CN203409626U - Numerical-control holder window grinding machine - Google Patents
Numerical-control holder window grinding machine Download PDFInfo
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- CN203409626U CN203409626U CN201320403643.1U CN201320403643U CN203409626U CN 203409626 U CN203409626 U CN 203409626U CN 201320403643 U CN201320403643 U CN 201320403643U CN 203409626 U CN203409626 U CN 203409626U
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- fixedly mounted
- main shaft
- gliding mass
- saddle
- grinding machine
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- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000005266 casting Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000004087 circulation Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a numerical-control holder window grinding machine. An integral high-rigidity shake-proof cast machine body is adopted, wherein a linear guide rail and a precision rolling ball lead screw are arranged on a lathe body; a longitudinal motion slide saddle, a slide base and a transverse adjusting slide block are arranged on the upper surface of the lathe body; a high-speed grinding electric main shaft is arranged on the slide block; a main shaft part is arranged on the middle part of the lathe body; a clamping device part is arranged on the main shaft part; servo control is set to control the longitudinal motion to combine with high-frequency rotary motion of a workpiece shaft, so that precision and stability of workpiece grinding are ensured. The numerical-control holder window grinding machine disclosed by the utility model has the advantages of being high in stability, time-saving and high in efficiency.
Description
Technical field
The utility model relates to ball-cage constant velocity universal joint retainer technical field, particularly relates to a kind of numerical control retainer window grinding machine.
Background technology
Numerical control retainer window grinding machine is widely used in the grinding of various C/V windows, within the scope of its working ability, can within the several seconds, process high-precision workpiece.Affect the precision of component shaping and the main cause of stability and efficiency has: 1, the integral rigidity of lathe; 2, the general single grinding head adopting, hydraulic indexing, the rotation of hydraulic-driven turbine and worm, complex operation, loses time, and lowers efficiency.
Summary of the invention
Technical problem to be solved in the utility model is a kind of numerical control retainer window grinding machine proposing for above-mentioned prior art defect.
The utility model requires the technical problem solving to be achieved through the following technical solutions:
A kind of numerical control retainer window grinding machine, comprise whole high rigidity antivibration casting fuselage, left and right longitudinal driving device, rotary main shaft parts, left and right saddle, left and right slide, left and right gliding mass, left and right High Speed Motorized Spindle for Grinding, left and right transverse adjustment device, Workpiece clamping device, pneumatic means and Workpiece cooling device, described left and right longitudinal driving device is fixedly mounted on integral lathe bed upper surface, described rotary main shaft parts are fixedly mounted on the centre of integral lathe bed, described left and right saddle is fixedly mounted on respectively on the longitudinal driving device of left and right and can longitudinally moves around, described left and right slide is fixedly mounted on saddle, described transverse adjustment device is fixedly mounted on slide upper surface, described gliding mass is arranged on x wire rail device and the adjustment of energy transverse reciprocating, described High Speed Motorized Spindle for Grinding is fixedly mounted on above gliding mass and laterally adjusts back and forth height and self energy High Rotation Speed grinding work piece with gliding mass, described Workpiece clamping device is fixedly mounted on rotary main shaft parts and energy clamping and release workpiece, described pneumatic means be fixedly mounted on rotary main shaft parts below and pull pull bar that Workpiece clamping is unclamped, described Workpiece cooling device fixed installation gliding mass upper surface.
Described longitudinal driving device is screw mandrel fixedly, and on described screw mandrel, all cover has feed screw nut, and described feed screw nut is separately fixed on saddle.
Described left and right saddle and left and right gliding mass are all fixedly mounted on above rolling guide.
Described left and right saddle and left and right gliding mass are all slidably connected by slide rail and slide block, described slide rail is fixedly mounted on respectively whole high rigidity antivibration casting machine with it on surperficial the right and left and left and right slide, described slide block set is on slide rail, and be fixedly mounted on respectively on left and right saddle and left and right gliding mass, described left and right saddle be take servomotor as power drive, described servomotor is fixedly mounted on respectively on the longitudinal driving device of left and right by shaft coupling is direct-connected, and servomotor rotatablely moves and longitudinally moves around by left and right screw mandrel control left and right saddle.
Described gliding mass be take manual adjustments screw rod as power drive, described adjustment screw rod by screw direct-connected to gliding mass, adjusting screw(rod) rotatablely moves and controls gliding mass transverse reciprocating and move to adjust height.
Described left and right longitudinal driving device, left and right saddle, the equal level of left and right grinding electric main shaft are installed on whole high rigidity antivibration casting machine surface with it, and are all positioned at the right and left at rotary main shaft center.
Described Workpiece clamping device, the equal at right angle setting of rotary main shaft parts are in lathe bed upper surface.
The high speed rotary cylinder that described pneumatic means adopts.
Described grinding electric main shaft lubricating arrangement adopts oil mist system to control.
Described grinding electric main shaft cooling device adopts circulating water cooling system to control.
The utility model beneficial effect is: adopt whole high rigidity antivibration casting fuselage, on lathe bed, join line slideway and precise ball screw, longitudinal driving device, saddle and rotary main shaft parts are all directly installed on it whole high rigidity antivibration casting machine, rigidity is strong, add that full SERVO CONTROL vertically moves in conjunction with the motion of workpiece spindle high-frequency rotating, guarantees precision and the stability of workpiece grinding; Save time, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural perspective.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
During concrete enforcement, below with reference to Fig. 1, describe the utility model in detail, a retainer window grinding machine, comprises that whole high rigidity antivibration casting fuselage 1, right longitudinal driving device 2, right saddle 3, right slide 4, right upward adjustment screw 5, bottom right adjust that screw rod 6, right gliding mass 7, right electric main shaft 8, left electric main shaft 9, left gliding mass 10, left upward adjustment screw 11, lower-left are adjusted screw rod 12, left slide 13, left saddle 14, leftly longitudinally driven 15, Workpiece clamping device 16 and rotary main shaft parts 17.Described right longitudinal driving device 2 is fixed in the upper plane of whole high rigidity antivibration casting fuselage 1, described right saddle 3 is fixedly mounted on right longitudinal driving device 2, described right slide 4 is fixedly mounted on right saddle 3, 7 times surface mount rails of described right gliding mass and adjust screw rod 5 and bottom right to adjust screw rod 6 by upper right to be connected, described right electric main shaft 8 is fixedly mounted on right gliding mass 7, described left longitudinal driving device 15 is fixed in the upper plane of whole high rigidity antivibration casting fuselage 1, described left saddle 14 is fixedly mounted on left longitudinal driving device 15, described left slide 13 is fixedly mounted on left saddle 14, 10 times surface mount rails of described left gliding mass and adjust screw rod 11 and lower-left to adjust screw rod 12 by upper left to be connected, on described left electric main shaft 9 fixed installation on the left side gliding masses 10, rotary main shaft parts 17 are fixed on the middle upper plane of whole high rigidity antivibration casting fuselage 1, Workpiece clamping device 16 is fixedly mounted on the top of rotary main shaft parts 17.
Left and right longitudinal driving device, left and right saddle, the equal level of left and right grinding electric main shaft are installed on whole high rigidity antivibration casting machine surface with it, and are all positioned at the right and left at rotary main shaft center.Workpiece clamping device, the equal at right angle setting of rotary main shaft parts are in lathe bed upper surface.
Be arranged on the High Rotation Speed electricity spindle nose extension bar on the gliding mass of left and right abrasive grinding wheel is installed, High Rotation Speed electricity main shaft and left and right gliding mass are fixed, left and right gliding mass is connected with left and right slide respectively by line rail, left and right gliding mass is adjusted left and right electric main shaft bistrique height by lateral adjustments screw rod simultaneously, adjust to left and right bistrique and lay respectively at the top edge of retainer left window and the lower limb of the right window, left and right slide is installed respectively fixing left and right on saddle, following left servo longitudinal motor rotatablely moves and by screw mandrel, left and right grinding electric main shaft is longitudinally moved around, abrasive grinding wheel is done feed motion simultaneously under the motion of left and right longitudinal driving device.Both sides emery wheel is moved to simultaneously and is fixed on whole high rigidity antivibration casting machine and carries out straight line grinding in retainer window place with it, Workpiece clamping in clamping device under the driving of spindle servo electric machine, in a window ranges, do high-frequency rotating motion, abrasive grinding wheel is done high speed rotary motion and is carried out grinding work piece under the driving of high-speed electric main shaft, the left side top edge of the abrasive grinding wheel difference grinding retainer window of the right and left and the lower limb of the right window, after the program that both sides bistrique completion system is set, the electric main shaft in left and right withdrawing under the driving of left and right longitudinal driving device, workpiece will be again servomotor rotatablely move down and carry out 60 degree calibration, carry out next one circulation, six circulations can complete the upper below equal grinding of six windows of whole retainer altogether.The precision of workpiece grinding and stability are by the rigidity of lathe integral rigidity, grinding electric main shaft and linear velocity, the relative rotary motion of workpiece rotation and abrasive grinding wheel rotation and obtain the fastest grinding forming that completes workpiece within the several seconds.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. a numerical control retainer window grinding machine, it is characterized in that: comprise whole high rigidity antivibration casting fuselage, left and right longitudinal driving device, rotary main shaft parts, left and right saddle, left and right slide, left and right gliding mass, left and right High Speed Motorized Spindle for Grinding, left and right transverse adjustment device, Workpiece clamping device, pneumatic means and Workpiece cooling device, described left and right longitudinal driving device is fixedly mounted on integral lathe bed upper surface, described rotary main shaft parts are fixedly mounted on the centre of integral lathe bed, described left and right saddle is fixedly mounted on respectively on the longitudinal driving device of left and right and can longitudinally moves around, described left and right slide is fixedly mounted on saddle, described transverse adjustment device is fixedly mounted on slide upper surface, described gliding mass is arranged on x wire rail device and the adjustment of energy transverse reciprocating, described High Speed Motorized Spindle for Grinding is fixedly mounted on above gliding mass and laterally adjusts back and forth height and self energy High Rotation Speed grinding work piece with gliding mass, described Workpiece clamping device is fixedly mounted on rotary main shaft parts and energy clamping and release workpiece, described pneumatic means be fixedly mounted on rotary main shaft parts below and pull pull bar that Workpiece clamping is unclamped, described Workpiece cooling device fixed installation gliding mass upper surface.
2. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described longitudinal driving device is screw mandrel fixedly, on described screw mandrel, all cover has feed screw nut, and described feed screw nut is separately fixed on saddle.
3. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described left and right saddle and left and right gliding mass are all fixedly mounted on above rolling guide.
4. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described left and right saddle and left and right gliding mass are all slidably connected by slide rail and slide block, described slide rail is fixedly mounted on respectively whole high rigidity antivibration casting machine with it on surperficial the right and left and left and right slide, described slide block set is on slide rail, and be fixedly mounted on respectively on left and right saddle and left and right gliding mass, described left and right saddle be take servomotor as power drive, described servomotor is fixedly mounted on respectively on the longitudinal driving device of left and right by shaft coupling is direct-connected, servomotor rotatablely moves and longitudinally moves around by left and right screw mandrel control left and right saddle.
5. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described gliding mass be take manual adjustments screw rod as power drive, described adjustment screw rod by screw direct-connected to gliding mass, adjusting screw(rod) rotatablely moves and controls gliding mass transverse reciprocating and move to adjust height.
6. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described left and right longitudinal driving device, left and right saddle, the equal level of left and right grinding electric main shaft are installed on whole high rigidity antivibration casting machine surface with it, and be all positioned at the right and left at rotary main shaft center.
7. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: described Workpiece clamping device, the equal at right angle setting of rotary main shaft parts are in lathe bed upper surface.
8. according to a kind of numerical control retainer window grinding machine claimed in claim 1, it is characterized in that: the high speed rotary cylinder that described pneumatic means adopts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403643.1U CN203409626U (en) | 2013-07-08 | 2013-07-08 | Numerical-control holder window grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320403643.1U CN203409626U (en) | 2013-07-08 | 2013-07-08 | Numerical-control holder window grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409626U true CN203409626U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320403643.1U Expired - Lifetime CN203409626U (en) | 2013-07-08 | 2013-07-08 | Numerical-control holder window grinding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394984A (en) * | 2013-07-08 | 2013-11-20 | 安徽力成机械装备有限公司 | Numerical control retainer window grinding machine |
| CN104816248A (en) * | 2015-05-18 | 2015-08-05 | 吴中区木渎蒯斌模具加工厂 | Pneumatic transverse movement unit of automatic polishing machine of vibration absorption connection clamping piece |
| CN107009226A (en) * | 2017-03-31 | 2017-08-04 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer grinds window device |
-
2013
- 2013-07-08 CN CN201320403643.1U patent/CN203409626U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394984A (en) * | 2013-07-08 | 2013-11-20 | 安徽力成机械装备有限公司 | Numerical control retainer window grinding machine |
| CN104816248A (en) * | 2015-05-18 | 2015-08-05 | 吴中区木渎蒯斌模具加工厂 | Pneumatic transverse movement unit of automatic polishing machine of vibration absorption connection clamping piece |
| CN107009226A (en) * | 2017-03-31 | 2017-08-04 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer grinds window device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 247000 Guichi Industrial Park, Chizhou, Anhui Patentee after: ANHUI LECN MECHANICAL EQUIPMENT Co.,Ltd. Address before: 247000 Guichi Industrial Park, Chizhou, Anhui Patentee before: LECN MECHANICAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
|
| CX01 | Expiry of patent term |