CN205309979U - Numerical control caliber grinding machine - Google Patents
Numerical control caliber grinding machine Download PDFInfo
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- CN205309979U CN205309979U CN201521035330.0U CN201521035330U CN205309979U CN 205309979 U CN205309979 U CN 205309979U CN 201521035330 U CN201521035330 U CN 201521035330U CN 205309979 U CN205309979 U CN 205309979U
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Abstract
The utility model relates to a caliber abrasive machining technical field, concretely relates to numerical control caliber grinding machine, including emery wheel and main motor, main electric machine control emery wheel is rotatory, and the grinding machine still includes numerical control system, and numerical control system can control the slew velocity and the rotation direction of main motor, makes the emery wheel carry out work according to numerical control system's settlement, so this application numerical control caliber grinding machine can improve caliber abrasive machining efficiency and lower to operating personnel's operation requirement.
Description
Technical field
This utility model relates to calliper Grinding Technology field, is specifically related to a kind of numerical control calliper grinding machine.
Background technology
Fine measuring instrument amount instrument is the important component part of Digitized manufacturing. Technology of Precision Measurement has become one of core technology of advanced Digitized manufacturing industry, and fine measuring instrument has also become a kind of core component of advanced Digitized manufacturing equipment.
But, current China measurer amount instrument manufacturing technology and overall product rely on and introduces or imitated, depend on cheap raw material and human resources, the mid and low-end products that the big profit of some enterprises competitively volume of production is micro-, and high-end market is difficult to enter.
Calliper grinding machine is used for the various calliper of grinding, vernier cursor, the measuring surface of micrometer and similar workpiece, grinding measuring surface in the critical process of measurer calliper industry, all use traditional manual lathe calliper grinding machine now, one operator only can control a machine tool, one product of grinding, and, when measurer is carried out grinding, grinding 0.01 millimeter 0.01 millimeter of drilling depth again, grinding speed is slow, in addition, operator are had high requirement by existing calliper grinding machine, operator are needed to have rich experience and technology, this just further increases the processing cost of measurer calliper.
Therefore, need a kind of high grinding efficiency at present badly and operation requires low calliper grinding machine.
Summary of the invention
The purpose of this utility model is in that: for the problem that current calliper grinding machine processing speed is relatively slow and operator's requirement is higher, it is provided that a kind of high grinding efficiency and operation require low numerical control calliper grinding machine.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of numerical control calliper grinding machine, include emery wheel and mair motor, described mair motor controls described emery wheel and rotates, it is characterized in that: described grinding machine also includes digital control system, described digital control system can control velocity of rotation and the rotation direction of mair motor, enables described emery wheel to be set for work according to described digital control system.
In such scheme, numerical control calliper grinding machine includes emery wheel and mair motor, mair motor can control the rotation of emery wheel, rotary speed and direction of rotation including emery wheel, grinding machine also includes digital control system, and digital control system can control velocity of rotation and the rotation direction of mair motor, so, digital control system can be passed through mair motor and control rotary speed and the direction of rotation of emery wheel, makes the state that emery wheel sets according to digital control system be operated. the emery wheel speed governing of existing calliper grinding machine needs operator to require to judge the rotary speed that emery wheel needs according to work pieces process, the requirement of operator is higher, and the grinding wheel speed of existing calliper grinding machine immobilizes and compares, and in workpiece process, sometimes need conversion grinding wheel speed, at this moment need operator to take time to be adjusted, extend the process time of single workpiece, and the grinding wheel speed of the application numerically control grinder is by digital control system control, can be automatically adjusted, so, the rotating speed of emery wheel can be preset according to the requirement on machining accuracy of each conventional workpiece, and then it is capable of being automatically adjusted of grinding wheel speed when processing each workpiece, personal experience is relied on to determine grinding wheel speed voluntarily and grinding wheel speed is adjusted what meet each processing work required precision without the need for operator, therefore, numerical control calliper grinding machine can improve calliper grinding efficiency and the operation to operator requires low.
As preferably, described grinding machine also includes workbench and the first servomotor, movable workbench described in described first Serve Motor Control, and the moving direction of described workbench is Z-direction, and described digital control system controls rotating speed and the rotation direction of described first servomotor.
In such scheme, grinding machine also includes workbench and the first servomotor, first Serve Motor Control workbench moves along Z-direction, digital control system can control rotating speed and the rotation direction of the first servomotor, the motion that workbench sets according to digital control system is made to move along Z-direction, it is to say, digital control system can control distance and the speed that workbench moves along Z-direction. Existing calliper grinding machine, 0.01 millimeter of 0.01 millimeter of drilling depth of grinding, say, that, grinding work piece 0.01 millimeter, mobile working platform 0.01 millimeter, so that the Distance Shortened 0.01 millimeter of workpiece and emery wheel, then this process is repeatedly repeated, until workpiece is ground to specified size, generally coming and going execution about 20 times, therefore grinding progress is slow, and, owing to workpiece grinding difficulty is relatively big, operator are difficult to control to, the dimensional accuracy of workpiece and show that quality is all difficult to ensure that; The numerical control grinding machine of the application, controlled workbench by digital control system to move along Z-direction, therefore, do not need operator's operative employee's station or 0.01 millimeter of 0.01 millimeter of drilling depth of grinding carriage grinding, and directly controlled the first servomotor by digital control system, make workbench or grinding carriage along mobile, so, grinding speed can be accelerated, shorten the process-cycle of single workpiece, reduce the processing cost of single workpiece. It addition, compared with prior art, the application numerical control calliper grinding machine can not need operator's mobile working platform, it is not necessary to operator have abundant operating experience, it is possible to saves manual labor, thereby, it is possible to save processing cost further.
As preferably, also include the second servomotor and grinding carriage, described emery wheel is arranged on described grinding carriage, grinding carriage described in described second Serve Motor Control moves, the direction that grinding carriage described in described second Serve Motor Control moves is X-direction, described X-direction is perpendicular with described Z-direction, and described digital control system can control rotating speed and the rotation direction of described second servomotor.
In such scheme, grinding machine also includes the second servomotor and grinding carriage, described emery wheel is arranged on described grinding carriage, mobile grinding carriage just can move emery wheel, second Serve Motor Control grinding carriage moves in X direction, and digital control system can control rotating speed and the rotation direction of the first servomotor, makes the motion that grinding carriage sets according to described digital control system move in X direction, it is to say, digital control system can control distance and the speed that grinding carriage moves in X direction. Existing calliper grinding machine, 0.01 millimeter of 0.01 millimeter of drilling depth of grinding, say, that grinding work piece 0.01 millimeter, mobile working platform 0.01 millimeter, so that the Distance Shortened 0.01 millimeter of workpiece and emery wheel, therefore grinding progress is slow; The numerical control grinding machine of the application, controlled workbench by digital control system to move in X direction, therefore, do not need operator and operate grinding carriage 0.01 millimeter of 0.01 millimeter of drilling depth of grinding in X direction, and directly by digital control system control, realize grinding carriage to move in X direction by setting, in X-direction, workpiece contacts constantly with emery wheel and contact dynamics becomes hardly, so, grinding can be made more steady and quick, it is possible to shorten the process-cycle of single workpiece when ensureing crudy, reduce the processing cost of single workpiece. It addition, compared with prior art, the application numerical control calliper grinding machine can not need operator's mobile working platform, it is not necessary to operator have abundant operating experience, it is possible to saves manual labor, thereby, it is possible to save processing cost further.
As preferably, described digital control system also includes electrical control unit, described digital control system controls described mair motor, described first servomotor and described second servomotor by described electrical control unit, makes described mair motor, described first servomotor and described second servomotor be set for work according to described digital control system.
In such scheme, digital control system also includes electrical control unit, digital control system controls mair motor, the first servomotor and the second servomotor by described electrical control unit, mair motor, the first servomotor and the second servomotor is made to be set for work according to digital control system, so, Digit Control Machine Tool just can complete various processing action according to default, carries out Non-follow control without operator.
As preferably, described grinding machine also includes the pump housing, and described pump housing pumping liquid sprays to the contact position of emery wheel and workpiece so that, while cooling emery wheel, clean the workpiece abrasive dust on emery wheel.
In such scheme, grinding machine also includes the pump housing, pump housing pumping liquid sprays to the contact position of emery wheel and workpiece, so, it is possible to clean the workpiece abrasive dust on emery wheel while cooling emery wheel, and, the suction flow (rotating speed) of the pump housing is by digital control system control, and therefore, the suction flow of the pump housing is controlled, it is to say, the cooling effect of emery wheel and cleaning performance are controlled.
As preferably, described digital control system controls the operating of the described pump housing.
In such scheme, digital control system controls the operating of the pump housing, say, that digital control system can control pump housing start or shutdown, and when grinding machine works, the pump housing is started shooting operating under the control of digital control system, and when grinding machine is shut down, the pump housing shuts down.
As preferably, described digital control system controls the suction flow of described pump according to the rotating speed of described mair motor, and the suction flow making the more fast described pump of described mair motor rotating speed is also more big.
In such scheme, digital control system controls the suction flow of pump according to the rotating speed of mair motor, so, it is possible when mair motor rotates more fast, the suction flow of pump is more big, it is to say, emery wheel rotates more fast, it is also more big with the fluid flow at absorption surface place that pump sprays to emery wheel, therefore, the cooling effect of emery wheel and cleaning performance are also more good, it is possible to safeguard the application grinding machine while completing work pieces process requirement, make the longer service life of the application grinding machine.
As preferably, described grinding machine also includes the wheel dresser also including can the size of described emery wheel, shape and geometric angle being repaired.
In such scheme, grinding machine also includes wheel dresser, and wheel dresser is by digital control system control, and digital control system can control wheel dresser and the size of emery wheel, shape and geometric angle are repaired, so, it is possible to ensure the grinding quality of processing work.
As preferably, also including the lubricating arrangement that described workbench is lubricated, enabling described lubricating arrangement to control the injection rate of lubricant according to the rate travel of described workbench, the rate travel of described workbench is more fast, and lubricant injection rate is more many.
In such scheme, grinding machine also includes lubricating arrangement, lubricating arrangement is by digital control system control, so, digital control system can control lubricating arrangement makes it control the injection rate of workbench lubricant according to the rate travel of workbench, the injection rate of workbench lubricant includes two convenience, it is the bolus injection amount of lubricating arrangement on the one hand, it is the injected frequency of lubricating arrangement injection lubricant on the other hand, control bolus injection amount or injected frequency all can control the injection rate of workbench lubricant, so, when the rate travel of workbench is more fast, lubricating arrangement adds lubricant to workbench makes workbench lubrication fully, reduce the abrasion of workbench friction portion and reduce frictional resistance, simultaneously, workbench friction portion can be made to obtain enough coolings, therefore, can ensure that workbench moves the moment lower realization of the situation of little frictional resistance, so, the instruction of digital control system can be performed fast and accurately.
As preferably, described grinding machine also includes illuminating lamp, and described illuminating lamp, by digital control system control, enables described illuminating lamp to control the brightness of described illuminating lamp according to the intensity of illumination near described grinding machine.
In such scheme, grinding machine also includes illuminating lamp, illuminating lamp is by digital control system control, digital control system can control illuminating lamp make its according near grinding machine intensity of illumination regulate self brightness, so, ensureing that enough brightness is with while allowing the operator to visible work pieces process situation, it is also possible to save electric energy to greatest extent.
In sum, owing to have employed technique scheme, the application provides the benefit that:
1, calliper grinding efficiency can be improved;
2, the professional requirement of operator is lower.
Other embodiments of the application provide the benefit that:
Can further improve the working (machining) efficiency of calliper grinding machine, further reduce the professional requirement of operator.
Accompanying drawing explanation
Fig. 1 is the structural representation of the application;
Fig. 2 is the top view of the application;
Labelling in figure: 1-emery wheel, 2-mair motor, 3-digital control system, 4-workbench, 5-electrical control unit, 6-wheel dresser, 7-lubricating arrangement, 8-illuminating lamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Embodiment 1:
Such as Fig. 1, Fig. 2, a kind of numerical control calliper grinding machine, including emery wheel 1 and mair motor 2, described mair motor 2 controls described emery wheel 1 and rotates, it is characterized in that, described grinding machine also includes digital control system 3, described digital control system 3 can control velocity of rotation and the rotation direction of mair motor 2, make described emery wheel 1 can be set for work according to described digital control system 3, described grinding machine also includes workbench 4 and the first servomotor, workbench described in described first Serve Motor Control moves along Z-direction, described digital control system 3 can control rotating speed and the rotation direction of described first servomotor, the motion that described workbench 4 sets according to described digital control system is made to move along Z-direction.
In the such scheme of the present embodiment, numerical control calliper grinding machine includes emery wheel 1 and mair motor 2, mair motor 2 can control the rotation of emery wheel 1, rotary speed and direction of rotation including emery wheel 1, grinding machine also includes digital control system 3, and digital control system 3 can control velocity of rotation and the rotation direction of mair motor 2, so, digital control system 3 can be passed through mair motor 2 and control rotary speed and the direction of rotation of emery wheel 1, makes the state that emery wheel 1 sets according to digital control system 3 be operated. the emery wheel speed governing of existing calliper grinding machine needs operator to require to judge the rotary speed that emery wheel needs according to work pieces process, the requirement of operator is higher, and the grinding wheel speed of existing calliper grinding machine immobilizes and compares, and in workpiece process, sometimes need conversion grinding wheel speed, at this moment need operator to take time to be adjusted, extend the process time of single workpiece, and the grinding wheel speed of the application numerically control grinder is controlled by digital control system 3, can be automatically adjusted, so, the rotating speed of emery wheel 1 can be preset according to the requirement on machining accuracy of each conventional workpiece, and then it is capable of being automatically adjusted of emery wheel 1 rotating speed when processing each workpiece, personal experience is relied on to determine the rotating speed of emery wheel 1 voluntarily and the rotating speed of emery wheel 1 is adjusted what meet each processing work required precision without the need for operator, therefore, numerical control calliper grinding machine can improve calliper grinding efficiency and the operation to operator requires low.
Grinding machine also includes workbench and the first servomotor, first Serve Motor Control workbench 4 moves along Z-direction, digital control system 3 can control rotating speed and the rotation direction of the first servomotor, the motion that workbench 4 sets according to digital control system is made to move along Z-direction, it is to say, digital control system 3 can control distance and the speed that workbench moves along Z-direction. Existing calliper grinding machine, 0.01 millimeter of 0.01 millimeter of drilling depth of grinding, say, that grinding work piece 0.01 millimeter, mobile working platform 0.01 millimeter, so that the Distance Shortened 0.01 millimeter of workpiece and emery wheel, therefore grinding progress is slow; The numerical control grinding machine of the application, controlled workbench 4 by digital control system 3 to move along Z-direction, therefore, do not need operator's operative employee's station 4 along 0.01 millimeter of 0.01 millimeter of drilling depth of Z-direction grinding, and directly controlled by digital control system 3, it is achieved workbench 4 moves along Z-direction according to setting, so, grinding speed can be accelerated, shorten the process-cycle of single workpiece, reduce the processing cost of single workpiece. It addition, compared with prior art, the application numerical control calliper grinding machine can not need operator's mobile working platform 4, it is not necessary to operator have abundant operating experience, it is possible to saves manual labor, thereby, it is possible to save processing cost further.
Embodiment 2:
As shown in Figure 1, Figure 2, in device as described in Example 1, described grinding machine also includes the second servomotor and grinding carriage, described emery wheel is arranged on described grinding carriage, grinding carriage described in described second Serve Motor Control moves in X direction, described digital control system 3 can control rotating speed and the rotation direction of described first servomotor, makes the motion that described grinding carriage sets according to described digital control system 3 move in X direction.
In the such scheme of the present embodiment, grinding machine also includes the second servomotor, second Serve Motor Control workbench 4 moves in X direction, digital control system can control rotating speed and the rotation direction of the first servomotor, the motion that workbench 4 sets according to described digital control system 3 is made to move in X direction, it is to say, digital control system 3 can control distance and the speed that workbench 4 moves in X direction. Existing calliper grinding machine, 0.01 millimeter of 0.01 millimeter of drilling depth of grinding, say, that grinding work piece 0.01 millimeter, make workbench 4 move 0.01 millimeter, so that the Distance Shortened 0.01 millimeter of workpiece and emery wheel 1, therefore grinding progress is slow; The numerical control grinding machine of the application, controlled grinding carriage by digital control system 3 to move in X direction, therefore, do not need operator and operate grinding carriage 0.01 millimeter of 0.01 millimeter of drilling depth of grinding in X direction, and directly controlled by digital control system 3, realize grinding carriage to move in X direction, in X-direction, workpiece contacts constantly with emery wheel 1 and contact dynamics becomes hardly, so, grinding can be made more steady and quick, it is possible to shorten the process-cycle of single workpiece when ensureing crudy, reduce the processing cost of single workpiece. It addition, compared with prior art, the application numerical control calliper grinding machine can not need operator and moves grinding carriage, it is not necessary to operator have abundant operating experience, it is possible to save manual labor, thereby, it is possible to save processing cost further.
Embodiment 3:
As shown in Figure 1, Figure 2, in device as described in Example 2, described grinding machine also includes electrical control unit 5, described electrical control unit 5 controls rotating speed and the rotation direction of described mair motor 2, described first servomotor and described second servomotor, makes the motion that described mair motor 2, described first servomotor and described second servomotor set according to described digital control system 3 be operated.
In the such scheme of the present embodiment, grinding machine also includes electrical control unit 5, electrical control unit 5 controls rotating speed and the rotation direction of described mair motor the 2, first servomotor and the second servomotor, making the motion that mair motor the 1, first servomotor and the second servomotor set according to digital control system 3 be operated, electrical control unit 5 performs the order of digital control system 3 and mair motor the 1, first servomotor and the second servomotor is controlled.
Embodiment 4:
As shown in Figure 1, Figure 2, in device as described in Example 3, described grinding machine also includes the pump housing, and described pump housing pumping liquid sprays to the contact position of emery wheel 1 and workpiece so that, while cooling emery wheel 1, clean the workpiece abrasive dust on emery wheel 1; Described digital control system controls the suction flow of described pump according to the rotating speed of described mair motor, and the suction flow making the described more fast described pump of mair motor 2 rotating speed is also more big.
In the such scheme of the present embodiment, digital control system 3 controls the suction flow of pump according to the rotating speed of mair motor 2, so, it is possible when mair motor 2 rotates more fast, the suction flow of pump is more big, it is to say, emery wheel 1 rotates more fast, it is also more big with the fluid flow at absorption surface place that pump sprays to emery wheel 1, therefore, the cooling effect of emery wheel 1 and cleaning performance are also more good, it is possible to safeguard the application grinding machine while completing work pieces process requirement, make the longer service life of the application grinding machine.
Embodiment 5:
As shown in Figure 1, Figure 2, in device as described in Example 5, described grinding machine also includes wheel dresser 6, and described wheel dresser 6 is controlled by described digital control system 3, makes described wheel dresser 6 can the size of described emery wheel 1, shape and geometric angle be repaired.
In the such scheme of the present embodiment, grinding machine also includes wheel dresser 6, and wheel dresser 6 is controlled by digital control system 3, and digital control system 3 can control wheel dresser 6 and the size of emery wheel 1, shape and geometric angle are repaired, so, it is possible to ensure the grinding quality of processing work.
Embodiment 6:
As shown in Figure 1, Figure 2, in device as described in Example 6, described grinding machine also includes lubricating arrangement 7, described lubricating arrangement 7 is controlled by described digital control system 3, making described lubricating arrangement 7 can control the content of described workbench 4 lubricant according to the rate travel of described workbench 4, rate travel more fast workbench 4 lubricant content making described workbench 4 is more many.
In the such scheme of the present embodiment, grinding machine also includes lubricating arrangement 7, lubricating arrangement 7 is controlled by digital control system 3, so, digital control system 3 can control lubricating arrangement 7 makes it control the content of workbench 4 lubricant according to the rate travel of workbench 4, so, when the rate travel of workbench 4 is more fast, lubricating arrangement 7 adds lubricant to workbench 4 makes workbench 4 lubricate fully, reduce the abrasion of the friction portion of workbench 4 and reduce frictional resistance, simultaneously, workbench 1 friction portion can be made to obtain enough coolings, therefore, can ensure that workbench 1 moves the moment lower realization of the situation of little frictional resistance, so, the instruction of digital control system can be performed fast and accurately.
Embodiment 7:
As shown in Figure 1, Figure 2, in device as described in Example 7, described grinding machine also includes illuminating lamp 8, and described illuminating lamp 8 is controlled by digital control system 3, makes described illuminating lamp 8 can control the brightness of described illuminating lamp 8 according to the intensity of illumination near described grinding machine.
In the such scheme of the present embodiment, grinding machine also includes illuminating lamp 8, illuminating lamp 8 is controlled by digital control system 3, digital control system 3 can control illuminating lamp 8 make its according near grinding machine intensity of illumination regulate self brightness, so, ensureing that enough brightness is with while allowing the operator to visible work pieces process situation, it is also possible to save electric energy to greatest extent.
All any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (8)
1. a numerical control calliper grinding machine, including emery wheel and mair motor, described mair motor controls described emery wheel and rotates, it is characterized in that: described grinding machine also includes digital control system, described digital control system can control velocity of rotation and the rotation direction of mair motor, enables described emery wheel to be set for work according to described digital control system.
2. grinding machine according to claim 1, it is characterized in that: described grinding machine also includes workbench and the first servomotor, movable workbench described in described first Serve Motor Control, the moving direction of described workbench is Z-direction, and described digital control system controls rotating speed and the rotation direction of described first servomotor.
3. grinding machine according to claim 2, it is characterized in that: also include the second servomotor and grinding carriage, described emery wheel is arranged on described grinding carriage, grinding carriage described in described second Serve Motor Control moves, the direction that grinding carriage described in described second Serve Motor Control moves is X-direction, described X-direction is perpendicular with described Z-direction, and described digital control system can control rotating speed and the rotation direction of described second servomotor.
4. grinding machine according to claim 3, it is characterized in that: described digital control system also includes electrical control unit, described digital control system controls described mair motor, described first servomotor and described second servomotor by described electrical control unit, makes described mair motor, described first servomotor and described second servomotor be set for work according to described digital control system.
5. grinding machine according to claim 1, it is characterised in that: also including the pump housing, described pump housing pumping liquid sprays to the contact position of emery wheel and workpiece so that, while cooling emery wheel, clean the workpiece abrasive dust on emery wheel.
6. grinding machine according to claim 5, it is characterised in that: described digital control system controls the operating of the described pump housing.
7. grinding machine according to claim 1, it is characterised in that: also include the wheel dresser size of described emery wheel, shape and geometric angle can repaired.
8. grinding machine according to claim 2, it is characterized in that: also include the lubricating arrangement that described workbench is lubricated, enabling described lubricating arrangement to control the injection rate of lubricant according to the rate travel of described workbench, the rate travel of described workbench is more fast, and lubricant injection rate is more many.
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| CN201521035330.0U CN205309979U (en) | 2015-12-11 | 2015-12-11 | Numerical control caliber grinding machine |
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| CN201521035330.0U CN205309979U (en) | 2015-12-11 | 2015-12-11 | Numerical control caliber grinding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106863064A (en) * | 2015-12-11 | 2017-06-20 | 都江堰市大阳量具有限公司 | A kind of numerical control calliper grinding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106863064A (en) * | 2015-12-11 | 2017-06-20 | 都江堰市大阳量具有限公司 | A kind of numerical control calliper grinding machine |
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