CN203779236U - Electrical control mechanism for small-sized six-axis linkage knife grinder - Google Patents
Electrical control mechanism for small-sized six-axis linkage knife grinder Download PDFInfo
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- CN203779236U CN203779236U CN201320712739.6U CN201320712739U CN203779236U CN 203779236 U CN203779236 U CN 203779236U CN 201320712739 U CN201320712739 U CN 201320712739U CN 203779236 U CN203779236 U CN 203779236U
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Abstract
The utility model discloses an electric control mechanism for a small-sized six-axis knife grinder. The electric control mechanism for the small-sized six-axis knife grinder comprises a lathe body structure of the small-sized six-axis knife grinder. The electric control mechanism for the small-sized six-axis knife grinder is characterized in that a six-axis leakage driving mechanism and a control card are arranged in the lathe body structure, the six-axis leakage driving mechanism comprises a Y-axis driver, an X-axis driver, a Z-axis driver, an A-axis driver, a B-axis driver and a C-axis driver, the control card is provided with a control signal input end and a plurality of control signal output ends, and the control input end of the Y-axis driver, the control input end of the X-axis driver, the control input end of the Z-axis driver, the control input end of the A-axis driver, the control input end of the B-axis driver and the control input end of the C-axis driver are respectively connected with one control signal output end of the control card. According to the electric control mechanism for the small-sized six-axis knife grinder, the six-axis leakage driving mechanism and the control card are arranged in the lathe body structure of the small-sized six-axis knife grinder, and the control card is externally connected with a numerical control system, so that the six-axis leakage mechanism is driven and controlled. The electric control mechanism for the small-sized six-axis knife grinder has the advantages of being simple in overall control logic structure, easy to disassemble and maintain and the like.
Description
Technical field
The utility model relates to a kind of electrical control mechanism, and tool, for the electrical control mechanism of small-sized six-axis linkage knife sharpening device, belongs to control device field.
Background technology
At present, the manufacturing manpower demand of China's mechanized equipment increases severely day by day, under so a kind of prospect, in order to meet the social talent's needs, service economy and social development, the level of skill that improves the machine-building talent, each universities and colleges have all founded the relevant specialized courses of machine-building, cultivate the Numerical Control Specialty talent.Because Knite sharpness plays vital effect in component of machine processing, so grasp the processing of cutter or polishing technical ability particularly important.
Existing knife sharpening device is divided into the numerical control knife sharpener of Minitype manual knife sharpening device and large-scale automatic sharpening, Minitype manual knife sharpening device is mainly by the position of manual adjustment cutter, then cutter is fixed on lathe, motion by emery wheel mechanism is polished to cutter, the method need manually ceaselessly to regulate cutter position, be difficult to control, easily hinder hand and service efficiency is low.The numerical control knife sharpener of large-scale automatic sharpening is that on the basis of original universal cutter grinder, to install digital control system additional improved, it is a kind of universal equipment, volume is large, expensive, specific aim is not strong, generally, in application such as cutter manufacturing industry, big machinery processing factory, printing paper industries, generalization is not high.For each universities and colleges, this equipment expensive, the in the situation that of existing school eduaction resource-constrained, is difficult to pay this expense, and this equipment belongs to large-sized processing equipment, and control system is connected more complicated with electric components, not easy-maintaining.For teaching, its control connection part too complexity has increased teaching difficulty.
Summary of the invention
The purpose of this utility model, be in order to overcome the deficiencies in the prior art, a kind of electrical control mechanism for small-sized six-axis linkage knife sharpening device is provided, the logical construction of this electrical control mechanism is simple, should be readily appreciated that, keep in repair, deployment cost is low and can guarantee the safe operation of knife sharpening device.
The purpose of this utility model can be achieved through the following technical solutions:
Electrical control mechanism for small-sized six-axis linkage knife sharpening device, the bed structure that comprises small-sized six-axis linkage knife sharpening device, be arranged on spindle motor and the power supply of bed structure, the output of power supply connects the power input of spindle motor, its design feature is: in bed structure, be provided with six-axis linkage driving mechanism and control card, six-axis linkage driving mechanism comprises Y-axis driver, X-axis driver, Z axis driver, A axle driver, B axle driver and C axle driver; Control card is provided with control signal input and several control signal outputs, and the control input end of Y-axis driver, X-axis driver, Z axis driver, A axle driver, B axle driver and C axle driver is respectively connected a control signal output of control card.
In practical application, the control signal input of control card can be provided with one or more connectivity ports, by the control output end of the external digital control system in described connectivity port, by the defeated entry/exit end of stating digital control system, by I/O module, connect control end and the starting-up signal input of spindle motor, digital control system is by detecting the signal of starting-up signal input, the unlatching of control spindle motor and six-axis linkage driving mechanism/close down.
The purpose of this utility model can also be achieved through the following technical solutions:
Further scheme of the present utility model: each correspondence of output of described Y-axis driver, X-axis driver, Z axis driver, A axle driver, B axle driver and C axle driver is connected with Y-axis drive motors, X-axis drive motors, Z axis drive motors, A axis drive motor, B axis drive motor and C axis drive motor.
By digital control system, control Y-axis driver, X-axis driver, Z axis driver, A axle driver, B axle driver and C axle driver, realize six-axis linkage, can adjust arbitrarily the angle of cutter, thereby improved the machining accuracy of knife sharpening device.
Further scheme of the present utility model: described control system 1 comprises main frame 1-1, and display and control panel, described main frame 1-1 connects Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6 by control card 1-2.
Further scheme of the present utility model: described I/O module adopts an I/O plate and the 2nd I/O plate, and the output of a described I/O plate is electrically connected to spindle motor by auxiliary reclay and A.C. contactor, the input of an I/O plate is connected with lathe side electricity; The output of described the 2nd I/O plate is electrically connected to lathe indicator lamp by auxiliary reclay, and the input of the 2nd I/O plate is electrically connected to lathe side.
Further scheme of the present utility model: described power supply is electrically connected to I/O modular power source, control system power supply, the first driving power and the second driving power respectively by leakage switch, described the first driving power is respectively Y-axis driver, X-axis driver, A axle driver and the power supply of B axle driver, described the second driving power is respectively C axle driver and the power supply of Z axis driver, and described I/O modular power source is respectively an I/O plate and the power supply of the 2nd I/O plate.
Further scheme of the present utility model: described leakage switch is provided with air-break.
Further scheme of the present utility model: described Y-axis driver, X-axis driver, Z axis driver, A axle driver, B axle driver and C axle driver adopt separated structure.
Further scheme of the present utility model: a described I/O plate and the 2nd I/O plate adopt separated structure
The utlity model has following outstanding beneficial effect:
1, utility model is that six-axis linkage driving mechanism and control card are set in the bed structure of small-sized six-axis linkage knife sharpening device, by the external digital control system of control card, reach and drive and control six-axis linkage mechanism, there is whole control logic simple in structure, be easy to disassemble and the beneficial effect such as maintenance.
2, to adopt the first driving power be X, Y, A, B drive power supply to the utility model, and the second driving power is Z, c drive power supply, has the beneficial effect that guarantees knife sharpening device safe operation.
Accompanying drawing explanation
Fig. 1 is an application example schematic diagram of the present utility model.
Fig. 2 is the power configuration block diagram of an application implementation of the present utility model.
Fig. 3 is the controller fundamental diagram of an Application Example of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Specific embodiment 1:
With reference to Fig. 1, Fig. 2 and Fig. 3, the present embodiment comprises the bed structure of small-sized six-axis linkage knife sharpening device, be arranged on spindle motor 2 and the power supply 3 of bed structure, the output of power supply 3 connects the power input of spindle motor 2, in bed structure, be provided with six-axis linkage driving mechanism and control card, six-axis linkage driving mechanism comprises Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6; Control card is provided with control signal input and several control signal outputs, and Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and the control input end of C axle driver 4-6 are respectively connected a control signal output of control card.
The present embodiment is when practical application, the control signal input of control card can be provided with one or more connectivity ports, by the control output end of the external digital control system 1 in described connectivity port, the defeated entry/exit end of digital control system 1 connects control end and the starting-up signal input 19 of spindle motor 2 by I/O module 13, digital control system 1 is by detecting the signal of starting-up signal input 19, the unlatching of control spindle motor 2 and six-axis linkage driving mechanism/close down.External digital control system 1 can adopt the digital control system structure of routine techniques.
In the present embodiment:
With reference to Fig. 1, described I/O module 13 adopts an I/O plate 5 and the 2nd I/O plate 6, and the output of a described I/O plate 5 is electrically connected to spindle motor 2 by auxiliary reclay 15 and A.C. contactor 17, and the input of an I/O plate 5 is connected with lathe side 19 electricity; The output of described the 2nd I/O plate 6 is electrically connected to lathe indicator lamp 16 by auxiliary reclay 15, and the input of the 2nd I/O plate 6 is electrically connected to lathe side 19.In a described I/O plate 5 and the 2nd I/O plate 6, dispose photoisolator.The one I/O plate 5 and the 2nd I/O plate 6 adopt separated structure.Each correspondence of output of described Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6 is connected with Y-axis drive motors 4-11, X-axis drive motors 4-21, Z axis drive motors 4-31, A axis drive motor 4-41, B axis drive motor 4-51 and C axis drive motor 4-61.Described Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6 adopt separated structure.
With reference to Fig. 2, described power supply 3 is connected with I/O modular power source 7, control system power supply 8, the first driving power 9 and the second driving power electricity 10 respectively by leakage switch 11, described the first driving power 9 is respectively Y-axis driver 4-1, X-axis driver 4-2, A axle driver 4-4 and B axle driver 4-5 power supply, described the second driving power 10 is respectively C axle driver 4-6 and Z axis driver 4-3 power supply, described I/O modular power source is respectively an I/O plate 5 and the 2nd I/O plate 6 power supplies, and described control system power supply 8 is main frame, display and control panel power supply.The voltage of 220V for described power acquisition.Leakage switch 11 is provided with air-break 12, and described I/O modular power source 7, control system power supply 8, the first driving power 9 and the second driving power 10 are electrically connected to the air-break 12 of leakage switch 13 respectively.
With reference to Fig. 3, described control system 1 comprises main frame 1-1, and display and control panel (not shown in FIG.), described main frame 1-1 connects Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6 by control card 1-2.
Y-axis linear moving mechanism 4, X-axis linear moving mechanism 5, A axle rotating mechanism 6, B axle rotating mechanism 7, Z axis linear moving mechanism 8 and C axle rotating mechanism 9 are connected with outer connected control system respectively, form adjustable six-axis linkage mechanism.Described outer connected control system can consist of conventional six-axis control system, during use, can revise as required built-in control software.
The operation principle of control system:
After starting power supply 3 switches, I/O module 13 receives the signal of lathe side 19, I/O module 13 is crossed control card 1-2 by information exchange and is delivered to main frame 1-1, main frame 1-1 carries out after information processing, by control card 1-2, again information is fed back to I/O module 13, by I/O module 13, control respectively spindle motor 2 and lathe indicator lamp 16.Described main frame 1-1 to Y-axis driver 4-1, X-axis driver 4-2, Z axis driver 4-3, A axle driver 4-4, B axle driver 4-5 and C axle driver 4-6 transmitted signal, controls respectively Y-axis drive motors 4-11, X-axis drive motors 4-21, Z axis drive motors 4-31, A axis drive motor 4-41, B axis drive motor 4-51 and C axis drive motor 4-61 by control card 1-2.
Claims (7)
1. for the electrical control mechanism of small-sized six-axis linkage knife sharpening device, the bed structure that comprises small-sized six-axis linkage knife sharpening device, be arranged on spindle motor (2) and the power supply (3) of bed structure, the output of power supply (3) connects the power input of spindle motor (2), it is characterized in that: in bed structure, be provided with six-axis linkage driving mechanism and control card, six-axis linkage driving mechanism comprises Y-axis driver (4-1), X-axis driver (4-2), Z axis driver (4-3), A axle driver (4-4), B axle driver (4-5) and C axle driver (4-6), control card is provided with control signal input and several control signal outputs, and the control input end of Y-axis driver (4-1), X-axis driver (4-2), Z axis driver (4-3), A axle driver (4-4), B axle driver (4-5) and C axle driver (4-6) is respectively connected a control signal output of control card.
2. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 1, is characterized in that: each correspondence of output of described Y-axis driver (4-1), X-axis driver (4-2), Z axis driver (4-3), A axle driver (4-4), B axle driver (4-5) and C axle driver (4-6) is connected with Y-axis drive motors (4-11), X-axis drive motors (4-21), Z axis drive motors (4-31), A axis drive motor (4-41), B axis drive motor (4-51) and C axis drive motor (4-61).
3. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 1 and 2, it is characterized in that: the control signal input of control card is provided with one or more connectivity ports, by the control output end of the external digital control system in described connectivity port (1), the defeated entry/exit end of digital control system (1) connects control end and the starting-up signal input (19) of spindle motor (2) by I/O module (13), described I/O module (13) is comprised of an I/O plate (5) and the 2nd I/O plate (6), the output of a described I/O plate (5) is by one of auxiliary reclay, A.C. contactor (17) is electrically connected to spindle motor (2), the input of the one I/O plate (5) is connected with lathe side (19) electricity, the output of described the 2nd I/O plate (6) is electrically connected to lathe indicator lamp (16) by two of auxiliary reclay, and the input of the 2nd I/O plate (6) is electrically connected to lathe side (19).
4. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 1 and 2, it is characterized in that: described power supply (3) by leakage switch (11) respectively with I/O modular power source (7), control system power supply (8), the first driving power (9) is connected with the second driving power electricity (10), described the first driving power (9) output connects Y-axis driver (4-1), X-axis driver (4-2), A axle driver (4-4) and B axle driver (4-5) power input, described the second driving power (10) output connects C axle driver (4-6) and Z axis driver (4-3) power input.
5. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 4, is characterized in that: in leakage switch (11), be provided with air-break (12).
6. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 2, is characterized in that: described Y-axis driver (4-1), X-axis driver (4-2), Z axis driver (4-3), A axle driver (4-4), B axle driver (4-5) and C axle driver (4-6) adopt separated structure.
7. the electrical control mechanism for small-sized six-axis linkage knife sharpening device according to claim 3, is characterized in that: a described I/O plate (5) and the 2nd I/O plate (6) adopt separated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712739.6U CN203779236U (en) | 2013-11-12 | 2013-11-12 | Electrical control mechanism for small-sized six-axis linkage knife grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712739.6U CN203779236U (en) | 2013-11-12 | 2013-11-12 | Electrical control mechanism for small-sized six-axis linkage knife grinder |
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| Publication Number | Publication Date |
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| CN203779236U true CN203779236U (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320712739.6U Expired - Fee Related CN203779236U (en) | 2013-11-12 | 2013-11-12 | Electrical control mechanism for small-sized six-axis linkage knife grinder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807723A (en) * | 2016-05-19 | 2016-07-27 | 广州亿图自动控制系统有限公司 | Multi-channel lathe control system |
| CN106020110A (en) * | 2016-05-19 | 2016-10-12 | 广州亿图自动控制系统有限公司 | Universal open-type numerical control system |
| CN114879605A (en) * | 2022-05-27 | 2022-08-09 | 广州万乘达信息科技有限公司 | Four-axis nanometer control system |
-
2013
- 2013-11-12 CN CN201320712739.6U patent/CN203779236U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807723A (en) * | 2016-05-19 | 2016-07-27 | 广州亿图自动控制系统有限公司 | Multi-channel lathe control system |
| CN106020110A (en) * | 2016-05-19 | 2016-10-12 | 广州亿图自动控制系统有限公司 | Universal open-type numerical control system |
| CN114879605A (en) * | 2022-05-27 | 2022-08-09 | 广州万乘达信息科技有限公司 | Four-axis nanometer control system |
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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: 20140820 Termination date: 20141112 |
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| EXPY | Termination of patent right or utility model |