CN104400576A - Assistant positioning wheel of front-mounted grinding wheel type grinding machine for flat edge - Google Patents
Assistant positioning wheel of front-mounted grinding wheel type grinding machine for flat edge Download PDFInfo
- Publication number
- CN104400576A CN104400576A CN201410739049.9A CN201410739049A CN104400576A CN 104400576 A CN104400576 A CN 104400576A CN 201410739049 A CN201410739049 A CN 201410739049A CN 104400576 A CN104400576 A CN 104400576A
- Authority
- CN
- China
- Prior art keywords
- block
- shaft
- auxiliary positioning
- positioning wheel
- wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/14—Single-purpose machines or devices for grinding slideways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses an assistant positioning wheel for a front-mounted grinding wheel type grinding machine for a flat edge. The assistant positioning wheel comprises a shaft and supporting blocks, wherein the supporting blocks are respectively arranged at the outer parts of two ends of a rack; a stepped through hole is arranged in the center of the upper end surface of each supporting block; two parallel pin holes are arranged in the upper side of each supporting block; the shaft is stepped and comprises a shaft head, a shaft body and a shaft tail, wherein the shaft body is arranged into the stepped through hole in each supporting block; a positioning pin is arranged on the shaft head, and while a bearing sleeves the shaft tail; a nut is arranged at the outer end of the shaft tail; the positioning pin can be arranged into two different pin holes to adjust the positions of the adjusting shaft from top to bottom or from bottom to top, so as to enable the assistant positioning wheel to extend and contract. The assistant positioning wheel is used in match with travel wheels to clamp two side surfaces of rails at the same time, and thus an operator can stably push a device to travel forwards and backwards.
Description
Technical field
The present invention relates to track routes rail lip grinding apparatus field, refer in particular to a kind of emery wheel prefix type fat edges sander auxiliary positioning wheel.
Background technology
In prior art, as Figure 1-4, before and after operating personnel's held by both hands handle promote prior art road wheel is rolled on rail surface, grinder buffing rail medial surface, emery wheel in bruting process because road wheel is monolateral wheel, bruting process meeting sideslip, impact polishing precision, for this reason, we be have developed a kind of wheel by auxiliary positioning and step up rail two sides with road wheel, make equipment operating more stable, thus improve polishing precision.
Summary of the invention
The present invention seeks to provide a kind of emery wheel prefix type fat edges sander auxiliary positioning to take turns to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution used in the present invention is: a kind of emery wheel prefix type fat edges sander auxiliary positioning wheel, comprises axle, back-up block; The two ends that described back-up block is separately positioned on frame are outside; The center of described each back-up block upper surface is provided with ladder hole; The upside of described each back-up block is provided with two pin-and-holes be arranged in parallel; Described axle is stepped, comprises spindle nose, axle body and axle tail; Described axle body is arranged in the ladder hole of each back-up block; Described spindle nose is provided with alignment pin; Described axle tail is arranged with bearing; The outer end of described axle tail is also provided with nut; Described alignment pin can the upper-lower position of regulating shaft by be arranged in two different pin-and-holes, realizes stretching out and contraction of auxiliary positioning wheel.
Preferably, described each back-up block and frame are by being welded to connect.
Preferably, described ladder hole is in vertically placing; Described two pin-and-holes between the upper and lower every setting, and pass perpendicularly through the macropore in ladder hole.
Preferably, described axle tail and bearing are linked together by insulating press boards and insulating base, and described insulating press boards is arranged on above bearing, and insulating base is arranged on below bearing, and insulating press boards, bearing and insulating base are fixed on axle by described mother and the shaft shoulder.
Preferably, described spindle nose is arranged on the macropore in ladder hole, and described alignment pin is arranged in the pin-and-hole of back-up block.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Emery wheel prefix type fat edges sander auxiliary positioning wheel of the present invention and road wheel step up the two sides of rail simultaneously, and when operating personnel walk before and after pushing equipment, operation is more stable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the front view of the emery wheel prefix type fat edges sander described in prior art;
Accompanying drawing 2 is the top view of the emery wheel prefix type fat edges sander described in prior art;
Accompanying drawing 3 is the partial view in the emery wheel prefix type fat edges sander Fig. 1 described in prior art;
Accompanying drawing 4 is the partial view in the emery wheel prefix type fat edges sander Fig. 2 described in prior art;
Accompanying drawing 5 is the structural representation of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Accompanying drawing 6 is the partial top view of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Accompanying drawing 7 is the local contraction front view of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Accompanying drawing 8 is that front view is stretched out in the local of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Accompanying drawing 9 is the local contraction left view of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Accompanying drawing 10 is that left view is stretched out in the local of emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel;
Wherein: 1, alignment pin; 2, axle; 3, insulating press boards; 4, bearing; 5, insulating base; 6, nut; 7, back-up block.
detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 5-10 is emery wheel prefix type fat edges sander auxiliary positioning of the present invention wheel, comprises axle 2, back-up block 7; The two ends that described back-up block 7 is separately positioned on frame are outside, and described each back-up block 7 and frame are by being welded to connect; The center of described each back-up block 7 upper surface is provided with ladder hole, and described ladder hole is in vertically placing; The upside of described each back-up block 7 is provided with two pin-and-holes be arranged in parallel, and described two pin-and-holes between the upper and lower every setting, and pass perpendicularly through the macropore in ladder hole; Described axle 2 is stepped, comprises spindle nose, axle body and axle tail; Described axle body is arranged in the ladder hole of each back-up block 7; Described spindle nose is provided with alignment pin 1, described axle tail is arranged with bearing 4; Described axle tail and bearing 4 are linked together with axle tail by insulating press boards 3 and insulating base 5, and described insulating press boards 3 is arranged on above bearing 4, and insulating base 5 is arranged on below bearing 4; The outer end of described axle tail is also provided with nut 6, and insulating press boards 3, bearing 4 and insulating base 5 are fixed on axle 2 with the shaft shoulder by described female 6; Described spindle nose is arranged on the macropore in ladder hole, and described alignment pin 1 is arranged in the pin-and-hole of back-up block 7, and described alignment pin 1 can the upper-lower position of regulating shaft 2 by be arranged in two different pin-and-holes, realizes stretching out and contraction of auxiliary positioning wheel.
During use: during rail grinding, auxiliary positioning wheel is adjusted to the state of stretching out, make auxiliary positioning take turns the two sides of simultaneously stepping up rail with road wheel, when operating personnel walk before and after pushing equipment, operation is more stable; Track or level land when carrying out be adjusted to contraction state by auxiliary positioning wheel, be convenient to carry out; Arranged by seal and ensure that equipment and rail insulation, prevent processing accident.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Emery wheel prefix type fat edges sander auxiliary positioning wheel of the present invention and road wheel step up the two sides of rail simultaneously, and when operating personnel walk before and after pushing equipment, operation is more stable.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. an emery wheel prefix type fat edges sander auxiliary positioning wheel, is characterized in that: comprise axle, back-up block; The two ends that described back-up block is separately positioned on frame are outside; The center of described each back-up block upper surface is provided with ladder hole; The upside of described each back-up block is provided with two pin-and-holes be arranged in parallel; Described axle is stepped, comprises spindle nose, axle body and axle tail; Described axle body is arranged in the ladder hole of each back-up block; Described spindle nose is provided with alignment pin; Described axle tail is arranged with bearing; The outer end of described axle tail is also provided with nut; Described alignment pin can the upper-lower position of regulating shaft by be arranged in two different pin-and-holes, realizes stretching out and contraction of auxiliary positioning wheel.
2. emery wheel prefix type fat edges sander auxiliary positioning wheel according to claim 1, is characterized in that: described each back-up block and frame are by being welded to connect.
3. emery wheel prefix type fat edges sander auxiliary positioning wheel according to claim 1, is characterized in that: described ladder hole is in vertically placing; Described two pin-and-holes between the upper and lower every setting, and pass perpendicularly through the macropore in ladder hole.
4. emery wheel prefix type fat edges sander auxiliary positioning wheel according to claim 1, it is characterized in that: described axle tail and bearing are linked together by insulating press boards and insulating base, described insulating press boards is arranged on above bearing, insulating base is arranged on below bearing, and insulating press boards, bearing and insulating base are fixed on axle by described mother and the shaft shoulder.
5. emery wheel prefix type fat edges sander auxiliary positioning wheel according to claim 1, it is characterized in that: described spindle nose is arranged on the macropore in ladder hole, described alignment pin is arranged in the pin-and-hole of back-up block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410739049.9A CN104400576A (en) | 2014-12-08 | 2014-12-08 | Assistant positioning wheel of front-mounted grinding wheel type grinding machine for flat edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410739049.9A CN104400576A (en) | 2014-12-08 | 2014-12-08 | Assistant positioning wheel of front-mounted grinding wheel type grinding machine for flat edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400576A true CN104400576A (en) | 2015-03-11 |
Family
ID=52638275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410739049.9A Pending CN104400576A (en) | 2014-12-08 | 2014-12-08 | Assistant positioning wheel of front-mounted grinding wheel type grinding machine for flat edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400576A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400577A (en) * | 2014-12-12 | 2015-03-11 | 苏州路云机电设备有限公司 | Auxiliary positioning wheel of grinding wheel pre-posed wedge type fat edge grinding machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797424Y (en) * | 2005-06-29 | 2006-07-19 | 周静 | Iron rail fat edge cutter |
| CN201295873Y (en) * | 2008-11-28 | 2009-08-26 | 郑州瑞莱铁路科技有限公司 | Portable tongue and stock rail flash grinding machine |
| US20090308267A1 (en) * | 2008-06-11 | 2009-12-17 | Samjung Packing & Aluminium Co., Ltd. | Head unit for coil packaging |
| CN201644521U (en) * | 2010-01-29 | 2010-11-24 | 山东西王特钢有限公司 | Steel moving mechanism for cooling bed |
| CN202088801U (en) * | 2011-06-03 | 2011-12-28 | 黄石邦柯科技股份有限公司 | Eccentric shaft type guide wheel device |
| CN102623921A (en) * | 2012-04-06 | 2012-08-01 | 辽宁省电力有限公司朝阳供电公司 | Porcelain bottle shifter |
| CN203316519U (en) * | 2013-05-28 | 2013-12-04 | 上海宝锋工程技术有限公司 | Guide wheel device of coil car |
| CN203667401U (en) * | 2013-10-31 | 2014-06-25 | 江苏弘茂重工有限公司 | Guide pulley for scraper material taking machine |
| CN204321776U (en) * | 2014-12-08 | 2015-05-13 | 苏州路云机电设备有限公司 | A kind of emery wheel prefix type fat edges sander auxiliary positioning wheel |
-
2014
- 2014-12-08 CN CN201410739049.9A patent/CN104400576A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797424Y (en) * | 2005-06-29 | 2006-07-19 | 周静 | Iron rail fat edge cutter |
| US20090308267A1 (en) * | 2008-06-11 | 2009-12-17 | Samjung Packing & Aluminium Co., Ltd. | Head unit for coil packaging |
| CN201295873Y (en) * | 2008-11-28 | 2009-08-26 | 郑州瑞莱铁路科技有限公司 | Portable tongue and stock rail flash grinding machine |
| CN201644521U (en) * | 2010-01-29 | 2010-11-24 | 山东西王特钢有限公司 | Steel moving mechanism for cooling bed |
| CN202088801U (en) * | 2011-06-03 | 2011-12-28 | 黄石邦柯科技股份有限公司 | Eccentric shaft type guide wheel device |
| CN102623921A (en) * | 2012-04-06 | 2012-08-01 | 辽宁省电力有限公司朝阳供电公司 | Porcelain bottle shifter |
| CN203316519U (en) * | 2013-05-28 | 2013-12-04 | 上海宝锋工程技术有限公司 | Guide wheel device of coil car |
| CN203667401U (en) * | 2013-10-31 | 2014-06-25 | 江苏弘茂重工有限公司 | Guide pulley for scraper material taking machine |
| CN204321776U (en) * | 2014-12-08 | 2015-05-13 | 苏州路云机电设备有限公司 | A kind of emery wheel prefix type fat edges sander auxiliary positioning wheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400577A (en) * | 2014-12-12 | 2015-03-11 | 苏州路云机电设备有限公司 | Auxiliary positioning wheel of grinding wheel pre-posed wedge type fat edge grinding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
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| WD01 | Invention patent application deemed withdrawn after publication |