TWI456122B - Linear guideway with a covering belt positioning device - Google Patents

Linear guideway with a covering belt positioning device Download PDF

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Publication number
TWI456122B
TWI456122B TW100149779A TW100149779A TWI456122B TW I456122 B TWI456122 B TW I456122B TW 100149779 A TW100149779 A TW 100149779A TW 100149779 A TW100149779 A TW 100149779A TW I456122 B TWI456122 B TW I456122B
Authority
TW
Taiwan
Prior art keywords
fixing block
disposed
cover tape
positioning
slide rail
Prior art date
Application number
TW100149779A
Other languages
Chinese (zh)
Other versions
TW201326595A (en
Inventor
Yu Wen Tsai
Chia Huei Chiou
Original Assignee
Hiwin Tech Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hiwin Tech Corp filed Critical Hiwin Tech Corp
Priority to TW100149779A priority Critical patent/TWI456122B/en
Publication of TW201326595A publication Critical patent/TW201326595A/en
Application granted granted Critical
Publication of TWI456122B publication Critical patent/TWI456122B/en

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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
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/082—Arrangements for covering or protecting the ways fixed to the way

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)

Claims (6)

一種具覆蓋帶固定裝置的線性滑軌，包含：一滑軌，具有一第一端面、一反向於該第一端面的第二端面、及一接設該第一、二端面之間的上端面；一滑塊，係可滑動地設於該滑軌；一覆蓋帶，具有一覆蓋該滑軌上端面的中間部、一設於該中間部一端的第一端部、及一設於該中間部另一端的第二端部；一第一固定裝置，包含一第一固定塊及一第一迫緊件，該第一固定塊具有一供該覆蓋帶第一端部穿置定位的第一定位單元、及一對應該滑軌第一端面的第一螺孔，該第一迫緊件係可位移地螺設於該第一螺孔，並具有一抵頂於該滑軌第一端面的第一抵面、及一反向於該第一抵面的第一驅動部；一第二固定裝置，包含一第二固定塊及一第二迫緊件，該第二固定塊具有一供該覆蓋帶第二端部穿置定位的第二定位單元、及一對應該滑軌第二端面的第二螺孔，該第二迫緊件係可位移地螺設於該第二螺孔，並具有一抵頂於該滑軌第二端面的第二抵面、及一反向於該第二抵面的第二驅動部。A linear slide rail with a cover tape fixing device, comprising: a slide rail having a first end surface, a second end surface opposite to the first end surface, and a connection between the first and second end faces An end surface; a slider slidably disposed on the slide rail; a cover strip having an intermediate portion covering the upper end surface of the slide rail, a first end portion disposed at one end of the intermediate portion, and a cover portion disposed thereon a second end portion of the other end of the intermediate portion; a first fixing device comprising a first fixing block and a first pressing member, the first fixing block having a first position for the first end of the covering tape to be positioned a positioning unit and a pair of first screw holes corresponding to the first end surface of the slide rail, wherein the first pressing member is rotatably screwed to the first screw hole and has a first end surface abutting against the sliding rail a first abutting surface and a first driving portion opposite to the first abutting surface; a second fixing device comprising a second fixing block and a second pressing member, the second fixing block having a a second positioning unit for positioning the second end portion of the cover tape, and a pair of second screw holes for the second end surface of the slide rail, the first Based packing member provided displaceably screwed to the second screw hole, and having a second abutment surface to abut against a second end surface of the rail, and a second driving portion opposite to the second contact surface. 如申請專利範圍第1項所述之具覆蓋帶固定裝置的線性滑軌，其中該滑軌的該上端面的兩側各設有一凸緣，該覆蓋帶的該中間部的兩側各具有一包覆該凸緣的包覆部。The linear slide rail with a cover tape fixing device according to claim 1, wherein a flange is disposed on each side of the upper end surface of the slide rail, and each side of the middle portion of the cover tape has a Covering the cladding portion of the flange. 如申請專利範圍第2項所述之具覆蓋帶固定裝置的線性滑軌，其中該覆蓋帶具有一由該二包覆部一側延伸至該第一端部的第一延伸部、及一由該二包覆部另一側延伸至該第二端部的第二延伸部。The linear slide rail with a cover tape fixing device according to claim 2, wherein the cover tape has a first extension portion extending from one side of the two cladding portions to the first end portion, and a The other side of the two cladding portions extends to a second extension of the second end. 如申請專利範圍第3項所述之具覆蓋帶固定裝置的線性滑軌，其中該第一固定塊的第一定位單元包含一供該覆蓋帶第一端部及該第一延伸部穿置的第一定位孔、一設於該第一定位孔且供該第一端部呈靠的第一承靠面、二設於該第一定位孔且供該二第一延伸部呈靠的第一側靠面、一穿置於該第一固定塊且壓抵定位該第一端部的第一定位件、二穿置於該第一固定塊且分別壓抵定位該二第一延伸部的第二定位件，該第二固定塊的第二定位單元包含一供該覆蓋帶第二端部及該第二延伸部穿置的第二定位孔、一設於該第二定位孔且供該第二端部呈靠的第二承靠面、二設於該第二定位孔且供該二第二延伸部呈靠的第二側靠面、一穿置於該第二固定塊且壓抵定位該第二端部的第三定位件、二穿置於該第二固定塊且分別壓抵定位該二第二延伸部的第四定位件。The linear slide rail with the cover tape fixing device according to claim 3, wherein the first positioning unit of the first fixing block includes a first end portion of the cover tape and the first extension portion a first locating hole, a first bearing surface disposed on the first locating hole and abutting the first end portion, and a first locating hole disposed on the first locating hole and facing the first extending portion a first locating member disposed on the first fixing block and pressed against the first end portion, and a second locating member disposed on the first fixing block and respectively pressed against the positioning of the two first extending portions a second positioning unit, the second positioning unit of the second fixing block includes a second positioning hole for the second end portion of the cover tape and the second extension portion, and the second positioning hole is disposed in the second positioning hole for the first positioning hole a second bearing surface of the second end portion, a second side surface of the second positioning hole and a second side of the second extending portion, and a second fixing block disposed on the second fixing block and pressed against the positioning The third positioning member of the second end portion is disposed on the second fixing block and is respectively pressed against the fourth positioning member for positioning the two second extending portions. 如申請專利範圍第3項所述之具覆蓋帶固定裝置的線性滑軌，其中該第一固定塊的第一定位單元包含一供該覆蓋帶第一端部穿置的第一凹槽、一設於該第一凹槽且供該第一端部呈靠的第一槽面、二設於該第一固定塊且供該二第一延伸部呈靠的第一凸部、一穿置於該第一固定塊且壓抵定位該第一端部的第一螺絲、二螺設於該第一固定塊的第二螺絲，且該第二螺絲具有一壓抵定位該第一延伸部的頭部，該第二固定塊的第二定位單元包含一供該覆蓋帶第二端部穿置的第二凹槽、一設於該第二凹槽且供該第二端部呈靠的第二槽面、二設於該第二固定塊且供該二第二延伸部呈靠的第二凸部、一穿置於該第二固定塊且壓抵定位該第二端部的第三螺絲、二螺設於該第二固定塊的第四螺絲，且該第四螺絲具有一壓抵定位該第二延伸部的頭部。The linear slide rail with the cover tape fixing device according to claim 3, wherein the first positioning unit of the first fixing block comprises a first groove for the first end of the cover tape to be inserted, a first groove surface disposed on the first groove and facing the first end portion, and a first protrusion portion disposed on the first fixing block and facing the two first extension portions The first fixing block is pressed against the first screw that is located at the first end, the second screw that is screwed on the first fixing block, and the second screw has a head that is pressed against the first extension. The second positioning unit of the second fixing block includes a second recess for the second end of the cover tape, a second slot disposed on the second recess and the second end is abutted a grooved surface, a second protrusion disposed on the second fixing block and facing the second extension portion, a third screw disposed on the second fixing block and pressed against the second end portion, The second screw is disposed on the fourth screw of the second fixing block, and the fourth screw has a head that is pressed against the second extension. 如申請專利範圍第2項所述之具覆蓋帶固定裝置的線性滑軌，其中該第一固定塊的第一定位單元包含一供該覆蓋帶第一端部穿置的第一缺槽、一設於該第一缺槽且供該第一端部呈靠的第一槽面、二設於該第一缺槽且壓抵該覆蓋帶二包覆部的二第一壓抵面、及一穿置於該第一固定塊且壓抵定位該第一端部的第一壓抵件，該第二固定塊的第二定位單元包含一供該覆蓋帶第二端部穿置的第二缺槽、一設於該第二缺槽且供該第二端部呈靠的第二槽面、二設於該第二缺槽且壓抵該覆蓋帶二包覆部的第二壓抵面、及一穿置於該第二固定塊且壓抵定位該第二端部的第二壓抵件。The linear slide rail with the cover tape fixing device according to the second aspect of the invention, wherein the first positioning unit of the first fixing block comprises a first slot for the first end of the cover tape to be worn, a first groove surface provided in the first notch and provided by the first end portion, two first pressing surfaces disposed on the first notch and pressed against the covering portion of the covering tape, and a first pressing surface a first pressing member disposed on the first fixing block and pressed against the first end portion, the second positioning unit of the second fixing block includes a second missing portion for the second end portion of the covering tape a second groove surface disposed on the second notch and provided by the second end portion, and a second pressing surface disposed on the second notch and pressed against the covering portion of the cover tape, And a second pressing member disposed on the second fixing block and pressed against the second end portion.
TW100149779A 2011-12-30 2011-12-30 Linear guideway with a covering belt positioning device TWI456122B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100149779A TWI456122B (en) 2011-12-30 2011-12-30 Linear guideway with a covering belt positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100149779A TWI456122B (en) 2011-12-30 2011-12-30 Linear guideway with a covering belt positioning device

Publications (2)

Publication Number Publication Date
TW201326595A TW201326595A (en) 2013-07-01
TWI456122B true TWI456122B (en) 2014-10-11

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105351523B (en) * 2015-12-16 2017-09-05 浙江恒大数控机床制造有限公司 A kind of sealing device of the accurate slide rail of Digit Control Machine Tool

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603922A (en) * 1984-10-27 1986-08-05 Hiroshi Teramachi Roller bearing for linear sliding movement
US5080498A (en) * 1990-06-12 1992-01-14 Nippon Seiko Kabushiki Kaisha Dust seal device of linear guide apparatus
US20020067867A1 (en) * 2000-10-05 2002-06-06 Harald Maiss Linear guide arrangement
EP1394428A2 (en) * 2002-08-30 2004-03-03 Nsk Ltd. Dustproof device for linear guide rail
US20040120616A1 (en) * 2002-09-12 2004-06-24 Nsk Ltd. Linear guide device and method for designing or forming raceway groove thereof
US20080304773A1 (en) * 2007-06-05 2008-12-11 Hiwin Technologies Corp. Linear motion guide apparatus
TWM350633U (en) * 2008-08-01 2009-02-11 Hiwin Tech Corp Sliding rail with dustproof device
CN100501179C (en) * 2006-09-20 2009-06-17 上银科技股份有限公司 Linear sliding rail possessing outer hanging type inductor
US20090154850A1 (en) * 2005-11-08 2009-06-18 Thk Co., Ltd. Motion guide device, relative motion system and displacement absorbing mechanism
TWI316113B (en) * 2007-12-25 2009-10-21 Hiwin Tech Corp Pressing device of a linear guideway dust-proof strip
TWM382394U (en) * 2009-12-31 2010-06-11 Hiwin Tech Corp Rail with pressing device
US7866887B2 (en) * 2005-06-27 2011-01-11 P & L Gmbh & Co. Kg Linear guide rail for a linear guide system provided with a coolant slot
TWM405495U (en) * 2010-12-28 2011-06-11 Hiwin Tech Corp Linear module having dustproof device
TW201139880A (en) * 2009-12-28 2011-11-16 Thk Co Ltd Motion guide device and cover therefor

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603922A (en) * 1984-10-27 1986-08-05 Hiroshi Teramachi Roller bearing for linear sliding movement
US5080498A (en) * 1990-06-12 1992-01-14 Nippon Seiko Kabushiki Kaisha Dust seal device of linear guide apparatus
US20020067867A1 (en) * 2000-10-05 2002-06-06 Harald Maiss Linear guide arrangement
EP1394428A2 (en) * 2002-08-30 2004-03-03 Nsk Ltd. Dustproof device for linear guide rail
US20040120616A1 (en) * 2002-09-12 2004-06-24 Nsk Ltd. Linear guide device and method for designing or forming raceway groove thereof
US7866887B2 (en) * 2005-06-27 2011-01-11 P & L Gmbh & Co. Kg Linear guide rail for a linear guide system provided with a coolant slot
US20090154850A1 (en) * 2005-11-08 2009-06-18 Thk Co., Ltd. Motion guide device, relative motion system and displacement absorbing mechanism
CN100501179C (en) * 2006-09-20 2009-06-17 上银科技股份有限公司 Linear sliding rail possessing outer hanging type inductor
US20080304773A1 (en) * 2007-06-05 2008-12-11 Hiwin Technologies Corp. Linear motion guide apparatus
TWI316113B (en) * 2007-12-25 2009-10-21 Hiwin Tech Corp Pressing device of a linear guideway dust-proof strip
TWM350633U (en) * 2008-08-01 2009-02-11 Hiwin Tech Corp Sliding rail with dustproof device
TW201139880A (en) * 2009-12-28 2011-11-16 Thk Co Ltd Motion guide device and cover therefor
TWM382394U (en) * 2009-12-31 2010-06-11 Hiwin Tech Corp Rail with pressing device
TWM405495U (en) * 2010-12-28 2011-06-11 Hiwin Tech Corp Linear module having dustproof device

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