JP3161535U - Linear guide slide device - Google Patents
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- JP3161535U JP3161535U JP2010001638U JP2010001638U JP3161535U JP 3161535 U JP3161535 U JP 3161535U JP 2010001638 U JP2010001638 U JP 2010001638U JP 2010001638 U JP2010001638 U JP 2010001638U JP 3161535 U JP3161535 U JP 3161535U
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Abstract
【課題】外形が極めてシンプルであると共に、少数の部材で構成されることから、組み立て易く、且つ簡単に小型化を達成できるリニアガイドのスライド装置を提供する。【解決手段】ブロック本体と、支持ベースと、複数の転動体と、エンドプレートとを備える。ブロック本体は、移動ブロックと、側面に転動体転走溝が形成される２つの脚部を有する。支持ベースは、ブロック本体に取り付けられ、転動体回送溝と循環回送路が形成される第１、第２支持部材と、支持部材に設けられるフレーム部材とを有する。循環回送路と、転動体転走溝と、フレーム部材とが、転動体が転走する循環転走路を成す。エンドプレートは、支持ベースの嵌入溝に嵌め込まれる。【選択図】図１Provided is a linear guide slide device which has an extremely simple outer shape and is composed of a small number of members, which is easy to assemble and can be easily reduced in size. A block main body, a support base, a plurality of rolling elements, and an end plate are provided. The block main body has a moving block and two legs with rolling element rolling grooves formed on the side surfaces. The support base is attached to the block main body, and includes first and second support members on which rolling element feed grooves and circulation feed paths are formed, and a frame member provided on the support member. The circulation route, the rolling element rolling groove, and the frame member form a circulating rolling path on which the rolling element rolls. The end plate is fitted into the fitting groove of the support base. [Selection] Figure 1
Description
本考案は、特に軌道レールに沿って往復スライドできるリニアガイドのスライド装置に関するものである。 The present invention relates to a linear guide slide device that can reciprocally slide along a track rail.
従来のリニアガイドのスライド装置は通常、旋盤などに用いられ、軌道レールの長手方向に沿って移動自在に組み合わされる移動ブロックが設けられることにより、加工材料やツールを移動させるものである。例えば、米国特許第ＵＳ ６，１７０，９８６号（特許文献１）に記載のリニアべアリングは、本体と、２つのフレームと、エンドキャプとからなる循環路に、固定装置により前記各部材固定されるものであり、構成部材が多いでけでなく、部材の外形も極めて複雑である。 A conventional linear guide slide device is usually used for a lathe or the like, and is provided with a moving block that is movably combined along the longitudinal direction of the track rail to move a work material and a tool. For example, in the linear bearing described in US Pat. No. 6,170,986 (Patent Document 1), each member is fixed to a circulation path including a main body, two frames, and an end cap by a fixing device. In addition to the large number of constituent members, the outer shape of the members is extremely complicated.
また、台湾特許第４４０６６０号公報（特許文献２）の図１に記載のリニアレールにおけるグリースを有する潤滑装置は、複雑な外形を有する多数の部材で構成され、台湾実用新案登録第Ｍ２６７３６８号（特許文献３）に記載の小型スライド循環装置は、８つの主要部材で構成されており、前記特許文献１と同じ、数多い部材からなる複雑な構造を有する。 Further, the lubricating device having grease in the linear rail described in FIG. 1 of Taiwan Patent No. 440660 (Patent Document 2) is composed of a number of members having a complicated outer shape, and Taiwan Utility Model Registration No. M267368 (patent) The small slide circulating apparatus described in the literature 3) is composed of eight main members, and has the same complicated structure composed of many members as in the above-mentioned Patent Literature 1.
更に、精密のリニアガイドのスライド装置において、装置を小型化することが必要となる場合があるけれども、前記特許文献１と２と３は、外形が複雑であることから容易に製造できない、部材が互いに結合やアラインメントする箇所が多く、組み立てにかかる時間が増加されると共に、構成部材も多いので、小型化し難い。 Furthermore, in a precision linear guide slide device, it may be necessary to reduce the size of the device. However, Patent Documents 1, 2 and 3 cannot be easily manufactured due to the complicated outer shape. Since there are many places where they are connected and aligned with each other, the time required for assembly is increased, and there are many components, so it is difficult to reduce the size.
また、特許文献１、特許文献２及び特許文献３に開示されるように、従来には、多種のリニアガイドのスライド装置が開発されている。 In addition, as disclosed in Patent Document 1, Patent Document 2, and Patent Document 3, conventionally, various linear guide slide devices have been developed.
しかしながら、前記従来のリニアガイドのスライド装置は、その外形が複雑で加工し難いだけでなく、多数の部材から構成されるので、組み立て作業がし難く時間がかかるといった問題があった。 However, the conventional linear guide slide device has not only a complicated outer shape and is difficult to process, but also has a problem that it is difficult to assemble and takes time because it is composed of a large number of members.
そこで、出願されたのが本考案であって、外形が極めてシンプルであり、容易に製造され、少数の部材で構成できると共に小型化に好適なリニアガイドのスライド装置を提供することを目的としている。 Accordingly, the present invention has been filed with the present invention, which aims to provide a linear guide slide device that has a very simple outer shape, is easily manufactured, can be configured with a small number of members, and is suitable for miniaturization. .
本願の請求項１の考案は、移動ブロックと、該移動ブロックの底面に平行に設けられる２つの脚部と、を有し、前記脚部の側面に夫々長手方向に沿って、円弧状の断面を呈する転動体転走溝が形成されるブロック本体と、前記ブロック本体の両側と両端部に取り付けられ、前記一方の脚部の転動体転走溝に対応する転動体回送溝と方向転換路とからなる循環回送路が形成される第１支持部材と、他方の脚部の転動体転走溝に対応する転動体回送溝と方向転換路とからなる循環回送路が形成される第２支持部材と、前記２つの脚部の内側に夫々対応すると共に、前記第１支持部材と第２支持部材に夫々設けられる２つのフレーム部材と、を有し、前記循環回送路と、脚部の転動体転走溝と、フレーム部材とが循環転走路を成し、該第１支持部材の長手方向の端部に夫々第１Ａ側板及び第１Ｂ側板が設けられ、該第２支持部材の長手方向の端部に夫々第２Ｂ側板及び第２Ａ側板が設けられ、前記第１Ａ側板、第１Ｂ側板、及び第２Ｂ側板、第２Ａ側板に夫々嵌入溝が形成され、前記第１Ａ側板、第１Ｂ側板、及び第２Ｂ側板、第２Ａ側板に少なくとも１つの突出部が形成され、前記エンドプレートに突出部と結 合するための少なくとも１つの結合穴が形成される支持ベースと、前記循環転走路において転走する複数の転動体と、前記支持ベースの嵌入溝に嵌め込まれるエンドプレートと、を備えることを特徴とするリニアガイドのスライド装置、を提供する。 The invention of claim 1 of the present application has a moving block and two leg portions provided in parallel to the bottom surface of the moving block, and each side surface of the leg portion has an arcuate cross section along the longitudinal direction. A rolling body rolling groove and a direction change path corresponding to the rolling body rolling groove of the one leg part, which are attached to both sides and both ends of the block body. And a second support member formed with a circulating path consisting of a rolling element feeding groove corresponding to the rolling element rolling groove of the other leg and a direction changing path. And two frame members respectively provided on the first support member and the second support member, respectively, corresponding to the inside of the two leg portions, and the circulation route and the rolling elements of the leg portions. The rolling groove and the frame member form a circulating rolling path, and the first support member A first A side plate and a first B side plate are provided at the longitudinal ends, respectively, and a second B side plate and a second A side plate are provided at the longitudinal ends of the second support member, respectively, and the first A side plate and the first B side plate are provided. And the second B side plate and the second A side plate are formed with insertion grooves, respectively, and at least one protrusion is formed on the first A side plate, the first B side plate, the second B side plate, and the second A side plate, and the end plate has a protrusion. A support base in which at least one coupling hole is formed for coupling, a plurality of rolling elements that roll in the circulation rolling path, and an end plate that is fitted in the insertion groove of the support base. Provided is a linear guide slide device.
本願の請求項２の考案は、前記支持ベースは第１ベースと、該第１ベースに係着される第２ベースとを有し、前記第１ベースは、脚部に取り付けられる前記第１支持部材と、前記第１支持部材の両端部に夫々設けられる第１Ａ側板及び第１Ｂ側板を有し、該第１支持部材には、脚部の底辺に対応する位置決め溝が設けられ、該第１Ａ側板には第１係着部が設けられ、該第１Ｂ側板には第１係着孔が設けられ、前記第２ベースは、他方の脚部に取り付けられる前記第２支持部材と、該第２支持部材の両端部に夫々設けられる第２Ａ側板及び第２Ｂ側板を有し、該第２支持部材には、脚部の底辺に対応する位置決め溝が設けられ、該第２Ａ側板には、第１係着孔に係着する第２係着部が設けられ、前記第２Ｂ側板には、第１係着部に係着される第２係着孔が設けられることを特徴とする請求項１に記載のリニアガイドのスライド装置、を提供する。 According to the invention of claim 2 of the present application, the support base includes a first base and a second base engaged with the first base, and the first base is attached to a leg portion. A first A side plate and a first B side plate provided at both ends of the member and the first support member, and the first support member is provided with a positioning groove corresponding to the bottom side of the leg portion. The side plate is provided with a first engaging portion, the first B side plate is provided with a first engaging hole, and the second base is attached to the other leg portion, the second support member, A second A side plate and a second B side plate are provided at both ends of the support member. The second support member is provided with a positioning groove corresponding to the bottom side of the leg portion. A second engaging portion that engages with the engaging hole is provided, and the second B side plate includes a second engaging portion that is engaged with the first engaging portion. Linear guide slide apparatus according to claim 1, characterized in that engaging holes are provided, to provide.
本願の請求項３の考案は、前記移動ブロックの底面と長手方向の２つの端面との境に夫々位置決め凹部が形成され、前記第１Ａ側板と第２Ａ側板に夫々前記位置決め凹部に嵌合する位置決めブロックが形成されることを特徴とする請求項２に記載のリニアガイドのスライド装置、を提供する。 In the invention of claim 3 of the present application, positioning recesses are respectively formed at the boundary between the bottom surface of the moving block and the two end faces in the longitudinal direction, and the first A side plate and the second A side plate are respectively fitted to the positioning recesses. The linear guide slide device according to claim 2, wherein a block is formed.
本願の請求項４の考案は、前記脚部の長手方向の端面に夫々１つの取付穴が形成され、前記第１支持部材は更に脚部の長手方向の端面に取り付けられる柱部材を有し、該柱部材に脚部の取付穴に嵌合する取付凸部が設けられ、該脚部と第１支持部材との間に循環回送路が形成され、前記第２支持部材は更に前記脚部の長手方向の端面に取り付けられる柱部材を有し、該柱部材に脚部の取付穴に嵌合する取付凸部が形成され、該脚部と第２支持部材との間に循環回送路が形成されることを特徴とする請求項２又は３に記載のリニアガイドのスライド装置、を提供する。 In the invention of claim 4 of the present application, one attachment hole is formed in each longitudinal end face of the leg portion, and the first support member further has a column member attached to the longitudinal end face of the leg portion, The column member is provided with a mounting convex portion that fits into the mounting hole of the leg portion, a circulation route is formed between the leg portion and the first support member, and the second support member is further connected to the leg portion. The column member has a column member attached to the end surface in the longitudinal direction, and an attachment convex portion that fits into the attachment hole of the leg portion is formed on the column member, and a circulation route is formed between the leg portion and the second support member The linear guide slide device according to claim 2, wherein the linear guide slide device is provided.
本考案に係るリニアガイドのスライド装置は、外形が極めてシンプルであると共に、少数の部材で構成されることから、少なくとも以下の効果を齎すことができる。
（１）本考案は少数の部材で構成されると共に、構造も簡単であるので、短縮された製造時間と少数の製造工程により容易に製造されることができる。
（２）本考案における部材が互いに結合やアラインメントする箇所が少ないだけでなく、組み立て易い結合方法を用いる。例えば、エンドプレートが支持ベースの嵌入溝に嵌め込まれることにより、組み立て易く、且つ組み立てる時間も短縮することができる。
（３）本考案は少数の部材を組み立て易い結合方法で構成されるので、ボルトやねじの使用を最小限に抑え、簡単に小型化を達成することができる。
The slide device for a linear guide according to the present invention has an extremely simple outer shape and is composed of a small number of members, so that at least the following effects can be obtained.
(1) Since the present invention is composed of a small number of members and has a simple structure, it can be easily manufactured with a shortened manufacturing time and a small number of manufacturing steps.
(2) A coupling method is used that not only has few locations where the members of the present invention are coupled or aligned with each other, but is easy to assemble. For example, when the end plate is fitted into the fitting groove of the support base, it is easy to assemble and the time for assembling can be shortened.
(3) Since the present invention is configured by a coupling method in which a small number of members can be easily assembled, the use of bolts and screws can be minimized and size reduction can be easily achieved.
以下、添付図面を参照して本考案の好適な実施の形態を詳細に示す。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
図１は本考案に係るリニアガイドのスライド装置の分解斜視図であり、図２は本考案に係るリニアガイドのスライド装置における支持ベースの分解斜視図であり、図３は本考案に係るリニアガイドのスライド装置の一部分解斜視図であり、図４は本考案に係るリニアガイドのスライド装置の他の一部分解斜視図であり、図５は本考案に係るリニアガイドのスライド装置におけるエンドプレートの組み立て状態を示す一部分解斜視図であり、図６は本考案に係るリニアガイドのスライド装置の斜視図であり、図７は本考案に係るリニアガイドのスライド装置の断面図であり、図８は本考案に係るリニアガイドのスライド装置の他の断面図であり、図９は本考案に係るリニアガイドのスライド装置の使用状態を示す斜視図である。 1 is an exploded perspective view of a linear guide slide device according to the present invention, FIG. 2 is an exploded perspective view of a support base in the linear guide slide device according to the present invention, and FIG. 3 is a linear guide according to the present invention. FIG. 4 is another partially exploded perspective view of the linear guide slide device according to the present invention, and FIG. 5 is an assembly of the end plate in the linear guide slide device according to the present invention. FIG. 6 is a perspective view of a linear guide slide device according to the present invention, FIG. 7 is a cross-sectional view of the linear guide slide device according to the present invention, and FIG. FIG. 9 is another cross-sectional view of the linear guide slide device according to the present invention, and FIG. 9 is a perspective view showing a use state of the linear guide slide device according to the present invention.
図１に示すように、本考案のリニアガイドのスライド装置は、長方体を呈する移動ブロック（１１）と、該移動ブロック（１１）の底面に長手方向に沿って平行に設けられる２つの脚部（１２）とを有し、前記脚部（１２）の側面に夫々長手方向に沿って、円弧状の断面を呈する転動体転走溝（１２１）が形成されるブロック本体（１０）と、
前記ブロック本体（１０）に取り付けられ、前記脚部（１２）の転動体転走溝（１２１）に対応する循環転走路（２２）（２４）が形成される支持部材（３１）（４１）と、フレーム部材と、を有し、該支持部材（３１）（４１）の長手方向の端部に夫々第１Ａ側板（３２）、第１Ｂ側板（３３）、及び第２Ａ側板（４３）、第２Ｂ側板（４２）が設けられ、該第１Ａ側板（３２）と第２Ｂ側板（４２）に夫々嵌入溝（２５）が形成されると共に、該第２Ａ側板（４３）と第１Ｂ側板（３３）に夫々嵌入溝（２７）が形成される支持ベース（２０）と、
前記循環転走路（２２）（２４）において転走する複数の転動体（５０）と、
前記支持ベース（２０）の嵌入溝（２５）（２７）に嵌め込まれるエンドプレート（６０）（６１）と、を備え、
前記ブロック本体（１０）における移動ブロック（１１）の底面と長手方向の２つの端面との境に夫々位置決め凹部（１１１）が形成されると共に、前記ブロック本体（１０）の２つの脚部（１２）の長手方向の端面に夫々１つの取付穴（１２２）が形成される。
As shown in FIG. 1, the linear guide slide device of the present invention includes a moving block (11) having a rectangular parallelepiped shape, and two legs provided in parallel to the bottom surface of the moving block (11) along the longitudinal direction. A block main body (10) having a rolling part rolling groove (121) having an arcuate cross section along the longitudinal direction on the side surface of the leg part (12).
Support members (31) and (41) attached to the block body (10) and formed with circulating rolling paths (22) and (24) corresponding to the rolling element rolling grooves (121) of the legs (12); A frame member, and a first A side plate (32), a first B side plate (33), a second A side plate (43), and a second B at the longitudinal ends of the support members (31) and (41), respectively. A side plate (42) is provided, and a fitting groove (25) is formed in each of the first A side plate (32) and the second B side plate (42), and each of the second A side plate (43) and the first B side plate (33). A support base (20) in which a respective insertion groove (27) is formed;
A plurality of rolling elements (50) rolling in the circulating rolling path (22) (24);
End plates (60) and (61) fitted into the fitting grooves (25) and (27) of the support base (20),
A positioning recess (111) is formed at the boundary between the bottom surface of the moving block (11) and the two end faces in the longitudinal direction of the block body (10), and the two leg portions (12) of the block body (10). ) One mounting hole (122) is formed on each of the longitudinal end faces.
図２乃至図４に示すように、前記支持ベース（２０）は第１ベース（３０）と、該第１ベース（３０）に係着される第２ベース（４０）とを有し、
前記第１ベース（３０）は、脚部（１２）に取り付けられる第１支持部材（３１）と、前記第１支持部材（３１）の両端部に夫々設けられる第１Ａ側板（３２）及び第１Ｂ側板（３３）と、該第１Ａ側板（３２）及び第１Ｂ側板（３３）に取り付けられるフレーム部材（２１）とを有し、
前記第１支持部材（３１）に、脚部（１２）の底辺に対応するコ字状の位置決め溝（３１１）が設けられると共に、該脚部（１２）の長手方向の端面に柱部材（３１５）が取り付けられ、該フレーム部材（３１５）に脚部（１２）の取付穴（１２２）に嵌合するコ字状の取付凸部（３１６）が設けられ、該脚部（１２）と第１支持部材（３１）との間に、該第１支持部材（３１）に設けられる転動体回送溝（３１３）と、該フレーム部材（３１５）の外側に夫々形成されるＣ字状の方向転換路（３１４）と、該脚部（１２）の側面に設けられる転動体転走溝（１２１）とからなる循環回送路（３１２）が形成され、
前記第１Ａ側板（３２）に第１係着部（３２２）と、Ｌ字状の取付部（３２１）と、突出部（３２４）と、前記移動ブロック（１１）の位置決め凹部（１１１）に嵌合する位置決めブロック（３２３）が設けられると共に、前記第１Ｂ側板（３３）に第１係着孔（３３２）及びＬ字状の取付部（３３１）が設けられ、
更に図５乃至図８に示すように、前記フレーム部材（２１）の両端に夫々取付部（３２１）（３３１）に取り付けられるＬ字状の曲折部（２１１）と、突出部（３３３）とが形成され、該フレーム部材（２１）と、前記脚部（１２）の他方の側面と、前記循環回送路（３１２）により前記循環転走路（２２）を構成する。
As shown in FIGS. 2 to 4, the support base (20) includes a first base (30) and a second base (40) engaged with the first base (30).
The first base (30) includes a first support member (31) attached to the leg (12), and a first A side plate (32) and a first B provided on both ends of the first support member (31), respectively. A side plate (33) and a frame member (21) attached to the first A side plate (32) and the first B side plate (33);
The first support member (31) is provided with a U-shaped positioning groove (311) corresponding to the bottom side of the leg (12), and a column member (315) on the end face in the longitudinal direction of the leg (12). ) And a U-shaped mounting projection (316) that fits into the mounting hole (122) of the leg (12) is provided on the frame member (315), and the leg (12) and the first Between the support member (31), a rolling element feed groove (313) provided in the first support member (31) and a C-shaped direction change path formed on the outside of the frame member (315), respectively. (314) and a circulation path (312) composed of rolling element rolling grooves (121) provided on the side surfaces of the legs (12) are formed,
The first engagement portion (322), the L-shaped attachment portion (321), the protrusion (324), and the positioning recess (111) of the moving block (11) are fitted to the first A side plate (32). A positioning block (323) to be joined is provided, and a first engagement hole (332) and an L-shaped attachment portion (331) are provided in the first B side plate (33),
Further, as shown in FIGS. 5 to 8, there are L-shaped bent portions (211) attached to the attachment portions (321) and (331) at both ends of the frame member (21), and protrusions (333). The circulation rolling path (22) is formed by the frame member (21), the other side surface of the leg portion (12), and the circulation route (312).
前記第２ベース（４０）は、他方の脚部（１２）に取り付けられる第２支持部材（４１）と、該第２支持部材（４１）の両端部に夫々設けられる第２Ａ側板（４３）及び第２Ｂ側板（４２）と、該第２Ａ側板（４３）及び第２Ｂ側板（４２）に取り付けられるフレーム部材（２３）とを有し、
前記第２支持部材（４１）には、脚部（１２）の底辺に対応するコ字状の位置決め溝（４１１）が設けられると共に、前記脚部（１２）の長手方向の端面に柱部材（４１５）が取り付けられ、該柱部材（４１５）に脚部（１２）の取付穴（１２２）に嵌合する取付凸部（４１６）が設けられ、該脚部（１２）と第２支持部材（４１）の間に、該第２支持部材（４１）に設けられる転動体回送溝（４１３）と、該柱部材（４１５）の外側に夫々形成されるＣ字状の方向転換路（４１４）と、該脚部（１２）の側面の転動体転走溝（１２１）とからなる循環回送路（４１２）が形成され、
前記第２Ａ側板（４３）には、第１係着孔（３３２）に係着する第２係着部（４３２）と、Ｌ字状の取付部（４３１）と、突出部（４３４）と、前記移動ブロック（１１）の位置決め凹部（１１１）に嵌合する位置決めブロック（３２３）とが設けられ、前記第２Ｂ側板（４２）には、第１係着部（３２２）に係着される第２係着孔（４２２）と、Ｌ字状の取付部（４２１）と、突出部（４２３）とが設けられ、
前記フレーム部材（２３）の両端に夫々取付部（４２１）（４３１）に取り付けられるＬ字状の曲折部（２３１）が形成され、該フレーム部材（２３）と、前記脚部（１２）の他方の側面と、循環回送路（４１２）により循環転走路（２４）が構成される。
The second base (40) includes a second support member (41) attached to the other leg (12), a second A side plate (43) provided at both ends of the second support member (41), and A second B side plate (42) and a frame member (23) attached to the second A side plate (43) and the second B side plate (42);
The second support member (41) is provided with a U-shaped positioning groove (411) corresponding to the bottom of the leg portion (12), and a column member (on the end surface in the longitudinal direction of the leg portion (12)). 415) is attached, and the column member (415) is provided with an attachment convex part (416) that fits into the attachment hole (122) of the leg part (12), and the leg part (12) and the second support member ( 41), a rolling element feed groove (413) provided in the second support member (41), and a C-shaped direction change path (414) formed on the outside of the column member (415), respectively. , A circulation route (412) is formed which comprises rolling element rolling grooves (121) on the side surfaces of the legs (12),
The second A side plate (43) has a second engagement portion (432) engaged with the first engagement hole (332), an L-shaped attachment portion (431), a protrusion (434), A positioning block (323) that fits into the positioning recess (111) of the moving block (11) is provided, and the second B side plate (42) is engaged with a first engaging portion (322). 2 engagement holes (422), an L-shaped attachment portion (421), and a protrusion (423) are provided,
L-shaped bent portions (231) to be attached to the attachment portions (421) and (431) are formed at both ends of the frame member (23), respectively, and the other of the frame member (23) and the leg portion (12) The circulation rolling path (24) is constituted by the side surface and the circulation route (412).
前記エンドプレート（６０）（６１）に夫々前記円形穴（２６１）（２８１）に連通する給油穴（６０２）（６１２）が設けられ、該エンドプレート（６０）に前記突出部（３２４）（４２３）に掛止する結合穴（６０１）が設けられ、該エンドプレート（６１）に前記突出部（３３３）（４３４）に掛止する結合穴（６１１）が設けられ、該エンドプレート（６０）（６１）の底辺は前記支持ベース（２０）の嵌入溝（２５）（２７）に嵌め込まれる。 The end plates (60) and (61) are provided with oil supply holes (602) and (612) communicating with the circular holes (261) and (281), respectively, and the projecting portions (324) and (423) are provided in the end plate (60). ) Is provided on the end plate (61), and the end plate (61) is provided with a connection hole (611) to be hooked on the protrusions (333) and (434). 61) is fitted into the fitting grooves (25) and (27) of the support base (20).
前記転動体（５０）はボールであり、転走自在に前記循環転走路（２２）（２４）に設置される。 The said rolling element (50) is a ball | bowl, and is installed in the said circulating rolling path (22) (24) so that rolling is possible.
前記エンドプレート（６０）（６１）に夫々前記円形穴（２６１）（２８１）に連通する給油穴（６０２）（６１２）が設けられ、該エンドプレート（６０）に前記突出部（３２４）（３３３）に掛止する結合穴（６０１）が設けられ、該エンドプレート（６１）に前記突出部（４２３）（４３４）に掛止する結合穴（６１１）が設けられ、該エンドプレート（６０）（６１）の底辺は前記支持ベース（２０）の嵌入溝（２５）（２７）に嵌め込まれる。 The end plates (60) and (61) are provided with oil supply holes (602) and (612) communicating with the circular holes (261) and (281), respectively, and the projecting portions (324) and (333) are provided in the end plate (60). ) Is provided with a coupling hole (601), and the end plate (61) is provided with a coupling hole (611) that is latched with the projections (423) and (434), and the end plate (60) ( 61) is fitted into the fitting grooves (25) and (27) of the support base (20).
図５乃至図９に示すように、本考案に係るリニアガイドのスライド装置は、転動体（５０）を介して２つの脚部（１２）の間に位置するように軌道レール（７０）に挟装され、該転動体（５０）が転走することにより、リニアガイドのスライド装置が軌道レール（７０）の長手方向にスライド可能となる。 As shown in FIGS. 5 to 9, the linear guide slide device according to the present invention is sandwiched between the track rail (70) so as to be positioned between the two legs (12) via the rolling elements (50). When the rolling element (50) rolls, the linear guide slide device can slide in the longitudinal direction of the track rail (70).
上述したように、本考案に係るリニアガイドのスライド装置は、外形が極めてシンプルであると共に、少数の部材で構成されることから、組み立て易く、且つ組み立て時間も短縮することができる。故に、簡単に小型化を達成できると共に、不良品の発生を抑制して歩留まりを向上させることができるので、低コスト化を図ることができる。 As described above, the linear guide slide device according to the present invention has an extremely simple outer shape and is composed of a small number of members, so that it can be easily assembled and the assembly time can be shortened. Therefore, it is possible to easily achieve downsizing and to suppress the generation of defective products and improve the yield, so that the cost can be reduced.
（１０） ブロック本体 （１１）移動ブロック
（１１１）位置決め凹部 （１２）脚部
（１２１）転動体転走溝 （１２２）取付穴
（２０） 支持ベース （２１）フレーム部材
（２１１）曲折部 （２２）循環転走路
（２３） フレーム部材 （２３１）曲折部
（２４） 循環転走路 （２５）嵌入溝
（２６） 給油路 （２６１）円形穴
（２７） 嵌入溝 （２８）給油路
（２８１）円形穴 （３０）第１ベース
（３１） 第１支持部材 （３１１）位置決め溝
（３１２）循環回送路 （３１３）転動体回送溝
（３１４）方向転換路 （３１５）柱部材
（３１６）取付凸部 （３２）第１Ａ側板
（３２１）取付部 （３２２）第１係着部
（３２３）位置決めブロック（３２４）突出部
（３３） 第１Ｂ側板 （３３１）取付部
（３３２）第１係着孔 （３３３）突出部
（４０） 第２ベース （４１）第２支持部材
（４１１）位置決め溝 （４１２）循環回送路
（４１３）転動体回送溝 （４１４）方向転換路
（４１５）柱部材 （４１６）取付凸部
（４２） 第２Ｂ側板 （４２１）取付部
（４２２）第２係着孔 （４２３）突出部
（４３） 第２Ａ側板 （４３１）取付部
（４３２）第２係着部 （４３３）位置決めブロック
（４３４）突出部 （５０）転動体
（６０） エンドプレート （６０１）結合穴
（６０２）給油穴 （６１）エンドプレート
（６１１）結合穴 （６１２）給油穴
（７０） 軌道レール
(10) Block body (11) Moving block (111) Positioning recess (12) Leg (121) Rolling element rolling groove (122) Mounting hole (20) Support base (21) Frame member (211) Bent part (22 ) Circulating rolling path (23) Frame member (231) Bending part (24) Circulating rolling path (25) Insertion groove (26) Oil supply path (261) Circular hole (27) Insertion groove (28) Oil supply path (281) Circular hole (30) 1st base (31) 1st support member (311) Positioning groove (312) Circulation feed path (313) Rolling body feed groove (314) Direction change path (315) Column member (316) Mounting convex part (32) ) 1A side plate (321) attachment portion (322) first engagement portion (323) positioning block (324) protrusion (33) 1B side plate (331) attachment portion (332) first engagement hole (333) Projection (40) Second base (41) Second support member (411) Positioning groove (412) Circulation feed path (413) Rolling element feed groove (414) Direction change path (415) Column member (416) Mounting convex part (42) Second B side plate (421) Attachment portion (422) Second engagement hole (423) Projection portion (43) Second A side plate (431) Attachment portion (432) Second engagement portion (433) Positioning block (434) ) Projection (50) Rolling element (60) End plate (601) Connection hole (602) Oiling hole (61) End plate (611) Connection hole (612) Oiling hole (70) Track rail
Claims (4)
前記ブロック本体の両側と両端部に取り付けられ、前記一方の脚部の転動体転走溝に対応する転動体回送溝と方向転換路とからなる循環回送路が形成される第１ 支持部材と、他方の脚部の転動体転走溝に対応する転動体回送溝と方向転換路とからなる循環回送路が形成される第２支持部材と、前記２つの脚部の内側に夫々 対応すると共に、前記第１支持部材と第２支持部材に夫々設けられる２つのフレーム部材と、を有し、前記循環回送路と、脚部の転動体転走溝と、フレーム部材 とが循環転走路を成し、該第１支持部材の長手方向の端部に夫々第１Ａ側板及び第１Ｂ側板が設けられ、該第２支持部材の長手方向の端部に夫々第２Ｂ側板及び 第２Ａ側板が設けられ、前記第１Ａ側板、第１Ｂ側板、及び第２Ｂ側板、第２Ａ側板に夫々嵌入溝が形成され、前記第１Ａ側板、第１Ｂ側板、及び第２Ｂ側板、第２Ａ側板に少なくとも１つの突出部が形成され、前記エンドプレートに突出部と結合するための少なくとも１つの結合穴が形成される支持ベースと、
前記循環転走路において転走する複数の転動体と、
前記支持ベースの嵌入溝に嵌め込まれるエンドプレートと、を備えることを特徴とするリニアガイドのスライド装置。 A rolling element rolling groove having a moving block and two leg portions provided in parallel to the bottom surface of the moving block and having an arc-shaped cross section is formed on each side surface of the leg portion along the longitudinal direction. A block main body,
A first support member attached to both sides and both ends of the block main body, and formed with a circulation feeding path composed of a rolling element feeding groove and a direction changing path corresponding to the rolling element rolling groove of the one leg portion; A second support member in which a circulation transfer path composed of a rolling element transfer groove and a direction change path corresponding to the rolling element rolling groove of the other leg is formed, and corresponds to the inside of the two legs, respectively. Two frame members respectively provided on the first support member and the second support member, and the circulation route, the rolling element rolling grooves of the legs, and the frame member form a circulation rolling path. A first A side plate and a first B side plate are provided at the longitudinal ends of the first support member, respectively, and a second B side plate and a second A side plate are provided at the longitudinal ends of the second support member, respectively. Insertion grooves in the first A side plate, the first B side plate, the second B side plate, and the second A side plate, respectively. At least one protrusion is formed on the first A side plate, the first B side plate, the second B side plate, and the second A side plate, and at least one coupling hole is formed on the end plate for coupling with the protrusion. A supporting base,
A plurality of rolling elements that roll in the circulating rolling path;
An end plate that is fitted into the fitting groove of the support base.
前記第１ベースは、脚部に取り付けられる前記第１支持部材と、前記第１支持部材の両端部に夫々設けられる第１Ａ側板及び第１Ｂ側板を有し、該第１支持部材 には、脚部の底辺に対応する位置決め溝が設けられ、該第１Ａ側板には第１係着部が設けられ、該第１Ｂ側板には第１係着孔が設けられ、
前記第２ベースは、他方の脚部に取り付けられる前記第２支持部材と、該第２支持部材の両端部に夫々設けられる第２Ａ側板及び第２Ｂ側板を有し、該第２支持 部材には、脚部の底辺に対応する位置決め溝が設けられ、該第２Ａ側板には、第１係着孔に係着する第２係着部が設けられ、前記第２Ｂ側板には、第１係着部に 係着される第２係着孔が設けられることを特徴とする請求項１に記載のリニアガイドのスライド装置。 The support base has a first base and a second base engaged with the first base;
The first base includes the first support member attached to the leg portion, and the first A side plate and the first B side plate provided at both ends of the first support member, respectively. A positioning groove corresponding to the bottom side of the part is provided, the first A side plate is provided with a first engaging portion, and the first B side plate is provided with a first engaging hole,
The second base includes the second support member attached to the other leg, and the second A side plate and the second B side plate provided at both ends of the second support member, respectively. , A positioning groove corresponding to the bottom side of the leg portion is provided, the second A side plate is provided with a second engagement portion engaged with the first engagement hole, and the second B side plate is provided with the first engagement portion. The linear guide slide device according to claim 1, further comprising a second engagement hole that is engaged with the portion.
前記第１支持部材は更に脚部の長手方向の端面に取り付けられる柱部材を有し、該柱部材に脚部の取付穴に嵌合する取付凸部が設けられ、該脚部と第１支持部材との間に循環回送路が形成され、
前記第２支持部材は更に前記脚部の長手方向の端面に取り付けられる柱部材を有し、該柱部材に脚部の取付穴に嵌合する取付凸部が形成され、該脚部と第２支持部材との間に循環回送路が形成されることを特徴とする請求項２又は３に記載のリニアガイドのスライド装置。 One mounting hole is formed on each end face in the longitudinal direction of the leg,
The first support member further includes a column member that is attached to an end face in the longitudinal direction of the leg portion, and the column member is provided with an attachment convex portion that fits into the attachment hole of the leg portion, and the leg portion and the first support member. A circulation route is formed between the members,
The second support member further includes a column member that is attached to an end surface in the longitudinal direction of the leg portion, and an attachment convex portion that fits into the attachment hole of the leg portion is formed on the column member. The linear guide slide device according to claim 2, wherein a circulation route is formed between the support member and the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010001638U JP3161535U (en) | 2010-03-15 | 2010-03-15 | Linear guide slide device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010001638U JP3161535U (en) | 2010-03-15 | 2010-03-15 | Linear guide slide device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006301704A Continuation JP2008116000A (en) | 2006-11-07 | 2006-11-07 | Slide device of linear guide |
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| Publication Number | Publication Date |
|---|---|
| JP3161535U true JP3161535U (en) | 2010-08-05 |
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| JP2010001638U Expired - Lifetime JP3161535U (en) | 2010-03-15 | 2010-03-15 | Linear guide slide device |
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