CN206200262U - A kind of numerically control grinder for processing and forming - Google Patents
A kind of numerically control grinder for processing and forming Download PDFInfo
- Publication number
- CN206200262U CN206200262U CN201621301355.5U CN201621301355U CN206200262U CN 206200262 U CN206200262 U CN 206200262U CN 201621301355 U CN201621301355 U CN 201621301355U CN 206200262 U CN206200262 U CN 206200262U
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- motor
- sliding block
- processing
- guide rail
- emery wheel
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Abstract
The utility model is related to Grinding Technology field, for the existing shortcoming that form grinder space hold is big, efficiency is low, disclose a kind of numerically control grinder for processing and forming, including digital control system, pedestal, grinding wheel shaping mechanism, the emery wheel rotation angle mechanism that is arranged on pedestal；Pedestal is provided with the workbench for moving left and right, and workbench is provided with indexing means, and the first motor for controlling emery wheel rotation angle mechanism to move up and down and the second motor, drag chain for controlling workbench to move left and right are additionally provided with pedestal；Emery wheel rotation angle mechanism is provided with electro spindle, and grinding wheel shaping mechanism is arranged on electro spindle；Indexing means is provided with the 3rd motor for controlling indexing means；Digital control system and the electro spindle, the first motor, the second motor, the 3rd motor connection, control a kind of numerically control grinder operation for processing and forming.The utility model is used to carry out processing and forming to workpiece, compared with prior art with save space, the beneficial effect of efficiency high.
Description
Technical field
The utility model is related to Grinding Technology field, and in particular to a kind of numerically control grinder for processing and forming.
Background technology
Helical gear is common machine components, and form grinder is the helical gear equipment of conventional processing.By high on grinding machine
The emery wheel of speed rotation coordinates the rotation of workpiece and linear motion to complete the processing of the flank of tooth, needs adjustment emery wheel to turn according to different workpieces
Angle, also needs to carry out repairing type to emery wheel in process.
Straight line and the rotation of workpiece are driven during existing form grinder processing gear by way of hydraulic pressure and gear drive coordinate
Transhipment is dynamic, i.e., movable workbench is driven by hydraulic way, while driving zero by gear-driven mode according to workpiece parameter
Part rotates to constitute generating motion.This processing mode will select corresponding travelling gear for different workpieces, and efficiency is low.
Emery wheel can wear and tear during processing, influence crudy, it is therefore desirable to carry out repairing type to emery wheel in time.It is existing
The grinding wheel shaping mechanism of form grinder typically carries out repairing type by way of pattern to emery wheel, and emery wheel is moved into lathe specific bit
Postpone the artificial effect by existing mold and emery wheel and complete repairing type operation, this repairing type mode complex operation will change repairing type
Shape need to change particular mold, and time-consuming, and efficiency is low.
The emery wheel rotation angle mechanism of existing form grinder is usually to pass through a series of mechanical arms and similar structures at the top of lathe
Lifting grinding wheel drive mitor and emery wheel, the effect of control emery wheel corner, this emery wheel are reached by the motion of mechanical arm and similar structures
Rotation angle mechanism takes complex structure, takes up room greatly.
In summary, existing form grinder has the shortcomings that space hold is big, efficiency is low.
Utility model content
For the existing shortcoming that form grinder space hold is big, efficiency is low, the utility model discloses one kind for being molded
The numerically control grinder of processing, generating motion and the repairing type of emery wheel by motor control workpiece, is also integrated with emery wheel rotation angle mechanism.
The utility model is achieved through the following technical solutions：
A kind of numerically control grinder for processing and forming, including digital control system, pedestal, grinding wheel shaping mechanism, it is arranged on pedestal
On emery wheel rotation angle mechanism；
The pedestal is provided with the workbench for moving left and right, and workbench is provided with indexing means, is additionally provided with the pedestal
For the first motor for controlling emery wheel rotation angle mechanism to move up and down and for control workbench to move left and right the second motor, drag
Chain；
The emery wheel rotation angle mechanism is provided with electro spindle, and the grinding wheel shaping mechanism is arranged on electro spindle；
The indexing means is provided with the 3rd motor for controlling indexing means；
The digital control system and the electro spindle, the first motor, the second motor, the 3rd motor connection, control one kind are used for
The numerically control grinder operation of processing and forming.
Design principle of the present utility model is：Emery wheel rotation angle mechanism is made up of arc guide rail and line slideway, grinding wheel shaping
Device is integrated on electro spindle, compact conformation, save space；Machined parameters adjustment, workpiece are realized through motor by digital control system
Automatic processing and the automatic repairing type of emery wheel, save time, efficiency high.
Further, first motor, the second motor, the 3rd motor are servomotor.Number is coordinated by servomotor
Control system is easy to implement accurate position control.
Further, the emery wheel rotation angle mechanism is provided with first base, and the first base is provided with the circle on horizontal plane
Arc guide rail, the arc guide rail center of circle be located across work pieces process point and with the line of horizontal plane on, on the arc guide rail
It is provided with the first sliding block.Emery wheel controlling angle is realized by arc guide rail, the arc guide rail center of circle is limited to by work pieces process point
And with the line of horizontal plane on be easy to according to processing request adjust corner.
Further, first sliding block is provided with the second sliding block, is additionally provided with the first sliding block and plane-parallel, circle
The line slideway of arc guide rail radial direction, second sliding block is radially slided on the line slideway of the first sliding block along arc guide rail.The
Electro spindle and emery wheel are installed, the second sliding block is radially slided on the first sliding block along arc guide rail is easy to fine setting emery wheel radially on two sliding blocks
Position.
Further, the grinding wheel shaping mechanism is provided with second base, and the second base is provided with for sliding up and down
Three sliding blocks, the 3rd sliding block is provided with the Four-slider of slide anteroposterior, and the Four-slider is provided with diamond wheel.By two
Sliding block controls diamond wheel in the position of above-below direction and fore-and-aft direction to realize to grinding wheel shaping, reliable and stable.
Further, the second base is provided with for controlling the 4th motor that slides up and down of the 3rd sliding block, and described the
Three sliding blocks are provided with the 5th motor for controlling Four-slider slide anteroposterior, and the 4th motor, the 5th motor are servo electricity
Machine, the 4th motor, the 5th motor are connected with digital control system.By two movements of Serve Motor Control diamond wheel.Pass through
The slide anteroposterior slided up and down with Four-slider that two servomotors control the 3rd sliding block to slide respectively, it is possible to achieve diamond wheel
The precise control of position.
Further, the second base is provided with two first straight line guide rails of parallel above-below direction, the described 3rd
Sliding block is provided with two second straight line guide rails of parallel fore-and-aft direction.3rd sliding block and Four-slider are respectively along base and the 3rd
Slide on sliding block, it is simple and reliable.
Further, the second base is additionally provided with first that first shaft coupling and first straight line guide rail cooperate
Screw mandrel, the output shaft of the 4th motor is connected by first shaft coupling with the first screw mandrel, and the 3rd sliding block of control is along second base
On first straight line slide；3rd sliding block is additionally provided with what second shaft coupling and second straight line guide rail cooperated
Second screw mandrel, the output shaft of the 5th motor is connected by second shaft coupling with the second screw mandrel, and control Four-slider is along the 3rd
Second straight line slide on sliding block.4th motor and the 5th motor control the 3rd sliding block and by way of screw mandrel guide rail
The slip of Four-slider is then realized carrying out diamond wheel accurate reliable position control.
Further, the Four-slider is additionally provided with Buddha's warrior attendant turbin generator, and the Buddha's warrior attendant turbin generator is connected with digital control system,
The diamond wheel motor output shaft is provided with the first synchronizing wheel, and the input shaft of the diamond wheel is provided with the second synchronizing wheel, described
First synchronizing wheel and the second synchronizing wheel are connected by belt.Rotation is carried out to emery wheel at a high speed to drive diamond wheel by diamond wheel motor
Repairing type.
When the utility model is used, first, by digital control system transforming into through the second motor and the 3rd motor control workpiece
Motion, the generating motion includes the overall side-to-side movement of workbench and the rotary motion of the workpiece controlled by indexing means；
Secondly, the corner of emery wheel, the first sliding block is controlled to be slided on arc guide rail to adjust emery wheel corner by arc guide rail, second slides
Block is slided on the first sliding block by line slideway to finely tune emery wheel position, and two motion combinations can meet processing request；The
Three, repairing type, the shifting on diamond wheel above-below direction are carried out to emery wheel through the position of Serve Motor Control diamond wheel by digital control system
It is dynamic to drive the 3rd sliding block to be moved on first straight line guide rail through first shaft coupling, the first screw mandrel by the 4th motor to realize, gold
The 5th motor that is moved through on firm wheel fore-and-aft direction drives Four-slider to be led in second straight line through second shaft coupling, the second screw mandrel
Movement on rail realizes that can be conveniently realized by motor control diamond wheel position carries out automatic repairing type and tune to emery wheel
Whole grinding wheel shaping shape.
The utility model compared with prior art, has the following advantages and advantages：
1st, save space, the utility model emery wheel rotation angle mechanism is made up of arc guide rail and line slideway, grinding wheel shaping dress
Put and be integrated on electro spindle, compared with prior art, compact conformation, save space.
2nd, efficiency high, the utility model can realize that machined parameters are adjusted, workpiece adds automatically by digital control system through motor
Work and the automatic repairing type of emery wheel, with the prior art manually repairing type and according to workpiece replacing travelling gear compared with, save the time,
Efficiency high.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is a kind of numerically control grinder overall structure figure for processing and forming of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is Fig. 1 medium plain emery wheel rotation angle mechanism overall structure figures；
Fig. 5 is the front view of Fig. 4；
Fig. 6 is Fig. 1 medium plain emery wheel repairing types mechanism overall structure figure；
Fig. 7 is the front view of Fig. 6；
Fig. 8 is the left view of Fig. 6；
Fig. 9 is the upward view of Fig. 6.
Mark and corresponding parts title in accompanying drawing：
101- pedestals, 102- emery wheel rotation angle mechanisms, 103- grinding wheel shapings mechanism, 104- workbench, 105- indexing means,
106- electro spindles, the motors of 107- first, the motors of 108- second, 109- drag chains, the motors of 110- the 3rd；
201- first bases, 202- arc guide rails, the sliding blocks of 203- first, the sliding blocks of 204- second, 205- line slideways, 207-
Emery wheel；
301- second bases, the sliding blocks of 302- the 3rd, 303- Four-sliders, 304- first straight line guide rails, the motors of 305- the 4th,
306- first shaft couplings, the screw mandrels of 307- first, 308- second straight line guide rails, the motors of 309- the 5th, 310- second shaft couplings, 311-
Second screw mandrel, 312- diamond wheels, 313- Buddha's warrior attendant turbin generators, the synchronizing wheels of 314- first, the synchronizing wheels of 315- second, 316- belts.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment one
As shown in Figure 1 to Figure 3, a kind of numerically control grinder for processing and forming of the utility model, including digital control system, pedestal
101, the pedestal 101 is provided with the workbench 104 for moving left and right, the emery wheel rotation angle mechanism 102 for moving up and down；The workbench
104 are provided with indexing means 105, and indexing means 105 is connected by part fixed mechanism with part when actually used, emery wheel corner
Mechanism 102 is provided with electro spindle 106, and grinding wheel shaping mechanism 103 is arranged on electro spindle 106.Pedestal 101 is additionally provided with the first motor
107th, the second motor 108, drag chain 109, indexing means 105 are provided with the 3rd motor 110.First motor 107 is used to control emery wheel
The structure of corner machine 102 is moved up and down along pedestal 101, and the second motor 108 and drag chain 109 control workbench 104 left along pedestal 101 together
Right slip, the control indexing means 105 of the 3rd motor 110 drives workpiece rotation.
As shown in Figures 1 to 5, the emery wheel rotation angle mechanism 102, is provided with first base 201, and first base 201 is provided with
Arc guide rail 202 on horizontal plane, the arc guide rail 202 is provided with the first sliding block 203.The center of circle of arc guide rail 202 is located at warp
Cross work pieces process point and with the line of horizontal plane on, in order to be processed to workpiece.It is additionally provided with and water on first sliding block 203
Plane is parallel, the line slideway 205 of the radial direction of arc guide rail 202, line slideway 205 of second sliding block 204 in the first sliding block 203
On radially slided along arc guide rail 202, be attached by line slideway 205 simple and reliable.
As shown in Fig. 1 to Fig. 3 and Fig. 6 to Fig. 9, grinding wheel shaping mechanism 103 is provided with second base 301, second base 301
On the 3rd sliding block 302 for sliding up and down, the Four-slider 303 of slide anteroposterior on the 3rd sliding block 302, in second base 301
It is provided with two first straight line guide rails 304 of parallel above-below direction, the 4th motor 305, first shaft coupling 306, above-below direction
First screw mandrel 307；4th motor 305 is arranged in second base 301, and the output shaft of the 4th motor 305 passes through first shaft coupling
306 are connected with the first screw mandrel 307, and the 3rd sliding block 302 of control is slided along the first straight line guide rail 304 on base 301.
3rd sliding block 302 is provided with second straight line guide rail 308, the 5th motor 309, on two parallel fore-and-aft directions
Second screw mandrel 311 of two shaft couplings 310, fore-and-aft direction, the 4th motor 305 and the 5th motor 309 are servomotor.5th motor
309 are arranged on the 3rd sliding block 302, and the output shaft of the 5th motor 309 is connected by second shaft coupling 310 with the second screw mandrel 311,
Four-slider 303 is controlled to be slided along the second straight line guide rail 308 on the 3rd sliding block 302.
Diamond wheel 312 and Buddha's warrior attendant turbin generator 313 are installed, the output shaft of Buddha's warrior attendant turbin generator 313 is provided with Four-slider 303
First synchronizing wheel 314, the input shaft of diamond wheel 312 is provided with the second synchronizing wheel 315, the first synchronizing wheel 314 and the second synchronizing wheel
315 are connected by belt 316, and Buddha's warrior attendant turbin generator 313 drives diamond wheel 312, and rotation carries out repairing type to emery wheel 207 at a high speed.
The above the first motor 107, the second motor 108, the 3rd motor 110, the 4th motor 305, the 5th motor 309 are and watch
Motor is taken, Accurate Position Control can simply be realized by servomotor, digital control system is connected with all motors, by control
Motor rotation is controlled to grinding machine.
When the utility model is used, indexing dress is controlled through the second motor 108 and the 3rd motor 110 by digital control system first
The generating motion of the workpiece installed on 105 is put, with reference to the fortune of emery wheel 207 on the emery wheel rotation angle mechanism 102 that the first motor 107 is controlled
It is dynamic to realize that workpiece is processed automatically.
Secondly, electro spindle 106 and emery wheel 207 are arranged on the second sliding block 204 of emery wheel rotation angle mechanism 102；First slides
Block 203 is slided on arc guide rail 202 to adjust the corner of emery wheel 207, and the second sliding block 204 is slided by line slideway 205 first
Slided on block 203 to finely tune the position of emery wheel 207, two motion combinations can meet processing to the requirement of the corner of emery wheel 207.
Finally, the second base 301 of grinding wheel shaping mechanism 103 is fixedly mounted on electro spindle 106, diamond wheel 312 exists
The 5th motor 309 that is moved through on fore-and-aft direction drives Four-slider 303 the through second shaft coupling 310, the second screw mandrel 311
Movement on two line slideways 308 is realized.It is simple to operate by the position of motor control diamond wheel 312, in that context it may be convenient to real
Now automatic repairing type, time-consuming.Drive emery wheel rotation angle mechanism 102 overall upwards by the first motor 107 during to 207 repairing type of emery wheel
Motion then makes emery wheel 207 depart from workpiece, and the control position of diamond wheel 312 carries out repairing type to emery wheel 207, and repairing type continues to add after terminating
Work workpiece, whole process controls servomotor to realize by digital control system.The adjustment parameter of electric machine can be repaiied according to processing request
Go out the shape of corresponding emery wheel 207.
The utility model compact conformation, is capable of achieving workpiece processing and the automatic repairing type of emery wheel 207 automatically, compared with prior art
With save space, the beneficial effect of efficiency high.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equally replaces
Change, improve, should be included within protection domain of the present utility model.
Claims (9)
1. a kind of numerically control grinder for processing and forming, including pedestal（101）, grinding wheel shaping mechanism（103）, be arranged on pedestal
（101）On emery wheel rotation angle mechanism（102）, the pedestal（101）It is provided with the workbench for moving left and right（104）, workbench
（104）It is provided with indexing means（105）, it is characterised in that：The numerically control grinder for processing and forming also includes digital control system；
The pedestal（101）It is provided with for controlling emery wheel rotation angle mechanism（102）The first motor for moving up and down（107）And use
In control workbench（104）The second motor for moving left and right（108）, drag chain（109）；
The emery wheel rotation angle mechanism（102）It is provided with electro spindle（106）, the grinding wheel shaping mechanism（103）Installed in electro spindle
（106）On；
The indexing means（105）It is provided with for controlling indexing means（105）The 3rd motor（110）；
The digital control system and the electro spindle（106）, the first motor（107）, the second motor（108）, the 3rd motor（110）Even
Connect, control a kind of numerically control grinder operation for processing and forming.
2. a kind of numerically control grinder for processing and forming according to claim 1, it is characterised in that first motor
（107）, the second motor（108）, the 3rd motor（110）It is servomotor.
3. a kind of numerically control grinder for processing and forming according to claim 1 and 2, it is characterised in that the emery wheel turns
Angle mechanism（102）It is provided with first base（201）, the first base（201）It is provided with the arc guide rail on horizontal plane（202）,
The arc guide rail（202）The center of circle be located across work pieces process point and with the line of horizontal plane on, the arc guide rail（202）
It is provided with the first sliding block（203）.
4. a kind of numerically control grinder for processing and forming according to claim 3, it is characterised in that first sliding block
（203）It is provided with the second sliding block（204）, the first sliding block（203）On be additionally provided with and plane-parallel, arc guide rail（202）Footpath
To line slideway（205）, second sliding block（204）In the first sliding block（203）Line slideway（205）On along arc guide rail
（202）Radially slide.
5. a kind of numerically control grinder for processing and forming according to any one of claim 1,2,4, it is characterised in that institute
State grinding wheel shaping mechanism（103）It is provided with second base（301）, the second base（301）It is provided with the 3rd cunning for sliding up and down
Block（302）, the 3rd sliding block（302）It is provided with the Four-slider of slide anteroposterior（303）, the Four-slider（303）On set
There is diamond wheel（312）.
6. a kind of numerically control grinder for processing and forming according to claim 5, it is characterised in that the second base
（301）It is provided with for controlling the 3rd sliding block（302）The 4th motor for sliding up and down（305）, the 3rd sliding block（302）On set
Have for controlling Four-slider（303）5th motor of slide anteroposterior（309）, the 4th motor（305）, the 5th motor
（309）It is servomotor, the 4th motor（305）, the 5th motor（309）It is connected with digital control system.
7. a kind of numerically control grinder for processing and forming according to claim 6, it is characterised in that the second base
（301）It is provided with two first straight line guide rails of parallel above-below direction（304）, the 3rd sliding block（302）It is provided with two
The second straight line guide rail of parallel fore-and-aft direction（308）.
8. a kind of numerically control grinder for processing and forming according to claim 7, it is characterised in that the second base
（301）It is additionally provided with first shaft coupling（306）With first straight line guide rail（304）The first screw mandrel for cooperating（307）, it is described
4th motor（305）Output shaft pass through first shaft coupling（306）With the first screw mandrel（307）Connection, controls the 3rd sliding block（302）
Along second base（301）On first straight line guide rail（304）Slide；3rd sliding block（302）It is additionally provided with second shaft coupling
（310）With second straight line guide rail（308）The second screw mandrel for cooperating（311）, the 5th motor（309）Output shaft lead to
Cross second shaft coupling（310）With the second screw mandrel（311）Connection, controls Four-slider（303）Along the 3rd sliding block（302）On second
Line slideway（308）Slide.
9. a kind of numerically control grinder for processing and forming according to any one of claim 6 to 8, it is characterised in that institute
State Four-slider（303）It is additionally provided with Buddha's warrior attendant turbin generator（313）, the Buddha's warrior attendant turbin generator（313）It is connected with digital control system, Buddha's warrior attendant
Turbin generator（313）Output shaft is provided with the first synchronizing wheel（314）, the diamond wheel（312）Input shaft to be provided with second synchronous
Wheel（315）, first synchronizing wheel（314）With the second synchronizing wheel（315）By belt（316）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301355.5U CN206200262U (en) | 2016-11-30 | 2016-11-30 | A kind of numerically control grinder for processing and forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301355.5U CN206200262U (en) | 2016-11-30 | 2016-11-30 | A kind of numerically control grinder for processing and forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200262U true CN206200262U (en) | 2017-05-31 |
Family
ID=58754159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301355.5U Expired - Fee Related CN206200262U (en) | 2016-11-30 | 2016-11-30 | A kind of numerically control grinder for processing and forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624189A (en) * | 2016-11-30 | 2017-05-10 | 重庆兴旺工具制造有限公司 | Numerical control grinder for forming machining |
-
2016
- 2016-11-30 CN CN201621301355.5U patent/CN206200262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624189A (en) * | 2016-11-30 | 2017-05-10 | 重庆兴旺工具制造有限公司 | Numerical control grinder for forming machining |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20171130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |