1 2 d) '模具主要包括公模（60)與母模（=成形’本創作需要的 該公模（6 0)具有下列特徵：成形連結 形凹槽（6 0 1 )、成_#__ 的長條 (2 1)^^1(60 3) ^ a 6 02)、成形間隔子 ，持爪(川、 槽(6〇3)延伸有-成形外仵 持爪（211)的圓弧面（6〇4)所構成· 轉外保 r該母模（61)具有下顺徵：_輕部的伴 _槽(6 1 i )、成形聯結部位 (2 )的長备、 12)、成形間隔子之内保持 未示）、洗口（6 3);藉此，本創作依照第凸圓弧面⑷ 圖的順序進行射出工作後 N 1 2 c ^ 1 2 d) 元件保持器（2 0)，而且完成形同步運轉之滚動 也就咖往助模造成的損傷、人工、铸糊；故 10 M307076 本創作能在減少接觸面積設斗 、。卞之下一併簡化生產製程，而且能減 讀觸的面積’更不需將滾珠作為模具成形的核心；由於避免了 =入=具滾珠及逐i模的轉，本創作能避免產品受到模具損 仏’藉此達成避免變形的效果。 接者’請麥閱第13、1 /ΐθ 一 14圖所示之第二實施例，本創作的 嶋（21)對_元件（3 0)之細謝、右平行 亚列一外保持爪（2 1 ]) r〇 及—内保持爪（2 12)，在該外保In order to achieve the above objectives, the technique and means adopted are: an improved design is performed on the spacer of the same rolling element holder, and the spacer is arranged side by side with respect to the side of the holding and the force piece. The outer holding claw and at least - (10) holding the claw, the outer guarantee == miscellaneous_external (four) fine material toward the retainer == the inner retaining curved surface of the sheet, the outer retaining curved surface and the inner retaining curved surface direction I are applied Explain clearly the implementation of this new model, Λ . 卜 兄 明 明 明 各 各 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 兄 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 307 : 荅With most rolling elements (3 〇) The ribbon loop operates in the linear slider (and the track (including multiple) of the slide rail (50), and the holder (2 0) 2) 八/细子(21) And the two side joints (2 2), the two side knots (2 Na to the majority of the spacers (2 13 two sides, and spacers (2)) to construct her 1 (Α) operation paste surface (3〇) Between, the knot remains = sub- (21) corresponds to the center of the rolling element (30), μ is set to 11), and the outer holding claw (2 11) is flat on both sides The line is tied for two. . The outer claw (212) is provided with an outer retaining curved surface (2111) extending toward the claw t on the surface of the outer retaining claw (2 11), and the inner side of the two sides is maintained 1 2 ) The simple curved surface _ retaining curved surface 21), the outer retaining curved surface (2111) and the inner retaining curved surface (the 21-direction mechanical curvature and the curvature, so that the inner retaining claw (212) and the outer retaining claw element L1) are staggered; The relationship between the related π parts of the first embodiment of the present invention is the position and an overview thereof. It is worthwhile to mention that the curvature of the outer outer surface (2 HU flip surface 121) may be larger than the radius of the rolling element (3 Q); the curvature of the front = simple surface and the inner retaining surface (2121) are the same The curvature of the two needs only to be matched with the rolling element (3 〇). /'11) The two sides of the spacer (21) of the embodiment are respectively held by the outer retaining claws (2 9 M307076 are parallel-arranged-inner retaining claws (212), and the outer retaining and flattening inner retaining claws (212) Corresponding to the stability __ and because the inner holding claws (212) and the eve 30), the lion elements are in contact with each other at the position where the upper lions are offset from each other, and the following are: The three smaller arcs are formed on the upper part when working with the rolling element (3 〇) μ so the creation can reduce the frictional energy loss between _. The most important thing is, please refer to the (l2a, i2b diagram, the creation of the ball retainer system 1 & 1 2 d) 'The mold mainly includes the male mold (60) and the female mold (= forming 'this need for the creation of this The male mold (60) has the following characteristics: a shaped joint groove (6 0 1 ), a long strip of _#__ (2 1) ^^1 (60 3) ^ a 6 02), a forming spacer, holding The claw (the 、, the groove (6〇3) is extended with the arc surface (6〇4) of the formed outer jaw (211). · The outer mold is fixed. The female mold (61) has a lower compliance: _ light The companion_slot (6 1 i ) of the part, the long preparation of the shaped joint portion (2), 12), the inside of the forming spacer are not shown), and the washing (6 3); thereby, the creation is in accordance with the convex circle The surface of the arc surface (4) is N 2 2 c ^ 1 2 d) after the injection work, and the component holder (20) is completed, and the rolling of the synchronous operation is performed, and the damage, labor, and casting caused by the mold assisting the mold are performed; Therefore, 10 M307076 can create a reduction in contact area. Under the simplification, the production process is simplified, and the area of the touch can be reduced. The ball is not required to be the core of the mold forming; since the =================================================================== Loss 仏 'to achieve the effect of avoiding deformation. In the second embodiment shown in Fig. 13, please read the 13th, 1st, and ΐ θ-14 figures, the 嶋(21) of the present creation is a thank-you for the _ component (30), and the right parallel sub-column and the outer holding claw ( 2 1 ]) r〇 and — retaining claws (2 12), in the outer protection
π寸、 1)表面設有向外曲伸弧張的外保持曲面（2 i I 2)則相反方向設有朝保持器外 爪内保持曲面(2121)，故此第二實施例的_ 功处，1)配合内保持爪（212)同樣具備保持滾動元件的 而且仍保有别逑各項效果，故確屬本創作保護範圍之一。 參閱第15_示之第三實施例，本創作的間隔子（2 —内伴^動讀（3 Q)之射灿纽右鱗平行並列設置 (=(212)、一外保持爪(2⑴及另-内保持爪 尺 ^且在外保持爪（211)二侧的内保持爪（2丄2) < ' ° 求_整變化；在該外保持爪（2 11) #面伪 故有向外曲伸弧張的外保持曲面（U11)表面仍 爪（？ Ί 9、 ）而一側的内保持 面（2】=相反扣皆_細_轉_的内保持曲 ，故此第三實施例的外保持爪（2 i）配合内 M307076 保持爪（212)同樣具備保持滾動元件的功能，而且仍保有前 述各項效果，故確屬本創作保護範圍之一。π inch, 1) the outer surface of the surface is provided with an outwardly curved curved surface (2 i I 2), and the opposite direction is provided to maintain the curved surface (2121) in the outer claw of the retainer, so the second embodiment 1) The inner retaining claw (212) also has the function of holding the rolling element and still retains various effects, so it is one of the protection scopes of the present invention. Referring to the third embodiment shown in the fifteenth aspect, the spacer of the present creation (2) is accompanied by a parallel reading (3Q), and the right scale is arranged in parallel (= (212), an outer holding claw (2 (1) and The inner holding claw (2丄2) of the two sides of the outer holding claw (211) is kept in the outer portion; the outer holding claw (2 11) is externally held; The outer retaining curved surface (U11) surface of the curved arch is still clawed (? Ί 9, ) and the inner retaining surface of one side (2] = opposite buckle is the inner retaining curved, so the third embodiment The outer retaining claw (2 i) fits the inner M307076. The retaining claw (212) also has the function of holding the rolling element, and still retains the aforementioned effects, so it is one of the scope of protection of the present invention.
綜上所述，本創作同步運轉之滚動元件保_包含多數間隔 子及長條帶狀的連結部，該連結部—體連接多_隔子，且間隔 子區隔在各滾就件間，_隔子對應滾動元件之舰列設有至 少一外保持爪及至少—⑽持爪，該外簡爪設有向外曲伸弧張 的外保持曲面’該⑽持賴設有朝保持科曲伸弧張的内保持 曲面’且内鋪爪（212)與外保持爪（2ιι)交錯設置· 藉此達成簡化生產製程、避免變形及減少接觸面料效果.所以 本創作之實祕細無庸置疑，此外本_實_所揭露之結 構，申—未_物，絲#公_，是故，本創作 穎性』^步性』又均已符合，綠法科_翻之中請，祈 求惠予番查並早曰賜準專利，實感德便。In summary, the rolling element of the present synchronous operation _ contains a plurality of spacers and a strip-shaped connecting portion, the connecting portion is connected to the body, and the spacer is separated between the rolling elements. , the partition of the rolling element corresponding to the rolling element is provided with at least one outer retaining claw and at least - (10) claw, the outer claw is provided with an outer curved surface that is curved outwardly and outwardly. The inner curved surface of the curved arch is 'and the inner laying claw (212) and the outer holding claw (2ιι) are alternately arranged. This simplifies the production process, avoids deformation and reduces the effect of contacting the fabric. Therefore, the secret of the creation is unquestionable. In addition, the structure disclosed in this _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The investigation and early grant of patents, the real sense of virtue.
12 M307076 【圖式簡單說明】 第1圖是第一習用射出成型前示意圖。 第2圖是第一習用射出成型後示意圖。 第3圖是第二習用側視圖。 第4圖是第二習用另側視圖。 第5圖是本創作整體實施外觀圖。 • 第6圖是本創作整體實施剖視圖。 第7圖是本創作整體實施組合剖視圖。 第8圖是本創作第一實施例與滚動元件組合立體示意圖 、 第9圖是本創作第一實施例立體示意圖。 _ 第10圖是本創作第一實施例間隔子侧向示意圖。 第11圖是本創作第一實施例與滾動元件組合剖視圖。 第1 2-a圖是本創作射出成型下模立體圖。 • 第1 2-b圖是本創作射出成型合模示意圖。 弟1 2-c圖是本創作射出成型射料不意圖。 第1 2-d圖是本創作射出成型開模立體圖。 第13圖是本創作第二實施例立體示意圖。 第14圖是本創作第二實施例間隔子側向示意圖。 第15圖是本創作第二實施例立體示意圖。 1312 M307076 [Simple description of the drawing] Figure 1 is a schematic view of the first conventional injection molding. Figure 2 is a schematic view of the first conventional injection molding. Figure 3 is a second conventional side view. Figure 4 is a second side view of the second conventional use. Figure 5 is an overall view of the overall implementation of the creation. • Figure 6 is a cross-sectional view of the overall implementation of the creation. Figure 7 is a cross-sectional view of the overall implementation of the present creation. Fig. 8 is a perspective view showing the first embodiment of the present invention in combination with a rolling element, and Fig. 9 is a perspective view showing the first embodiment of the present invention. _ Fig. 10 is a side view showing the spacer of the first embodiment of the present invention. Figure 11 is a cross-sectional view showing the combination of the first embodiment of the present invention and the rolling elements. Fig. 1 2-a is a perspective view of the injection molding die of the present invention. • Figure 1 2-b is a schematic view of the injection molding of this creation. Brother 1 2-c is not intended for this creation of injection molding shots. The first 2-d diagram is a perspective view of the injection molding open mold of the present invention. Figure 13 is a perspective view showing the second embodiment of the present creation. Figure 14 is a side elevational view of the spacer of the second embodiment of the present invention. Figure 15 is a perspective view showing the second embodiment of the present creation. 13