CN202910712U - Frequency control grinding system of glass surface grinding machine - Google Patents
Frequency control grinding system of glass surface grinding machine Download PDFInfo
- Publication number
- CN202910712U CN202910712U CN 201220617882 CN201220617882U CN202910712U CN 202910712 U CN202910712 U CN 202910712U CN 201220617882 CN201220617882 CN 201220617882 CN 201220617882 U CN201220617882 U CN 201220617882U CN 202910712 U CN202910712 U CN 202910712U
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- Prior art keywords
- grinding
- glass
- mechanical arm
- frequency control
- motor
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Abstract
The utility model relates to a glass surface grinding machine. A frequency control grinding system of a glass surface grinding machine comprises a machine frame, wherein a grinding platform is arranged on the machine frame and is rotatablely connected on the machine frame. A grinding disc used for carrying out grinding operation is arranged on the grinding platform and is connected with a grinding power system which drives the grinding disc to rotate. The grinding power system is provided with a motor which is connected with the grinding system through a gear box and is connected with a power source system through a frequency converter. The rotation speed of the motor is stabilized through the gear box and is accurately controlled and adjusted through the frequency converter. The motor of the grinding power system is a permanent magnet motor which has the advantages of being small in size, low in power consumption, stable in operation and the like.
Description
Technical field
The utility model relates to grinding system, relates in particular to a kind of glass grinder.
Background technology
In glass production, be difficult to the disposable enough glass of rule of surface of producing.Often need to carry out secondary operations, in secondary operations, often will polish by the grinding system effects on surface.
How accurately controlling and to adjust motor speed in process of lapping, is one of the continuous problem of exploring and studying of technical staff in grinding system field to obtain higher Grinding Quality.
The utility model content
The purpose of this utility model is to provide the frequency control grinding system of glass grinder, with control and adjustment motor speed.
The technical problem that the utility model solves can realize by the following technical solutions:
The frequency control grinding system of glass grinder, comprise a frame, described frame is provided with a grinding plate, described grinding plate is rotatably connected on described frame, described grinding plate is provided with the abrasive disk be used to the work of grinding, described abrasive disk connects the grinding dynamical system of its rotation of driving, it is characterized in that
Described grinding dynamical system is provided with a motor, and described motor connects described abrasive disk by a gearbox, and described motor connects power-supply system by a frequency converter.By the gearbox stabilized (steady-state) speed, accurately control and adjust motor speed by frequency converter.
The motor of described grinding dynamical system adopts magneto.Magneto has the characteristics such as volume is little, low in energy consumption, stable.
Described frame is provided with a mechanical arm, and described mechanical arm is provided with at least one glass holder, and described mechanical arm is one to have at least the mechanical arm that horizontally rotates, moves up and down the free degree, and described abrasive disk is positioned at described mechanical arm and horizontally rotates in the coverage.In the glass planar process of lapping, often need through the multiple tracks grinding step, the multiple tracks grinding step need to have many different glass planar grinders to carry out.In traditional course of work, it is artificial moving glass between each glass planar grinder.Exist efficient low, damage the shortcomings such as glass, automaticity is low, cost of labor is high easily.Utilize the mechanical arm glass of taking by the utility model, and then save most people and be operation factors, and increase work efficiency, and reduce the spoilage of glass.
Described mechanical arm is provided with 2 ~ 8 glass holders, and each sucker is connected on the described mechanical arm by rotating shaft respectively, and connects a motor by described rotating shaft.Rotate by the Motor Drive glass holder.
Described glass planar grinder is provided with a control system, and described control system comprises a microprocessor system; Described mechanical arm is provided with the mechanical arm dynamical system, and described microprocessor system connects described mechanical arm dynamical system; Described microprocessor system controls described mechanical arm by controlling described mechanical arm dynamical system, and then the described glass holder that connects of control mechanical arm.And then by described glass holder from conveyer belt crawl glass plate to be ground, and described glass plate to be ground be placed on the described grinding plate grind.After grinding end, described control system is controlled described mechanical arm and is picked up ground glass plate by described glass holder, and glass plate is put back on the conveyer belt, be sent to next described glass planar grinder by conveyer belt, carry out the grinding of another operation, perhaps be transferred to holding structure, store.
Described glass holder is connected on the described mechanical arm by a rotating shaft, and connects a motor by described rotating shaft, rotates by the described glass holder of Motor Drive.By glass holder is rotated, make glass plate to be ground realize simultaneously the combined type grinding of various modes.
The frequency control grinding system of glass grinder also comprises an abrasive feed system, described abrasive feed system is provided with a charging pump, the control end of described feeding engine connects described microprocessor system, by the pump pressure of described microprocessor system control charging pump, and then the supply pressure of control abrasive.
Described grinding plate top is provided with the abrasive dispensing port, and described abrasive feed system connects described abrasive dispensing port; Described abrasive dispensing port below is provided with a taper cover body, and the top of described taper cover body is positioned at described abrasive dispensing port below, and described taper cover body covers on described grinding plate top, and the external diameter of described taper cover body below is less than described grinding plate internal diameter.
Described abrasive dispensing port place is provided with a pressure sensor, described pressure sensor connects described Micro-sensor system, and then sending the pressure information at abrasive dispensing port place to described microprocessor system, the microprocessor system adjusts charging pump according to pressure information, realizes closed-loop control.Described pressure sensor can be positioned at described abrasive dispensing port, perhaps is positioned at the top of described taper cover body.
Described glass holder below is provided with a pressure sensor, and described pressure sensor is provided with a pressure-containing member, and an end of described pressure-containing member props up described glass plate to be ground; Described pressure sensor connects described microprocessor system, and then the pressure on the glass plate to be ground is changed the microprocessor system that sends to, and the microprocessor system changes control and adjusts mechanical arm to the glass holder applied pressure according to pressure.
Description of drawings
Fig. 1 is glass planar grinding machine structure figure of the present utility model;
Fig. 2 is a kind of frequency control grinding system schematic diagram of glass grinder.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, the frequency control grinding system of glass grinder, comprise glass planar grinder 1, glass planar grinder 1 comprises a frame, frame is provided with a grinding plate 11, grinding plate 11 is rotatably connected on frame, and grinding plate 11 is provided with the abrasive disk 111 be used to the work of grinding, and connects the grinding dynamical system of its rotation of driving.Grind dynamical system and be provided with a motor, motor connects grinding plate 11 by a gearbox, and motor connects power-supply system by a frequency converter.By the gearbox stabilized (steady-state) speed, accurately control and adjust motor speed by frequency converter.The motor that grinds dynamical system adopts magneto.Magneto has the characteristics such as volume is little, low in energy consumption, stable.
Frame is provided with a mechanical arm 12, and mechanical arm 12 is provided with a glass holder 121.Mechanical arm 12 is one to have at least the mechanical arm 12 that horizontally rotates, moves up and down the free degree.Abrasive disk 111 is positioned in mechanical arm 12 coverages.The frequency control grinding system of glass grinder comprises that also one transmits the conveyer belt system of glass, and the conveyer belt 2 of conveyer belt system is positioned at mechanical arm 12 and horizontally rotates in the coverage.Along driving-belt 2, be provided with at least two table glass face lapping mills 1, and by conveyer belt 2 associations.
With reference to Fig. 2, in the glass planar process of lapping, often need through the multiple tracks grinding step, the multiple tracks grinding step need to have many different glass planar grinders 1 to carry out.In traditional course of work, it is artificial moving glass between each glass planar grinder 1.Exist efficient low, damage the shortcomings such as glass, automaticity is low, cost of labor is high easily.Be associated together by the glass planar grinder 1 of the utility model with several difference in functionalitys, and then save most people for operation factors, and increase work efficiency, and reduce the spoilage of glass.
After grinding end, control system control mechanical arm 12 is picked up ground glass plate by glass holder 121, and glass plate is put back on the conveyer belt 2, be sent to next glass planar grinder 1 by conveyer belt 2, carry out the grinding of another operation, perhaps be transferred to holding structure, store.
Also be provided with a central control system, central control system connects the microprocessor system of each glass planar grinder 1, coordinates the job schedule of each glass planar grinder 1 by central control system.Make the whole system work coordination.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. the frequency control grinding system of glass grinder, comprise a frame, described frame is provided with a grinding plate, described grinding plate is rotatably connected on described frame, described grinding plate is provided with the abrasive disk be used to the work of grinding, described abrasive disk connects the grinding dynamical system of its rotation of driving, it is characterized in that
Described grinding dynamical system is provided with a motor, and described motor connects described abrasive disk by a gearbox, and described motor connects power-supply system by a frequency converter.
2. the frequency control grinding system of glass grinder according to claim 1 is characterized in that, the motor of described grinding dynamical system adopts magneto.
3. the frequency control grinding system of glass grinder according to claim 1, it is characterized in that, described frame is provided with a mechanical arm, described mechanical arm is provided with a glass holder, described mechanical arm is one to have at least the mechanical arm that horizontally rotates, moves up and down the free degree, and described abrasive disk is positioned at described mechanical arm and horizontally rotates in the coverage.
4. the frequency control grinding system of glass grinder according to claim 3 is characterized in that, described glass planar grinder is provided with a control system, and described control system comprises a microprocessor system; Described mechanical arm is provided with the mechanical arm dynamical system, and described microprocessor system connects described mechanical arm dynamical system.
5. the frequency control grinding system of glass grinder according to claim 4, it is characterized in that, described glass holder is connected on the described mechanical arm by a rotating shaft, and connects a motor by described rotating shaft, rotates by the described glass holder of Motor Drive.
6. the frequency control grinding system of glass grinder according to claim 4, it is characterized in that, the frequency control grinding system of glass grinder also comprises an abrasive feed system, described abrasive feed system is provided with a charging pump, and the control end of described feeding engine connects described microprocessor system.
7. the frequency control grinding system of the described glass grinder of any one in 6 according to claim 1 is characterized in that described grinding plate top is provided with the abrasive dispensing port, and described abrasive feed system connects described abrasive dispensing port; Described abrasive dispensing port below is provided with a taper cover body, and the top of described taper cover body is positioned at described abrasive dispensing port below, and described taper cover body covers on described grinding plate top, and the external diameter of described taper cover body below is less than described grinding plate internal diameter.
8. the frequency control grinding system of the described glass grinder of any one in 6 according to claim 3, it is characterized in that, described mechanical arm is provided with 2 ~ 8 glass holders, each sucker is connected on the described mechanical arm by rotating shaft respectively, and connect a motor by described rotating shaft, rotate by the Motor Drive glass holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617882 CN202910712U (en) | 2012-11-20 | 2012-11-20 | Frequency control grinding system of glass surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617882 CN202910712U (en) | 2012-11-20 | 2012-11-20 | Frequency control grinding system of glass surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910712U true CN202910712U (en) | 2013-05-01 |
Family
ID=48159055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220617882 Expired - Fee Related CN202910712U (en) | 2012-11-20 | 2012-11-20 | Frequency control grinding system of glass surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214141A (en) * | 2018-01-12 | 2018-06-29 | 张广山 | A kind of grinder for optical fiber processing |
-
2012
- 2012-11-20 CN CN 201220617882 patent/CN202910712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214141A (en) * | 2018-01-12 | 2018-06-29 | 张广山 | A kind of grinder for optical fiber processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |