CN103072058B - Self-compensating adjusting device of faller gill position in automatic diamond polishing - Google Patents
Self-compensating adjusting device of faller gill position in automatic diamond polishing Download PDFInfo
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- CN103072058B CN103072058B CN201310011183.2A CN201310011183A CN103072058B CN 103072058 B CN103072058 B CN 103072058B CN 201310011183 A CN201310011183 A CN 201310011183A CN 103072058 B CN103072058 B CN 103072058B
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- faller gill
- plane
- mount pad
- portable plate
- auto
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a self-compensating adjusting device of a faller gill position in automatic diamond polishing which consists of a bevel installation base, a moveable plate, a moveable rack, an automatic compensating assembly, a locking assembly and the like. The moveable rack is driven to move by a stepping motor in a manner of driving the moveable plate, so that the faller gill on the moveable rack adjusts the distance correspondingly according to the coping amount of a polishing wheel, and the adjusting direction is along the connecting line of the center of a diamond base and the center of the polishing wheel. The device is further provided with a cam locking mechanism which can lock the whole adjusting device after adjustment. According to the device, only one stepping motor is adopted, so that the faller gill can be adjusted horizontally and vertically simultaneously, therefore, the precision of adjustment of the faller gill position can be improved, the time for adjustment of the faller gill position after polishing of the polishing wheel can be shortened, and meanwhile, the manufacturing cost and the production cost can be reduced, and the production efficiency is improved. The device provided by the invention can be suitable for occasions in which the processing position is needed to be adjusted after periodical polishing of the polishing wheel by various automatic polishing devices.
Description
Technical field
The present invention designs faller gill position auto-compensation adjusting device in the processing of a kind of full-automatic water-drill grinding and polishing.
Background technology
In the polishing processing of water drilling, throw wheel after a period of operation, surface there will be rough phenomenon, at this moment needs to carry out reconditioning to throwing wheel.After throwing wheel reconditioning, faller gill changes relative to the position of throwing wheel, therefore, needs to adjust faller gill position.The reconditioning of the wheel of throwing in the past disassembles from equipment, and the lathe being put into other gets on reconditioning, so its faller gill position is also adjust according to artificial experience.Adopt after throwing wheel automatic grinding, the diameter throwing wheel reduces, and faller gill needs the adjustment of horizontal and vertical directions relative to the position of throwing wheel, if still adopt artificial adjustment mode, then cannot improve Adjustment precision, and production efficiency is low.This device adopts faller gill position auto-compensation adjustment mode, corresponding adjustment distance is moved according to the reconditioning quality throwing wheel by driving stepper motor faller gill positioner, and adjustment direction is taken turns center line connecting direction along Zhu Pi center and is carried out with throwing, and only needs to adopt a set of stepper motor, reduces costs.Device, also with cam lock holding mechanism, after adjustment completes, can be locked whole adjusting device.
Summary of the invention
The object of the invention is to the defect existed for prior art, faller gill position auto-compensation adjusting device in providing a kind of full-automatic water-drill grinding and polishing to process, improve the precision of faller gill position adjustment, the time of faller gill position after the reconditioning of reduction throwing wheel, reduce manufacturing cost and production cost simultaneously, enhance productivity.
For achieving the above object, design of the present invention is as follows:
A set of stepper motor driven auto-compensation assembly and two cover locking assemblies are increased between faller gill positioning component and throwing wheel assembly, and the moving direction of faller gill positioning component is take turns center line connecting direction along Zhu Pi center and throwing, when after throwing wheel automatic grinding, latch assembly is opened, PLC is according to throwing the reconditioning quality input pulse number of wheel to stepper motor, thus driving needle registration assembly moves respective distance, then latch assembly is locked again, and equipment can carry out polishing.
According to foregoing invention design, the present invention adopts following technical scheme:
Faller gill position auto-compensation adjusting device in a kind of full-automatic water-drill grinding and polishing processing, comprise the base plate of a polishing equipment, a set of throwing wheel assembly and a set of faller gill positioning component, it is characterized in that: on described base plate, an inclined-plane mount pad is installed, inclined-plane mount pad is positioned at the right side of throwing wheel assembly, before and after mount pad inclined-plane, inclined-plane, two guide rails are installed on both sides respectively, and there is one piece of portable plate centre, both sides are fixedly connected with a travel(l)ing rest before and after portable plate, travel(l)ing rest is installed a set of described faller gill positioning component, faller gill positioning component is provided with faller gill, faller gill front end adheres to Diamond bead blank to be processed, it is tangent that cylindrical is taken turns in the cylindrical of Diamond bead blank and the throwing of throwing on wheel assembly, described portable plate connects a set of auto-compensation assembly be arranged on inclined-plane mount pad, and by a driving stepper motor, portable plate is moved under the guiding of guide rail along inclined-plane, its moving direction and Diamond bead blank center parallel with the line at Pao Lun center, two cover locking assemblies are arranged in described auto-compensation assembly both sides, and latch assembly is locked described portable plate or loosened.
The structure of above-mentioned auto-compensation assembly is: on mount pad inclined-plane, inclined-plane, install two fixed heads, it is installed respectively two bearing blocks, four angular contact ball bearings are installed in two bearing blocks respectively, a spacer is had respectively between every two bearings, a screw axis is supported in four bearings, two nuts that it screws are fixedly mounted on nut seat relatively, and nut seat and portable plate are fixed; Screw axis front end fixedly mounts a driven synchronous pulley; The below of inclined-plane mount pad fixedly mounts a motor mounting rack, upper fixed installation stepper motor with reductor on it, an active synchronization belt wheel installed by stepper motor, the rotation of screw axis is driven by Timing Belt, make nut seat drive portable plate to move along the inclined-plane of inclined-plane mount pad under the guiding of guide rail, thus drive faller gill to move along the line direction at Diamond bead blank center and Pao Lun center by travel(l)ing rest.
The structure of above-mentioned latch assembly is: on inclined-plane mount pad, install a cylinder mount pad, and it is by pin hinged installation cylinder, and cylinder connects a joint, and a cam is hinged by connecting pin and joint; A compressing support installed by the fixed head of auto-compensation assembly, installs two ball bearings in compressing support, support a rotating shaft in bearing, the other end of rotating shaft is installed in cam.When needs auto-compensation, the piston rod of cylinder is retracted, and makes cam loosen locking to portable plate; After auto-compensation completes, the piston rod of cylinder stretches out, and makes cam pressing portable plate, thus is locked by portable plate.
The present invention compared with prior art, has following apparent outstanding substantive distinguishing features and remarkable advantage:
The present invention in the full-automatic polishing processing of water drilling when throwing wheel automatic grinding after, auto-compensation adjustment is carried out to faller gill position, it adopts driving stepper motor travel(l)ing rest, the faller gill positioning component be installed on travel(l)ing rest is made to move corresponding adjustment distance according to the reconditioning quality throwing wheel, and adjustment direction is taken turns center line connecting direction along Zhu Pi center and is carried out with throwing, and only needs to adopt a set of stepper motor.Device, also with cam lock holding mechanism, after adjustment completes, can be locked whole adjusting device.This device can improve the precision of faller gill position adjustment, and after the reconditioning of reduction throwing wheel, the time of faller gill position, reduces manufacturing cost and production cost simultaneously, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the overall structural representation of the present invention.
Fig. 2 is the partial enlarged drawing (faller gill, Diamond bead blank and throwing wheel location diagram) of I in Fig. 1.
Fig. 3 is the shaft side figure (not comprising travel(l)ing rest) of Fig. 1
Fig. 4 is the structural representation of auto-compensation assembly.
Fig. 5 is latch assembly structural representation.
Fig. 6 is the A-A sectional view of Fig. 4.
Detailed description of the invention
Details are as follows by reference to the accompanying drawings for the preferred embodiments of the present invention:
Embodiment one: see Fig. 1 and Fig. 2, faller gill position auto-compensation adjusting device in the processing of this full-automatic water-drill grinding and polishing, comprises the base plate (7) of a polishing equipment, a set of throwing wheel assembly (8) and a set of faller gill positioning component (9).On base plate (7), an inclined-plane mount pad (1) is installed, inclined-plane mount pad (1) is positioned at the right side of throwing wheel assembly (8), inclined-plane mount pad (1) top front and back position installs two guide rails (6) and a portable plate (5), before and after portable plate (5) top, both sides fixedly mount a travel(l)ing rest (4), travel(l)ing rest (4) is upper installs a set of faller gill positioning component (9), faller gill positioning component is provided with faller gill, faller gill (9-1) front end adheres to Diamond bead blank (9-2) to be processed, it is tangent that (8-1) cylindrical is taken turns in the cylindrical of Diamond bead blank (9-2) and the throwing of throwing on wheel assembly (8).Portable plate (5) connects a set of auto-compensation assembly (2) be arranged on inclined-plane mount pad (1), auto-compensation assembly (1) is driven by a stepper motor (2-17), portable plate (5) is moved along inclined-plane under the guiding of guide rail (6), and its moving direction and Diamond bead blank center parallel with the line throwing (8-1) center of taking turns.Two cover locking assemblies (3) are arranged in auto-compensation assembly (2) both sides, and latch assembly (3) is locked portable plate (5) or loosens.
Embodiment two: the present embodiment is substantially identical with embodiment one, special feature is as follows: see Fig. 2 and Fig. 3, the structure of above-mentioned auto-compensation assembly (2) is: on inclined-plane mount pad (1) inclined-plane, install two fixed heads (2-1), fixed head (2-1) is installed respectively two bearing blocks (2-2), four angular contact ball bearings (2-5) are installed in two bearing blocks (2-2) respectively, a spacer (2-6) is had respectively between two bearings (2-5), a screw axis (2-3) is supported in four bearings (2-5), two nuts (2-8) that screw axis (2-3) screws are fixedly mounted on nut seat (2-7) relatively, nut seat (2-7) is fixedly connected with portable plate (5), screw axis (2-3) one end by a shaft block ring (2-4) spacing, the other end has a bearing (ball) cover (2-9) to be installed on bearing block (2-2), by an axle sleeve (2-10) and a round nut (2-11) spacing, screw axis (2-3) front end fixedly mounts a driven synchronous pulley (2-12), the below of inclined-plane mount pad (1) fixedly mounts a motor mounting rack (2-15), the upper fixed installation stepper motor with reductor (2-16) (2-17) of motor mounting rack (2-15), the upper installation active synchronization belt wheel (14) of stepper motor (2-17), by Timing Belt (2-13) link screw axis (2-3) driven synchronous pulley (2-12) rotate, nut seat (2-7) is made to drive portable plate (5) to move along the inclined-plane on inclined-plane mount pad (1) under the guiding of guide rail (6), thus drive faller gill (9-1) to move along the line direction at Diamond bead blank (9-2) center and throwing wheel (8-1) center by travel(l)ing rest (4).
See Fig. 4 and Fig. 5, the structure of described latch assembly (3) is: on inclined-plane mount pad (1) inclined-plane, install a cylinder mount pad (3-6), cylinder mount pad (3-6) is by pin (3-5) hinged installation cylinder (3-4), cylinder (3-4) tailpiece of the piston rod connects a joint (3-3), and a cam (3-2) is hinged by connecting pin (3-9) and joint (3-3); The upper installation compressing support (3-1) of fixed head (2-1) in auto-compensation assembly (2), in compressing support (3-1), two ball bearings (3-8) are installed, support a rotating shaft (3-7) in bearing (3-8), the other end of rotating shaft (3-7) is installed in cam (3-2).When needs auto-compensation, the piston rod of cylinder (3-4) is retracted, and makes cam (3-2) loosen locking to portable plate (5); After auto-compensation completes, the piston rod of cylinder (3-4) stretches out, and makes cam (3-2) compress portable plate (5), thus is locked by portable plate (5).
The operation principle of the present embodiment is as follows:
When after the reconditioning of throwing wheel, the touch-screen of control system is pressed compensating operation button, at this moment cylinder (3-4) piston rod is retracted, cam (3-2) loosens the locking to portable plate (5), then PLC according to throw wheel reconditioning quality number give stepper motor (2-17) input corresponding pulses number, screw axis (2-3) is rotated, nut (2-8) drives portable plate (5) and travel(l)ing rest (4) to move by nut seat (2-7), make faller gill (9-1) take turns (8-1) center line connecting direction along Diamond bead blank (9-2) center with throwing to move, complete corresponding compensation adjustment.After compensation completes, cylinder (3-4) piston rod stretches out, and makes cam (3-2) rotate thus be locked by portable plate (5).Polishing can proceed.
Claims (3)
1. faller gill position auto-compensation adjusting device in a full-automatic water-drill grinding and polishing processing, comprise the base plate (7) of a polishing equipment, a set of throwing wheel assembly (8) and a set of faller gill positioning component (9), it is characterized in that: on described base plate (7), an inclined-plane mount pad (1) is installed, described inclined-plane mount pad (1) is positioned at the right side of described throwing wheel assembly (8), before and after mount pad (1) inclined-plane, described inclined-plane, two guide rails (6) are installed on both sides respectively, and there is one piece of portable plate (5) centre, before and after described portable plate (5), both sides are fixedly connected with a travel(l)ing rest (4), described travel(l)ing rest (4) is upper installs a set of described faller gill positioning component (9), described faller gill positioning component (9) is provided with faller gill (9-1), described faller gill (9-1) front end adheres to Diamond bead blank (9-2) to be processed, it is tangent that (8-1) cylindrical is taken turns in the cylindrical of described Diamond bead blank (9-2) and the throwing of throwing on wheel assembly (8), described portable plate (5) connects a set of auto-compensation assembly (2) be arranged on inclined-plane mount pad (1), driven by a stepper motor (2-17), described portable plate (5) is moved along inclined-plane under the guiding of guide rail (6), and its moving direction and described Diamond bead blank center parallel with the line throwing (8-1) center of taking turns, two cover locking assemblies (3) are arranged in described auto-compensation assembly (2) both sides, and described latch assembly (3) is locked described portable plate (5) or loosens.
2. faller gill position auto-compensation adjusting device in full-automatic water-drill grinding and polishing processing according to claim 1, it is characterized in that the structure of described auto-compensation assembly (2) is: on mount pad (1) inclined-plane, described inclined-plane, two fixed heads (2-1) are installed, described fixed head (2-1) is installed respectively two bearing blocks (2-2), in described two bearing blocks (2-2), two angular contact ball bearings (2-5) are installed respectively, a spacer (2-6) is had respectively between two angular contact ball bearings (2-5) in described bearing block (2-2), a screw axis (2-3) is supported in described four angular contact ball bearings (2-5), two nuts (2-8) that described screw axis (2-3) screws are fixedly mounted on nut seat (2-7) relatively, described nut seat (2-7) is fixedly connected with described portable plate (5), described screw axis (2-3) one end by a shaft block ring (2-4) spacing, the other end has a bearing (ball) cover (2-9) to be installed on described bearing block (2-2), by an axle sleeve (2-10) and a round nut (2-11) spacing, described screw axis (2-3) front end fixedly mounts a driven synchronous pulley (2-12), the below on described inclined-plane mount pad (1) fixedly mounts a motor mounting rack (2-15), the upper fixed installation stepper motor with reductor (2-16) (2-17) of described motor mounting rack (2-15), the upper installation active synchronization belt wheel (14) of described stepper motor (2-17), the driven synchronous pulley (2-12) linked on described screw axis (2-3) by Timing Belt (2-13) is rotated, thus make described nut seat (2-7) drive described portable plate (5) to move along the inclined-plane on described inclined-plane mount pad (1) under the guiding of described guide rail (6), thus drive described faller gill (9-1) to move along the line direction at described Diamond bead blank (9-2) center and described throwing wheel (8-1) center by described travel(l)ing rest (4).
3. faller gill position auto-compensation adjusting device in full-automatic water-drill grinding and polishing processing according to claim 2, it is characterized in that the structure of described latch assembly (3) is: on mount pad (1) inclined-plane, described inclined-plane, a cylinder mount pad (3-6) is installed, described cylinder mount pad (3-6) is by pin (3-5) hinged installation cylinder (3-4), described cylinder (3-4) tailpiece of the piston rod connects a joint (3-3), and a cam (3-2) is hinged by connecting pin (3-9) and described joint (3-3); The upper installation compressing support (3-1) of the fixed head (2-1) of described auto-compensation assembly (2), in described compressing support (3-1), two ball bearings (3-8) are installed, support a rotating shaft (3-7) in described bearing (3-8), the other end of described rotating shaft (3-7) is installed in described cam (3-2); When needs auto-compensation, the piston rod of described cylinder (3-4) is retracted, and makes described cam (3-2) loosen locking to described portable plate (5); After auto-compensation completes, the piston rod of described cylinder (3-4) stretches out, and makes described cam (3-2) compress described portable plate (5), thus is locked by described portable plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011183.2A CN103072058B (en) | 2013-01-14 | 2013-01-14 | Self-compensating adjusting device of faller gill position in automatic diamond polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011183.2A CN103072058B (en) | 2013-01-14 | 2013-01-14 | Self-compensating adjusting device of faller gill position in automatic diamond polishing |
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| Publication Number | Publication Date |
|---|---|
| CN103072058A CN103072058A (en) | 2013-05-01 |
| CN103072058B true CN103072058B (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310011183.2A Expired - Fee Related CN103072058B (en) | 2013-01-14 | 2013-01-14 | Self-compensating adjusting device of faller gill position in automatic diamond polishing |
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| CN (1) | CN103072058B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878661A (en) * | 2014-03-25 | 2014-06-25 | 郑凤金 | Precise chamfering device for optical component |
| CN105619203B (en) * | 2016-03-05 | 2018-07-31 | 佛山市顺德汉玻自动化有限公司 | A kind of burnishing device of glass edge-grinding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449986A (en) * | 1966-09-30 | 1969-06-17 | La Salle Machine Tool | Automatic tool resetting apparatus |
| CN201271834Y (en) * | 2008-09-27 | 2009-07-15 | 江门市亚泰自动抛光科技有限公司 | Polishing device with compensation mechanism |
| CN201848748U (en) * | 2010-11-15 | 2011-06-01 | 浙江名媛工艺饰品有限公司 | Rhinestone grinding and polishing machine |
| CN202540141U (en) * | 2012-03-31 | 2012-11-21 | 上海信鹏印刷器材有限公司 | Constant-angle constant-voltage automatic compensation feed device in cutter belt machining process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6071162A (en) * | 1983-09-29 | 1985-04-23 | Toyoda Mach Works Ltd | Position correcting device in angular grinding machine |
| JP2920677B2 (en) * | 1990-10-08 | 1999-07-19 | 株式会社安川電機 | Wear compensation method for worn tools |
-
2013
- 2013-01-14 CN CN201310011183.2A patent/CN103072058B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449986A (en) * | 1966-09-30 | 1969-06-17 | La Salle Machine Tool | Automatic tool resetting apparatus |
| CN201271834Y (en) * | 2008-09-27 | 2009-07-15 | 江门市亚泰自动抛光科技有限公司 | Polishing device with compensation mechanism |
| CN201848748U (en) * | 2010-11-15 | 2011-06-01 | 浙江名媛工艺饰品有限公司 | Rhinestone grinding and polishing machine |
| CN202540141U (en) * | 2012-03-31 | 2012-11-21 | 上海信鹏印刷器材有限公司 | Constant-angle constant-voltage automatic compensation feed device in cutter belt machining process |
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| CN103072058A (en) | 2013-05-01 |
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