CN104741991B - Copy grinding machine and machining method for machining shifting baffle block top working surface - Google Patents
Copy grinding machine and machining method for machining shifting baffle block top working surface Download PDFInfo
- Publication number
- CN104741991B CN104741991B CN201510158895.6A CN201510158895A CN104741991B CN 104741991 B CN104741991 B CN 104741991B CN 201510158895 A CN201510158895 A CN 201510158895A CN 104741991 B CN104741991 B CN 104741991B
- Authority
- CN
- China
- Prior art keywords
- workpiece
- emery wheel
- guide rail
- cylinder
- 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.)
- Active
Links
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
- B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
- B24B17/02—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a copy grinding machine and a finish machining method for machining a shifting baffle block top working surface. The copy grinding machine comprises a stand, a horizontal lead rail is firmly arranged on the stand, and the horizontal lead rail is movably provided with a workbench; the workbench is firmly provided with a fixture and a contour wheel; the stand is firmly provided with a bracket, the bracket is firmly provided with a vertical lead rail, the vertical lead rail is movably provided with a grinding wheel, and the grinding wheel is capable of moving up and down along the vertical lead rail under the drive of a grinding wheel motor. Through using the copy grinding machine to carry out finish machining on the top working surface of the shifting baffle block, the surface roughness Ra of the top working surface of the shifting baffle block is less than or equal to 0.4 micrometers.
Description
Technical field
The present invention relates to a kind of grinding machine is and in particular to a kind of contour grinder for processing gearshift block top work surface.This
Invention further relates to a kind of method for fine finishing of gearshift block top work surface.
Background technology
The gearshift block of transmission for vehicles is used for vehicle gear shift operation in the process of moving.Existing gearshift block, general
All over there is problems that the operating experience in shift process is not good.
For this reason, proposing a kind of gearshift block of transmission for vehicles as shown in Figure 1 and Figure 2, including stop block body 1-1, block
The one side of body 1-1 is formed with lug 1-2；Stop block body 1-1 offers the connecting hole 1-3 for connecting shifting shaft, connects
Hole 1-3 extends along the length direction of stop block body 1-1；
The bottom surface of stop block body 1-1 and top surface are work surface during gear shift；The surface processing accuracy of work surface directly determines
Smooth degree during gearshift；The bottom work surface of stop block body 1-1 is arc surface y；The middle heart of the top work surface of stop block body 1-1
Become circular arc raised, what circular arc was raised is centrally formed middle concave surface x2；The raised both sides of circular arc form left concave surface x1, right concave surface respectively
x3；Middle concave surface x2 is raised with circular arc in smoothing junction；Raised, right concave surface x3 is in smoothing junction successively for left concave surface x1, circular arc；Left and right two
Individual concave surface x1, x3 are symmetrical with respect to middle concave surface x2；The height of middle concave surface x2 is more than left and right two concave surface x1, x3.
Existing processing technique, is typically processed to the top work surface of gearshift block using milling machine.This processing method
The roughness of the top work surface being formed is big, and surface flatness is unable to reach satisfied effect, result in operating body during gearshift
Test not good.
Content of the invention
The technical problem to be solved is to provide a kind of contour grinder for processing gearshift block top work surface,
It can ensure that the machining accuracy of the top work surface of gearshift block.
For solving above-mentioned technical problem, the technology that the present invention is used for the contour grinder of processing gearshift block top work surface solves
Scheme is:
Including frame 1, frame 1 is fixedly installed horizontal guide rail 2, horizontal guide rail 2 is movably set with workbench 3, work
Station 3 can be along horizontal guide rail 2 longitudinally reciprocating motion；Fixture 7 and contour wheel 6 are fixedly installed on workbench 3；Outside contour wheel 6
The cross sectional shape of disc is identical with the cross sectional shape of the top work surface of gearshift block；Support 4 is further fixedly arranged on frame 1,
Vertical guide rail is fixedly installed on frame 4, vertical guide rail is movably set with emery wheel 5, emery wheel 5 can under the driving of grinding wheel drive mitor
Move up and down along vertical guide rail；The cross sectional shape of emery wheel 5 periphery is matched with the cross sectional shape of the top work surface of gearshift block；
Fixture 7 includes base plate 7-1, longitudinally spaced on base plate 7-1 be provided with multiple riser 7-2, between riser 7-2 pass through horizontal stripe 7-3
Achieve a fixed connection；The top surface of each riser 7-2 is formed with v shape groove 7-2-1；V shape groove 7-2-1 is used for supporting workpiece group 10；Work
Part group 10 is set up between two riser 7-2 along longitudinal；The fixing pole 10-1 ends rest of workpiece group 10 is in the v of riser 7-2
In shape groove 7-2-1；The side of workpiece group 10 is provided with the first cylinder 7-7, and the stroke lever of the first cylinder 7-7 extends transversely, the
One cylinder 7-7 is corresponded with the workpiece 1-1 of workpiece group 10；V shape groove 7-2-1 is located between horizontal stripe 7-3 and the first cylinder 7-7；
The side of riser 7-2 is provided with the second cylinder 7-4, and the stroke lever of the second cylinder 7-4 is extends in the vertical direction；Second cylinder 7-4
Stroke lever be fixedly connected the fixing end of jam plate 7-5, the free end of jam plate 7-5 is corresponding with the v shape groove 7-2-1 of riser 7-2；Lock
The articulated section of plate 7-5 connects riser 7-2 by rotating shaft 7-6；The articulated section of jam plate 7-5 offers the length extending along its length
Circular hole 7-5-1, rotating shaft 7-6 is movably set in slotted hole 7-5-1.
On described horizontal stripe 7-3, the position corresponding to the first cylinder 7-7 is provided with jacking block 7-3-1.
The shape of described jam plate 7-5 free end is matched with the fixing pole 10-1 of workpiece group 10.
Described workpiece group 10 includes fixing pole 10-1, and fixation on fixing pole 10-1 is equipped with multiple workpiece 1-1, adjacent
Separated by baffle ring 10-2 between workpiece 1-1；The height of baffle ring 10-2 is matched with the lug 1-2 of workpiece 1-1.
The present invention also provides a kind of method for fine finishing of gearshift block top work surface, and its technical solution is, including with
Lower step:
The first step, assembled workpiece group 10；
Multiple workpiece 1-1 and multiple baffle ring 10-2 are penetrated fixing pole 10-1 successively, makes to pass through between adjacent workpieces 1-1
Baffle ring 10-2 separates, and so that each workpiece 1-1 is fixed on fixing pole 10-1；The top work of workpiece 1-1 faces up；
Second step, the fixing pole 10-1 of workpiece group 10 is fixed on fixture 7；
The stroke lever of the second cylinder 7-4 is made to decline, 7-6 rotates around the shaft to drive jam plate 7-5, makes the free end of jam plate 7-5
Upwarp；Then the fixing pole 10-1 of the workpiece assembling group 10 is put in the v shape groove 7-2-1 of riser 7-2；
So that the stroke lever of the second cylinder 7-4 is resetted, 7-6 rotates backward around the shaft to drive jam plate 7-5, make jam plate 7-5 oneself
Pushed by end, jam plate 7-5 is by locked for the end of the fixing pole 10-1 v shape groove 7-2-1 being fixed on riser 7-2；
3rd step, each workpiece 1-1 of fixing workpiece group 10；
The stroke lever of the first cylinder 7-7 is made to stretch out, the stroke lever of the first cylinder 7-7 is common with the jacking block 7-3-1 on horizontal stripe 7-3
With producing clamping force, from both sides, the workpiece 1-1 workpiece group 10 is fixedly clamped；
4th step, determines the working depth of emery wheel 5；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make the contour wheel 6 on workbench 3 be located at the underface of emery wheel 5；
Drive emery wheel 5 to move down by grinding wheel drive mitor, until the lower surface of emery wheel 5 is coincide with the upper surface of contour wheel 6, make emery wheel 5
Stopping moves down, so that it is determined that the working depth of emery wheel 5；
5th step, polishes to workpiece；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement again, make the one of workpiece 1-1 on fixture 7 be located at emery wheel
5 underface；So that emery wheel 5 is rotated, make workbench 3 along horizontal guide rail 2 longitudinally reciprocating motion, the top to workpiece 1-1 for the emery wheel 5 simultaneously
Work surface is polished；
6th step, polishes to next workpiece；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make the contour wheel 6 on workbench 3 be located at the underface of emery wheel 5；
Drive emery wheel 5 to move down by grinding wheel drive mitor, until the lower surface of emery wheel 5 is coincide with the upper surface of contour wheel 6, make emery wheel 5
Stopping moves down, and determines the working depth of emery wheel 5 again；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make next workpiece 1-1 on fixture 7 be located at emery wheel 5 just under
Side；So that emery wheel 5 is rotated, make workbench 3 along horizontal guide rail 2 longitudinally reciprocating motion, the top work to next workpiece 1-1 for the emery wheel 5 simultaneously
Polished as face.
Workbench 3 is made to be slightly larger than along the stroke range of horizontal guide rail 2 longitudinally reciprocating motion in described 5th step and the 6th step
The length of workpiece 1-1.
What the present invention can reach has the technical effect that
Polish is carried out to the top work surface of gearshift block using the present invention, the table of the top work surface of gearshift block can be made
Surface roughness ra is not more than 0.4 m, thus lifting the operating experience in shift process.
Brief description
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description:
Fig. 1 is the schematic diagram of the gearshift block of transmission for vehicles；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is that the present invention is used for processing the schematic diagram of the contour grinder of gearshift block top work surface；
Fig. 4 is the schematic diagram of the emery wheel of the present invention；
Fig. 5 is the schematic diagram of the fixture of the present invention；
Fig. 6 is another angle schematic diagram of the fixture of the present invention；
Fig. 7 is the schematic diagram of the workpiece group of the present invention；
Fig. 8 is that the jam plate of the present invention is in the schematic diagram of the state of upwarping.
In figure description of reference numerals:
1 is frame, and 2 is horizontal guide rail,
3 is workbench, and 4 is support,
5 is emery wheel, and 6 is contour wheel,
7 is fixture,
7-1 is base plate, and 7-2 is riser,
7-2-1 is v shape groove, and 7-3-1 is jacking block,
7-3 is horizontal stripe, and 7-4 is the second cylinder,
7-5 is jam plate, and 7-6 is rotating shaft,
7-5-1 is slotted hole,
7-7 is the first cylinder, and 7-8 is support plate,
10 is workpiece group, and 10-1 is fixing pole,
10-2 is baffle ring,
1-1 is stop block body, and 1-2 is lug,
1-3 is connecting hole.
Specific embodiment
The present invention is used for the contour grinder of processing gearshift block top work surface, for gearshift gear as shown in Figure 1 and Figure 2
The top work surface of block carries out polish, as shown in figure 3, contour grinder includes frame 1, frame 1 is fixedly installed horizontal guide rail
2, horizontal guide rail 2 is movably set with workbench 3, workbench 3 can be along horizontal guide rail 2 longitudinally reciprocating motion；Solid on workbench 3
Surely it is provided with fixture 7 and contour wheel 6；Contour wheel 6 is located at one end of workbench 3；The cross sectional shape of contour wheel 6 periphery and gearshift
The cross sectional shape of the top work surface of block is identical；
Support 4 is further fixedly arranged on frame 1, support 4 is fixedly installed vertical guide rail, activity setting on vertical guide rail
There is emery wheel 5, emery wheel 5 can move up and down along vertical guide rail under the driving of grinding wheel drive mitor；As shown in figure 4, emery wheel 5 periphery
Cross sectional shape is matched with the cross sectional shape of the top work surface of gearshift block.
As shown in figure 5, fixture 7 includes base plate 7-1, longitudinally spaced on base plate 7-1 be provided with three riser 7-2, three
Achieved a fixed connection by horizontal stripe 7-3 between riser 7-2；
The top surface of each riser 7-2 is formed with v shape groove 7-2-1；V shape groove 7-2-1 is used for supporting workpiece group 10；
As shown in fig. 7, workpiece group 10 includes fixing pole 10-1, fixation on fixing pole 10-1 is equipped with three workpiece 1-
1, separated by baffle ring 10-2 between adjacent workpieces 1-1；The height of baffle ring 10-2 is matched with the lug 1-2 of workpiece 1-1；
Workpiece group 10 is set up between two riser 7-2 along longitudinal；The fixing pole 10-1 ends rest of workpiece group 10 exists
In the v shape groove 7-2-1 of riser 7-2；
The side of workpiece group 10 is provided with three the first cylinder 7-7, and the stroke lever of the first cylinder 7-7 extends transversely, the
One cylinder 7-7 is corresponded with the workpiece 1-1 of workpiece group 10；First cylinder 7-7 is fixedly installed on base plate 7-1 by support plate 7-8
On；
As shown in fig. 6, v shape groove 7-2-1 is located between horizontal stripe 7-3 and the first cylinder 7-7；Corresponding to first on horizontal stripe 7-3
The position of cylinder 7-7 is provided with jacking block 7-3-1；When the stroke lever of the first cylinder 7-7 stretches out, with the jacking block 7- on horizontal stripe 7-3
3-1 produces clamping force jointly, clamps the workpiece 1-1 workpiece group 10 from both sides；
The side of riser 7-2 is provided with the second cylinder 7-4, and the stroke lever of the second cylinder 7-4 is extends in the vertical direction；
The stroke lever of the second cylinder 7-4 is fixedly connected the fixing end of jam plate 7-5, and the free end of jam plate 7-5 is with riser 7-2's
V shape groove 7-2-1 is corresponding；The shape of jam plate 7-5 free end is matched with the fixing pole 10-1 of workpiece group 10；
The articulated section of jam plate 7-5 connects riser 7-2 by rotating shaft 7-6；The articulated section of jam plate 7-5 offers side along its length
To the slotted hole 7-5-1 extending, rotating shaft 7-6 is movably set in slotted hole 7-5-1；
When the stroke lever of the second cylinder 7-4 declines, 7-6 rotates around the shaft to drive jam plate 7-5, makes the freedom of jam plate 7-5
End upwarps, as shown in Figure 8；Now the workpiece assembling in advance group 10 can be put in the v shape groove 7-2-1 of riser 7-2；
After the stroke lever of the second cylinder 7-4 resets, 7-6 rotates backward around the shaft to drive jam plate 7-5, makes jam plate 7-5's
Free end pushes, and jam plate 7-5 is by locked for the end of the fixing pole 10-1 v shape groove 7-2-1 being fixed on riser 7-2.
Method using the top work surface of the contour grinder processing gearshift block of the present invention comprises the following steps:
The first step, assembled workpiece group 10；
Workpiece 1-1 and baffle ring 10-2 is penetrated fixing pole 10-1 successively, makes to pass through baffle ring 10-2 between adjacent workpieces 1-1
Separate, so that each workpiece 1-1 is fixed on fixing pole 10-1；
Second step, the fixing pole 10-1 of workpiece group 10 is fixed on fixture 7；
The stroke lever of the second cylinder 7-4 is made to decline, 7-6 rotates around the shaft to drive jam plate 7-5, makes the free end of jam plate 7-5
Upwarp；Then the fixing pole 10-1 of the workpiece assembling group 10 is put in the v shape groove 7-2-1 of riser 7-2；
So that the stroke lever of the second cylinder 7-4 is resetted, 7-6 rotates backward around the shaft to drive jam plate 7-5, make jam plate 7-5 oneself
Pushed by end, jam plate 7-5 is by locked for the end of the fixing pole 10-1 v shape groove 7-2-1 being fixed on riser 7-2；
3rd step, each workpiece 1-1 of fixing workpiece group 10；
The stroke lever of the first cylinder 7-7 is made to stretch out, the stroke lever of the first cylinder 7-7 is common with the jacking block 7-3-1 on horizontal stripe 7-3
With producing clamping force, from both sides, the workpiece 1-1 workpiece group 10 is fixedly clamped；
4th step, determines the working depth of emery wheel 5；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make the contour wheel 6 on workbench 3 be located at the underface of emery wheel 5；
Drive emery wheel 5 to move down by grinding wheel drive mitor, until the lower surface of emery wheel 5 is coincide with the upper surface of contour wheel 6, make emery wheel 5
Stopping moves down, so that it is determined that the working depth of emery wheel 5；
5th step, polishes to workpiece；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make the one of workpiece 1-1 on fixture 7 be located at emery wheel 5
Underface；So that emery wheel 5 is rotated, make workbench 3 along horizontal guide rail 2 longitudinally reciprocating motion, the top work to workpiece 1-1 for the emery wheel 5 simultaneously
Polished as face；
6th step, polishes to next workpiece；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make the contour wheel 6 on workbench 3 be located at the underface of emery wheel 5；
Drive emery wheel 5 to move down by grinding wheel drive mitor, until the lower surface of emery wheel 5 is coincide with the upper surface of contour wheel 6, make emery wheel 5
Stopping moves down, and determines the working depth of emery wheel 5 again；
Drive workbench 3 along horizontal guide rail 2 lengthwise movement, make next workpiece 1-1 on fixture 7 be located at emery wheel 5 just under
Side；So that emery wheel 5 is rotated, make workbench 3 along horizontal guide rail 2 longitudinally reciprocating motion, the top work to next workpiece 1-1 for the emery wheel 5 simultaneously
Polished as face.
With the increase of polishing time, the surface abrasion amount of emery wheel 5 is also increasing, and this can lead to precise decreasing of polishing；This
Invention, before each workpiece of polishing, first makes emery wheel 5 and contour wheel 6 carry out contacting identical, moves down surplus with revise emery wheel 5,
So as to guarantee that emery wheel 5 is in accurate working depth.
Claims (7)
1. a kind of contour grinder for processing gearshift block top work surface, for carrying out finishing to the top work surface of gearshift block
Work it is characterised in that: include frame, frame is fixedly installed horizontal guide rail, horizontal guide rail is movably set with workbench, work
Station can be along horizontal guide rail longitudinally reciprocating motion；Fixture and contour wheel are fixedly installed on workbench；Contour wheel periphery
Cross sectional shape is identical with the cross sectional shape of the top work surface of gearshift block；
Support is further fixedly arranged on frame, support is fixedly installed vertical guide rail, vertical guide rail is movably set with emery wheel,
Emery wheel can move up and down along vertical guide rail under the driving of grinding wheel drive mitor；The cross sectional shape in grinding wheel cylindrical face and gearshift block
The cross sectional shape of top work surface matches；
Fixture includes base plate, longitudinally spaced on base plate be provided with multiple risers, achieved a fixed connection by horizontal stripe between riser；
The top surface of each riser is formed with v shape groove；V shape groove is used for supporting workpiece group；
Workpiece group is set up between two risers along longitudinal；The fixing pole ends rest of workpiece group is in the v shape groove of riser；
The side of workpiece group is provided with the first cylinder, and the stroke lever of the first cylinder extends transversely, the first cylinder and workpiece group
Workpiece corresponds；V shape groove is located between horizontal stripe and the first cylinder；
The side of riser is provided with the second cylinder, and the stroke lever of the second cylinder is extends in the vertical direction；
The stroke lever of the second cylinder is fixedly connected the fixing end of jam plate, and the free end of jam plate is corresponding with the v shape groove of riser；
The articulated section of jam plate connects riser by rotating shaft；The articulated section of jam plate offers the slotted hole extending along its length,
Rotating shaft is movably set in oval in the hole.
2. the contour grinder for processing gearshift block top work surface according to claim 1 it is characterised in that: described horizontal stroke
The position corresponding to the first cylinder on bar is provided with jacking block.
3. the contour grinder for processing gearshift block top work surface according to claim 1 it is characterised in that: described lock
The shape of plate free end is matched with the fixing pole of workpiece group.
4. the contour grinder for processing gearshift block top work surface according to claim 1 it is characterised in that: described work
Part group includes fixing pole, and fixation on fixing pole is equipped with multiple workpiece, is separated by baffle ring between adjacent workpieces；Baffle ring
Height is matched with the lug of workpiece.
5. described in a kind of employing claim 1 contour grinder processing gearshift block top work surface method it is characterised in that
Comprise the following steps:
The first step, assembled workpiece group；
Multiple workpiece and multiple baffle ring are penetrated fixing pole successively, makes to separate by baffle ring between adjacent workpieces, make each workpiece
It is fixed on fixing pole；The top work of workpiece faces up；
Second step, the fixing pole of workpiece group is fixed on fixture；
So that the stroke lever of the second cylinder is declined, drive jam plate to rotate around the axis, so that the free end of jam plate is upwarped；Then will assemble
The fixing pole of workpiece group put in the v shape groove of riser；
So that the stroke lever of the second cylinder is resetted, drive jam plate to rotate backward around the shaft, so that the free end of jam plate is pushed, jam plate will be consolidated
Determine in the locked v shape groove being fixed on riser in end of pole；
3rd step, each workpiece of fixing workpiece group；
The stroke lever of the first cylinder is made to stretch out, the stroke lever of the first cylinder produces clamping force, from two jointly with the jacking block on horizontal stripe
Workpiece clamping in workpiece group is fixed by side；
4th step, determines the working depth of emery wheel；
Drive workbench along horizontal guide rail lengthwise movement, make the contour wheel on workbench be located at the underface of emery wheel；By emery wheel
Motor drive emery wheel moves down, until the lower surface of emery wheel is coincide with the upper surface of contour wheel, makes emery wheel stop moving down, thus
Determine the working depth of emery wheel；
5th step, polishes to workpiece；
Drive workbench along horizontal guide rail lengthwise movement again, make the one of workpiece on fixture be located at the underface of emery wheel；
So that emery wheel is rotated, make workbench along horizontal guide rail longitudinally reciprocating motion, emery wheel is polished to the top work surface of workpiece simultaneously；
6th step, polishes to next workpiece；
Drive workbench along horizontal guide rail lengthwise movement, make the contour wheel on workbench be located at the underface of emery wheel；By emery wheel
Motor drive emery wheel moves down, until the lower surface of emery wheel is coincide with the upper surface of contour wheel, makes emery wheel stop moving down, again
Determine the working depth of emery wheel；
Drive workbench along horizontal guide rail lengthwise movement, make next workpiece on fixture be located at the underface of emery wheel；Emery wheel is made to revolve
Turn, make workbench along horizontal guide rail longitudinally reciprocating motion, emery wheel is polished to the top work surface of next workpiece simultaneously.
6. according to claim 5 processing gearshift block top work surface method it is characterised in that: in described 5th step
Make workbench along horizontal guide rail longitudinally reciprocating motion stroke range be slightly larger than workpiece length.
7. according to claim 5 processing gearshift block top work surface method it is characterised in that: in described 6th step
Make workbench along horizontal guide rail longitudinally reciprocating motion stroke range be slightly larger than workpiece length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158895.6A CN104741991B (en) | 2015-04-07 | 2015-04-07 | Copy grinding machine and machining method for machining shifting baffle block top working surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158895.6A CN104741991B (en) | 2015-04-07 | 2015-04-07 | Copy grinding machine and machining method for machining shifting baffle block top working surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104741991A CN104741991A (en) | 2015-07-01 |
| CN104741991B true CN104741991B (en) | 2017-02-01 |
Family
ID=53582547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510158895.6A Active CN104741991B (en) | 2015-04-07 | 2015-04-07 | Copy grinding machine and machining method for machining shifting baffle block top working surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104741991B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956214A (en) * | 2017-03-03 | 2017-07-18 | 常熟市双月机械有限公司 | The small-sized grinding machine of one species diversity |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4550773B2 (en) * | 2006-06-05 | 2010-09-22 | 株式会社三井ハイテック | Profile grinding machine |
| DE102008046086B4 (en) * | 2008-09-08 | 2015-05-07 | Haas Schleifmaschinen Gmbh | grinding machine |
| CN101817158B (en) * | 2010-05-25 | 2011-11-02 | 北京精雕科技有限公司 | Gantry vertical and horizontal numerically controlled grinder |
| CN203305065U (en) * | 2013-06-25 | 2013-11-27 | 浙江众环机电设备有限公司 | Chuck jaw grinding clamping arc equipment |
| CN204565829U (en) * | 2015-04-07 | 2015-08-19 | 台州瑞进机械有限公司 | For processing the contour grinder of gearshift block top working face |
-
2015
- 2015-04-07 CN CN201510158895.6A patent/CN104741991B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104741991A (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8882564B2 (en) | Gear grinding machine and method of dressing a grinding tool | |
| RU2417148C2 (en) | Method of grinding rod-shape parts, grinding machine tool (versions) and dual grinding section | |
| CN102069447B (en) | Grinding machine for grinding workpieces | |
| CN101758433B (en) | Full-automatic water-drill grinding and polishing machine | |
| CN204935308U (en) | Optics cone mirror burnishing device | |
| RU2590042C2 (en) | Conversion mechanism for finishing wheel for belt grinding machine | |
| CN108098475B (en) | Combined machining grinding machine for robot RV reducer pin gear shell | |
| KR20160133494A (en) | Method and device for grinding large crankshafts | |
| CN105215821A (en) | Straight line planer-type compound grinding machine | |
| CN105829000A (en) | Machine for machining workpieces | |
| CN101585162A (en) | Numerically controlled grinder suitable for multi-station composite grinding of cam axle | |
| CN103286661A (en) | Grinder for grinding cycloidal gear | |
| CN102452030B (en) | Method for grinding, grinding system and Multi-function grinding lathe | |
| CN205290641U (en) | Hole burnishing device | |
| CN103567834B (en) | A kind of central spindle double-groove grinding machine | |
| CN104191323A (en) | Press-down type centerless grinding machine | |
| CN104741991B (en) | Copy grinding machine and machining method for machining shifting baffle block top working surface | |
| CN106112708A (en) | A kind of double abrasive wheel head cylindrical grinder | |
| CN103240648A (en) | Grinding machine | |
| CN103111924A (en) | Multipurpose surface grinder | |
| CN103286664A (en) | Automatic polishing machine for outer circle and end surfaces | |
| CN205394010U (en) | Grinding combined machine | |
| CN204565829U (en) | For processing the contour grinder of gearshift block top working face | |
| CN209954430U (en) | Steering gear rack polishing machine table | |
| CN204565837U (en) | For processing the grinding machine of working face at the bottom of gearshift block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |