CN103544858A - Numerical control maintenance test bed wireless remote control fault setting device - Google Patents
Numerical control maintenance test bed wireless remote control fault setting device Download PDFInfo
- Publication number
- CN103544858A CN103544858A CN201310532302.9A CN201310532302A CN103544858A CN 103544858 A CN103544858 A CN 103544858A CN 201310532302 A CN201310532302 A CN 201310532302A CN 103544858 A CN103544858 A CN 103544858A
- Authority
- CN
- China
- Prior art keywords
- fault
- relay
- numerical control
- control
- arranges
- Prior art date
- 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.)
- Pending
Links
Images
Abstract
The invention relates to numerical control maintenance test bed wireless remote control fault setting devices, in particular to a numerical control maintenance test bed fault setting device. The numerical control maintenance test bed wireless remote control fault setting device comprises a remote control unit, a receiver and at least two fault setting relays; the remote control unit comprises an operation control panel, a main control unit and a first Bluetooth module; the receiver comprises a second Bluetooth module and a decoding amplifying driving circuit; the receiver is connected with the fault setting relays; normally-closed contacts of the fault setting relays are correspondingly arranged in a starting loop and a main shaft control loop of a numerically-controlled machine tool, and are used for simulating starting loop faults and main shaft control loop faults of the numerically-controlled machine tool respectively. By means of the numerical control maintenance test bed wireless remote control fault setting device, various faults can be set on an original practical teaching test bed, the faults are set more conveniently and more secretly, and therefore practical teaching is facilitated better. The structure is simple, and producing and manufacturing convenience is achieved.
Description
Technical field
The present invention relates to a kind of numerical control maintenance testing table failure setting device, relate in particular to a kind of numerical control maintenance testing table wireless remote control failure setting device.
Background technology
The fault of numerical control machine tool maintenance experiment table that China teaching equipment manufacturing firm produces, is all by the break-make of toggle switch, to carry out simulated failure point on the circuit of numerically-controlled machine, and operator adopts manual mode to stir toggle switch fault is set on panel.This set method makes trouble spot very clear, and operator is while arranging fault, student can see operator's setting up procedure, can guess out easily trouble spot, such breakdown maintenance testing table does not have trainee's analysis of failure, the ability of fixing a breakdown.Therefore needs are a kind of can convenient, the hidden device that fault is set.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of numerical control maintenance testing table wireless remote control failure setting device, combine with existing numerical control maintenance testing table, fault can be set easily, and student can't see the process that fault arranges, and can't see position, trouble spot.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of numerical control maintenance testing table wireless remote control failure setting device, comprises that telepilot, receiver and at least two faults arrange relay; Described telepilot comprises control panel, main control unit and bluetooth module one; Described receiver comprises bluetooth module two and decoding amplification driving circuit; Described receiver arranges relay with at least two described faults and is connected; Described fault arranges in the start loop that is arranged on numerically-controlled machine that the normally closed contact of relay is corresponding and in main shaft of numerical control machine tool control loop, is respectively used to simulate start loop fault and the main shaft of numerical control machine tool control loop fault of numerically-controlled machine;
Described control panel is for sending fault instruction to main control unit;
Described main control unit is used for receiving fault instruction, and to fault, instruction is analyzed, processed and draw control signal, finally control signal is transferred to described decoding amplification driving circuit by bluetooth module one and bluetooth module two;
Described decoding amplification driving circuit arranges relay for control signal amplification is transferred to described fault.
Further, the fault of the start loop of described numerically-controlled machine arranges circuit and comprises air switch, one end of described air switch is connected with Switching Power Supply, the other end of described air switch and start button, stop button, auxiliary reclay and Switching Power Supply are connected in series successively, the normally opened contact of auxiliary reclay described in the two ends parallel connection one of described start button, a two ends fly-wheel diode in parallel of described auxiliary reclay; The normally closed contact that described fault arranges relay is connected between described auxiliary reclay and described Switching Power Supply, and another normally closed contact that described fault arranges relay is connected between the normally opened contact and described start button of described auxiliary reclay.
Further, the fault of described main shaft of numerical control machine tool control loop arranges circuit and comprises a motor driver, the input end connection forward relay normally open contact of described motor driver, reversion relay normally open contact, fault arrange relay normally closed contact and frequency setter, and the output terminal of described motor driver connects spindle motor.
The invention has the beneficial effects as follows: this device can be combined with existing Practical teaching device, by this device, can on original practice-training teaching experiment table, various faults be set, fault is arranged more convenient, more hidden, thus be more conducive to practice-training teaching; Simple in structure, be convenient to produce, manufacture
Accompanying drawing explanation
Fig. 1 is principle of the invention figure;
Fig. 2 is that the start loop fault of numerically-controlled machine arranges circuit diagram;
Fig. 3 is that the spindle control circuit fault of numerically-controlled machine arranges circuit diagram.
In accompanying drawing, the list of parts of each label representative is as follows:
1, fly-wheel diode, 2, auxiliary reclay, 3, stop button, 4, the normally opened contact of auxiliary reclay, 5, power transfer relay normally closed contact, 6, air switch, 7, Switching Power Supply, 8, power transfer relay normally closed contact, 9, pilot lamp, 10, start button, 11, forward relay normally open contact, 12, reversion relay normally open contact, 13, fault arranges relay normally closed contact, 14, frequency setter, 15, spindle motor.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of numerical control maintenance testing table wireless remote control failure setting device, comprises that telepilot, receiver and at least two faults arrange relay; Described telepilot comprises control panel, main control unit and bluetooth module one; Described receiver comprises bluetooth module two and decoding amplification driving circuit; Described receiver arranges relay with at least two described faults and is connected; Described fault arranges in the start loop that is arranged on numerically-controlled machine that the normally closed contact of relay is corresponding and in main shaft of numerical control machine tool control loop, is respectively used to simulate start loop fault and the main shaft of numerical control machine tool control loop fault of numerically-controlled machine;
Described control panel is for sending fault instruction to main control unit;
Described main control unit is used for receiving fault instruction, and to fault, instruction is analyzed, processed and draw control signal, finally control signal is transferred to described decoding amplification driving circuit by bluetooth module one and bluetooth module two;
Described decoding amplification driving circuit arranges relay for control signal amplification is transferred to described fault.
Below in conjunction with accompanying drawing, to numerical control maintenance testing table wireless remote control failure setting device of the present invention.
As shown in Figure 2, the start loop fault of numerically-controlled machine arranges circuit and comprises an air switch 6, one end of air switch 6 is connected with Switching Power Supply 7, the other end is by the start button 10 of series connection, stop button 3, auxiliary reclay 2 is connected with Switching Power Supply 7, auxiliary reclay normally opened contact 4 is connected in parallel on the two ends of start button 10, a two ends fly-wheel diode 1 in parallel of auxiliary reclay 2, the normally closed contact 8 that fault arranges relay is connected between auxiliary reclay 2 and Switching Power Supply 7, another normally closed contact 5 is connected between auxiliary reclay normally opened contact 4 and start button 10.
Press under normal circumstances start button 10, the coil of auxiliary reclay 2 obtains electric, auxiliary reclay normally opened contact 4 closures, and start loop obtains electric self-insurance, and numerically-controlled machine can normal starting, and pilot lamp 9 is bright; As fault will be set, can press the failure button on the guidance panel of telepilot, if arranging relay normally closed contact 8, fault disconnects, can simulate the fault that numerically-controlled machine cannot start; If power transfer relay normally closed contact 5 disconnects, can simulate the fault that numerically-controlled machine starting cannot self-insurance.
As shown in Figure 3, described main shaft of numerical control machine tool control loop fault arranges circuit and comprises a motor driver, motor driver input end connection forward relay normally open contact 11, reversion relay normally open contact 12, fault arrange relay normally closed contact 13 and frequency setter 14, and motor driver output terminal connects spindle motor 15.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a numerical control maintenance testing table wireless remote control failure setting device, is characterized in that: comprise that telepilot, receiver and at least two faults arrange relay; Described telepilot comprises control panel, main control unit and bluetooth module one; Described receiver comprises bluetooth module two and decoding amplification driving circuit; Described receiver arranges relay with at least two described faults and is connected; Described fault arrange in the start loop that is arranged on numerically-controlled machine that relay normally closed contact is corresponding and main shaft of numerical control machine tool control loop in, be respectively used to simulate start loop fault and the main shaft of numerical control machine tool control loop fault of numerically-controlled machine;
Described control panel is for sending the fault instruction that fault instruction that numerically-controlled machine cannot start, the starting of simulation numerically-controlled machine cannot self-insurance, the fault instruction that main shaft of numerical control machine tool motor does not turn to main control unit;
Described main control unit is used for receiving fault instruction, and instruction is analyzed, is processed and show that described fault arranges the control signal of relay normally closed contact to fault, control the electric or dead electricity that obtains that described fault arranges relay, finally control signal is transferred to described decoding amplification driving circuit by bluetooth module one and bluetooth module two;
Described decoding amplification driving circuit arranges relay for control signal amplification is transferred to described fault.
2. numerical control maintenance testing table wireless remote control failure setting device according to claim 1, it is characterized in that: the fault of the start loop of described numerically-controlled machine arranges circuit and comprises air switch, one end of described air switch is connected with Switching Power Supply, the other end of described air switch and start button, stop button, auxiliary reclay and Switching Power Supply are connected in series successively, auxiliary reclay normally opened contact described in the two ends parallel connection one of described start button, a two ends fly-wheel diode in parallel of described auxiliary reclay; The normally closed contact that described fault arranges relay is connected between described auxiliary reclay and described Switching Power Supply, and another normally closed contact that described fault arranges relay is connected between the normally opened contact and described start button of described auxiliary reclay.
3. numerical control maintenance testing table wireless remote control failure setting device according to claim 1, it is characterized in that: the fault of described main shaft of numerical control machine tool control loop arranges circuit and comprises a motor driver, the input end connection forward relay normally open contact of described motor driver, reversion relay normally open contact, fault arrange relay normally closed contact and frequency setter, and the output terminal of described motor driver connects spindle motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532302.9A CN103544858A (en) | 2013-10-31 | 2013-10-31 | Numerical control maintenance test bed wireless remote control fault setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310532302.9A CN103544858A (en) | 2013-10-31 | 2013-10-31 | Numerical control maintenance test bed wireless remote control fault setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103544858A true CN103544858A (en) | 2014-01-29 |
Family
ID=49968264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310532302.9A Pending CN103544858A (en) | 2013-10-31 | 2013-10-31 | Numerical control maintenance test bed wireless remote control fault setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103544858A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295459A (en) * | 2013-05-03 | 2013-09-11 | 徐州工业职业技术学院 | Numerical control maintaining test bed wireless remote control failure setting device |
| CN104933921A (en) * | 2015-06-26 | 2015-09-23 | 浙江亚龙教育装备股份有限公司 | Answering system, and client and client system used for answering |
| CN111193875A (en) * | 2018-11-15 | 2020-05-22 | 无锡人人行拍网络科技有限公司 | High-definition digital image transmission system receiving end of traversing machine |
| CN114898621A (en) * | 2022-05-09 | 2022-08-12 | 柳州铁道职业技术学院 | Fault simulation device and method for railway locomotive signal system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950506A (en) * | 2010-09-09 | 2011-01-19 | 广州亚普机电设备科技有限公司 | Checking platform and checking method for resetting and maintenance training of intelligent numerical control machine |
| CN202694664U (en) * | 2011-11-30 | 2013-01-23 | 天津职业技术师范大学 | Networked machine-tool electric training and examining system |
| CN203013083U (en) * | 2012-12-25 | 2013-06-19 | 淄博市技师学院 | Microprocessor-based infrared remote control machine tool circuit simulated failure setting device |
| CN103295459A (en) * | 2013-05-03 | 2013-09-11 | 徐州工业职业技术学院 | Numerical control maintaining test bed wireless remote control failure setting device |
-
2013
- 2013-10-31 CN CN201310532302.9A patent/CN103544858A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101950506A (en) * | 2010-09-09 | 2011-01-19 | 广州亚普机电设备科技有限公司 | Checking platform and checking method for resetting and maintenance training of intelligent numerical control machine |
| CN202694664U (en) * | 2011-11-30 | 2013-01-23 | 天津职业技术师范大学 | Networked machine-tool electric training and examining system |
| CN203013083U (en) * | 2012-12-25 | 2013-06-19 | 淄博市技师学院 | Microprocessor-based infrared remote control machine tool circuit simulated failure setting device |
| CN103295459A (en) * | 2013-05-03 | 2013-09-11 | 徐州工业职业技术学院 | Numerical control maintaining test bed wireless remote control failure setting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295459A (en) * | 2013-05-03 | 2013-09-11 | 徐州工业职业技术学院 | Numerical control maintaining test bed wireless remote control failure setting device |
| CN103295459B (en) * | 2013-05-03 | 2015-10-07 | 徐州工业职业技术学院 | Numerical control maintenance testing table wireless remote control failure setting device |
| CN104933921A (en) * | 2015-06-26 | 2015-09-23 | 浙江亚龙教育装备股份有限公司 | Answering system, and client and client system used for answering |
| CN111193875A (en) * | 2018-11-15 | 2020-05-22 | 无锡人人行拍网络科技有限公司 | High-definition digital image transmission system receiving end of traversing machine |
| CN114898621A (en) * | 2022-05-09 | 2022-08-12 | 柳州铁道职业技术学院 | Fault simulation device and method for railway locomotive signal system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202975265U (en) | Automatic test device of circuit board | |
| CN104966457B (en) | A kind of maintenance electrician's intelligent training checking system based on MCGS interfaces | |
| CN103544858A (en) | Numerical control maintenance test bed wireless remote control fault setting device | |
| CN104064081B (en) | Current mulual inductor malfunction simulation and training device | |
| CN103308797A (en) | Intelligent automatic standby power supply switching device calibration system | |
| CN203365563U (en) | Intelligent simulated circuit breaker | |
| CN203054190U (en) | Vacuum circuit breaker running-in experiment facility and multi-station experiment platform thereof | |
| CN103295459B (en) | Numerical control maintenance testing table wireless remote control failure setting device | |
| CN203910120U (en) | High voltage transformer fault simulation and training device | |
| CN203909264U (en) | High voltage current transformer fault simulation and training device | |
| CN202548291U (en) | Special controller for testing mechanical behavior of pole-mounted vacuum automatic distribution switch | |
| CN200989931Y (en) | Domestic air conditioner outdoor machine voltage circulating compact testing device | |
| CN109143056B (en) | Vibration online repair system of GIS equipment switch | |
| CN104767282B (en) | Three-phase power high-voltage automatic switch controller | |
| CN102854452A (en) | Printed circuit board assembly (PCBA) function testing device and testing method thereof | |
| CN102628924B (en) | Special controller for pole-mounted vacuum automatic power distribution switch mechanical property testing | |
| CN202120500U (en) | Mobile numerical-control maintaining and repairing testing bench | |
| CN101968519B (en) | Electric control reliability automatic testing device | |
| CN104035061A (en) | Voltage transformer fault simulation practical training device | |
| CN103954908A (en) | Fault simulation device for transformer on-load tapping switch | |
| CN106896320B (en) | PLC board simulation detection jig | |
| CN203311707U (en) | Electronic control practical training for practical training | |
| CN203825163U (en) | Fault simulation device for on-load tap-changer of transformer | |
| CN202305748U (en) | Testing device for remote control motherboard of distribution automation terminal | |
| CN105511449A (en) | Testing system of SMT driving board of automobile controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140129 |