CN203696755U - Propeller grinder control system - Google Patents
Propeller grinder control system Download PDFInfo
- Publication number
- CN203696755U CN203696755U CN201420094451.1U CN201420094451U CN203696755U CN 203696755 U CN203696755 U CN 203696755U CN 201420094451 U CN201420094451 U CN 201420094451U CN 203696755 U CN203696755 U CN 203696755U
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- Prior art keywords
- power supply
- control
- motor
- propeller
- hydraulic motor
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Abstract
The utility model discloses a propeller grinder control system. The propeller grinder control system comprises an air switch, a longitudinal hydraulic motor control power source, a transverse left-right hydraulic motor control power source, a large arm control hydraulic power source, a controller, a hydraulic assembly, a three-phase electric motor, a grinding head electric motor, a swing arm electric motor, a small arm motor, a motor overload protector and a control room. One end of the air switch is used for connecting a three-phase four-wire unit, and the other end of the air switch is electrically connected with the longitudinal hydraulic motor control power source, a transverse left-right hydraulic motor control power source, the large arm control hydraulic power source, the hydraulic assembly, the three-phase electric motor, the grinding head electric motor, the swing arm electric motor and the small arm motor; one end of the controller is connected with the control room, and the other end of the controller is electrically connected with the longitudinal hydraulic motor control power source, the transverse left-right hydraulic motor control power source and the large arm control hydraulic power source.
Description
Technical field
The utility model relates to a kind of ultra-large type marine propeller sander, relates in particular to a kind of control system of ultra-large type marine propeller polishing.
Background technology
In recent years, China's shipbuilding industry development is swift and violent.Screw, the especially underproduce of large-scale spiral oar.The external well-known all Finding Cooperative partners at home one after another of enterprise that screw manufactures that are engaged in, as: Zhenjiang Wa Xilan screw Co., Ltd is exactly the model that China cooperates with Finland.External control technology, domestic responsible processing.At present, the production of domestic large-scale spiral oar be substantially first cast, laggard row manual polishing, pitch test, blade balance measurement, correction etc.Producing a large-scale screw needs the polishing work of tens people's two weeks.Working strength is large, work under bad environment, and copper dirt flies upward, and when workman's operation, also must wear a gas mask, and processing cost is larger.The milling robot equipment that Zhenjiang Wa Xilan screw Co., Ltd manufactures from Italy of external introduction at present.This milling robot equipment, in the time that polishing speed, screw and 5 meters of screws change, when pitch changes, manual adjustment is all leaned in the action of polishing machine, is difficult to control the inadaptable needs of producing.
Polishing machine is due to powerful, therefore polishing vibrations are very large, shockproof requirements to mechanical electric apparatus equipment is higher, the pressure control of the large arm of part motor, robot, the lifting of forearm and sand round grinding head requires steadily, many motion parts adopt hydraulic control, and this will solve the problem of control accuracy.Due to the pitch difference of different screws, so require the oblique angle of polishing constantly to change, require adaptive ability to be eager to excel.
In view of above-mentioned defect, be necessary to design in fact a kind of improved propeller dresser control system.
Utility model content
Technical problem to be solved in the utility model is: the propeller dresser control system that a kind of automaticity is high is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of propeller dresser control system, it comprises air switch, longitudinally hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply, controller, hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor, motor overload protection device and control room, described air switch one end is for being connected with three-phase and four-line, the described air switch other end respectively with longitudinal hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply, hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor is electrically connected, described controller one end is connected with control room, the described controller other end respectively with longitudinal hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply is electrically connected, described controller also respectively with hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor is electrically connected.
Adopt technique scheme, the utility model beneficial effect is: the utility model is owing to adopting air switch, longitudinally hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply, controller, hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor, the propeller dresser control system in motor overload protection device and control room, propeller dresser is in automation, self adaptation, cutting precision, antidetonation, high stable and the aspect such as overload-resistant are improved, stable and reliable for performance, process velocity is apparently higher than the external product of prior art.The external similar machine that exceedes prior art through polishing test, cutting output, polishing speed has improved ten times, and speed of production can improve 10-20 doubly, saves cost 50%.Meanwhile, adopt shellproof computation chamber, alleviated labour intensity and the environmental pollution impact on health.
The utility model further improves as follows:
Further, it is 63A that described air switch bears maximum current, and it is 380V that described air switch bears maximum voltage.
Further, it is 10A that described longitudinal hydraulic motor control power supply bears maximum current, and it is 240V that described longitudinal hydraulic motor control power supply bears maximum voltage.
Further, it is 10A that described horizontal left and right hydraulic motor control power supply bears maximum current, and it is 240V that described horizontal left and right hydraulic motor control power supply bears maximum voltage.
Further, it is 10A that described large arm control hydraulic pressure power supply bears maximum current, and it is 240V that described large arm control hydraulic pressure power supply bears maximum voltage.
Further, described longitudinal hydraulic motor control power supply is for controlling the side-to-side movement of hydraulic motor.
Further, described horizontal left and right hydraulic motor control power supply is for controlling seesawing of hydraulic motor.
Further, described large arm control hydraulic pressure power supply moves up and down and the variation of arm pressure greatly for controlling large arm.
Further, described control room pipage control signal is to controller.
Further, described hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor and forearm motor cooperatively interact for controlling motor running.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model propeller dresser control system.
Figure 2 shows that propeller dresser electric diagram.
Wherein: 1. air switch, 2. longitudinal hydraulic motor control power supply, 3. horizontal left and right hydraulic motor control power supply; 4. large arm control hydraulic pressure power supply, 5. controller, 6. hydraulic pressure assembly; 7. three-phase electricity motor, 8. bistrique electric notor, 9. swing arm electric notor; 10. forearm motor, 11. motor overload protection devices, 12. control rooms; 13. three-phase and four-lines; 14. air switches, 15. coolers, 16. hydraulic pumps.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Be illustrated in figure 1 and meet a kind of propeller dresser control system of the present utility model, it comprises air switch 1, longitudinal hydraulic motor control power supply 2, horizontal left and right hydraulic motor control power supply 3, large arm control hydraulic pressure power supply 4, controller 5, hydraulic pressure assembly 6, three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9, forearm motor 10, motor overload protection device 11 and control room 12.
Air switch 1 one end is for being connected with three-phase and four-line 13, and air switch 1 other end is electrically connected with longitudinal hydraulic motor control power supply 2, horizontal left and right hydraulic motor control power supply 3, large arm control hydraulic pressure power supply 4, hydraulic pressure assembly 6, three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9, forearm motor 10 respectively.Described controller 5 one end are connected with control room 12, described controller 5 other ends are electrically connected with longitudinal hydraulic motor control power supply 2, horizontal left and right hydraulic motor control power supply 3, large arm control hydraulic pressure power supply 4 respectively, between described controller 5 and hydraulic pressure assembly 6, three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9, forearm motor 10, are equipped with air switch 14.
It is 63A that air switch 1 bears maximum current, and it is 380V that described air switch 1 bears maximum voltage.It is 10A that described longitudinal hydraulic motor control power supply 2 bears maximum current, and it is 240V that described longitudinal hydraulic motor control power supply 2 bears maximum voltage.It is 10A that described horizontal left and right hydraulic motor control power supply 3 bears maximum current, and it is 240V that described horizontal left and right hydraulic motor control power supply 3 bears maximum voltage.It is 10A that described large arm control hydraulic pressure power supply 4 bears maximum current, and it is 240V that described large arm control hydraulic pressure power supply 4 bears maximum voltage.
Longitudinally hydraulic motor control power supply 2, for controlling the side-to-side movement of hydraulic motor, is controlled hydraulic motor along X-axis transverse movement.Described horizontal left and right hydraulic motor control power supply 3, for controlling seesawing of hydraulic motor, is controlled hydraulic motor along Y-axis lengthwise movement.Described large arm control hydraulic pressure power supply 4 moves up and down and the variation of arm pressure greatly for controlling large arm.
Control room 12 pipage control signals are to controller 5.Described three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9 and forearm motor 10 cooperatively interact for controlling motor running.Motor overload protection device 11 is for the protection of hydraulic pressure assembly 6, three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9 and forearm motor 10.
Be illustrated in figure 2 propeller dresser electric diagram, propeller dresser control system also comprises cooler 15, hydraulic pump 16.Bistrique electric notor 8, cooler 15, hydraulic pump 16, three-phase electricity motor 7, swing arm electric notor 9 and forearm motor 10 all can be electrically connected with air switch 1.
Compared with prior art, the utility model is owing to adopting air switch 1, longitudinally hydraulic motor control power supply 2, laterally left and right hydraulic motor control power supply 3, large arm control hydraulic pressure power supply 4, controller 5, hydraulic pressure assembly 6, three-phase electricity motor 7, bistrique electric notor 8, swing arm electric notor 9, forearm motor 10, the propeller dresser control system in motor overload protection device 11 and control room 12, propeller dresser is in automation, self adaptation, cutting precision, antidetonation, high stable and the aspect such as overload-resistant are improved, stable and reliable for performance, process velocity is apparently higher than the external product of prior art.The external similar machine that exceedes prior art through polishing test, cutting output, polishing speed has improved ten times, and speed of production can improve 10 1 20 times, saves cost 50%.Meanwhile, adopt shellproof computation chamber, alleviated labour intensity and the environmental pollution impact on health.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done, within all dropping on protection domain of the present utility model.
Claims (10)
1. a propeller dresser control system, it comprises air switch, longitudinally hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply, controller, hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor, motor overload protection device and control room, is characterized in that: described air switch one end is for being connected with three-phase and four-line, the described air switch other end respectively with longitudinal hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply, hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor be electrically connected, described controller one end is connected with control room, the described controller other end respectively with longitudinal hydraulic motor control power supply, laterally left and right hydraulic motor control power supply, large arm control hydraulic pressure power supply is electrically connected, described controller also respectively with hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor, forearm motor is electrically connected.
2. propeller dresser control system as claimed in claim 1, is characterized in that: it is 63A that described air switch bears maximum current, and it is 380V that described air switch bears maximum voltage.
3. propeller dresser control system as claimed in claim 1, is characterized in that: it is 10A that described longitudinal hydraulic motor control power supply bears maximum current, and it is 240V that described longitudinal hydraulic motor control power supply bears maximum voltage.
4. propeller dresser control system as claimed in claim 1, is characterized in that: it is 10A that described horizontal left and right hydraulic motor control power supply bears maximum current, and it is 240V that described horizontal left and right hydraulic motor control power supply bears maximum voltage.
5. propeller dresser control system as claimed in claim 1, is characterized in that: it is 10A that described large arm control hydraulic pressure power supply bears maximum current, and it is 240V that described large arm control hydraulic pressure power supply bears maximum voltage.
6. propeller dresser control system as claimed in claim 1, is characterized in that: described longitudinal hydraulic motor control power supply is for controlling the side-to-side movement of hydraulic motor.
7. propeller dresser control system as claimed in claim 1, is characterized in that: described horizontal left and right hydraulic motor control power supply is for controlling seesawing of hydraulic motor.
8. propeller dresser control system as claimed in claim 1, is characterized in that: described large arm control hydraulic pressure power supply moves up and down and the variation of arm pressure greatly for controlling large arm.
9. propeller dresser control system as claimed in claim 1, is characterized in that: described control room pipage control signal is to controller.
10. propeller dresser control system as claimed in claim 1, is characterized in that: described hydraulic pressure assembly, three-phase electricity motor, bistrique electric notor, swing arm electric notor and forearm motor cooperatively interact for controlling motor running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094451.1U CN203696755U (en) | 2014-02-27 | 2014-02-27 | Propeller grinder control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094451.1U CN203696755U (en) | 2014-02-27 | 2014-02-27 | Propeller grinder control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696755U true CN203696755U (en) | 2014-07-09 |
Family
ID=51047253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420094451.1U Expired - Fee Related CN203696755U (en) | 2014-02-27 | 2014-02-27 | Propeller grinder control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563309A (en) * | 2015-11-11 | 2016-05-11 | 华中科技大学 | Active compliance end effector for controllable-pitch propeller robot grindingand control method of active compliance end effector |
-
2014
- 2014-02-27 CN CN201420094451.1U patent/CN203696755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563309A (en) * | 2015-11-11 | 2016-05-11 | 华中科技大学 | Active compliance end effector for controllable-pitch propeller robot grindingand control method of active compliance end effector |
| CN105563309B (en) * | 2015-11-11 | 2019-04-12 | 华中科技大学 | It is a kind of actively to comply with end effector and its control method for adjustable pitch propeller robot grinding |
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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: 20140709 Termination date: 20160227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |