CN203792162U - Linear rolling guide rail mounting and adjusting device of grinding machine - Google Patents
Linear rolling guide rail mounting and adjusting device of grinding machine Download PDFInfo
- Publication number
- CN203792162U CN203792162U CN201420204874.4U CN201420204874U CN203792162U CN 203792162 U CN203792162 U CN 203792162U CN 201420204874 U CN201420204874 U CN 201420204874U CN 203792162 U CN203792162 U CN 203792162U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- linear rolling
- benchmark
- cylinder
- grinding machine
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a linear rolling guide rail mounting and adjusting device of a grinding machine. The linear rolling guide rail mounting and adjusting device comprises a pressure cylinder and a benchmark cylinder which are respectively arranged on a left grinding wheel spindle and a right grinding wheel spindle of the grinding machine, a positioning block of the benchmark cylinder is attached to the benchmark side of a guide rail, a roller of the pressure cylinder on the other side is attached to the other side of the guide rail, a workpiece adjusting device is moved, and if the mounting direction of the linear guide rail has certain deviation, the guide rail can move slightly so as to adjust mounting errors during moving; after one motion is completed, second motion is performed after a magnetic workbench is increased in suction force, a workpiece is further adjusted in position, and the side benchmark of the linear guide rail is enabled to be parallel to the longitudinal direction of the workbench. The linear rolling guide rail mounting and adjusting device used for adjusting longitudinal motion of the workbench to be parallel to the benchmark side of the guide rail has the advantages of simple operation, short auxiliary time, high adjusting precision and the like.
Description
Technical field
The utility model discloses a kind of grinding machine linear rolling track means for correcting is installed, and by International Patent Classification (IPC) (IPC), divides and belongs to machine tool processing workpiece installation alignment technique field.
Background technology
Before linear rolling track processing, need the first depth of parallelism of centering reference side and table longitudinal movement direction.General installation and aligning method are that dial gauge is installed on grinding carriage, then along the pointwise of rolling guide side, proofread and correct, because linear rolling track is a kind of elongated workpiece, very easily distortion in installation process, must compress on correction limit, limit, when one point calibration is some under well proofreading and correct again, can destroy the positional precision of having proofreaied and correct again.Therefore, the non-cutting time of the installation correction work cost before linear rolling track grinding is longer, and working (machining) efficiency is very low.China document CN 201110084439.3 discloses a kind of installation and locating method of line slideway, but the method need to be injected locating glue, curing molding, and operation is more.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of grinding machine linear rolling track that means for correcting is installed, and by the depth of parallelism of this correction guide rail reference side and table longitudinal movement direction, correction time is short, precision is high.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of grinding machine linear rolling track is installed means for correcting, comprise compacting part and origin reference location part, what both matched is arranged on the left and right grinding wheel spindle of grinding machine, the tight parts of described compression are comprised of with the roller being connected clamping cylinder, origin reference location part is comprised of with the locating piece being connected benchmark cylinder, and the pressure that the pressure ratio clamping cylinder that wherein benchmark cylinder is set with respect to linear rolling track is set is bigger.
Further, described clamping cylinder is connected and fixed by clamping cylinder support and left grinding wheel spindle, and benchmark cylinder is connected with right grinding wheel spindle by reference gas jar support.
Further, described locating piece is connected with the piston rod of benchmark cylinder by a vertical slide rail, the slippage and coordinate location with upper trackside face or the lower trackside face of linear rolling track up and down of locating piece energy.
The utility model means for correcting is for corrective rail reference side problem parallel with table longitudinal movement, have simple to operate, non-cutting time is short, correction accuracy advantages of higher.This means for correcting can obtain the installation rate faster than conventional method, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is that the utility model is proofreaied and correct schematic diagram.
Fig. 2 is the utility model overall schematic.
Fig. 3 is the utility model compacting part and grinding wheel spindle schematic diagram.
Fig. 4 is the utility model positioning element and grinding wheel spindle schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to Fig. 1 to Fig. 4, a kind of grinding machine linear rolling track is installed bearing calibration, comprises following step:
A. linear rolling track M is placed on the magnetic working table top of grinding machine;
B. means for correcting is moved near line slideway, first with the connected locating piece 11 of benchmark cylinder 1, prop up on the reference side of line slideway and position, the roller of clamping cylinder 2 21 is leaned against on the another side of linear rolling track again and compress, the pressure that the pressure ratio clamping cylinder 2 that benchmark cylinder 1 is wherein set is set is bigger;
C. start grinding machine, by slower translational speed, means for correcting is moved in linear rolling track total length, when means for correcting moves, the definite reference position of benchmark cylinder longitudinally keeps constant at workbench, locating piece and pinch rollers can be along the two sides superior displacements of line slideway, if the installation direction of line slideway has certain deviation with respect to the longitudinal direction of workbench, in moving process, pinch rollers just can produce small movement with correcting mounting error, thereby tentatively proofread and correct line slideway installation side, parallels with table longitudinal movement direction; The piston rod of benchmark cylinder stretches out the extreme position at cylinder stroke, thereby guarantees that its definite reference position keeps constant;
D. increase the magnetic force of magnetic working table, shift calibrating device moves in line slideway total length again, further the depth of parallelism of calibration of workpieces reference side and table longitudinal movement direction;
E. after correction work completes, remove means for correcting, increase workbench suction and carry out grinding work to regime values.
In steps d, the operation that increase magnetic force is proofreaied and correct the depth of parallelism again can be more than once or twice or twice.
Refer to Fig. 1 to Fig. 4, a kind of grinding machine linear rolling track is installed means for correcting, comprise compacting part and origin reference location part, what both matched is arranged on the left and right grinding wheel spindle 3,4 of grinding machine, the tight parts of described compression are comprised of with the roller 21 being connected clamping cylinder 2, origin reference location part is comprised of with the locating piece 11 being connected benchmark cylinder 1, and the pressure that the pressure ratio clamping cylinder that wherein benchmark cylinder is set with respect to linear rolling track is set is bigger.Clamping cylinder 2 of the present utility model is connected and fixed by clamping cylinder support 22 and left grinding wheel spindle 3, and benchmark cylinder 1 is connected with right grinding wheel spindle 4 by reference gas jar support 12, and left and right grinding wheel spindle bottom connects respectively left emery wheel 31 and right emery wheel 41.In the utility model, locating piece 11 is connected with the piston rod of benchmark cylinder 1 by a vertical slide rail 11, the slippage and coordinate location with upper trackside face or the lower trackside face of linear rolling track up and down of locating piece 11 energy.The grinding machine existing structure that the utility model relates to comprises left and right grinding wheel spindle and coordinates magnetic working table and the portal frame crossbeam of installing.
The utility model course of work is as follows: existing by linear rolling track M(workpiece) with bottom surface, be placed on magnetic working table, magnetic working table can produce by control device the suction-combining force varying in size to workpiece, bring into use less magnetic to make a concerted effort to make workpiece to be pull-in on work top, the left side on mobile both sides, right grinding wheel spindle 3, 4 make workpiece of the present utility model that means for correcting is installed moves near linear rolling track, first make cylinder rod or the piston rod of benchmark cylinder 1 stretch out, reference position locating piece 11 is close on the reference side of workpiece, make again the cylinder rod of the clamping cylinder 2 of relative opposite side stretch out, pinch rollers 21 is pressed on the another side of linear rolling track, because the pressure that the pressure ratio clamping cylinder of benchmark cylinder setting is set is bigger, and the piston rod of benchmark cylinder stretches out on the extreme position of cylinder stroke, therefore reference position locating piece can keep motionless always, and clamping cylinder roller can abut against on the another side of workpiece.Travelling workpiece means for correcting, pinch rollers 21 and origin reference location piece 11 all can roll on the two sides of guide rail, if the installation direction of line slideway has certain deviation with respect to the moving direction of workbench means for correcting, just moving process middle guide can produce small movement with correcting mounting error.After once having moved, then increase after the suction-combining force to magnetic working table, do for the second time and move, with the position of further calibration of workpieces, the side benchmark of line slideway and the direction that vertically moves of workbench are paralleled.Generally, by the correction of two to three times, just can make workpiece obtain correct Working position, finally use normal the suction-combining force to carry out grinding.
This workpiece correction device can obtain the installation rate faster than conventional method, has improved operating efficiency, on the linear rolling track grinding machine that successful Application has been produced in our company.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (3)
1. a grinding machine linear rolling track is installed means for correcting, it is characterized in that: comprise compacting part and origin reference location part, what both matched is arranged on the left and right grinding wheel spindle of grinding machine, the tight parts of described compression are comprised of with the roller being connected clamping cylinder, origin reference location part is comprised of with the locating piece being connected benchmark cylinder, and the pressure that the pressure ratio clamping cylinder that wherein benchmark cylinder is set with respect to linear rolling track is set is bigger.
2. grinding machine linear rolling track according to claim 1 is installed means for correcting, it is characterized in that: described clamping cylinder is connected and fixed by clamping cylinder support and left grinding wheel spindle, and benchmark cylinder is connected with right grinding wheel spindle by reference gas jar support.
3. grinding machine linear rolling track according to claim 1 and 2 is installed means for correcting, it is characterized in that: described locating piece is connected with the piston rod of benchmark cylinder by a vertical slide rail slippage and coordinate location with upper trackside face or the lower trackside face of linear rolling track up and down of locating piece energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204874.4U CN203792162U (en) | 2014-04-25 | 2014-04-25 | Linear rolling guide rail mounting and adjusting device of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420204874.4U CN203792162U (en) | 2014-04-25 | 2014-04-25 | Linear rolling guide rail mounting and adjusting device of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792162U true CN203792162U (en) | 2014-08-27 |
Family
ID=51374429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420204874.4U Withdrawn - After Issue CN203792162U (en) | 2014-04-25 | 2014-04-25 | Linear rolling guide rail mounting and adjusting device of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934749A (en) * | 2014-04-25 | 2014-07-23 | 厦门安达兴精密机械有限公司 | Method and device for installing and correcting grinder linear rolling guide rail |
| CN113878464A (en) * | 2021-11-10 | 2022-01-04 | 山东金鹏磨料磨具有限公司 | Grinding tool capable of adjusting grinding degree |
-
2014
- 2014-04-25 CN CN201420204874.4U patent/CN203792162U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934749A (en) * | 2014-04-25 | 2014-07-23 | 厦门安达兴精密机械有限公司 | Method and device for installing and correcting grinder linear rolling guide rail |
| CN113878464A (en) * | 2021-11-10 | 2022-01-04 | 山东金鹏磨料磨具有限公司 | Grinding tool capable of adjusting grinding degree |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103934749B (en) | Grinding machine linear rolling track is installed bearing calibration and device | |
| CN205343337U (en) | Plank processing equipment with locate function | |
| CN105415113A (en) | Precise composite molding grinding machine for numerical control linear guide rail | |
| CN103521963A (en) | Stable clamping driving device used for H-shaped steel | |
| CN104385088A (en) | High-precision fast grinding device of guide rail roller way | |
| CN203792162U (en) | Linear rolling guide rail mounting and adjusting device of grinding machine | |
| CN203649670U (en) | Smooth clamping and driving equipment for H-shaped steel | |
| CN203738929U (en) | Numerical control double-face forming machine | |
| CN205350068U (en) | Cross roller slide bracket | |
| CN204450844U (en) | A kind of pile tube automatic die assembly device | |
| CN203526610U (en) | Large plane drilling machine | |
| CN102661700B (en) | Detection apparatus of long stroke leading screw installation precision and application method thereof | |
| CN203579267U (en) | Fixture device for elevator guide rail | |
| CN102441789A (en) | Method and device for press-mounting and centering of variable-gauge railway wheel set bearings | |
| CN202470985U (en) | Detection device for installation precision of long-stroke lead screw | |
| CN204488350U (en) | Workpiece clamping device for engraving machine | |
| CN205096300U (en) | Roll curved equipment | |
| CN203804587U (en) | Lateral pressing device of numerical control drilling grooving machine | |
| CN207857566U (en) | Plate parts evener | |
| CN106181430A (en) | A kind of lathe with inclined guide rails | |
| CN105107966A (en) | Precision press-connection machine | |
| CN204148550U (en) | A kind of numerical control drilling machine | |
| CN205130467U (en) | Punch press slider precision adjusting device | |
| CN213197255U (en) | Clamp for petroleum machinery workpiece | |
| CN203611321U (en) | Horizontal woodworking machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140827 Effective date of abandoning: 20160525 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |