CN204686603U - Novel numerical control glass edge-grinding machine - Google Patents
Novel numerical control glass edge-grinding machine Download PDFInfo
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- CN204686603U CN204686603U CN201520148855.9U CN201520148855U CN204686603U CN 204686603 U CN204686603 U CN 204686603U CN 201520148855 U CN201520148855 U CN 201520148855U CN 204686603 U CN204686603 U CN 204686603U
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Abstract
A kind of novel numerical control glass edge-grinding machine of the utility model, glass pieces is adsorbed in frame, frame is provided with the portal frame slided along Y-axis, portal frame is provided with the X-axis slide plate slided along X-axis, X-axis slide plate is provided with the Z axis slide plate slided up and down along Z axis, Z axis slide plate is provided with mainshaft mechanism, pivot angle collar bush is fixed on Z axis slide plate, pivot angle main shaft is arranged in pivot angle collar bush, pivot angle main shaft one end is connected with pivot angle driven by servomotor, the other end is connected with pivot angle pivoted frame, pivot angle pivoted frame is provided with transversely slide assemblies, grinding head motor is connected on horizontal slide assemblies by cross slide, cross slide side is connected with the elastic compensating assembly driving cross slide slide anteroposterior, Cutting tool installation manner is on the output shaft of grinding head motor, emery wheel automatic compensation function can be realized, make cutter in grinding process, compress with glass pieces all the time and contact, make ground effect passable reach uniformity, make glass pieces smoothness after grinding consistent.
Description
Technical field
The utility model relates to a kind of NC glass milling machine technical field, the better novel numerical control glass edge-grinding machine of especially a kind of edging polishing effect.
Background technology
At present, plate glass only has through deep processings such as cutting, boring, edging, polishing, plated film, tempering, just can become glassware.Because the glass edge after cutting is uneven, edge has sharp blade, needs to be repaired by edging, polishing, and therefore edging, polishing are indispensable steps in glass post-processing process.
And the development of domestic glass edging lathe is also relatively backward, the edging mode of present glass edge-grinding machine mainly contains several: manual edging, profile tracer edging, digital control system compensates edging, wherein 1) requirement of manual edging to operator is higher, often need workman that is experienced, skilled operation, otherwise defect rate is very high, and be only suitable for single-piece production, working (machining) efficiency is low, whole operating process visually observes completely, and not only labour intensity is large, is also difficult to the uniformity and the fineness that ensure edging, 2) profile tracer edging is adding man-hour, often overlap the processing that pattern can only use a kind of product, pattern precision processing request is high, cost is large, and function is limited, during as processed the hypotenuse with rectilinear curve mixing profile, edging difficulty, even cannot grinding, for the contour edge that radius of curvature is little, more easily make shape distortion, 3) it is by estimating how many wearing and tearing of an emery wheel in certain grinding length are worth that domestic at present digital control system compensates edging technology, then compensate, this offset has been exactly a fixing numerical value, but in the process of reality, due to the difference of the roughness on every part glass processing limit and the abrasion resistance difference of each emery wheel, the attrition value of emery wheel in certain grinding length will be caused to have very large difference with offset, such as emery wheel carries out in the process of automatic grinding to glass pieces, emery wheel can only continue displacement according to the digital controlled tracing coordinate route preset, but because a certain glass edge is more coarse, emery wheel loss value is very large, exceed the offset of system, the second half section is caused to need the workpiece of grinding and the contact area of emery wheel to reduce gradually, do not reach even completely, make the smoothness in whole work pieces process face inconsistent, have a strong impact on ground effect.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and a kind of NC glass milling machine simple and reasonable for structure is provided, emery wheel automatic compensation function can be realized, make emery wheel in grinding process, all the time compress with glass pieces and contact, make ground effect passable reach uniformity, make glass pieces smoothness after grinding consistent.
The utility model solves the technical scheme that its technical problem adopts:
Novel numerical control glass edge-grinding machine, comprise frame, glass pieces is adsorbed in frame, frame is provided with the portal frame slided along Y-axis, portal frame is provided with the X-axis slide plate slided along X-axis, X-axis slide plate is provided with the Z axis slide plate slided up and down along Z axis, Z axis slide plate is provided with mainshaft mechanism, it is characterized in that, described mainshaft mechanism comprises pivot angle collar bush, pivot angle main shaft, pivot angle pivoted frame, pivot angle servomotor, grinding head motor and cutter, pivot angle collar bush is fixed on Z axis slide plate, pivot angle main shaft is arranged in pivot angle collar bush, pivot angle main shaft one end is connected with pivot angle driven by servomotor, the other end is connected with pivot angle pivoted frame, pivot angle pivoted frame is provided with transversely slide assemblies, grinding head motor is slidably connected on horizontal slide assemblies by cross slide, cross slide side is connected with the elastic compensating assembly driving horizontal slip slide anteroposterior, Cutting tool installation manner is on the output shaft of grinding head motor.
Adopt the novel numerical control glass edge-grinding machine of this structure, at the portal frame of Y-axis, X-axis slide plate, when the profile orbiting motion of workpiece is done in three cooperations of Z axis slide plate, by elastic compensating assembly, constant elastic compression is carried out to cross slide, when cutter (emery wheel or polishing wheel etc.) weares and teares, under the effect of elastic force, emery wheel can move to worn out position moment, reach the effect compensated instantaneously, when grinding motion track is from straight line to arc transition or from circular arc to straight transitions, pivot angle servomotor can drive pivot angle pivoted frame to rotate, grinding head motor is followed pivot angle pivoted frame and is rotated, the elastic force action direction of elastic compensating assembly is made to press in the vertical direction in work pieces process face all the time, cutter (emery wheel or polishing wheel etc.) and workpiece so just can be made to remain preferably forced contact area, effective smoothness improving processing rear arc, its structure is simple, rationally, ensure that the uniformity of edging.
The utility model can also adopt following technical measures to solve:
Described elastic compensating assembly is cylinder, and the cylinder body of cylinder is fixed on pivot angle pivoted frame, and the piston rod of cylinder is connected with cross slide; Carry out elastic compensating by cylinder, its structure is simple, rationally, by the air pressure of adjusting cylinders, realizes different compensation elastic pressures, adapts to different Work-sheet pressings.
Described elastic compensating assembly is spring, and spring one end is fixed on pivot angle pivoted frame by spring base, and the other end is connected with cross slide; Spring can select adjustable spring, by the pressure of regulating spring, realizes different compensation elastic pressures, adapts to different Work-sheet pressings.
Described horizontal slide assemblies is guide rail, cross slide and be located on guide rail by transverse slider slip seat; When elastic compensating assembly acts on slide plate, pass through guide rail, elastic compensating assembly is acted on, and cross slide slide plate can drive grinding head motor, cutter (emery wheel, polishing wheel etc.) realizes slip compression and compensates, except guide rail is as slide assemblies, the slide construction of planker and the combination of planker lid can also be adopted, the effect of slip can be reached equally.
Described pivot angle main shaft one end to be driven by shaft coupling through top and the pivot angle servomotor of pivot angle collar bush and is connected.
When the profile of the X-axis on cutter edge, Y-axis, Z axis opposing glass workpiece does orbiting motion, by elastic compensating assembly, constant elastic compression is carried out to cross slide, and pivot angle driven by servomotor pivot angle pivoted frame rotates, make cutter follow pivot angle pivoted frame to rotate, the elastic force action direction of elastic compensating assembly makes cutter vertically press to the machined surface of glass pieces all the time, reaches Automatic continuous and compensates.
The beneficial effects of the utility model are:
Novel numerical control glass edge-grinding machine of the present utility model, at the portal frame of Y-axis, X-axis slide plate, when the profile orbiting motion of workpiece is done in three cooperations of Z axis slide plate, by elastic compensating assembly, constant elastic compression is carried out to cross slide, when tool wear, under the effect of elastic force, emery wheel can move to worn out position moment, reach the effect compensated instantaneously, when grinding motion track is from straight line to arc transition or from circular arc to straight transitions, pivot angle servomotor can drive pivot angle pivoted frame to rotate, grinding head motor is followed pivot angle pivoted frame and is rotated, the elastic force action direction of elastic compensating assembly is made to press in the vertical direction in work pieces process face all the time, cutter and workpiece so just can be made to remain preferably forced contact area, effective smoothness improving processing rear arc, its structure is simple, rationally, ensure that the uniformity of edging.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of mainshaft mechanism in the utility model first embodiment.
Fig. 3 is the structural representation of mainshaft mechanism in the utility model second embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
First embodiment: as shown in Figure 1 to Figure 2, novel numerical control glass edge-grinding machine, comprise frame 1, glass pieces 2 is adsorbed in frame 1, frame 1 is provided with the portal frame 3 slided along Y-axis, portal frame 3 is provided with the X-axis slide plate 4 slided along X-axis, X-axis slide plate 4 is provided with the Z axis slide plate 5 slided up and down along Z axis, Z axis slide plate 5 is provided with mainshaft mechanism 6, it is characterized in that, described mainshaft mechanism 6 comprises pivot angle collar bush 601, pivot angle main shaft 602, pivot angle pivoted frame 603, pivot angle servomotor 604, grinding head motor 605 and cutter 606, pivot angle collar bush 601 is fixed on Z axis slide plate 5, pivot angle main shaft 602 is arranged in pivot angle collar bush 601, pivot angle main shaft 602 one end drives with pivot angle servomotor 604 and is connected, the other end is connected with pivot angle pivoted frame 603, pivot angle pivoted frame 603 is provided with transversely slide assemblies 7, grinding head motor 605 is slidably connected on horizontal slide assemblies 7 by cross slide 8, cross slide 8 side is connected with the elastic compensating assembly 9 driving horizontal slip slide anteroposterior, cutter 606 is arranged on the output shaft 605-1 of grinding head motor 605.
Adopt the novel numerical control glass edge-grinding machine of this structure, by grinding head motor 605 is installed by cross slide 8 and horizontal slide assemblies 7, make grinding head motor 605 can realize horizontal slip, elastic compression is carried out by elastic compensating assembly 9 pairs of cross slides 8, coordinating the portal frame 3 of Y-axis, X-axis slide plate 4, the slip of Z axis slide plate 5, make cutter 606(emery wheel or polishing wheel etc.) be pressed on the machined surface 201 of glass pieces 2 in process all the time, and elastic compensating assembly 9 is adjustable, various shape can be adapted to, the workpiece of material, and elastic compensating assembly 9 has elastic telescopic function, coordinate the effect of pivot angle servomotor 604, when grinding motion track is from straight line to arc transition or from circular arc to straight transitions, pivot angle servomotor 604 can drive pivot angle pivoted frame 603 to rotate, make grinding head motor 605 follow pivot angle pivoted frame 604 to rotate, the elastic force action direction of the capable compensation assembly 9 of bullet is made to press in the vertical direction of workpiece 2 machined surface 201 all the time, cutter 606 and glass pieces 2 machined surface 201 so just can be made to remain preferably forced contact area, effective smoothness improving processing rear arc, its structure is simple, rationally, ensure that the uniformity of edging.
As the present embodiment more particular embodiment:
Described elastic compensating assembly 9 is cylinder, and the cylinder body 901 of cylinder is fixed on pivot angle pivoted frame 603, and the piston rod 902 of cylinder is connected with cross slide 8; Carry out elastic compensating by cylinder, its structure is simple, rationally, by the air pressure of adjusting cylinders, realizes different compensation elastic pressures, adapts to different Work-sheet pressings.
Described horizontal slide assemblies 7 is guide rail, and cross slide 8 is located on guide rail by transverse slider 11 seat that slides; Pass through guide rail, when making elastic compensating assembly 9 act on cross slide 8, make cross slide 8 that spindle motor 605, cutter 606 can be driven to realize compensation feeding compression of sliding, except with guide rail as horizontal slide assemblies 7, the slide construction of planker and the combination of planker lid can also be adopted, the effect of slip can be reached equally.
Described pivot angle main shaft 602 one end is passed through shaft coupling 607 through top and the pivot angle servomotor 604 of pivot angle collar bush 601 and is driven and be connected.
Frame 1 is provided with the portal frame 3 slided along Y-axis, frame 1 both sides are fixed with Y-axis guide rail 12, portal frame 3 liang of support arm 301 bottoms are located at Y-axis guide rail 12 by Y-axis slide block 13 seat that slides, Y-axis guide rail 12 side is provided with Y-axis screw mandrel 14, Z axis screw mandrel is driven by Y-axis servomotor 22 and connects, and makes portal frame 3 can along Y-axis slide anteroposterior.
Portal frame 3 is provided with the X-axis slide plate 4 slided along X-axis, portal frame 3 crossbeam 302 is fixed with X-axis guide rail 15 and X-axis screw mandrel 16 along X-axis, X-axis slide plate 4 is located on X-axis guide rail 15 by X-axis slide block 17 seat that slides, and X-axis slide plate 4 is connected with X-axis screw mandrel 16, crossbeam 302 is also fixed with the X-axis motor 18 driving and connect X-axis screw mandrel 16.
X-axis slide plate 4 is provided with the Z axis slide plate 5 slided up and down along Z axis, X-axis slide plate 4 is provided with Z axis upper/lower guide 19 and Z axis elevating screw 20, the corresponding installation with Z axis upper/lower guide 19 and Z axis elevating screw 20 of Z axis slide plate 5 connects, and Z axis elevating screw 20 drives with Z axis lifting motor 21 and is connected.
Second embodiment, as shown in Figure 3, similar to the first example structure, difference is: described elastic compensating assembly 9 is spring, and spring one end 903 is fixed on pivot angle pivoted frame 603 by spring base 10, and the other end 904 is connected with cross slide 8; Spring can select adjustable spring, by the pressure of regulating spring, realizes different compensation elastic pressures, adapts to different Work-sheet pressings, can reach the function that elastic compensating compresses equally.
When the profile of the X-axis on cutter 606 edge, Y-axis, Z axis opposing glass workpiece 2 does orbiting motion, constant elastic compression is carried out by elastic compensating assembly 9 pairs of cross slides 8, and pivot angle servomotor 604 drives pivot angle pivoted frame 603 to rotate, make cutter 606 follow pivot angle pivoted frame 603 to rotate, the elastic force action direction of elastic compensating assembly 9 makes cutter 606 vertically press to the machined surface 201 of glass pieces 2 all the time, reaches Automatic continuous and compensates.
Above-described specific embodiment, is only the utility model preferred embodiment, such as according to the equivalent arrangements that the utility model claim is done, all should be technology of the present utility model and contained.
Claims (6)
1. novel numerical control glass edge-grinding machine, comprise frame (1), glass pieces (2) is adsorbed in frame (1), frame (1) is provided with the portal frame (3) slided along Y-axis, portal frame (3) is provided with the X-axis slide plate (4) slided along X-axis, X-axis slide plate (4) is provided with the Z axis slide plate (5) slided up and down along Z axis, Z axis slide plate (5) is provided with mainshaft mechanism (6), it is characterized in that, described mainshaft mechanism (6) comprises pivot angle collar bush (601), pivot angle main shaft (602), pivot angle pivoted frame (603), pivot angle servomotor (604), grinding head motor (605) and cutter (606), pivot angle collar bush (601) is fixed on Z axis slide plate (5), pivot angle main shaft (602) is arranged in pivot angle collar bush (601), pivot angle main shaft (602) one end drives with pivot angle servomotor (604) and is connected, the other end is connected with pivot angle pivoted frame (603), pivot angle pivoted frame (603) is provided with transversely slide assemblies (7), grinding head motor (605) is slidably connected on horizontal slide assemblies (7) by cross slide (8), cross slide (8) side is connected with the elastic compensating assembly (9) driving horizontal slip slide anteroposterior, cutter (606) is arranged on the output shaft (605-1) of grinding head motor (605).
2. novel numerical control glass edge-grinding machine according to claim 1, it is characterized in that, described elastic compensating assembly (9) is cylinder, and the cylinder body (901) of cylinder is fixed on pivot angle pivoted frame (603), and the piston rod (902) of cylinder is connected with cross slide (8).
3. novel numerical control glass edge-grinding machine according to claim 1, it is characterized in that, described elastic compensating assembly (9) is spring, and spring one end (903) is fixed on pivot angle pivoted frame (603) by spring base (10), and the other end (904) is connected with cross slide (8).
4. novel numerical control glass edge-grinding machine according to claim 1 or 2 or 3, is characterized in that, described horizontal slide assemblies (7) is guide rail, and cross slide (8) is located on guide rail by transverse slider (11) sliding seat.
5. novel numerical control glass edge-grinding machine according to claim 1, it is characterized in that, described pivot angle main shaft (602) one end to be driven by shaft coupling (607) through top and the pivot angle servomotor (604) of pivot angle collar bush (601) and is connected, and one end is fixedly connected with pivot angle pivoted frame (603).
6. novel numerical control glass edge-grinding machine according to claim 1 or 2 or 3 or 5, it is characterized in that, cutter (606) is along X-axis, Y-axis, when the profile of Z axis opposing glass workpiece (2) does orbiting motion, by elastic compensating assembly (9), constant elastic compression is carried out to cross slide (8), and pivot angle servomotor (604) drives pivot angle pivoted frame (603) to rotate, make cutter (606) follow pivot angle pivoted frame (603) to rotate, the elastic force action direction of elastic compensating assembly (9) makes cutter (606) vertically press to the machined surface of glass pieces (2) all the time, reach Automatic continuous to compensate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148855.9U CN204686603U (en) | 2015-03-17 | 2015-03-17 | Novel numerical control glass edge-grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520148855.9U CN204686603U (en) | 2015-03-17 | 2015-03-17 | Novel numerical control glass edge-grinding machine |
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| Publication Number | Publication Date |
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| CN204686603U true CN204686603U (en) | 2015-10-07 |
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| CN201520148855.9U Withdrawn - After Issue CN204686603U (en) | 2015-03-17 | 2015-03-17 | Novel numerical control glass edge-grinding machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984350A (en) * | 2017-12-01 | 2018-05-04 | 黑龙江省建兴消防设备有限公司 | A kind of processing unit (plant) and processing method of anti-theft safety door lock tongue contralateral exposure |
| CN108818209A (en) * | 2018-06-28 | 2018-11-16 | 湖州德盛塑料包装材料有限公司 | One kind being used for plastic packing product corner angle grinding device |
| CN111113190A (en) * | 2019-12-24 | 2020-05-08 | 扬州恒泰玻璃有限公司 | Arc glass removes membrane edging device |
| CN114571316A (en) * | 2022-04-11 | 2022-06-03 | 中山市光维智能科技有限公司 | Full-automatic lens centering edge grinding machine |
| CN115256089A (en) * | 2022-06-28 | 2022-11-01 | 河北光兴半导体技术有限公司 | Device and method for realizing fine grinding and polishing through torque control |
-
2015
- 2015-03-17 CN CN201520148855.9U patent/CN204686603U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984350A (en) * | 2017-12-01 | 2018-05-04 | 黑龙江省建兴消防设备有限公司 | A kind of processing unit (plant) and processing method of anti-theft safety door lock tongue contralateral exposure |
| CN108818209A (en) * | 2018-06-28 | 2018-11-16 | 湖州德盛塑料包装材料有限公司 | One kind being used for plastic packing product corner angle grinding device |
| CN111113190A (en) * | 2019-12-24 | 2020-05-08 | 扬州恒泰玻璃有限公司 | Arc glass removes membrane edging device |
| CN111113190B (en) * | 2019-12-24 | 2021-10-22 | 扬州恒泰玻璃有限公司 | Arc glass removes membrane edging device |
| CN114571316A (en) * | 2022-04-11 | 2022-06-03 | 中山市光维智能科技有限公司 | Full-automatic lens centering edge grinding machine |
| CN115256089A (en) * | 2022-06-28 | 2022-11-01 | 河北光兴半导体技术有限公司 | Device and method for realizing fine grinding and polishing through torque control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151007 Effective date of abandoning: 20170829 |