CN105252082A - Novel high-accuracy numerical-control gear-forming gear grinding machine and operating method thereof - Google Patents
Novel high-accuracy numerical-control gear-forming gear grinding machine and operating method thereof Download PDFInfo
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- CN105252082A CN105252082A CN201510675750.3A CN201510675750A CN105252082A CN 105252082 A CN105252082 A CN 105252082A CN 201510675750 A CN201510675750 A CN 201510675750A CN 105252082 A CN105252082 A CN 105252082A
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Abstract
The invention discloses a novel high-accuracy numerical-control gear-forming gear grinding machine and an operating method thereof. The novel high-accuracy numerical-control gear-forming gear grinding machine comprises a machine body, a tool rest, an X feeding sliding rail, a longitudinal feeding sliding rail, a cube boron-nitride grinding wheel, a grinding wheel rotating shaft, a Y feeding sliding rail, a moving carrying table, a circular magnetic grid, a rotating table, a fixing part, a screw, a linear magnetic grid, a magnetic ruler and a conveying cable. The novel high-accuracy numerical-control gear-forming gear grinding machine has the beneficial effects that controllability is high; as the rotating table is provided with the circular magnetic grid, accurate angle monitoring and feeding can be achieved; the moving carrying table is provided with the linear magnetic grid and the magnetic ruler, so that displacement in the Y direction is detected; the grinding wheel rotating shaft is provided with a speed detection sensor, so that the rotating speed is fed back in real time, and accurate control over the rotating speed is guaranteed; as the rotating table is provided with the fixing part and the screw, and a to-be-machined object is placed on the rotating table to be fixed, the object can be machined, operation is convenient, and efficiency is high; and the sensor can carry out real-time feedback to achieve accurate closed-loop control over feeding, rotating and the speed.
Description
Technical field
The present invention relates to a kind of numerically controlled tooth grinding machine, be specially a kind of high precision numerical control gear forming gear grinding machines and method of operating thereof, belong to machining equipment field.
Background technology
Along with the birth of Digit Control Machine Tool, mechanical processing industry there occurs earth-shaking change, Gear Processing industry also creates higher stricter requirement, traditional Gear Processing efficiency is low, complicated operation, poor controllability, the operative employee needing rich experiences just can process, processing speed is very low, be difficult to meet more and more stricter machining needs, and feed-speed, what emery wheel spindle speed adopted mostly is opened loop control, there is no feedback element, be easy to the too high or too low situation causing workpiece to scrap of generation speed, and the scale that traditional gear machining equipment is just arranged mostly, then by manually regulating, precision is very low, a lot of gear machining apparatus just processes the cutter used, emery wheel can move linearly, and the device clamping workpiece to be processed can only rotate, compliance is poor.
Summary of the invention
Object of the present invention is just to provide a kind of novel high-precision numerical control gear molding gear grinding machine and method of operating thereof to solve the problem.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of novel high-precision numerical control gear molding gear grinding machine, comprises lathe bed, knife rest, X feeding slide rail, longitudinal feed is to slide rail, cubic boron nitride abrasive wheel, emery wheel rotating shaft, Y feeding slide rail, motion microscope carrier, circular magnetic grid, gig platform, fixed part, screw, straight line magnetic grid, magnetic scale and transmission cable, it is characterized in that: described X feeding slide rail is fixed on lathe bed right part, described knife rest is arranged on X feeding slide rail, described longitudinal feed is located at knife rest front portion to slide rail, described emery wheel rotating shaft is located at longitudinal feed between slide rail, described cubic boron nitride abrasive wheel is fixed in emery wheel rotating shaft, described Y feeding slide rail is fixed on lathe bed left part, described Y feeding slide rail there is motion microscope carrier, described gig platform is embedded in the middle part of motion microscope carrier, described gig platform lower periphery is provided with circular magnetic grid, described screw is connected with gig platform, and described fixed part engages with screw, is provided with straight line magnetic grid on the right side of described motion microscope carrier, described magnetic scale is fixed on the right side of Y feeding slide rail, and described transmission cable is connected with bottom motion microscope carrier.
Preferably, described lathe bed left part is provided with Y feeding slide rail, and right part is provided with X feeding slide rail.
Preferably, described gig platform bottom is provided with circular magnetic grid.
Preferably, on the right side of described motion microscope carrier, be provided with straight line magnetic grid, on the right side of described Y feeding slide rail, be stained with magnetic scale.
Preferably, described emery wheel rotating shaft is provided with speed detection sensor, is fixed on emery wheel rotating shaft afterbody.
Preferably, described gig platform is provided with fixed part, screw, and is interconnected.
A method of operating for novel high-precision numerical control gear molding gear grinding machine, the method for operating of these high precision numerical control gear forming gear grinding machines comprises the following steps:
1), switch on power, open digital control panel, start the machine;
2), by parts to be processed be placed on gig platform, with fixed part, parts be fixed on upper gig platform along screw;
3) the gear parameters of processing required for heart setting, in the controlling, arranges processing rotating speed and the cooked mode of cubic boron nitride abrasive wheel;
4), open sensing switch, get out Detection Information feedback, press processing button;
5), process is when going wrong, and presses withdrawing button and stops emery wheel rotating shaft electric motor to run, readjusting parameter on the control panel, pressing processing button and continue processing;
6), after Gear Processing completes, press stop button, screw out fixed part, use protective gloves to take out the parts processed.
The invention has the beneficial effects as follows: these high precision numerical control gear forming gear grinding machines are reasonable in design, lathe bed left part is provided with Y feeding slide rail, right part is provided with X feeding slide rail, two slide rails are adopted to make processing work and emery wheel all can rectilinear motion, avoid the single movement mode only having emery wheel to move, can process from multi-angle workpiece, yields is high, processing effect is good, and be roller feeding slide rail, frictional force is little, controllability is high, gig platform bottom is provided with circular magnetic grid, accurately can detect gig platform rotational angle, realize accurate angle feeding, straight line magnetic grid is provided with on the right side of motion microscope carrier, magnetic scale is stained with on the right side of described Y feeding slide rail, detect Y-direction change in displacement, emery wheel rotating shaft is provided with speed detection sensor, be fixed on emery wheel rotating shaft afterbody, real-time detection rotating speed, and feed back, ensure the accurate control of rotating speed, gig platform is provided with fixed part, screw, and be interconnected, object to be processed is placed on gig platform, fixed part is fixed, can process parts, easy to operate, efficiency is high, and these gear grinding machines all the sensors is all connected with numer centre, and Real-time Feedback forms feeding, rotate, the closed loop of speed accurately controls.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is cutter frame structure schematic diagram of the present invention;
Fig. 3 is fixed part structural representation of the present invention;
In figure: 1, lathe bed, 2, knife rest, 3, X feeding slide rail, 4, longitudinal feed is to slide rail, and 5, cubic boron nitride abrasive wheel, 6, emery wheel rotating shaft, 7, Y feeding slide rail, 8, motion microscope carrier, 9, circular magnetic grid, 10, gig platform, 11, fixed part, 12, screw, 13, straight line magnetic grid, 14, magnetic scale and 15, transmit cable.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 ~ 3, a kind of novel high-precision numerical control gear molding gear grinding machine, comprises lathe bed 1, knife rest 2, X feeding slide rail 3, longitudinal feed is to slide rail 4, cubic boron nitride abrasive wheel 5, emery wheel rotating shaft 6, Y feeding slide rail 7, motion microscope carrier 8, circular magnetic grid 9, gig platform 10, fixed part 11, screw 12, straight line magnetic grid 13, magnetic scale 14 and transmission cable 15, described lathe bed left part is provided with Y feeding slide rail 7, right part is provided with X feeding slide rail 3, two slide rails are adopted to make processing work and emery wheel all can rectilinear motion, avoid the single movement mode only having emery wheel to move, can process from multi-angle workpiece, yields is high, processing effect is good, and described gig platform 10 bottom is provided with circular magnetic grid 9, can realize accurate angle monitor and feeding, straight line magnetic grid 13 is provided with on the right side of described motion microscope carrier 8, magnetic scale 14 is stained with, for monitoring Y-direction change in displacement, very accurately on the right side of described Y feeding slide rail 7, described emery wheel rotating shaft 6 afterbody is provided with speed detection sensor, Real-time Feedback and monitoring rotating speed, with the accurate control of rotating speed, described gig platform 10 is provided with fixed part 11, parts to be processed are placed on mesophase spherule and connect, fixed by screw 12, and closely, replacement operation is convenient, greatly enhances productivity, and all the sensors all gives numer centre feedback, ensures feeding, rotate, the accurate closed-loop control of speed.
The method of operating of described high precision numerical control gear forming gear grinding machines comprises the following steps:
1), switch on power, open digital control panel, start the machine;
2), by parts to be processed be placed on gig platform 10, with fixed part 11, parts be fixed on upper gig platform 10 along screw 12;
3) the gear parameters of processing required for heart setting, in the controlling, arranges processing rotating speed and the cooked mode of cubic boron nitride abrasive wheel 5;
4), open sensing switch, get out Detection Information feedback, press processing button;
5), process is when going wrong, and presses withdrawing button and stops emery wheel rotating shaft electric motor to run, readjusting parameter on the control panel, pressing processing button and continue processing;
6), after Gear Processing completes, press stop button, screw out fixed part 11, use protective gloves to take out the parts processed.
The course of work: when using this high precision numerical control gear forming gear grinding machines, first switch on power, open digital control center, after having started, parts to be processed to be placed on gig platform and to be fixed on screw with fixed part, then the gear parameters of the required processing of heart setting in the controlling, processing rotating speed and the pattern of sharpening are set, open sensing switch, get out Detection Information feedback, start processing, knife rest will move, and motor drives cubic boron nitride abrasive wheel to rotate, add man-hour, properly protect, processing can be observed whether wrong, if make a mistake, withdrawing also stops emery wheel rotating shaft rotating speed, readjust parameter, continue processing, after Gear Processing completes, stop processing, screw out fixed part, parts are taken out with protective gloves, and put into next parts to be processed, be tightened parts, start next round processing.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a novel high-precision numerical control gear molding gear grinding machine, comprise lathe bed (1), knife rest (2), X feeding slide rail (3), longitudinal feed is to slide rail (4), cubic boron nitride abrasive wheel (5), emery wheel rotating shaft (6), Y feeding slide rail (7), motion microscope carrier (8), circular magnetic grid (9), gig platform (10), fixed part (11), screw (12), straight line magnetic grid (13), magnetic scale (14) and transmission cable (15), it is characterized in that: described X feeding slide rail (3) is fixed on lathe bed (1) right part, described knife rest (2) is arranged on X feeding slide rail (3), it is anterior that described longitudinal feed is located at knife rest (2) to slide rail (4), described emery wheel rotating shaft (6) is located at longitudinal feed between slide rail (4), described cubic boron nitride abrasive wheel (5) is fixed in emery wheel rotating shaft (6), described Y feeding slide rail (7) is fixed on lathe bed (1) left part, described Y feeding slide rail (7) there is motion microscope carrier (8), described gig platform (10) is embedded in motion microscope carrier (8) middle part, described gig platform (10) lower periphery is provided with circular magnetic grid (9), described screw (12) is connected with gig platform (10), described fixed part (11) engages with screw (12), described motion microscope carrier (8) right side is provided with straight line magnetic grid (13), described magnetic scale (14) is fixed on Y feeding slide rail (7) right side, described transmission cable (15) is connected with motion microscope carrier (8) bottom.
2. a kind of novel high-precision numerical control gear molding gear grinding machine according to claim 1, is characterized in that: described gig platform (10) bottom is provided with circular magnetic grid (9).
3. a kind of novel high-precision numerical control gear molding gear grinding machine according to claim 1 and 2, it is characterized in that: described motion microscope carrier (8) right side is provided with straight line magnetic grid (13), described Y feeding slide rail (7) right side is stained with magnetic scale (14).
4. a kind of novel high-precision numerical control gear molding gear grinding machine according to claim 3, is characterized in that: described gig platform (10) is provided with fixed part (11), screw (12), and is interconnected.
5. a kind of novel high-precision numerical control gear molding gear grinding machine according to claim 1 or 4, is characterized in that: described emery wheel rotating shaft (6) is provided with speed detection sensor, is fixed on afterbody.
6. a kind of novel high-precision numerical control gear molding gear grinding machine according to claim 5, it is characterized in that: described lathe bed (1) left part is provided with Y feeding slide rail (7), right part is provided with X feeding slide rail (3).
7. a method of operating for novel high-precision numerical control gear molding gear grinding machine, is characterized in that, the method for operating of these high precision numerical control gear forming gear grinding machines comprises the following steps:
1), switch on power, open digital control panel, start the machine;
2), by parts to be processed be placed on gig platform, with fixed part, parts be fixed on upper gig platform along screw;
3) the gear parameters of processing required for heart setting, in the controlling, arranges processing rotating speed and the cooked mode of cubic boron nitride abrasive wheel;
4), open sensing switch, get out Detection Information feedback, press processing button;
5), process is when going wrong, and presses withdrawing button and stops emery wheel rotating shaft electric motor to run, readjusting parameter on the control panel, pressing processing button and continue processing;
6), after Gear Processing completes, press stop button, screw out fixed part, use protective gloves to take out the parts processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675750.3A CN105252082A (en) | 2015-10-16 | 2015-10-16 | Novel high-accuracy numerical-control gear-forming gear grinding machine and operating method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675750.3A CN105252082A (en) | 2015-10-16 | 2015-10-16 | Novel high-accuracy numerical-control gear-forming gear grinding machine and operating method thereof |
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| CN105252082A true CN105252082A (en) | 2016-01-20 |
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| CN201510675750.3A Pending CN105252082A (en) | 2015-10-16 | 2015-10-16 | Novel high-accuracy numerical-control gear-forming gear grinding machine and operating method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161137A (en) * | 2018-01-08 | 2018-06-15 | 盐城宝鼎电动工具有限公司 | For processing the milling drum with spline-simulating periphery workpiece |
| CN110867782A (en) * | 2019-10-30 | 2020-03-06 | 广西电网有限责任公司百色供电局 | Power line wire equipment clamp installer |
-
2015
- 2015-10-16 CN CN201510675750.3A patent/CN105252082A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161137A (en) * | 2018-01-08 | 2018-06-15 | 盐城宝鼎电动工具有限公司 | For processing the milling drum with spline-simulating periphery workpiece |
| CN108161137B (en) * | 2018-01-08 | 2024-06-07 | 盐城宝鼎电动工具有限公司 | Grinding machine for machining workpieces having a rack-like peripheral edge |
| CN110867782A (en) * | 2019-10-30 | 2020-03-06 | 广西电网有限责任公司百色供电局 | Power line wire equipment clamp installer |
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Application publication date: 20160120 |