CN103029018B - A kind of linear guide rail end surface Special chamfering device - Google Patents
A kind of linear guide rail end surface Special chamfering device Download PDFInfo
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- CN103029018B CN103029018B CN201310015088.XA CN201310015088A CN103029018B CN 103029018 B CN103029018 B CN 103029018B CN 201310015088 A CN201310015088 A CN 201310015088A CN 103029018 B CN103029018 B CN 103029018B
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- line slideway
- slide carriage
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- grinding wheel
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Abstract
The invention discloses a kind of linear guide rail end surface Special chamfering device, comprise line slideway mobile device, facing attachment; Described line slideway mobile device comprises support body, laterally a pair horizontal line slideway is provided with in the same level of support body top, the slide block of horizontal line slideway is fixed with rectangular slide carriage support, slide carriage support is longitudinally provided with some longitudinal line slideways, the slide block of longitudinal line slideway is fixed with rectangular slide carriage; Described facing attachment comprises sander support body, servomotor, grinding wheel spindle, and grinding wheel spindle is provided with grinding wheel, and the output wheel of servomotor is connected with the moving runner of grinding wheel spindle; Slide carriage support is provided with longitudinal trapezoidal screw, support body is provided with horizontal trapezoid leading screw (tool auto-lock function), sander support body has vertical trapezoidal screw (tool auto-lock function), contact between line slideway, grinding wheel and polishing is realized, from realizing the chamfering of grinding wheel to linear guide rail end surface by the rotation of above-mentioned leading screw.
Description
Technical field
The present invention relates to a kind of facing attachment of line slideway, be specifically related to a kind of linear guide rail end surface Special chamfering device.
Background technology
The wedge angle of line slideway both ends of the surface, very difficult, because line slideway hardness after quenching is very high, common file cannot be processed, and has manually been difficult to chamfering; Although can complete with angle grinding machine, when polishing with angle grinding machine, location difficulty, the angle of pouring out is uneven, and presentation quality is poor, does not reach required precision.If chamfering is uneven, more difficult when installing straight-line guide rail slide block.Line slideway is an elongated object, if chamfering is uneven, when two line slideways are end to end, can affect the precision of docking.Particularly, its end face is very narrow when line slideway length is very long, because end face is narrow, manual chamfering device is more needed to go chamfering, to meet the demand of site operation.
Summary of the invention
The object of the invention is for overcoming above-mentioned the deficiencies in the prior art, a kind of linear guide rail end surface Special chamfering device being provided, the high-precision chamfering of guide rail both ends of the surface can be realized.
The technical solution used in the present invention is: a kind of linear guide rail end surface Special chamfering device, comprise line slideway mobile device, facing attachment, it is characterized in that, described line slideway mobile device comprises support body, laterally a pair horizontal line slideway is provided with in the same level of support body top, the slide block of horizontal line slideway is fixed with rectangular slide carriage support, slide carriage support is longitudinally provided with some longitudinal line slideways, the slide block of longitudinal line slideway is fixed with rectangular slide carriage; The middle part on the long limit of slide carriage support one is fixed with longitudinal trapezoidal screw Connection Block, longitudinal trapezoidal screw Connection Block is longitudinally connected with longitudinal trapezoidal screw, longitudinal trapezoidal screw is connected with slide carriage by longitudinal leadscrew nut, the end that longitudinal trapezoidal screw stretches out the part of longitudinal leadscrew nut is provided with length feed handwheel, realizes slide carriage vertically move by the rotation of length feed handwheel; Slide carriage is laterally provided with large scale away from the side of longitudinal trapezoidal screw Connection Block, and one end of large scale is provided with little scale; Slide carriage is longitudinally provided with some pressure cylinders side by side near the side of longitudinal trapezoidal screw Connection Block; The slide block of horizontal line slideway is fixed with horizontal trapezoid leading screw Connection Block, horizontal trapezoid leading screw Connection Block is horizontally connected with horizontal trapezoid leading screw, horizontal trapezoid leading screw is connected with support body by horizontal feed screw nut, and the end that horizontal trapezoid leading screw stretches out horizontal leading screw nut portion is provided with traverse feed handwheel.Because trapezoidal screw has self locking function, lock after realizing slide carriage transverse shifting location by the rotation of traverse feed handwheel;
Described facing attachment comprises sander support body, and sander erection of frames is in the side of slide carriage one minor face, and on sander support body, vertical direction is provided with a pair vertical lines guide rail, and the slide block of vertical lines guide rail is connected with elevator chamber; Elevator chamber is fixed with servomotor, and elevator chamber is fixed with grinding wheel spindle near the side of slide carriage by bearing block, and grinding wheel spindle is perpendicular to large scale; Grinding wheel spindle is fixed with grinding wheel by emery wheel folder, and the moving runner of grinding wheel spindle is connected by belt with the output wheel of servomotor, drives the grinding wheel on grinding wheel spindle to rotate by servomotor; Elevator chamber is provided with vertical trapezoidal screw, vertical trapezoidal screw is connected with elevator chamber by vertical feed screw nut, the other end of vertical trapezoidal screw is through the lifting connecting plate being positioned at sander support body top, and the end that vertical trapezoidal screw stretches out part beyond lifting connecting plate is provided with vertical feeding handwheel.Utilize trapezoidal screw to have self locking function, lock after realizing the running fix of elevator chamber vertical direction by the rotation of vertical feeding handwheel.
Further, described servomotor is arranged on the side of elevator chamber away from slide carriage, and servomotor is connected on electric baseboard, and electric baseboard is fixed on elevator chamber by set bolt.Servomotor and grinding wheel spindle are separately positioned on the both sides of elevator chamber, are conducive to stablizing.
Further, described sander support body comprises host backplane, channel-section steel support, and channel-section steel support is connected on host backplane, is connected with triangle gusset plate between channel-section steel support and host backplane.Triangle gusset plate contributes to the stability of channel-section steel support.
Further, described sander support body is provided with in the vertical direction and moves both vertically the graduation mark of distance for measuring elevator chamber.
Further, described horizontal line slideway is provided with the graduation mark of the slide block transverse movement distance for measuring horizontal line slideway in transverse direction.
Further, described slide carriage support is provided with the graduation mark of the slide block lengthwise movement distance for measuring longitudinal line slideway in longitudinal direction.
When chamfering is carried out to the incline of linear guide rail end surface, line slideway is close to large scale, little scale being compressed by the output shaft of pressure cylinder; Rotate traverse feed handwheel, slide carriage is transversely moved to grinding wheel spindle direction, when the end of the line slideway until chamfering moves to immediately below grinding wheel, stop mobile; Start servomotor, rotating vertical, to feeding handwheel, makes elevator chamber move down, and make grinding wheel contact the end for the treatment of the line slideway of chamfering, carry out chamfering to grinding wheel lower part, stop operating after chamfering completes vertical feeding handwheel; Rotate length feed handwheel, slide carriage is vertically moved, until the whole chamfering in the end of line slideway completes.
The invention has the beneficial effects as follows: easy to use, modeling structure is simple, and low cost of manufacture, efficiency are high; Owing to being provided with graduation mark, can measuring slide carriage transverse direction exactly, vertically move distance, measure grinding wheel vertical direction displacement exactly, chamfer quality is high; Because sander rack position is fixed, and the longer dimension of slide carriage, the thus accurate positioning of line slideway, compare guide rail fixed position and remove mobile emery wheel, the precision of location is higher, is convenient to ensure that positioning rule is perpendicular to grinding wheel spindle, chamfering effective; Manipulate simple and reliable, be specially adapted to use when assembling slide block, assembling guide rail at the scene.
Accompanying drawing explanation
Fig. 1 is the structural representation of line slideway Manual chamfering device of the present invention.
Fig. 2 is the top view of Fig. 1.
Wherein: 1-channel-section steel support; 2-elevator chamber; 3-set bolt; 4-electric baseboard; 5-servomotor; 6-triangle gusset plate; 7-host backplane; The vertical feeding handwheel of 8-; 9-is elevated connecting plate; The vertical trapezoidal screw of 10-; The vertical feed screw nut of 11-; 12-bearing block; 13-grinding wheel; 14-grinding wheel spindle; 15-moving runner; 16-output wheel; 17-vertical lines guide rail; The slide block of 18-vertical lines guide rail; 19-slide carriage; 20-slide carriage support; 21-traverse feed handwheel; 22-sander support body; The large scale of 23-; 24-longitudinally feeds handwheel; 25-horizontal trapezoid leading screw; The little scale of 26-; 27-pressure cylinder; 28-emery wheel presss from both sides; 29-support body; The slide block of the horizontal line slideway of 30-; The longitudinal line slideway of 31-; The slide block of the longitudinal line slideway of 32-; The horizontal line slideway of 33-; The longitudinal ball wire of 34-; The longitudinal trapezoidal screw of 35-; 36-longitudinal leadscrew nut; 37-horizontal trapezoid leading screw Connection Block; The horizontal feed screw nut of 38-; 39-graduation mark.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1 and Figure 2, a kind of linear guide rail end surface Special chamfering device, comprise line slideway mobile device, facing attachment, described line slideway mobile device comprises support body 29, laterally a pair horizontal line slideway 33 is provided with in the same level of support body 29 top, the slide block 30 of horizontal line slideway is fixed with rectangular slide carriage support 20, slide carriage support 20 is longitudinally provided with some longitudinal line slideways 31, the slide block 32 of longitudinal line slideway is fixed with rectangular slide carriage 19.Because the slide carriage support 20 of support body 29 end face is parallel to bottom surface, slide carriage 19 is also parallel to ground.Longitudinal line slideway 31, horizontal line slideway 33 can ensure that slide carriage 19 longitudinally, laterally slides in the horizontal plane, thus make the line slideway on slide carriage 19 realize in the horizontal plane longitudinally the X of reference axis (i.e. to), laterally slip (i.e. the Y-direction of reference axis).
Middle part on front side of slide carriage support 20 is fixed with longitudinal trapezoidal screw Connection Block 34, longitudinal trapezoidal screw Connection Block 34 is longitudinally connected with longitudinal trapezoidal screw 35, longitudinal trapezoidal screw 35 is connected with slide carriage 19 by longitudinal leadscrew nut 36, the end that longitudinal trapezoidal screw 35 stretches out the part of longitudinal leadscrew nut 36 is provided with length feed handwheel 24, realizes slide carriage 19 vertically move by the rotation of length feed handwheel 24.
Slide carriage 19 posterior lateral is provided with large scale 23, and the right side of large scale 23 is provided with little scale 26.Large scale 23 is set mainly in order to positioning linear guide rail.Little scale 26 is set and mainly conveniently measures line slideway transverse shifting distance.
Longitudinally 3 pressure cylinders 27 are provided with side by side on front side of slide carriage 19.The object arranging pressure cylinder 27 is to be close to by line slideway on large scale 23 and little scale 26, when making chamfering, and line slideway not slippage.
The slide block 30 of horizontal line slideway is fixed with horizontal trapezoid leading screw Connection Block 37, horizontal trapezoid leading screw Connection Block 37 is horizontally connected with horizontal trapezoid leading screw 25, horizontal trapezoid leading screw 25 is connected with support body 29 by horizontal feed screw nut 38, the end that horizontal trapezoid leading screw 25 stretches out horizontal feed screw nut 38 part is provided with traverse feed handwheel 21, realizes slide carriage 19 transverse shifting by the rotation of traverse feed handwheel 21.
Described facing attachment comprises sander support body 22, and sander support body 22 is arranged on the right side of slide carriage 19, and on sander support body 22, vertical direction is provided with a pair vertical lines guide rail 17, and the slide block 18 of vertical lines guide rail is connected with elevator chamber 2.Elevator chamber 2 passes on left bearing block 12 and is fixed with grinding wheel spindle 14, and grinding wheel spindle 14, perpendicular to large scale 23, grinding wheel spindle 14 is fixed with grinding wheel 13 by emery wheel folder 28.Be connected with electric baseboard 4 on the right side of elevator chamber 2, electric baseboard 4 is fixed with servomotor 5 by set bolt 3.The moving runner 15 of grinding wheel spindle 14 is connected by belt with the output wheel 16 of servomotor 5, drives the grinding wheel 13 on grinding wheel spindle 14 to rotate by servomotor.
Elevator chamber 2 is provided with vertical trapezoidal screw 10, vertical trapezoidal screw 10 is connected with elevator chamber 2 by vertical feed screw nut 11, vertical trapezoidal screw 10 bottom is through vertical feed screw nut 11, the top of vertical trapezoidal screw 10 is through the lifting connecting plate 9 being positioned at sander support body 22 top, the end that vertical trapezoidal screw 10 stretches out part beyond lifting connecting plate 9 is provided with vertical feeding handwheel 8, realizes elevator chamber 2 vertical direction (i.e. the Z-direction of reference axis) mobile by the rotation of vertical feeding handwheel 8.
Described sander support body 22 comprises host backplane 7, channel-section steel support 1, and channel-section steel support 1 is connected on host backplane 7, is connected with triangle gusset plate 6 between channel-section steel support 1 and host backplane 7.Channel-section steel support is welded on host backplane by vertically disposed channel-section steel and makes.Arrange triangle gusset plate to be conducive to reinforcing being rigidly connected between channel-section steel support and host backplane.
Sander support body 22 is provided with in the vertical direction and moves both vertically the vertical graduation mark 39 of distance for measuring elevator chamber 2.Horizontal line slideway 33 is provided with in the horizontal the horizontal graduation mark 40 of the slide block 30 transverse movement distance for measuring horizontal line slideway.Described slide carriage support 20 is provided with in the vertical longitudinal graduation mark 41 of the slide block 32 lengthwise movement distance for measuring longitudinal line slideway.Owing to being provided with graduation mark, slide carriage transverse direction can being measured exactly, vertically move distance, measure grinding wheel vertical direction displacement exactly.Use trapezoidal screw, mainly in order to utilize the self-locking function of trapezoidal screw.Each trapezoidal screw also can replace with the ball-screw with locking function.
When chamfering is carried out to the incline of linear guide rail end surface, line slideway is close to large scale, little scale being compressed by the output shaft of pressure cylinder; Rotate traverse feed handwheel, make slide carriage transversely the X of reference axis (i.e. to) move to grinding wheel spindle direction, when the end of the line slideway until chamfering moves to immediately below grinding wheel, stop movement, i.e. positioning and locking traverse feed; Rotating vertical, to feeding handwheel, makes elevator chamber vertical direction (i.e. the Z-direction of reference axis) mobile, makes grinding wheel contact the end for the treatment of the line slideway of chamfering, measures the distance a of elevator chamber distance sander support body end face from vertical graduation mark; Start servomotor, rotating vertical is to feeding handwheel gently, chamfering is carried out to grinding wheel lower part, when the difference of the distance b and above-mentioned distance a that measure elevator chamber distance sander support body end face from vertical graduation mark equals longitudinal chamfering distance that line slideway needs, i.e. the vertical feeding of positioning and locking; Rotate length feed handwheel, make slide carriage longitudinal (i.e. the Y-direction of reference axis) mobile, the chamfering of other position, end of accomplish linear guide rail.
Claims (4)
1. a linear guide rail end surface Special chamfering device, comprise line slideway mobile device, facing attachment, it is characterized in that: described line slideway mobile device comprises support body (29), laterally a pair horizontal line slideway (33) is provided with in the same level of support body (29) top, the slide block (30) of horizontal line slideway is fixed with rectangular slide carriage support (20), slide carriage support (20) is upper is longitudinally provided with some longitudinal line slideways (31), and the slide block (32) of longitudinal line slideway is fixed with rectangular slide carriage (19); The middle part on the long limit of slide carriage support (20) is fixed with longitudinal trapezoidal screw Connection Block (34), longitudinal trapezoidal screw Connection Block (34) is upper is longitudinally connected with longitudinal trapezoidal screw (35), longitudinal trapezoidal screw (35) is connected with slide carriage (19) by longitudinal leadscrew nut (36), the end that longitudinal trapezoidal screw (35) stretches out the part of longitudinal leadscrew nut (36) is provided with length feed handwheel (24), realizes slide carriage (19) vertically move by the rotation of length feed handwheel (24); Slide carriage (19) is laterally provided with large scale (23) away from the side of longitudinal trapezoidal screw Connection Block (34), and one end of large scale (23) is provided with little scale (26); Slide carriage (19) is longitudinally provided with some pressure cylinders (27) side by side near the side of longitudinal trapezoidal screw Connection Block (34); The slide block (30) of horizontal line slideway is fixed with horizontal trapezoid leading screw Connection Block (37), horizontal trapezoid leading screw Connection Block (37) is horizontally connected with horizontal trapezoid leading screw (25), horizontal trapezoid leading screw (25) is connected with support body (29) by horizontal feed screw nut (38), the end that horizontal trapezoid leading screw (25) stretches out horizontal feed screw nut (38) part is provided with traverse feed handwheel (21), realizes slide carriage (19) transverse shifting by the rotation of traverse feed handwheel (21);
Described facing attachment comprises sander support body (22), sander support body (22) is arranged on the side of slide carriage (19) minor face, the upper vertical direction of sander support body (22) is provided with a pair vertical lines guide rail (17), and the slide block (18) of vertical lines guide rail is connected with elevator chamber (2); Elevator chamber (2) is fixed with servomotor (5), elevator chamber (2) is fixed with grinding wheel spindle (14) near the side of slide carriage (19) by bearing block (12), grinding wheel spindle (14) is perpendicular to large scale (23), grinding wheel spindle (14) is fixed with grinding wheel (13) by emery wheel folder (28), the moving runner (15) of grinding wheel spindle (14) is connected by belt with the output wheel (16) of servomotor (5), drives the grinding wheel (13) on grinding wheel spindle (14) to rotate by servomotor (5); Elevator chamber (2) is provided with vertical trapezoidal screw (10), vertical trapezoidal screw (10) is connected with elevator chamber (2) by vertical feed screw nut (11), the other end of vertical trapezoidal screw (10) is through the lifting connecting plate (9) being positioned at sander support body (22) top, the end that vertical trapezoidal screw (10) stretches out part beyond lifting connecting plate (9) is provided with vertical feeding handwheel (8), realizes elevator chamber (2) vertical direction move by the rotation of vertical feeding handwheel (8);
Described servomotor (5) is arranged on the side of elevator chamber (2) away from slide carriage (19), and servomotor (5) is connected on electric baseboard (4), and electric baseboard (4) is fixed on elevator chamber (2) by set bolt (3);
Described sander support body (22) comprises host backplane (7), channel-section steel support (1), and channel-section steel support (1) is connected on host backplane (7), is connected with triangle gusset plate (6) between channel-section steel support (1) and host backplane (7).
2. a kind of linear guide rail end surface Special chamfering device as claimed in claim 1, is characterized in that: described sander support body (22) is provided with in the vertical direction and moves both vertically the vertical graduation mark (39) of distance for measuring elevator chamber (2).
3. a kind of linear guide rail end surface Special chamfering device as claimed in claim 1, is characterized in that: the horizontal graduation mark (40) described horizontal line slideway (33) being provided with in the horizontal slide block (30) the transverse movement distance for measuring horizontal line slideway.
4. a kind of linear guide rail end surface Special chamfering device as claimed in claim 1, is characterized in that: the longitudinal graduation mark (41) described slide carriage support (20) being provided with in the vertical slide block (32) the lengthwise movement distance for measuring longitudinal line slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015088.XA CN103029018B (en) | 2013-01-16 | 2013-01-16 | A kind of linear guide rail end surface Special chamfering device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015088.XA CN103029018B (en) | 2013-01-16 | 2013-01-16 | A kind of linear guide rail end surface Special chamfering device |
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| CN103029018A CN103029018A (en) | 2013-04-10 |
| CN103029018B true CN103029018B (en) | 2016-02-24 |
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| CN105562828B (en) * | 2016-02-03 | 2018-01-05 | 江门银特银数控机床有限公司 | A kind of digital controlled linear guide rail beveler |
| CN109202586A (en) * | 2018-09-29 | 2019-01-15 | 滁州欧博特电子制造有限公司 | A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method |
| CN109866091A (en) * | 2019-04-04 | 2019-06-11 | 长江润发（张家港）机械有限公司 | A kind of cage guide burr remover |
| CN114178928B (en) * | 2021-12-17 | 2024-06-11 | 江门银特银数控机床有限公司 | Linear guide rail double-sided continuous chamfering equipment and continuous processing method thereof |
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- 2013-01-16 CN CN201310015088.XA patent/CN103029018B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH349184A (en) * | 1957-03-11 | 1960-09-30 | Voest Ag | Installation for processing the guideways of machines, in particular machine tools |
| RU2060142C1 (en) * | 1993-08-10 | 1996-05-20 | АО "Рязанское специальное конструкторское бюро станкостроения" | Transportable device for processing bed-plate guideways |
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