CN203509894U - Three-face grinding miller - Google Patents
Three-face grinding miller Download PDFInfo
- Publication number
- CN203509894U CN203509894U CN201320513104.3U CN201320513104U CN203509894U CN 203509894 U CN203509894 U CN 203509894U CN 201320513104 U CN201320513104 U CN 201320513104U CN 203509894 U CN203509894 U CN 203509894U
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- face
- slide rail
- linear slide
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- grinding
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Abstract
The utility model discloses a three-face grinding miller. The three-face grinding miller comprises a long machine table, an actuation platform arranged on the long machine table, a magnetic attracting table arranged on the actuation platform, two vertical shaft type horizontal grinding wheels which are arranged in a position of a stretch-across type vertical frame at intervals and in a pairing mode, and a horizontal shaft type vertical grinding wheel arranged in the other position of the stretch-across type vertical frame. A drawing-down magnetic attracting convex face in a high protruding state is arranged on the top face of the magnetic attracting table. The drawing-down magnetic attracting convex face is smaller than the end face of a linear sliding rail in width. The linear sliding rail is attracted by the end face and is located on the drawing-down magnetic attracting convex face. The edge corners of the two sides of the end face of the linear sliding rail extend outside the two transverse sides of the drawing-down magnetic attracting convex face. The bottom faces of the two vertical shaft type horizontal grinding wheels are lower than the drawing-down magnetic attracting convex face and is higher than the top face of the magnetic attracting table. In the grinding machining process, the three-face grinding miller can complete precise finish machining of assembling attaching faces of the linear sliding rail and two running pulley actuating faces, and achieves the purposes of simplifying linear sliding rail grinding processes and reducing machining errors.
Description
Technical field
The utility model relates to a kind of linear slide rail grinder; Be particularly related to and a kind ofly can complete in single absorption location attrition process process three innovation three surface grindings that precise finiss is processed such as the assembling abutment face of linear slide rail and the two roller faces of leading.
Background technology
Linear slide rail is for various precise machining equipments, to be the quite important indispensable member of leading, the precision good and the bad state of linear slide rail, start precision and the crudy of precise machining equipment directly concern, therefore, linear slide rail requirement for precision in processing procedure is quite harsh, and its almost each towards all needing by precise finiss work flow to reach the default required precision of industry.
Linear slide rail is seen it with regard to its structural form, mainly include four faces, i.e. assembling abutment face, an end face and the two roller faces of leading that are mutually symmetrical shape, and wherein directly related with machining accuracy towards being mainly this assembling abutment face and the two roller faces of leading.
Take a broad view of the design of the grinding mechanism of current linear slide rail, in practical application experience, find still to exist following problems point:
The lapping mode of linear slide rail and mechanism please refer to shown in Fig. 1, the precise finiss of the assembling abutment face 11 of common advanced line linearity slide rail 10, and then using this assembling abutment face 11 and be adsorbed in downwards on grinder table top 21 as datum level, then just by two vertical shaft type levels, to abrasive wheel 22 and an axle horizontal type, vertically to abrasive wheel 23, carry out respectively the precise finiss that two of linear slide rail 10 sidewinders the son face of leading 12 and end face 13 and process, this kind of linear slide rail lapping mode and mechanism, though its assembling abutment face 11 is formation state after precise finiss processing, but follow-uply want to carry out the roller face of leading 12 and add man-hour with the precise finiss of end face 13, must go through the action of changing together face absorption, make its end face 13 (being shown in Fig. 1) upward, and in this process, tend to produce some problem points, generally because of, on grinder table top 21, tend to remain the fines that some are difficult for discovering, when completing precise finiss, the assembling abutment face 11 of linear slide rail 10 then converts to while being adsorbed in grinder table top 21 state downwards, this assembling abutment face 11 easily because aforementioned fines problem and and between grinder table top 21, cannot reach the desirable comprehensive smooth closed state that reclines, and along with processed linear slide rail 10 length specifications are longer, may there is the closely sealed position that cannot smoothly recline, many places, another problem, the grinding that is this assembling abutment face 11 is normally ground and is reached by a grinder, and then by another grinder, ground two and sidewinder the grinding of the son face of leading 12 and end face 13, and the error that certainly will have geometric accuracy between these two different grinders exists, thus, though its end face 13 can obtain burnishing surface state after grinding, but during as linear slide rail 10 assembling and the recline assembling abutment face 11 of datum level of board, have the out-of-flatness surface state of excessive scintillation error value, and then have a strong impact on precision and the quality of linear slide rail 10 final finished.
On the other hand, existing another problem in linear slide rail grinding technique, it is the form Design of grinder table top, this part can be joined shown in Fig. 1 equally, the grinder table top 21 of linear slide rail, it is set as the form that width is greater than linear slide rail 10 width, only thus, vertical shaft type level in the bottom design of abrasive wheel 22 must and this grinder table top 21 between remain with a spacing (W), to prevent that vertical shaft type level is to abrasive wheel 22 frictions to grinder table top 21, but comparatively speaking, represent that vertical shaft type level also cannot be ground to one of them position, corner (as arrow L1 indication part) of linear slide rail 10 under this state to abrasive wheel 22, and this factor, also cause known linear slide rail to grind to be limited on processing procedure and be difficult to further break through problem and the scarce fraud of progress.
Utility model content
Main purpose of the present utility model is to provide a kind of three surface grindings.Described three surface grinding special uses are to grind linear slide rail, and this linear slide rail comprises assembling abutment face, end face and the roller face of leading that is formed in pairs relative two sides of linear slide rail.
For achieving the above object, the utility model by the following technical solutions:
A kind of three surface grindings comprise: a microscler board; One across formula stand portion, be stand to across arched door form be located at microscler board one place; One makes moving platform, is located on microscler board, to be reciprocally displacement start shape and through across formula stand subordinate side; One magnetic platform, is located at and does on moving platform; Two vertical shaft type levels, to abrasive wheel, are partitioned into and are located at over the ground across formula stand portion one place, use the corresponding two roller faces of leading that grind linear slide rail; One axle horizontal type, vertically to abrasive wheel, is located at another place across formula stand portion, uses corresponding assembling abutment face of grinding linear slide rail; And wherein, this is done on the magnetic countertop of moving platform and is provided with the undergauge magnetic convex surface that width is less than linear slide rail end face width and is high convex state, to utilize this end face that linear slide rail absorption is positioned on this undergauge magnetic convex surface, and the end face dual side-edge angle that forms this linear slide rail convexedly stretches in the state of the horizontal two side outsides of undergauge magnetic convex surface; Again wherein, make this two vertical shaft types level to the bottom face height of abrasive wheel lower than undergauge magnetic convex surface but higher than magnetic countertop, so that vertical shaft type level can be ground to abrasive wheel the rotation angle position connecting between the end face of linear slide rail and the roller face of leading, and can make linear slide rail in the single absorption location attrition process process without upset, can complete three precise finiss processing such as its assembling abutment face and the two roller faces of leading.
Innovate by this unique technology feature, make the utility model three surface grinding contrast background technologies, can make linear slide rail locate in attrition process process in the single absorption without upset, can complete three precise finiss processing such as its assembling abutment face and the two roller faces of leading, can make grinder use and reach many practical improvements such as can simplifying linear slide rail grinding step, reduction mismachining tolerance, lifting crudy.
Accompanying drawing explanation
Fig. 1 is existing linear slide rail lapping mode schematic diagram.
Fig. 2 is linear slide rail partial structurtes stereogram of the present utility model.
Fig. 3 is the plane of grinding mechanism preferred embodiment of the present utility model.
Fig. 4 is the opposite side visual angle plane (note: only Local Members) of grinding mechanism preferred embodiment of the present utility model.
Fig. 5 is that linear slide rail absorption of the present utility model is positioned the state stereogram on undergauge magnetic convex surface.
Fig. 6 is that linear slide rail of the present utility model can complete the effect schematic diagram of three precise finiss processing in the attrition process process of single absorption location.
The specific embodiment
Refer to shown in Fig. 2 to 6, the utility model three surface grinding three surface grinding 40 special uses are to grind linear slide rail 30, as shown in Figure 2, the roller that comprises an assembling abutment face 31, an end face 32 and be formed in pairs relative two sides of linear slide rail 30 is led face 33(note to this linear slide rail 30: the described roller face of leading 33 there is no limitation in the magnitude setting of each side); 40 of this three surface grindings comprise following formation:
One microscler board 405; And
One across formula stand portion 41, be stand to across arched door form be located at microscler board 405 1 places;
One makes moving platform 42, is located on microscler board 405, to be reciprocally displacement start shape and through across formula stand portion 41 belows;
One magnetic platform 43, is located at and does on moving platform 42;
Two vertical shaft type levels, to abrasive wheel 44, are partitioned into and are located at over the ground across formula stand portion 41 1 places, use the corresponding two roller faces of leading 33 that grind linear slide rail 30;
One axle horizontal type, vertically to abrasive wheel 45, is located at 41 another places across formula stand portion, uses corresponding assembling abutment face 31 of grinding linear slide rail 30;
And wherein, this is done on magnetic platform 43 end faces of moving platform 42 and is provided with the undergauge magnetic convex surface 46 that width is less than linear slide rail 30 end face 32 width and is high convex state, to utilize this end face 32 that linear slide rail 30 absorption is positioned on this undergauge magnetic convex surface 46, and the end face 32 dual side-edge angles that form this linear slide rail 30 convexedly stretch in the state of undergauge magnetic convex surface 46 horizontal two side outsides; Again as shown in Figure 6, vertical shaft type level make this two vertical shaft types level to the bottom face height and position (as shown in H1) of abrasive wheel 44 lower than undergauge magnetic convex surface 46 height and positions (as shown in H2) but higher than magnetic platform 43 apical side height positions (as shown in H3), so that can be ground to abrasive wheel 44 rotation angle position (as the B indication position of Fig. 6) connecting between the end face 32 of linear slide rail 30 and the roller face of leading 33.
As shown in Figure 5, wherein these magnetic platform 43 end faces be provided be distributed in distance form is set lead sector piece 431, the described sector piece 431 of leading can be the form (being shown in Fig. 5) that protrudes from magnetic platform 43 end faces, or, the described sector piece 431 of leading also can be the form concordant with magnetic platform 43 end faces (note: this illustration face omits and illustrates), so that undergauge magnetic convex surface 46 is formed at, respectively leads on sector piece 431.
By said structure, form design, can make linear slide rail 30 in the attrition process process of single absorption location, can complete three precise finiss processing such as its assembling abutment face 31 and the two roller faces of leading 33, this is compared to known techniques, the utility model carries out the part (note: the rough lapping procedure of processing that does not comprise end face 32) of precise finiss processing for linear slide rail 30, in the attrition process process of single absorption location, can all complete, must again linear slide rail 30 not turned over to conversion surface absorption, therefore can relatively avoid known because this road of omission changes face step, because adsorbing the residual derivative mismachining tolerance problem of interface fines and different grinder, there are the problems such as geometric accuracy error, and with regard to the utility model technical characterictic, even if remain fines between these linear slide rail 30 end faces 32 and undergauge magnetic convex surface 46, causing the two cannot be smooth closely sealed, also the unlikely final finished precision quality that affects, generally because of this end face 32 when not linear slide rail 30 is used assembling with the abutment face (note: assemble abutment face 31 and be only) of board, even if 32 absorption of this end face are positioned to present on undergauge magnetic convex surface 46 curved surface out-of-flatness state, but the assembling abutment face 31 of now carrying out precise finiss processing is final or can present formation state, so guaranteed that linear slide rail 30 is used while assembling and board can reach best closely sealed state and the high assembly precision quality of reclining, therefore the utility model really can be simplified grinding step, reduction mismachining tolerance, the lifting crudy of linear slide rail.
Effect explanation:
The utility model three surface grindings are mainly done on the magnetic countertop of moving platform by this and are provided with the undergauge magnetic convex surface that width is less than linear slide rail end face width and is high convex state, make again two vertical shaft type levels to the bottom face height of abrasive wheel lower than undergauge magnetic convex surface but higher than innovation unique texture form and technical characterictics such as magnetic countertops, make the utility model contrast [background technology] linear slide rail grinding mechanism of carrying, can make linear slide rail in the single absorption location attrition process process without upset, can complete three precise finiss procedure of processings such as its assembling abutment face and the two roller faces of leading, can reach and simplify linear slide rail grinding step, reduce mismachining tolerance, promote plurality of advantages and the practical improvements such as crudy.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by the described protection domain with claim.
Claims (3)
1. three surface grindings, special-purpose to grind linear slide rail, this linear slide rail comprises an assembling abutment face, an end face and the roller face of leading that is formed in pairs relative two sides of linear slide rail; It is characterized in that this three surface grinding comprises:
One microscler board; And
One across formula stand portion, be stand to across arched door form be located at microscler board one place;
One makes moving platform, is located on microscler board, to be reciprocally displacement start shape and through across formula stand subordinate side;
One magnetic platform, is located at and does on moving platform;
Two vertical shaft type levels, to abrasive wheel, are partitioned into and are located at over the ground across formula stand portion one place, use the corresponding two roller faces of leading that grind linear slide rail;
One axle horizontal type, vertically to abrasive wheel, is located at another place across formula stand portion, uses corresponding assembling abutment face of grinding linear slide rail;
And wherein, this is done on the magnetic countertop of moving platform and is provided with the undergauge magnetic convex surface that width is less than linear slide rail end face width and is high convex state, to utilize this end face that linear slide rail absorption is positioned on this undergauge magnetic convex surface, and the end face dual side-edge angle that forms this linear slide rail convexedly stretches in the state of the horizontal two side outsides of undergauge magnetic convex surface;
Vertical shaft type level again wherein, make this two vertical shaft types level to the bottom face height of abrasive wheel lower than undergauge magnetic convex surface but higher than magnetic countertop, so that can be ground to abrasive wheel the rotation angle position connecting between the end face of linear slide rail and the roller face of leading.
2. according to three surface grindings described in claim 1, it is characterized in that, described magnetic countertop be provided be distributed in distance form is set lead sector piece, described in to lead sector piece be the form that protrudes from magnetic countertop so that undergauge magnetic convex is formed in, respectively lead on the piece of sector.
3. according to three surface grindings described in claim 1, it is characterized in that, described magnetic countertop be provided be distributed in distance form is set lead sector piece, described in lead sector piece for the form concordant with magnetic countertop so that undergauge magnetic convex is formed in, respectively lead on the piece of sector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513104.3U CN203509894U (en) | 2013-08-21 | 2013-08-21 | Three-face grinding miller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513104.3U CN203509894U (en) | 2013-08-21 | 2013-08-21 | Three-face grinding miller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509894U true CN203509894U (en) | 2014-04-02 |
Family
ID=50368876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320513104.3U Expired - Lifetime CN203509894U (en) | 2013-08-21 | 2013-08-21 | Three-face grinding miller |
Country Status (1)
| Country | Link |
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| CN (1) | CN203509894U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416445A (en) * | 2013-08-21 | 2015-03-18 | 准力机械股份有限公司 | Linear sliding rail grinding method and grinding mechanism thereof |
| CN104985498A (en) * | 2015-08-07 | 2015-10-21 | 嘉兴迈思特管件制造有限公司 | Three-way pipe end face grinding machine |
| CN106078489A (en) * | 2016-08-03 | 2016-11-09 | 南京南特精密机械有限公司 | Single shaft transmission movable beam type abrasive working appts |
| CN107471080A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of magnetic precision lapping machine |
| CN107511754A (en) * | 2017-09-19 | 2017-12-26 | 安徽机电职业技术学院 | A kind of automatic loading and unloading device of glass edge-grinding machine |
| CN107511738A (en) * | 2017-09-19 | 2017-12-26 | 安徽机电职业技术学院 | A kind of glass edge-grinding machine |
| CN108044471A (en) * | 2017-12-22 | 2018-05-18 | 新昌县嘉阳轴承有限公司 | A kind of sanding apparatus for bearing face polishing |
-
2013
- 2013-08-21 CN CN201320513104.3U patent/CN203509894U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416445A (en) * | 2013-08-21 | 2015-03-18 | 准力机械股份有限公司 | Linear sliding rail grinding method and grinding mechanism thereof |
| CN104985498A (en) * | 2015-08-07 | 2015-10-21 | 嘉兴迈思特管件制造有限公司 | Three-way pipe end face grinding machine |
| CN106078489A (en) * | 2016-08-03 | 2016-11-09 | 南京南特精密机械有限公司 | Single shaft transmission movable beam type abrasive working appts |
| CN107471080A (en) * | 2017-08-06 | 2017-12-15 | 乔斌 | A kind of magnetic precision lapping machine |
| CN107511754A (en) * | 2017-09-19 | 2017-12-26 | 安徽机电职业技术学院 | A kind of automatic loading and unloading device of glass edge-grinding machine |
| CN107511738A (en) * | 2017-09-19 | 2017-12-26 | 安徽机电职业技术学院 | A kind of glass edge-grinding machine |
| CN107511754B (en) * | 2017-09-19 | 2024-01-30 | 安徽机电职业技术学院 | Automatic feeding and discharging device of glass edge grinding machine |
| CN107511738B (en) * | 2017-09-19 | 2024-03-15 | 安徽机电职业技术学院 | Glass edging machine |
| CN108044471A (en) * | 2017-12-22 | 2018-05-18 | 新昌县嘉阳轴承有限公司 | A kind of sanding apparatus for bearing face polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
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| CX01 | Expiry of patent term |