CN203993548U - A kind of wheel dresser - Google Patents
A kind of wheel dresser Download PDFInfo
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- CN203993548U CN203993548U CN201420269740.0U CN201420269740U CN203993548U CN 203993548 U CN203993548 U CN 203993548U CN 201420269740 U CN201420269740 U CN 201420269740U CN 203993548 U CN203993548 U CN 203993548U
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- slide unit
- micro
- wheel
- adjusting mechanism
- riser
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- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 229910001651 emery Inorganic materials 0.000 abstract description 21
- 238000009966 trimming Methods 0.000 abstract description 9
- 230000008439 repair process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- -1 this Chemical compound 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of trimming device, a kind of wheel dresser is disclosed, this device is detachably installed on grinding machine, this wheel dresser comprises the location-plate being detachably fixedly connected with grinding machine, be fixedly installed on the first riser and second riser at one end of location-plate and the interval that is parallel to each other, be located at second micro-adjusting mechanism can axial-rotation regulating of the second riser outer end, the engagement plate being fixedly connected with the second micro-adjusting mechanism, on engagement plate, be fixedly connected with the first micro-adjusting mechanism can axial-rotation regulating, the central shaft of the first micro-adjusting mechanism is vertical with the central shaft of the second micro-adjusting mechanism.The wheel dresser that the utility model provides, detachably be installed on grinding machine, by the interoperation of the first micro-adjusting mechanism and the second micro-adjusting mechanism, the setting angle that has effectively adapted to grinding wheel spindle differs and differs with grinding-wheel grinder bevel angle, by finely tuning and emery wheel being repaired, without dismounting emery wheel, greatly alleviated operative employee's the amount of labour, promoted dressing efficiency.
Description
Technical field
The utility model relates to the technical field of trimming device, relates in particular to a kind of wheel dresser that the abrasive grinding wheel of grinding machine is repaired.
Background technology
Emery wheel grinding machine can be ground to surface of the work predetermined shape, is generally provided with the abradant surface of certain angle on the outer peripheral face of emery wheel.Because emery wheel is when grinding workpiece; with the finely ground particles on it, surface of the work to be cut; workpiece is in polished process; molecule on emery wheel can come off; make the abradant surface on emery wheel no longer there is surface accurately; conventionally need to emery wheel, repair by means of trimming device, make emery wheel recapture accurate surface and sharpness.
On existing grinding machine, crushing comprises straight line angle and the arc angle of trimming wheel, during finishing, needs first from grinding machine, emery wheel to be disassembled, and then places it on special abrasive machine and repairs.For some, only need the emery wheel of simple straight line angle finishing, adopt first dismounting to be placed in again the mode of repairing on professional machine, both lost time, also increased operative employee's the amount of labour, greatly reduce crushing efficiency, and then reduced production equipment overall efficiency.
Utility model content
The purpose of this utility model is to provide a kind of wheel dresser, is intended to solve the problem that prior art exists: traditional crushing needs first emery wheel dismounting, then is placed on professional machine and repairs, and its amount of labour is large, and dressing efficiency is low.
The utility model is to realize like this, a kind of wheel dresser, remove and install on grinding machine, this trimming device comprises the location-plate being detachably fixedly connected with described grinding machine, be fixedly installed on the first riser and second riser at one end of described location-plate and the interval that is parallel to each other, be located at second micro-adjusting mechanism can axial-rotation regulating of described the second riser outer end, the engagement plate being fixedly connected with described the second micro-adjusting mechanism, on described engagement plate, be fixedly connected with the first micro-adjusting mechanism can axial-rotation regulating, the central shaft of described the first micro-adjusting mechanism is vertical with the central shaft of described the second micro-adjusting mechanism.
Preferably, on described location-plate, be provided with bedplate, described the first riser and described the second riser parallel interval are arranged on described bedplate.
Preferably, described the second micro-adjusting mechanism comprise be located at described the second riser outer end can axial-rotation wheel face slide unit, be located at the Y-axis slide unit on described wheel face slide unit, described Y-axis slide unit lateral surface is fixedly connected with described engagement plate one end.
Further, described the second riser outer end is also provided with the second tightening part, and described the second tightening part is for fastening described wheel face slide unit.
Further, described wheel dresser also comprises the guiding mechanism of being located on described the first riser and coordinating with described the second micro-adjusting mechanism guiding.
Further, described guiding mechanism comprises the circular-arc gathering sill of being located on described the first riser, is located at the guide pad in described gathering sill, offers the groove consistent with described gathering sill radian on described guide pad, in described groove, is provided with fixed handle.
Preferably, described the first micro-adjusting mechanism comprise be fixedly arranged on the described engagement plate other end can axial-rotation grinding wheel spindle slide unit, be located at the X-axis slide unit in described grinding wheel spindle slide unit outside, be located at described X-axis slide unit outside and the Z axis slide unit vertical with this X-axis slide unit axial line, and by the outwardly directed oilstone fixture block of described Z axis slide unit.
Further, on described engagement plate and in the periphery of described grinding wheel spindle slide unit, be provided with the first tightening part, described the first tightening part is for regulating the degree of tightness of described grinding wheel spindle slide unit.
Further, described X-axis slide unit and described Z axis slide unit are rack-and-pinion slide unit, and are equipped with for driving it to carry out straight-line gear handle on described X-axis slide unit and described Z axis slide unit.
The wheel dresser that the utility model provides, detachably be installed on grinding machine, by the interoperation of the first micro-adjusting mechanism and the second micro-adjusting mechanism, the setting angle that has effectively adapted to grinding wheel spindle differs and differs with grinding-wheel grinder bevel angle, by finely tuning and emery wheel being repaired, without dismounting emery wheel, greatly alleviated operative employee's the amount of labour, promote dressing efficiency.
Accompanying drawing explanation
The perspective view of the wheel dresser that Fig. 1 provides for the utility model embodiment;
The application state schematic diagram of the wheel dresser that Fig. 2 provides for the utility model embodiment;
Fig. 3 is the enlarged diagram of A part in Fig. 2;
The schematic top plan view of the wheel dresser that Fig. 4 provides for the utility model embodiment;
Fig. 5 is the structural scheme of mechanism of emery wheel to be trimmed in the utility model embodiment part.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1～5, the preferred embodiment providing for the utility model.
The present embodiment has proposed a kind of wheel dresser, detachably be installed on grinding machine, this wheel dresser comprises location-plate 1, the first riser 2, the second riser 3, the first micro-adjusting mechanism 4, the second micro-adjusting mechanism 5 and engagement plate 6, wherein, location-plate 1 is detachably fixedly connected with grinding machine by screw; The first riser 2 and the second riser 3 are fixedly installed on the upper surface of location-plate 1 one end, and herein, the first riser 2 is all vertical with location-plate 1 with the second riser 3, and the first riser 2 and the second riser 3 parallel interval settings; The second micro-adjusting mechanism 5 is arranged on the outer end of the second riser 3, and this second micro-adjusting mechanism 5 can carry out axial rotation around the central shaft of himself; One end of engagement plate 6 is fixedly connected with the lateral surface of the second micro-adjusting mechanism 5, and herein, engagement plate 6 is vertical bending plate structure, and certainly, in other embodiments, engagement plate 6 is also not limited to this kind of structure; Simultaneously, the other end of engagement plate 6 is fixedly connected with a side of the first micro-adjusting mechanism 4, and herein, the first micro-adjusting mechanism 4 also can carry out axial rotation around the central shaft of himself, and, the central shaft of the first micro-adjusting mechanism 4 and the second micro-adjusting mechanism 5 central shaft vertical.
Adopt above-mentioned wheel dresser to repair the emery wheel on grinding machine, there is following characteristics:
1) whole wheel dresser is detachably fixing by location-plate 1 and grinding machine, when grinder wheel need to be repaired, by location-plate 1, wheel dresser integral installation is carried out on grinding machine to crushing, after having repaired, only need dismounting location-plate 1, can finishing device integral body depart from grinding machine, convenient and swift;
2) by the cooperation of the first micro-adjusting mechanism 4 and the second micro-adjusting mechanism 5, the setting angle that has effectively adapted to grinding wheel spindle differs and differs with grinding-wheel grinder bevel angle, by finely tuning and emery wheel being repaired, without dismounting emery wheel, greatly alleviate operative employee's the amount of labour, and promoted dressing efficiency.
The adjacent both sides of above-mentioned location-plate 1 are fastenedly connected by screw and grinding machine platform 10, certainly, in other embodiments, according to actual conditions and demand, location-plate 1 also can adopt other fastening means and grinding machine platform to removably connect, and is not limited to the screw fastening mode in the present embodiment.
In the present embodiment, on above-mentioned location-plate 1, be provided with bedplate 7, above-mentioned the first riser 2 and above-mentioned the second riser 3 all form a fixed connection with location-plate 1 by this bedplate 7, and the first riser 2 and the second riser 3 are all perpendicular to bedplate 7, meanwhile, the first riser 2 and the second riser 3 parallel interval, in other embodiments, according to actual conditions and demand, above-mentioned the first riser 2 also can adopt other mode to be fixedly connected with above-mentioned location-plate 1 with above-mentioned the second riser 3.
In the present embodiment, above-mentioned the second micro-adjusting mechanism 5 comprises wheel face slide unit 51 and Y-axis slide unit 52, wherein, wheel face slide unit 51 comprises round end 511 and stiff end 512, stiff end 512 is fixedly mounted on the surface of above-mentioned the second riser 3 outer ends, round end 511 can carry out axial-rotation around its central shaft, and, on the periphery wall of stiff end 512, be provided with the first mark 5121, accordingly, on the periphery wall of round end 511, be covered with and have uniform the first scale 5111, this first scale 5111 coordinates the angle that shows round end 511 axial-rotations with the first mark 5121; In addition, Y-axis slide unit 52 is dove-tail form traveling priority slide unit, it comprises mobile terminal 521 and link 522, link 522 is fixedly connected with the round end 511 of wheel face slide unit 51 and can be with its axial-rotation, mobile terminal 521 is slidably connected with link 522, and traveling priority can be carried out along Y direction on the surface of link 522 in mobile terminal 521, meanwhile, the lateral surface of mobile terminal 521 is fixedly connected with an end face of above-mentioned engagement plate 6.Certainly, in other embodiments, with actual conditions and demand, above-mentioned the second micro-adjusting mechanism 5 also can adopt other structure to form, and is not limited to said structure.
On the surface of above-mentioned the second riser 3 outer ends and the periphery that is positioned at above-mentioned stiff end 512 be also provided with for locking the second tightening part 53 of above-mentioned round end 511, herein, what the second tightening part 53 adopted is holding screw, certainly, in other embodiments, also can adopt other tightening structure.After round end 511 rotates to an angle, tighten the second tightening part 53 and form fastening to round end 511, like this, round end 511 and stiff end 512 are fastened as a whole.
In the present embodiment, above-mentioned wheel dresser also comprises guiding mechanism 8, and this guiding mechanism 8 is arranged on above-mentioned the first riser 2 outer ends corresponding to the position of above-mentioned the second micro-adjusting mechanism 5, and this guiding mechanism 8 is used to the second micro-adjusting mechanism 5 to carry out axial-rotation guiding.
Particularly, above-mentioned guiding mechanism 8 comprises gathering sill 81, guide pad 82 and fixed handle 83, wherein, gathering sill 81 is opened in the upper end of above-mentioned the first riser 2, herein, gathering sill 81 is arc-shaped groove, and gathering sill 81 has same central shaft with the round end 511 of above-mentioned wheel face slide unit 51, in addition, the form fit of guide pad 82 and gathering sill 81, and guide pad 82 is movably arranged in gathering sill 81, and slide along the track of gathering sill 81, simultaneously, on guide pad 82, also offer the groove consistent with its radian 821, there is a shop bolt 84 the bottom land of gathering sill 81 is protruding, shop bolt 84 and fixed handle 83 pass and stretch out groove 821, herein, fixed handle 83 has two, shop bolt 84 is positioned at the tail end of groove 821, play positioning action, prevent that guide pad 82 from skidding off gathering sill 81.After the round end 511 of above-mentioned wheel face slide unit 51 rotates to an angle, tighten above-mentioned the second tightening part 53, fastening two fixed handles 83 simultaneously, thus form fastening to whole the second micro-adjusting mechanism 5.
In the present embodiment, above-mentioned the first micro-adjusting mechanism 4 comprises grinding wheel spindle slide unit 41, X-axis slide unit 42, Z axis slide unit 43 and oilstone fixture block 44, wherein, grinding wheel spindle slide unit 41 is the same with above-mentioned wheel face slide unit 51 structures, this grinding wheel spindle slide unit 41 comprises rotating part 411 and fixed part 412, fixed part 412 is fixedly mounted on the other end of above-mentioned engagement plate 6, similarly, rotating part 411 can carry out axial-rotation around its central shaft, and on the periphery wall of fixed part 412, be provided with the second mark, accordingly, on the periphery wall of rotating part 411, be covered with and have uniform the second scale, this second scale coordinates the angle that shows rotating part 411 axial-rotations with the second mark, in addition, X-axis slide unit 42 is arranged on rotating part 411 lateral surfaces, Z axis slide unit 43 is arranged on the lateral surface of X-axis slide unit 42, the outboard end of X-axis slide unit 42 carries out traveling priority along X-direction, the outboard end of Z axis slide unit 43 carries out traveling priority along Z-direction, herein, the structure of X-axis slide unit 42 and Z axis slide unit 43 is routine techniques, and X-axis slide unit 42 and Z axis slide unit 43 concrete structures are not described further, in addition, oilstone fixture block 44 is protruding by the outside vertical of Z axis slide unit 43, and clamping is useful on the oilstone 9 of grinding in this oilstone fixture block 44.
In the present embodiment, all and horizontal direction parallel, and Y-axis is perpendicular to above-mentioned X-axis for above-mentioned X-axis and above-mentioned Y-axis, and meanwhile, above-mentioned Z axis is respectively perpendicular to X-axis, Y-axis and horizontal direction, thereby X-axis, Y-axis and Z axis have formed three-dimensional system of coordinate.
On above-mentioned engagement plate 6 and the periphery that is positioned at above-mentioned fixed part 412 be also provided with for locking the first tightening part 45 of above-mentioned rotating part 411, herein, the first tightening part 45 is the same with the structure of above-mentioned the second tightening part 53 knots, what all adopt is holding screw, certainly, in other embodiments, also can adopt other tightening structure.After rotating part 411 rotates to an angle, tighten the first tightening part 45 and form fastening to rotating part 411, like this, make the fastening one that is of rotating part 411 and fixed part 412.
In the present embodiment, above-mentioned X-axis slide unit 42 and above-mentioned Z axis slide unit 43 are rack-and-pinion slide unit, one side of X-axis slide unit 42 is extended with for driving it to carry out straight-line the first gear handle 421, and a side of Z axis slide unit 43 is extended with for driving it to carry out the second gear handle 431 of traveling priority.By positive and negative rotation the first gear handle 421, can realize X-axis slide unit 42 and move along X-axis, similarly, positive and negative rotation the second gear handle 431 can realize Z axis slide unit 43 and move along Z axis.
The course of work of above-mentioned wheel dresser is:
First location-plate 1 is placed on grinding machine platform 10, screw fastening is passed through in both sides; Then, according to crushing face angle θ, regulate wheel face slide unit 51, make the plane of oilstone 9 and the axis of emery wheel 11 have an angle, with this angle trimming wheel face; Then, tighten the second tightening part 53, fastening two fixed handles 83 simultaneously, thus form fastening to whole the second micro-adjusting mechanism 5; Then, according to grinding wheel spindle setting angle, regulate grinding wheel spindle slide unit 41, herein, grinding wheel spindle setting angle is the angle of grinding wheel spindle and vertical direction; Then, tighten the first tightening part 45 and form fastening to rotating part 411; Then, the second gear handle 431 on positive and negative rotation Z axis slide unit 43 realizes oilstone 9 and moves up and down to scrape and repair emery wheel 11, and adjusts centerings by the micro-feed of Y-axis slide unit 52 and X-axis slide unit 42, and trimming wheel 11 and so forth.
Above-mentioned wheel dresser can support, control according to the size of guiding arc length the angular range of crushing plane, met different angles wheel grinding finishing demand, and this trimming device has been realized 5 frees degree completely, i.e. X axis, Y-axis, Z-axis direction, the first micro-adjusting mechanism 4 direction of rotation and the second micro-adjusting mechanism 5 direction of rotation; In addition, X-axis slide unit 42, Y-axis slide unit 52, Z axis slide unit 43, grinding wheel spindle slide unit 41 and wheel face slide unit 51 all adopt hard aluminium, like this, whole wheel dresser weight is lighter, facilitate taking and placing, this wheel dresser can be arranged on different lathes portablely and carry out crushing, certainly, also can adopt other light material; Meanwhile, each slide unit precision in integrated model is ± 0.01mm effectively to have reduced the error of finishing angle.
In addition, on above-mentioned the first riser 2, also offer square opening 21, this square opening 21 is for conveniently guiding and supporting whole trimming device; On above-mentioned the second riser 3, offer the U-shaped hole of pair of parallel, this U-shaped hole is convenient to adjust because of above-mentioned wheel face slide unit 51 anglecs of rotation translation stroke that the oilstone horizontal central plane that causes and the vertical difference in height of grinding-wheel grinder bevel affect above-mentioned Z axis slide unit 43 that differs, and is convenient to integrally-regulated oilstone median plane and emery wheel centering face contour.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a wheel dresser, remove and install on grinding machine, it is characterized in that, comprise the location-plate being detachably fixedly connected with described grinding machine, be fixedly installed on the first riser and second riser at one end of described location-plate and the interval that is parallel to each other, be located at second micro-adjusting mechanism can axial-rotation regulating of described the second riser outer end, the engagement plate being fixedly connected with described the second micro-adjusting mechanism, on described engagement plate, be fixedly connected with the first micro-adjusting mechanism can axial-rotation regulating, the central shaft of described the first micro-adjusting mechanism is vertical with the central shaft of described the second micro-adjusting mechanism.
2. wheel dresser as claimed in claim 1, is characterized in that, on described location-plate, is provided with bedplate, and described the first riser and described the second riser parallel interval are arranged on described bedplate.
3. wheel dresser as claimed in claim 1 or 2, it is characterized in that, described the second micro-adjusting mechanism comprise be located at described the second riser outer end can axial-rotation wheel face slide unit, be located at the Y-axis slide unit on described wheel face slide unit, described Y-axis slide unit lateral surface is fixedly connected with described engagement plate one end.
4. wheel dresser as claimed in claim 3, is characterized in that, described the second riser outer end is also provided with the second tightening part, and described the second tightening part is for fastening described wheel face slide unit.
5. wheel dresser as claimed in claim 4, is characterized in that, described wheel dresser also comprises to be located on described the first riser and the guiding mechanism coordinating with described the second micro-adjusting mechanism guiding.
6. wheel dresser as claimed in claim 5, it is characterized in that, described guiding mechanism comprises the circular-arc gathering sill of being located on described the first riser, be located at the guide pad in described gathering sill, on described guide pad, offer the groove consistent with described gathering sill radian, in described groove, be provided with fixed handle.
7. wheel dresser as claimed in claim 3, it is characterized in that, described the first micro-adjusting mechanism comprise be fixedly arranged on the described engagement plate other end can axial-rotation grinding wheel spindle slide unit, be located at the X-axis slide unit in described grinding wheel spindle slide unit outside, be located at described X-axis slide unit outside and the Z axis slide unit vertical with this X-axis slide unit axial line, and by the outwardly directed oilstone fixture block of described Z axis slide unit.
8. wheel dresser as claimed in claim 7, is characterized in that, on described engagement plate and in the periphery of described grinding wheel spindle slide unit, is provided with the first tightening part, and described the first tightening part is for regulating the degree of tightness of described grinding wheel spindle slide unit.
9. wheel dresser as claimed in claim 7, is characterized in that, described X-axis slide unit and described Z axis slide unit are rack-and-pinion slide unit, and is equipped with for driving it to carry out straight-line gear handle on described X-axis slide unit and described Z axis slide unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269740.0U CN203993548U (en) | 2014-05-23 | 2014-05-23 | A kind of wheel dresser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269740.0U CN203993548U (en) | 2014-05-23 | 2014-05-23 | A kind of wheel dresser |
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| Publication Number | Publication Date |
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| CN203993548U true CN203993548U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420269740.0U Expired - Lifetime CN203993548U (en) | 2014-05-23 | 2014-05-23 | A kind of wheel dresser |
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| CN (1) | CN203993548U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978431A (en) * | 2014-05-23 | 2014-08-13 | 深圳市金洲精工科技股份有限公司 | Grinding wheel dressing device |
| CN105690261A (en) * | 2016-02-18 | 2016-06-22 | 苏州永创达电子有限公司 | Pneumatic finisher for grinding wheel |
| CN109227297A (en) * | 2018-11-19 | 2019-01-18 | 洛阳Lyc轴承有限公司 | Reduction process device and its processing method are beaten in the soft region of turntable bearing axial direction raceway |
| CN110193784A (en) * | 2019-07-09 | 2019-09-03 | 江苏瑞普机床有限公司 | A kind of automatic reciprocating type wheel dresser |
| CN111451850A (en) * | 2020-05-18 | 2020-07-28 | 浙江台星智能装备有限公司 | Drill bit grinding machine |
-
2014
- 2014-05-23 CN CN201420269740.0U patent/CN203993548U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978431A (en) * | 2014-05-23 | 2014-08-13 | 深圳市金洲精工科技股份有限公司 | Grinding wheel dressing device |
| CN105690261A (en) * | 2016-02-18 | 2016-06-22 | 苏州永创达电子有限公司 | Pneumatic finisher for grinding wheel |
| CN109227297A (en) * | 2018-11-19 | 2019-01-18 | 洛阳Lyc轴承有限公司 | Reduction process device and its processing method are beaten in the soft region of turntable bearing axial direction raceway |
| CN110193784A (en) * | 2019-07-09 | 2019-09-03 | 江苏瑞普机床有限公司 | A kind of automatic reciprocating type wheel dresser |
| CN111451850A (en) * | 2020-05-18 | 2020-07-28 | 浙江台星智能装备有限公司 | Drill bit grinding machine |
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