CN204277097U - A kind of novel metal band sawing machine control system - Google Patents
A kind of novel metal band sawing machine control system Download PDFInfo
- Publication number
- CN204277097U CN204277097U CN201420727137.2U CN201420727137U CN204277097U CN 204277097 U CN204277097 U CN 204277097U CN 201420727137 U CN201420727137 U CN 201420727137U CN 204277097 U CN204277097 U CN 204277097U
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- controller
- saw
- button
- magnetic valve
- control
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Abstract
The utility model discloses a kind of novel metal band sawing machine control system, comprise controller and the key panel be connected on the controller, Oil pump electrical machinery, saw wheel motor, cooling motor, disconnected saw protection module, warning indicator, described Oil pump electrical machinery under the control of the controller, be used for the lifting of saw frame, the clamping of workpiece; Described saw wheel motor under the control of the controller, is used for transmitting torque, and rotating band saw blade turns round; Described cooling motor under the control of the controller, is used for ensureing the sufficient cooling fluid of cutting zone supply; Described warning indicator under the control of the controller, during thermoelectrical magnetic valve action, point out, and stop machine operation by output alarm; Described disconnected saw protection module under the control of the controller, when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor.The utility model can reduce labor strength, improve workman personal safety, and can extend device service life, thus saves workload and cost.
Description
Technical field
The utility model relates to a kind of control system, particularly relates to a kind of novel metal band sawing machine control system.
Background technology
The control circuit that the electrical equipment control of existing band saw machine generally adopts the low-voltage electrical apparatus such as contactor, the time relay to form, it is large to install wiring workload, failture evacuation difficulty.Cannot realize disconnected saw automatically to detect, automaticity is not high.
Utility model content
The utility model is in order to solve the defect and deficiency that exist in above-mentioned prior art, provide one can reduce labor strength, improve workman's personal safety, and device service life can be extended, thus save the novel metal band sawing machine control system of workload and cost.
The technical solution of the utility model: a kind of novel metal band sawing machine control system, comprises controller and the key panel be connected on the controller, Oil pump electrical machinery, saw wheel motor, cooling motor, disconnected saw protection module, warning indicator,
Described Oil pump electrical machinery under the control of the controller, is used for the lifting of saw frame, the clamping of workpiece;
Described saw wheel motor under the control of the controller, is used for transmitting torque, and rotating band saw blade turns round;
Described cooling motor under the control of the controller, is used for ensureing the sufficient cooling fluid of cutting zone supply;
Described warning indicator under the control of the controller, during thermoelectrical magnetic valve action, point out, and stop machine operation by output alarm;
Described disconnected saw protection module under the control of the controller, when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor.
Controller of the present utility model adopts SDJC-V1.0 controller, possesses function of the MCU.
Original contactor control circuit singlechip technology replaces by the utility model, controller have employed by force anti-interference, the feature that computing speed is fast, export the driving chip that have employed band overcurrent, overvoltage, short-circuit protection, increase substantially processing speed, increased functions such as resolving saw protection, output device protection, installed and used more simple; Labor strength can be reduced, improve workman personal safety, and device service life can be extended, thus save workload and cost.
Preferably, described controller connects scram button, play button, fast forward button, fast backward button, clamping button, release button, stop button, pump start button, oil pump stop button, above-mentioned button is all arranged on key panel.
Preferably, described controller be also connected with superposition single head magnetic valve and coordinate the lower limit and upper limit gauge tap that superpose single head magnetic valve.
Preferably, described controller is also connected with the workpiece feeding switch of workpiece feeding magnetic valve and cooperation workpiece feeding magnetic valve.
Preferably, described controller is also connected with the saw frame rewind magnetic valve of cooperation fast backward button, coordinates the work of clamping button to clamp magnetic valve, coordinates the loose magnetic valve of the working clamp of release button.
It is simple that the utility model adopts the controller of metal band sawing machine of microcomputer development to have wiring; wiring workload only has original 1/5; cost is lower than 30% of primary circuit; failture evacuation is very simple; function increase is resolved saw and is detected, and F.F. and work enter the utility functions such as the short circuit of automatic hydraulic control magnetic valve, overcurrent protection.
The beneficial effects of the utility model: save workload and cost; Disconnected saw measuring ability: disconnected saw detects and efficiently solves the whole saw blade sawtooth caused because of disconnected saw and break and eject the injury caused workman's personal safety due to High Rotation Speed saw blade.It is function very practical and crucial in whole system; In actual use, the fault that hydraulic buttery valve short circuit right and wrong are usually shown in, if do not have defencive function directly will to burn out rectifier bridge, after adding defencive function, only needs unshorting point, can resume work, can not damage device.
Accompanying drawing explanation
Fig. 1 is structural schematic block diagram of the present utility model;
Fig. 2 is schematic block circuit diagram of the present utility model;
Fig. 3 is circuit theory diagrams of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but is not the restriction to the utility model protection domain.
As Figure 1-3, a kind of novel metal band sawing machine control system, comprises controller and the key panel be connected on the controller, Oil pump electrical machinery, saw wheel motor, cooling motor, disconnected saw protection module, warning indicator,
Described Oil pump electrical machinery under the control of the controller, is used for the lifting of saw frame, the clamping of workpiece;
Described saw wheel motor under the control of the controller, is used for transmitting torque, and rotating band saw blade turns round;
Described cooling motor under the control of the controller, is used for ensureing the sufficient cooling fluid of cutting zone supply;
Described warning indicator under the control of the controller, during thermoelectrical magnetic valve action, point out, and stop machine operation by output alarm;
Described disconnected saw protection module under the control of the controller, when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor.
Described controller connects scram button, play button, fast forward button, fast backward button, clamping button, release button, stop button, pump start button, oil pump stop button, above-mentioned button is all arranged on key panel.
Described controller be also connected with superposition single head magnetic valve and coordinate the lower limit and upper limit gauge tap that superpose single head magnetic valve.
Described controller is also connected with the workpiece feeding switch of workpiece feeding magnetic valve and cooperation workpiece feeding magnetic valve.
Described controller is also connected with the saw frame rewind magnetic valve of cooperation fast backward button, coordinates the work of clamping button to clamp magnetic valve, coordinates the loose magnetic valve of the working clamp of release button.
In the utility model, all operations button all concentrates on key panel, and only need press corresponding function button during operation can normally work by certain program, and each button has corresponding function Pointing sign board to indicate.Concrete button is described as follows:
1, suddenly stop (SB1): be normally closed button, when scram button disconnects, any action of emergent stopping.
2, work (SB2): play button is automatic saw material switch, press play button, saw wheel starts, and saw frame is downward fast, when SQ3 work feed has signal, saw frame F.F. transfers work to and enters, start work and enter saw material, when lower limit SQ1 has signal, work has been entered, saw frame rewind, arrives SQ2 upper limit and stops.
3, (SB7) is stopped: quitting work state.
4, F.F. (SB3): controlling saw frame downward fast, is inching button.
5, rewind (SB4): controlling saw frame fast upwards, is inching button.
6, (SB5) is clamped: controlling vice clamping, is inching button.
7, unclamp (SB6): controlling vice and unclamp, is inching button.
8, oil pump opens (SB8): hydraulic control pump start.
9, oil pump stops (SB9): hydraulic control oil pump stops.
10, disconnectedly pass is cut: when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor, protects the safety of saw blade and operating personnel.
11, FR1 FR2 heat continues: during electrothermal relay action, stops motor.
The utility model Oil pump electrical machinery (hydraulic system) completes the lifting of saw beam under electrical control, and the clamping of workpiece, by the stepless speed regulation of the practicable feed speed of flow speed control valve, reaches the sawing needs to unlike material workpiece.
Under the control of the controller, mainly in order to transmitting torque, rotating band saw blade turns round saw wheel motor (main drive), to realize cutting movement.By the belt position on conversion belt pulley, third speed can be converted, to adapt to the sawing of different materials.
Cooling motor, is used for ensureing the sufficient cooling fluid of cutting zone supply, to improve the service life of cutting effect and saw band and cutting section precision, also helps the chip of removing on tooth simultaneously.
Warning indicator: during electrothermal relay action, output alarm is pointed out, and stops machine operation;
Disconnected saw protection: the driving chip that have employed band overcurrent, overvoltage, short-circuit protection, when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor, the safety of protection saw blade and operating personnel.
Claims (5)
1. a novel metal band sawing machine control system, is characterized in that: it comprises controller and the key panel be connected on the controller, Oil pump electrical machinery, saw wheel motor, cooling motor, disconnected saw protection module, warning indicator,
Described Oil pump electrical machinery under the control of the controller, is used for the lifting of saw frame, the clamping of workpiece;
Described saw wheel motor under the control of the controller, is used for transmitting torque, and rotating band saw blade turns round;
Described cooling motor under the control of the controller, is used for ensureing the sufficient cooling fluid of cutting zone supply;
Described warning indicator under the control of the controller, during thermoelectrical magnetic valve action, point out, and stop machine operation by output alarm;
Described disconnected saw protection module under the control of the controller, when systems axiol-ogy is to disconnected saw switch motion, emergent stopping saw wheel motor.
2. a kind of novel metal band sawing machine control system according to claim 1, it is characterized in that: described controller connects scram button, play button, fast forward button, fast backward button, clamping button, release button, stop button, pump start button, oil pump stop button, above-mentioned button is all arranged on key panel.
3. a kind of novel metal band sawing machine control system according to claim 2, is characterized in that: described controller be also connected with superposition single head magnetic valve and coordinate the lower limit and upper limit gauge tap that superpose single head magnetic valve.
4. a kind of novel metal band sawing machine control system according to claim 2, is characterized in that: the workpiece feeding switch described controller being also connected with workpiece feeding magnetic valve and cooperation workpiece feeding magnetic valve.
5. a kind of novel metal band sawing machine control system according to claim 2, is characterized in that: the working clamp pine magnetic valve of the release button that described controller is also connected with the saw frame rewind magnetic valve of cooperation fast backward button, coordinates the work of clamping button to clamp magnetic valve, coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727137.2U CN204277097U (en) | 2014-11-28 | 2014-11-28 | A kind of novel metal band sawing machine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727137.2U CN204277097U (en) | 2014-11-28 | 2014-11-28 | A kind of novel metal band sawing machine control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277097U true CN204277097U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727137.2U Expired - Fee Related CN204277097U (en) | 2014-11-28 | 2014-11-28 | A kind of novel metal band sawing machine control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907345A (en) * | 2018-08-15 | 2018-11-30 | 安吉明远锻造有限公司 | A kind of computerized numerical control sawing machine accident warning device |
| CN113778016A (en) * | 2021-09-02 | 2021-12-10 | 滕州市三合机械股份有限公司 | Sawing machine controller |
-
2014
- 2014-11-28 CN CN201420727137.2U patent/CN204277097U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907345A (en) * | 2018-08-15 | 2018-11-30 | 安吉明远锻造有限公司 | A kind of computerized numerical control sawing machine accident warning device |
| CN108907345B (en) * | 2018-08-15 | 2023-10-10 | 安吉明远锻造有限公司 | Fault alarm device for numerical control sawing machine |
| CN113778016A (en) * | 2021-09-02 | 2021-12-10 | 滕州市三合机械股份有限公司 | Sawing machine controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151128 |