TWI441989B - A slider with a rolling element holder - Google Patents
A slider with a rolling element holder Download PDFInfo
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- TWI441989B TWI441989B TW100132063A TW100132063A TWI441989B TW I441989 B TWI441989 B TW I441989B TW 100132063 A TW100132063 A TW 100132063A TW 100132063 A TW100132063 A TW 100132063A TW I441989 B TWI441989 B TW I441989B
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- slider
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- groove
- supporting leg
- holder
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Description
本創作為一種線性滑軌之配件，尤指一種具滾動體保持器之滑塊。
This creation is an accessory for linear slides, especially a slider with a rolling body holder.
美國專利號碼6158890之第二圖與第三圖係揭露一種用於滑塊與軌條組設之球保持器１，其中，該球保持器１是由一材質為彈性體的長軸２與在長軸的軸方向上之複數個圓弧面３所構成，該圓弧面３用以避免當滑塊進入或退出軌條時，滾動球掉落滑塊之情形發生，但其該保持器１之缺點為當滑塊組設進入或退出軌條時，並無法支撐滑塊之重量，當遇到重量較重的滑塊時，就必須藉由兩個人合力才能完成組裝作業，因此需花費較大的人力來搬運滑塊，也耗費組裝之時間。
為解決前述習知技術的問題，業界又開發出如圖一的保持器３，該保持器３之軸方向設有複數個保持面３１以利保持滑塊２中的滾動體（未顯示），該保持器３為塑膠材質，乃可利用射出之方式而一體成形，該保持器３之保持面３１係與該軌條１之滾動面１１銜接，於組裝時，該保持器３係放置於平台上，並藉由該保持面３１與滾動面１１銜接的特性，使滑塊２能輕易的推進軌條１上，且該保持器３可承受滑塊２重量，所以，裝配人員進行裝配時相當省力，但其問題點為：
1.該保持器因一體成形而無法拆解，導致將會佔相當大的儲存空間，且於出貨包裝時，提高其包裝成本。
2.該保持器為一體式射出，因此當所需之保持器尺寸較大時，其開模之模具亦需相當龐大，而導致耗費物料與提高開模成本。
基於上述問題點，該習知技術仍有待改善之空間。
The second and third figures of U.S. Patent No. 6,158,890 disclose a ball holder 1 for a slider and rail assembly, wherein the ball holder 1 is made of a long shaft 2 made of an elastomer. a plurality of circular arc faces 3 in the axial direction of the long axis, which are used to prevent the rolling ball from falling off the slider when the slider enters or exits the rail, but the retainer 1 The disadvantage is that when the slider assembly enters or exits the rail, the weight of the slider cannot be supported. When a heavy weight slider is encountered, the assembly work must be completed by two people, so it takes Larger manpower to carry the sliders also takes time to assemble.
In order to solve the problems of the prior art, the industry has developed a retainer 3 as shown in FIG. 1. The retainer 3 is provided with a plurality of retaining faces 31 in the axial direction to facilitate the rolling elements (not shown) in the slider 2. The holder 3 is made of a plastic material and can be integrally formed by means of injection. The holding surface 31 of the holder 3 is engaged with the rolling surface 11 of the rail 1 . When assembled, the holder 3 is placed on the platform. Up, and by the characteristic that the holding surface 31 is engaged with the rolling surface 11, the slider 2 can be easily pushed onto the rail 1, and the holder 3 can bear the weight of the slider 2, so the assembler performs the assembly quite well. Labor saving, but the problem is:
1. The retainer cannot be disassembled due to integral forming, resulting in a considerable storage space and increased packaging cost when shipping the package.
2. The retainer is integrally fired, so when the required retainer size is large, the mold for opening the mold also needs to be quite large, resulting in costly materials and increased mold opening costs.
Based on the above problems, the prior art still has room for improvement.
基於上述習知技術之問題點，本發明人經過研究改良後，終有確能達成以下發明之目的之發明誕生。
即，本發明首要目的在於，研發一種能支撐滑塊重量，且體積輕巧的保持器。
為達上述之目的，本發明係為一種具滾動體保持器之滑塊，係包含：
一滑塊，其設有ㄧ凹槽，於該凹槽兩側係分別設有滾動溝，該滾動溝係設置複數個滾動體；
一保持器，具有一本體，該本體係朝一方向延伸為長條狀之構型，定義該延伸方向為軸方向，該本體於軸方向兩側係分別設有保持面，該保持面係與該滾動溝相對設置，且該保持面係與該滾動體接觸，該本體於軸方向兩端部分別設有一支撐腳及固定部，該支撐腳係藉由一連接部與該本體連接，使該支撐腳能任意翻轉一角度，該支撐腳設有一定位部，該定位部係與該固定部配合，使該支撐腳定位於一角度。
為了更進一步瞭解本發明之特徵及技術內容，請參閱以下有關本發明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，而非用以對本發明做任何限制者。
Based on the problems of the above-mentioned conventional techniques, the inventors of the present invention have succeeded in research and development, and the inventions which can achieve the object of the following inventions are finally born.
That is, the primary object of the present invention is to develop a holder that can support the weight of the slider and is lightweight.
For the above purposes, the present invention is a slider with a rolling body holder, comprising:
a sliding block is provided with a groove, and a rolling groove is respectively arranged on both sides of the groove, and the rolling groove is provided with a plurality of rolling bodies;
a holder having a body, the system extending into a strip shape in one direction, defining the extending direction as an axial direction, wherein the body is respectively provided with a retaining surface on both sides of the axial direction, and the holding surface is The supporting grooves are oppositely disposed, and the holding surface is in contact with the rolling body. The supporting body is respectively provided with a supporting leg and a fixing portion at both ends in the axial direction, and the supporting leg is connected to the body by a connecting portion to make the supporting The foot can be flipped at an angle arbitrarily, and the supporting leg is provided with a positioning portion, and the positioning portion cooperates with the fixing portion to position the supporting leg at an angle.
In order to further understand the features and technical aspects of the present invention, reference should be made to the description of the embodiments of the present invention and the accompanying drawings. .
以下茲配合圖式列舉一較佳實施例，用以對本發明之組成構件及功效作進一步說明，其中各圖式之簡要說明如下：
圖二係為本發明保持器之立體圖，圖中支撐腳係為收合狀態。
圖三係為本發明保持器之立體圖，圖中支撐腳係為開啟狀態。
圖四Ａ係為圖二之Ａ－Ａ剖視圖。
圖四Ｂ係為圖三之Ｂ－Ｂ剖視圖。
圖五Ａ係為本發明保持器供滑塊套設，且保持器之保持面係與軌條之滾動面銜接之狀態圖。
圖五Ｂ係為藉由保持器的輔助將滑塊套設於軌條之狀態圖。
圖六係為圖五Ａ之Ｃ－Ｃ剖視圖。
圖七係為圖五Ａ之Ｄ－Ｄ剖視圖。
請先參閱圖二至圖三、圖四Ａ、圖四Ｂ所示，本發明之保持器１係具有一本體１０，該本體１０係朝一方向延伸為長條狀之構型，定義該延伸方向為軸方向Ｘ，該本體１０於軸方向Ｘ兩側係分別設有保持面１１，該本體１０於軸方向Ｘ兩端部分別設有一支撐腳１２、固定部１５及容置孔１３，該支撐腳１２係藉由一連接部１４與該本體１０連接，使該支撐腳１２能任意翻轉一角度，該支撐腳１２設有一定位部１６及支撐部１７，該定位部１６與該固定部１５配合，使該支撐腳１２定位於一角度Ｒ，該支撐部１７係用於與一平面（如工作檯的平面或機台供軌條鎖固之平面等）接觸，以使該保持器１之本體１０與該支撐腳１２接觸之平面保持一間距；該容置孔１３係提供該支撐腳１２容設其中，以縮小該保持器３之整體體積，如需要讓該保持器３站立時，則將該支撐腳１２外翻一角度Ｒ使該定位部１６係與該固定部１５配合，而使該支撐腳１２定位於該角度Ｒ，該定位部１６與固定部１５可為ㄧ凹一凸的配合或磁力相互吸附亦可，本實施例中，該固定部１５係為ㄧ凹槽，該定位部１６係為一凸塊，而該凸塊係嵌設於該凹槽中。
請參閱圖五Ａ、Ｂ、圖六及圖七所示，係說明本發明之保持器於使用之型態。組裝有該保持器１的滑塊３皆為單出滑塊３，也就是說，使用者單買滑塊３自行汰舊換新或增加軌條２的滑塊３數量，而常見的滑塊３包含：金屬本體３３、迴流端蓋３４及複數滾動體４等配件，該本體３３係設有ㄧ凹槽３１，於該凹槽３１兩側係分別設有滾動溝３２，該滾動溝３２係供該些滾動體４設置；而當該保持器１套設於該滑塊３時，該保持面１１係與該滾動溝３２相對設置（如圖七所示），且該保持面１１係與該滾動體接觸４（如圖七所示），以保持該滾動體４不會掉落；但有些型式的保持器１之保持面１１只做預防（阻擋）滾動體４掉落之功能，故保持面１１與滾動體４就不需接觸，而本發明之保持器１之保持面１１是否與滾動體４接觸係非本案所主張之重點。
當要將滑塊３安裝至軌條２時，首先，將套設於該滑塊３之保持器１的兩該支撐腳１２翻轉一角度，使該定位部１６與該固定部１５配合，使該支撐腳１２定位於一角度，藉由該支撐腳１２之支撐部１７與一平面接觸，而支撐起該滑塊３整體之重量，再者，將該保持器１之保持面１１與軌條２之滾動面２１銜接（如圖五Ａ所示），而後，使用者只需輕推該滑塊３，即可將該滑塊３推入該軌條２上（如圖五Ｂ所示）。
為求清楚說明本發明之實施特點，以下說明本發明較習用進步之處及實用方式：
本發明之保持器裝設於該滑塊後，與習知相較下可大幅縮小整體體積，故可縮短包裝時程及包裝材料的使用。
本發明之保持器的支撐腳係由兩單獨元件組成，相較於習用技術係為一體式，故本發明之保持器所使用的材料較為節省，故製造成本較低。
綜所上述，所以本發明之『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，本發明的『新穎性』以及『進步性』都已符合專利法規，爰依法提出發明專利之申請，祈請惠予審查並早日賜准專利，實感德便。
以上所述實施例之揭示係用以說明本發明，並非用以限制本發明，故舉凡數值之變化與等效元件之置換，仍應隸屬本發明之範疇。
A preferred embodiment will be further described below in conjunction with the drawings to further illustrate the components and functions of the present invention. The brief description of each drawing is as follows:
Figure 2 is a perspective view of the retainer of the present invention, in which the support legs are in a collapsed state.
Figure 3 is a perspective view of the retainer of the present invention, in which the support foot is in an open state.
Figure 4A is a cross-sectional view taken along line A-A of Figure 2.
Figure 4B is a cross-sectional view taken along line B-B of Figure 3.
Figure 5A is a state diagram in which the retainer of the present invention is sleeved and the retaining surface of the retainer is engaged with the rolling surface of the rail.
Figure 5B is a state diagram in which the slider is sleeved on the rail by the aid of the retainer.
Figure 6 is a cross-sectional view taken along line C-C of Figure 5A.
Figure 7 is a cross-sectional view taken along line D-D of Figure 5A.
Referring to FIG. 2 to FIG. 3, FIG. 4A and FIG. 4B, the holder 1 of the present invention has a body 10 which is extended into a long strip shape in one direction, and defines the extending direction. In the axial direction X, the main body 10 is respectively provided with a holding surface 11 on both sides of the axial direction X. The support body 10 is respectively provided with a supporting leg 12, a fixing portion 15 and a receiving hole 13 at both ends of the axial direction X. The foot 12 is connected to the body 10 by a connecting portion 14 , so that the supporting leg 12 can be flipped at an angle. The supporting leg 12 is provided with a positioning portion 16 and a supporting portion 17 , and the positioning portion 16 cooperates with the fixing portion 15 . The supporting leg 12 is positioned at an angle R, and the supporting portion 17 is used for contacting with a plane (such as a plane of the worktable or a plane for locking the rail of the machine rail, etc.) to make the body of the holder 1 10 maintaining a distance from the plane in contact with the supporting leg 12; the receiving hole 13 is provided to receive the supporting leg 12 to reduce the overall volume of the retainer 3, and the retainer 3 is required to stand if necessary The support leg 12 is turned over by an angle R so that the positioning portion 16 is engaged with the fixing portion 15 to position the supporting leg 12 at the angle R, and the positioning portion 16 and the fixing portion 15 can be a concave portion. The convex portion or the magnetic force is mutually attracted. In the embodiment, the fixing portion 15 is a groove, and the positioning portion 16 is a protrusion, and the protrusion is embedded in the groove.
Please refer to FIG. 5A, B, FIG. 6 and FIG. 7 for illustrating the type of the retainer of the present invention in use. The sliders 3 assembled with the holder 1 are all single sliders 3, that is, the user simply buys the slider 3 to replace the new one or increase the number of the sliders 3 of the rail 2, and the common slider 3 includes: a metal body 33, a return end cover 34, and a plurality of rolling elements 4, etc., the body 33 is provided with a groove 31, and a rolling groove 32 is respectively disposed on both sides of the groove 31, and the rolling groove 32 is provided. For the rolling elements 4, when the holder 1 is sleeved on the slider 3, the holding surface 11 is disposed opposite to the rolling groove 32 (as shown in FIG. 7), and the holding surface 11 is The rolling element contacts 4 (as shown in FIG. 7) to keep the rolling body 4 from falling; however, the retaining surface 11 of the retainer 1 of some types only prevents (blocks) the rolling element 4 from falling, so The holding surface 11 and the rolling elements 4 do not need to be in contact, and whether the holding surface 11 of the holder 1 of the present invention is in contact with the rolling elements 4 is not the focus of the present invention.
When the slider 3 is to be attached to the rail 2, first, the two supporting legs 12 of the holder 1 of the slider 3 are turned over by an angle, so that the positioning portion 16 is engaged with the fixing portion 15 so that The support leg 12 is positioned at an angle, and the support portion 17 of the support leg 12 is in contact with a plane to support the weight of the slider 3 as a whole, and further, the retaining surface 11 of the retainer 1 and the rail The rolling surface 21 of the 2 is connected (as shown in FIG. 5A), and then the user can push the slider 3 into the rail 2 by simply pushing the slider 3 (as shown in FIG. 5B). .
In order to clearly illustrate the implementation features of the present invention, the following description of the preferred and practical aspects of the present invention is as follows:
Since the retainer of the present invention is mounted on the slider, the overall volume can be greatly reduced as compared with the conventional one, so that the packaging time and the use of the packaging material can be shortened.
The support leg of the retainer of the present invention is composed of two separate components, which is integrated with the prior art, so that the material used in the retainer of the present invention is relatively economical, and the manufacturing cost is low.
In view of the above, the "industrial availability" of the present invention should be unquestionable. In addition, the feature technology disclosed in the embodiment of the present invention has not been seen in publications before the application, nor has it been disclosed. The use of not only has the fact that the effect is improved as described above, but also has an additional effect that cannot be neglected. Therefore, the "novelty" and "progressiveness" of the present invention are in compliance with the patent regulations, and the application for the invention patent is filed according to law. Please give us a review and grant a patent as soon as possible.
The above description of the embodiments is intended to be illustrative of the invention and is not intended to limit the scope of the invention.
1．．．軌條1. . . Rail
11．．．滾動面11. . . Rolling surface
2．．．滑塊2. . . Slider
3．．．保持器3. . . Holder
31．．．保持面31. . . Keep face
1．．．保持器1. . . Holder
10．．．本體10. . . Ontology
11．．．保持面11. . . Keep face
12．．．支撐腳12. . . Supporting foot
13．．．容置孔13. . . Socket hole
14．．．連接部14. . . Connection
15．．．固定部15. . . Fixed part
16．．．定位部16. . . Positioning department
17．．．支撐部17. . . Support
2．．．軌條2. . . Rail
21．．．滾動面twenty one. . . Rolling surface
3．．．滑塊3. . . Slider
31．．．凹槽31. . . Groove
32．．．滾動溝32. . . Rolling groove
33．．．本體33. . . Ontology
34．．．迴流端蓋34. . . Reflow end cap
4．．．滾動體4. . . Rolling body
X．．．軸方向X. . . Axis direction
R．．．角度R. . . angle
圖一係為習知技術保持器與線性滑軌之配合圖。
圖二係為本發明保持器之立體圖，圖中支撐腳係為收合狀態。
圖三係為本發明保持器之立體圖，圖中支撐腳係為開啟狀態。
圖四Ａ係為圖二之Ａ－Ａ剖視圖。
圖四Ｂ係為圖三之Ｂ－Ｂ剖視圖。
圖五Ａ係為本發明保持器供滑塊套設，且保持器之保持面係與軌條之滾動面銜接之狀態圖。
圖五Ｂ係為藉由保持器的輔助將滑塊套設於軌條之狀態圖。
圖六係為圖五Ａ之Ｃ－Ｃ剖視圖。
圖七係為圖五Ａ之Ｄ－Ｄ剖視圖。
Figure 1 is a diagram of a conventional technology holder and a linear slide.
Figure 2 is a perspective view of the retainer of the present invention, in which the support legs are in a collapsed state.
Figure 3 is a perspective view of the retainer of the present invention, in which the support foot is in an open state.
Figure 4A is a cross-sectional view taken along line A-A of Figure 2.
Figure 4B is a cross-sectional view taken along line B-B of Figure 3.
Figure 5A is a state diagram in which the retainer of the present invention is sleeved and the retaining surface of the retainer is engaged with the rolling surface of the rail.
Figure 5B is a state diagram in which the slider is sleeved on the rail by the aid of the retainer.
Figure 6 is a cross-sectional view taken along line C-C of Figure 5A.
Figure 7 is a cross-sectional view taken along line D-D of Figure 5A.
1．．．保持器1. . . Holder
10．．．本體10. . . Ontology
12．．．支撐腳12. . . Supporting foot
13．．．容置孔13. . . Socket hole
14．．．連接部14. . . Connection
15．．．固定部15. . . Fixed part
16．．．定位部16. . . Positioning department
17．．．支撐部17. . . Support
Claims (3)
一滑塊，其設有ㄧ凹槽，於該凹槽兩側係分別設有滾動溝，該滾動溝係設置複數個滾動體；
一保持器，具有一本體，該本體係朝一方向延伸為長條狀之構型，定義該延伸方向為軸方向，該本體於軸方向兩側係分別設有保持面，該保持面係與該滾動溝相對設置，該本體於軸方向兩端部分別設有一支撐腳及固定部，該支撐腳係藉由一連接部與該本體連接，使該支撐腳能任意翻轉一角度，該支撐腳設有一定位部，該定位部係與該固定部配合，使該支撐腳定位於一角度，使該本體與該支撐腳接觸之平面保持一間距。A slider with a rolling body holder, comprising:
a sliding block is provided with a groove, and a rolling groove is respectively arranged on both sides of the groove, and the rolling groove is provided with a plurality of rolling bodies;
a holder having a body, the system extending into a strip shape in one direction, defining the extending direction as an axial direction, wherein the body is respectively provided with a retaining surface on both sides of the axial direction, and the holding surface is The supporting groove is oppositely disposed, and the supporting body is respectively connected with the supporting leg and the fixing portion at the two ends of the axial direction, and the supporting leg is connected to the body by a connecting portion, so that the supporting leg can be arbitrarily turned over by an angle, and the supporting leg is set There is a positioning portion that cooperates with the fixing portion to position the supporting leg at an angle to maintain a distance between the body and the plane in contact with the supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100132063A TWI441989B (en) | 2011-09-06 | 2011-09-06 | A slider with a rolling element holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100132063A TWI441989B (en) | 2011-09-06 | 2011-09-06 | A slider with a rolling element holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201312018A TW201312018A (en) | 2013-03-16 |
| TWI441989B true TWI441989B (en) | 2014-06-21 |
Family
ID=48482437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100132063A TWI441989B (en) | 2011-09-06 | 2011-09-06 | A slider with a rolling element holder |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI441989B (en) |
-
2011
- 2011-09-06 TW TW100132063A patent/TWI441989B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TW201312018A (en) | 2013-03-16 |
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