CN208409455U - A kind of rotating mechanism of glass edge-grinding machine - Google Patents
A kind of rotating mechanism of glass edge-grinding machine Download PDFInfo
- Publication number
- CN208409455U CN208409455U CN201820760801.1U CN201820760801U CN208409455U CN 208409455 U CN208409455 U CN 208409455U CN 201820760801 U CN201820760801 U CN 201820760801U CN 208409455 U CN208409455 U CN 208409455U
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- CN
- China
- Prior art keywords
- rotation axis
- grinding machine
- rotating mechanism
- glass edge
- support
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of rotating mechanism of glass edge-grinding machine, comprising: the first support is fixedly installed on workbench, and rotation is provided with a rotation axis on the first support, and the upper end of the rotation axis is connected with die assembly, and the lower end of rotation axis is connected with drive mechanism；Second support, is fixedly installed on workbench, and the driver for coupling with the drive mechanism and being used to that rotation axis to be driven to rotate is provided on the second support；A damping mechanism is provided in the rotation axis；Damping mechanism is set in its rotation axis for the rotating mechanism of glass edge-grinding machine above, when preventing glass from turning to the biggish position of radius of curvature by the lesser position of radius of curvature, the side of emery wheel and glass can not be in close contact and lead to idle running, so that the rotation of rotating mechanism is more steady, ensure glass edging effect, it avoids glass edging process from generating bad, improves yields.
Description
Technical field
The utility model relates to a kind of rotating mechanism of glass edge-grinding machine.
Background technique
Currently, general glass edge-grinding machine has abrasive wheel assembly part and rotating mechanism part, abrasive wheel assembly includes emery wheel
With with roller below emery wheel and concentric with it is set, rotating mechanism includes rotating electric machine, by rotating electric machine drives its rotation
Die assembly, fixed glass is installed, roller is resisted against on die assembly, by emery wheel and die assembly on the die assembly
The contact aside of glass, rotating electric machine driving die assembly rotation is to realize that the side to glass carries out integral grinding.But when
When the glass for needing to grind is not circle, the radius of curvature of glass is variation, when glass is turned by the lesser position of radius of curvature
When moving position biggish to radius of curvature, the side of emery wheel and glass can not be in close contact, and rotating mechanism is not damped power,
It is easy so that theres is a situation where idle running when glass is ground in the position, it is bad so as to cause glass edging effect, or even appearance is not
Non-defective unit.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of stable drive, prevent the glass of idle running
The rotating mechanism of edge polisher.
The utility model be solve its technical problem and the technical solution adopted is that:
A kind of rotating mechanism of glass edge-grinding machine, comprising: the first support is fixedly installed on workbench, on the first support
Rotation is provided with a rotation axis, and the upper end of the rotation axis is connected with die assembly, and the lower end of rotation axis is connected with drive mechanism；
Second support, is fixedly installed on workbench, is provided on the second support and couples and be used for driving rotation with the drive mechanism
The driver of axis rotation；A damping mechanism is provided in the rotation axis.
The damping mechanism includes that the setting friction pulley and tensioning coaxial on the rotating shaft and with rotation axis is set to and rubs
Wipe the friction band on wheel.
One end of the friction band is fixed in fixed plate, and the other end for the band that rubs is movably connected in controllable register
On, fixed plate, controllable register are all fixedly arranged on workbench, are equipped between the controllable register and friction band for adjusting friction band
Tightness tensioning adjustment structure.
The tensioning adjustment structure includes the adjusting screw rod for being connected in friction and taking, and is offered on the controllable register for adjusting
The through-hole that passes through of section screw rod is bolted with an adjusting nut on adjusting screw rod, be set on adjusting screw rod one against adjusting nut with
Elastic component between controllable register.
The fixed plate is fixed on the worktable by bolt assembly, and fixed plate is detachably connected with friction band.
The die assembly includes pattern and the cover half above pattern, has sucker structure on the cover half.
The driver is a stepper motor or servo motor, is provided on the output shaft of the stepper motor or servo motor
One driving gear, rotation axis are equipped with the driven gear to match with the driving gear, which is coaxially connected with a volume
Code device, the encoder and driver are electrically connected respectively to control the opening and closing of driver with the industrial personal computer of glass edge-grinding machine.
Ball ball bearing is equipped between first support and rotation axis.
The beneficial effects of the utility model are: resistance is arranged in its rotation axis for the rotating mechanism of glass edge-grinding machine above
Buddhist nun mechanism, when preventing glass from turning to the biggish position of radius of curvature by the lesser position of radius of curvature, the side of emery wheel and glass
Face can not be in close contact and lead to idle running, so that the rotation of rotating mechanism is more steady, ensures glass edging effect, avoid
Glass edging process generates bad, raising yields.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram at another visual angle of the utility model.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments, however, it is desirable to say
Bright, the explanation to following implementation is schematically, not constitute the specific restriction to the utility model.
Referring to Figures 1 and 2, a kind of rotating mechanism of glass edge-grinding machine, comprising: the first support 1 is fixedly installed on workbench
On, rotation is provided with a rotation axis 2 on the first support 1, and the upper end of the rotation axis 2 is connected with die assembly 20, rotation axis 2
Lower end is connected with drive mechanism；Second support 3, is fixedly installed on workbench, is provided on the second support 3 and ties with the transmission
The driver 4 that structure couples and is used to that rotation axis 2 to be driven to rotate；A damping mechanism 5 is provided in the rotation axis 2.It is used for above
Damping mechanism 5 is arranged in the rotating mechanism of glass edge-grinding machine in its rotation axis 2, prevents glass from being turned by the lesser position of radius of curvature
When moving position biggish to radius of curvature, the side of emery wheel and glass can not be in close contact and lead to idle running, so that rotation
The rotation of mechanism is more steady, ensures glass edging effect, avoids glass edging process from generating bad, improves yields.
In the present embodiment, the damping mechanism 5 includes that the friction pulley coaxial in rotation axis 2 and with rotation axis 2 is arranged in
51 and the friction band 52 that is set on friction pulley 51 of tensioning.
As preferred embodiments of the present invention, one end of the friction band 52 is fixed in fixed plate 6, is rubbed
The other end for wiping band 52 is movably connected on controllable register 7, and fixed plate 6, controllable register 7 are all fixedly arranged on workbench, the tune
The tensioning adjustment structure 8 of the tightness for adjusting friction band 52 is equipped between section baffle 7 and the band 52 that rubs.It is adjusted by tensioning
Section structure adjusts the elastic of friction band, thus according to the size of different size of load setting damping, to be adapted to different make
Use situation.
In the present embodiment, the tensioning adjustment structure 8 includes the adjusting screw rod 81 being connected on friction band 52, the tune
The through-hole passed through for adjusting screw rod 81 is offered on section baffle 7, an adjusting nut 82, adjusting screw rod are bolted on adjusting screw rod 81
An elastic component 83 between adjusting nut 82 and controllable register 7 is set on 81.Elastic component 83 is compressed spring, passes through rotation
Dynamic adjusting nut 82 passes through adjusting using the elastic traction adjusting screw rod 81 of elastic component 83 to adjust the elastic force of elastic component 83
The size of elastic force is the tightness of adjustable friction band 52.
The fixed plate 6 is fixed on the worktable by bolt assembly, it is preferable that fixed plate 6 and friction band 52 are detachable
Connection, consequently facilitating replacement friction band.
In the present embodiment, the die assembly 20 includes pattern 21 and the cover half 22 above pattern 21, described fixed
There is the sucker structure for adsorbing fixed glass, glass is fixed by sucker structure can reach good installation on mould 22
Fixed effect.
Preferably, the driver 4 is a stepper motor or servo motor, the output shaft of the stepper motor or servo motor
On be provided with a driving gear 41, rotation axis 2 is equipped with the driven gear 42 to match with the driving gear 41, the driving gear
42 are coaxially connected with an encoder 9, and the encoder 9 and driver 4 are electrically connected respectively with the industrial personal computer of glass edge-grinding machine to control
The opening and closing of driver 4 processed.Encoder 9 records the turnning circle of driving gear 41, when the circle number of grinding reaches setting value, control
Driver 4 stops working.
Preferably, it is equipped with ball ball bearing between first support 1 and rotation axis 2, improves the stabilization that rotation axis 2 rotates
Property.
The foregoing is merely the preferred embodiments of the utility model, however it is not limited to above specific embodiment, as long as
Realize that the technical solution of the utility model aim belongs within the protection scope of the utility model with essentially identical means.
Claims (8)
1. a kind of rotating mechanism of glass edge-grinding machine, comprising:
First support, is fixedly installed on workbench, and rotation is provided with a rotation axis, the upper end of the rotation axis on the first support
It is connected with die assembly, the lower end of rotation axis is connected with drive mechanism；
Second support, is fixedly installed on workbench, is provided on the second support and couples with the drive mechanism and be used to drive
The driver of rotation axis rotation；
It is characterized by: being provided with a damping mechanism in the rotation axis.
2. a kind of rotating mechanism of glass edge-grinding machine as described in claim 1, it is characterised in that:
The damping mechanism includes that the setting friction pulley and tensioning coaxial on the rotating shaft and with rotation axis are set to friction pulley
On friction band.
3. a kind of rotating mechanism of glass edge-grinding machine as claimed in claim 2, it is characterised in that:
One end of the friction band is fixed in fixed plate, and the other end for the band that rubs is movably connected on controllable register, Gu
Fixed board, controllable register are all fixedly arranged on workbench, and the pine for adjusting friction band is equipped between the controllable register and friction band
The tensioning adjustment structure of tight degree.
4. a kind of rotating mechanism of glass edge-grinding machine as claimed in claim 3, it is characterised in that:
The tensioning adjustment structure includes the adjusting screw rod for being connected in friction and taking, and is offered on the controllable register for adjusting spiral shell
The through-hole that bar passes through is bolted with an adjusting nut on adjusting screw rod, and one is set on adjusting screw rod against adjusting nut and is adjusted
Elastic component between baffle.
5. a kind of rotating mechanism of glass edge-grinding machine as claimed in claim 3, it is characterised in that:
The fixed plate is fixed on the worktable by bolt assembly, and fixed plate is detachably connected with friction band.
6. a kind of rotating mechanism of glass edge-grinding machine as described in claim 1, it is characterised in that:
The die assembly includes pattern and the cover half above pattern, has sucker structure on the cover half.
7. a kind of rotating mechanism of glass edge-grinding machine as described in claim 1, it is characterised in that:
The driver is a stepper motor or servo motor, and it is main that one is provided on the output shaft of the stepper motor or servo motor
Moving gear, rotation axis are equipped with the driven gear to match with the driving gear, which is coaxially connected with an encoder,
The encoder and driver are electrically connected respectively to control the opening and closing of driver with the industrial personal computer of glass edge-grinding machine.
8. a kind of rotating mechanism of glass edge-grinding machine as described in claim 1, it is characterised in that:
Ball ball bearing is equipped between first support and rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760801.1U CN208409455U (en) | 2018-05-21 | 2018-05-21 | A kind of rotating mechanism of glass edge-grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760801.1U CN208409455U (en) | 2018-05-21 | 2018-05-21 | A kind of rotating mechanism of glass edge-grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208409455U true CN208409455U (en) | 2019-01-22 |
Family
ID=65116163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820760801.1U Expired - Fee Related CN208409455U (en) | 2018-05-21 | 2018-05-21 | A kind of rotating mechanism of glass edge-grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208409455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775761A (en) * | 2021-01-07 | 2021-05-11 | 刘桂金 | Automatic edging equipment for spectacle lens |
-
2018
- 2018-05-21 CN CN201820760801.1U patent/CN208409455U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775761A (en) * | 2021-01-07 | 2021-05-11 | 刘桂金 | Automatic edging equipment for spectacle lens |
| CN112775761B (en) * | 2021-01-07 | 2022-07-15 | 佛山爱尔眼科医院有限公司 | Automatic edging equipment for spectacle lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |