JPH01152114U - - Google Patents
Info
- Publication number
- JPH01152114U JPH01152114U JP1988049104U JP4910488U JPH01152114U JP H01152114 U JPH01152114 U JP H01152114U JP 1988049104 U JP1988049104 U JP 1988049104U JP 4910488 U JP4910488 U JP 4910488U JP H01152114 U JPH01152114 U JP H01152114U
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- guide rail
- hole
- pin
- slider
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
- F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
- F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/004—Fixing of a carriage or rail, e.g. rigid mounting to a support structure or a movable part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Bearings For Parts Moving Linearly (AREA)
Description
第１図ないし第６図はこの考案の一実施例を示
す図であり、第１図は案内レールの横押し装置内
設個所の横断面図、第２図は同個所の部分縦断面
図、第３図は横押し装置付リニアガイド装置の全
体斜視図、第４図は第３図の―線断面図、第
５図は他の取付け態様を示す横断面図、第６図は
その平面図、第７図はこの考案の他の実施例を示
す要部横断面図、第８図は従来のリニアガイド装
置の取付け態様の概要を説明する正面図、第９図
、第１０図、第１１図はそれぞれ従来のリニアガ
イド装置の取付け方法を示す正面図である。
Ｂは転動体、１は案内レール、１Ａ，４３は転
動体転動溝、２はスライダ、２０は横押し装置、
２１は貫通孔、２３は雌ねじ、２６は連通孔、２
７はスライドピン、２７Ａはその斜面、３０はピ
ン押圧部材、３１は雄ねじ部、３２Ａはピン押圧
部材の斜面、５２は案内レールの取付けボルトで
ある。
Figures 1 to 6 are views showing one embodiment of this invention, in which Figure 1 is a cross-sectional view of the location where the lateral pushing device of the guide rail is installed, Figure 2 is a partial longitudinal sectional view of the same location, Fig. 3 is an overall perspective view of the linear guide device with a lateral push device, Fig. 4 is a cross-sectional view taken along the line - - in Fig. 3, Fig. 5 is a cross-sectional view showing another installation mode, and Fig. 6 is a plan view thereof. , FIG. 7 is a cross-sectional view of main parts showing another embodiment of this invention, FIG. 8 is a front view illustrating an outline of the mounting manner of a conventional linear guide device, and FIGS. 9, 10, and 11. Each figure is a front view showing a method of attaching a conventional linear guide device. B is a rolling element, 1 is a guide rail, 1A, 43 is a rolling groove for the rolling element, 2 is a slider, 20 is a lateral push device,
21 is a through hole, 23 is a female thread, 26 is a communication hole, 2
7 is a slide pin, 27A is a slope thereof, 30 is a pin pressing member, 31 is a male threaded portion, 32A is a slope of the pin pressing member, and 52 is a mounting bolt for the guide rail.
Claims (1)
転動溝を有する案内レールと、該案内レールに遊
嵌されると共に前記転動体転動溝に対向する転動
体転動溝を有するスライダとを備え、該スライダ
が前記転動体転動溝内に嵌合された多数の転動体
の転動を介して前記案内レールの軸方向に直線移
動可能とされたリニアガイド装置において、 前記案内レールに、上部に雌ねじを具えた上下
方向の貫通孔と、該貫通孔の下部から案内レール
側面に抜ける連通孔とを設け、 該連通孔には一端に斜面を有するスライドピン
を滑動自在に嵌挿すると共に、前記貫通孔には前
記雌ねじに螺合する部材により押圧され前記スラ
イドピンの斜面に係合するピン押圧部材を装着し
たことを特徴とする横押し装置付リニアガイド装
置。[Claims for Utility Model Registration] A guide rail that extends in the axial direction and has axial rolling grooves for rolling elements on both sides thereof, and a roller that is loosely fitted into the guide rail and faces the rolling grooves for the rolling elements. a slider having a rolling element rolling groove, the slider being capable of linear movement in the axial direction of the guide rail through rolling of a large number of rolling elements fitted in the rolling element rolling groove; In the guide device, the guide rail is provided with a vertical through hole having a female thread at an upper part, and a communication hole extending from a lower part of the through hole to a side surface of the guide rail, and the communication hole has a slide having an inclined surface at one end. A linear with a lateral pushing device, characterized in that a pin is slidably inserted therein, and a pin pressing member that is pressed by a member screwed into the female thread and engaged with the slope of the slide pin is attached to the through hole. Guide device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988049104U JPH0619853Y2 (en) | 1988-04-12 | 1988-04-12 | Linear guide device with lateral pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988049104U JPH0619853Y2 (en) | 1988-04-12 | 1988-04-12 | Linear guide device with lateral pushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01152114U true JPH01152114U (en) | 1989-10-20 |
| JPH0619853Y2 JPH0619853Y2 (en) | 1994-05-25 |
Family
ID=31275222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988049104U Expired - Lifetime JPH0619853Y2 (en) | 1988-04-12 | 1988-04-12 | Linear guide device with lateral pushing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619853Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0452615U (en) * | 1990-09-10 | 1992-05-06 |
-
1988
- 1988-04-12 JP JP1988049104U patent/JPH0619853Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0452615U (en) * | 1990-09-10 | 1992-05-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619853Y2 (en) | 1994-05-25 |