CN205253968U - Infrared induction operation safety protection device - Google Patents
Infrared induction operation safety protection device Download PDFInfo
- Publication number
- CN205253968U CN205253968U CN201520941014.3U CN201520941014U CN205253968U CN 205253968 U CN205253968 U CN 205253968U CN 201520941014 U CN201520941014 U CN 201520941014U CN 205253968 U CN205253968 U CN 205253968U
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- infrared
- protective device
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- 230000006698 induction Effects 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an operation safety arrangement of infrared induction, it includes: the infrared correlation module is used for sending a safety protection signal when an operator is positioned in a working area of the equipment and cuts off infrared rays sent by the equipment; the detection motion device is used for detecting the working state of the equipment; an alarm module; the PLC controller, the signal input part of PLC controller links to each other with the signal output part of infrared correlation module and the signal input part that detects the motion device respectively, the signal output part of PLC controller links to each other with alarm module's drive signal input part, when the PLC controller received the safety protection signal that infrared correlation module sent and the equipment working signal that detects the motion device and send, the PLC controller produces drive signal and sends for alarm module, thereby drive alarm module work, the PLC controller still produces stop signal and sends for equipment, thereby controlgear shut down. The utility model discloses can make equipment operation safe and reliable.
Description
Technical field
The utility model relates to a kind of handling safety protective device of infrared induction.
Background technology
At present, in prior art, equipment such as punch press, its drift is in the time of action, if at this time operating personnel go to changeWorkpiece, has peril and occurs.
Summary of the invention
Technical problem to be solved in the utility model is the defect that overcomes prior art, and a kind of operation of infrared induction is providedSafety guard, it can make equipment operating safe and reliable.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of handling safety protection of infrared inductionDevice, it comprises:
Infrared emission module, described infrared emission module is for being positioned at the working region of equipment and cutting off it as operating personnelGo out infrared ray time send safeguard protection signal;
Detect sports apparatus, described detection sports apparatus is for detection of the duty of equipment;
Alarm module;
PLC controller, the signal input part of described PLC controller respectively with the signal output part of infrared emission module andThe signal input part that detects sports apparatus is connected, the driving signal input of the signal output part of PLC controller and alarm moduleEnd is connected, when described PLC controller receives safeguard protection signal and the detection sports apparatus that infrared emission module is sentSend equipment working signal time, PLC controller produce drive signal send to alarm module, thereby drive alarm moduleWork, PLC controller also produces stop sign and sends to equipment, thus control appliance is out of service.
While further operation for display device, operating personnel can place work piece, the handling safety protective device of infrared inductionAlso comprise and can place indicator lamp, the signal output part of described PLC controller with can place indicator lamp and be connected, as described PLCController receives the safeguard protection signal that infrared emission module sends and detects the equipment stop signal that sports apparatus sendsTime, PLC controller produces another and drives signal to send to and can place indicator lamp, can place indicator lamp in bright thereby driveLamp state.
Further, the described indicator lamp of placing is green indicator lamp.
Further, described alarm module comprises alarm lamp and/or buzzer.
Further, described alarm lamp is red indicator lamp.
Further, described detection sports apparatus is the photoelectric encoder being arranged on equipment operation rotating shaft.
Further, described infrared emission module comprises and is arranged on the infrared emission drive end of a side and is arranged on the red of opposite sideOuter correlation Partner.
Further, in order to reach the object of duplicate protection, described infrared emission module is provided with two.
Adopted after technique scheme, using PLC controller as core controller, infrared emission module arrangement is behaviourDo platform both sides, between the drive end of a pair of correlation and Partner, have two bundle infrared rays, inevitable in the time of operating personnel's place work pieceCut off infrared ray, now infrared emission module is sent safeguard protection signal and is passed to PLC controller, PLC controller rootJudge according to current device duty, if current punch press is worked, controller output signal makes equipment tight soAnxious braking, parking are also reported to the police by alarm module, if current state is stopped, allow operating personnel's workpiece loading and unloading etc.
Brief description of the drawings
Fig. 1 is the layout schematic diagram of the handling safety protective device of infrared induction of the present utility model;
Fig. 2 is the control principle drawing of the handling safety protective device of infrared induction of the present utility model.
Detailed description of the invention
For content of the present utility model is more easily expressly understood, below according to specific embodiment also by reference to the accompanying drawings,The utility model is described in further detail.
As shown in Figure 1, 2, a kind of handling safety protective device of infrared induction, it comprises:
Infrared emission module 1, described infrared emission module 1 is for being positioned at the working region of equipment and cutting off as operating personnelWhen infrared ray that it sends, send safeguard protection signal;
Detect sports apparatus, described detection sports apparatus is for detection of the duty of equipment;
Alarm module;
PLC controller 3, the signal input part of described PLC controller 3 is exported with the signal of infrared emission module 1 respectivelyEnd is connected with the signal input part that detects sports apparatus, the signal output part of PLC controller 3 and the driving of alarm module letterNumber input is connected, when described PLC controller 3 receives safeguard protection signal and the inspection that infrared emission module 1 is sentWhile surveying the equipment working signal that sports apparatus sends, PLC controller 3 produces and drives signals to send to alarm module, therebyThe work of driving alarm module, PLC controller 3 also produces stop sign and sends to equipment, thus control appliance is out of service.
As shown in Figure 2, the handling safety protective device of infrared induction also comprises can place indicator lamp, and described PLC controlsThe signal output part of device 3 with can place indicator lamp and be connected, when described PLC controller 3 receives infrared emission module 1The safeguard protection signal sending and while detecting the equipment stop signal that sports apparatus sends, PLC controller 3 produces another and drivesMoving signal sends to can place indicator lamp, can place indicator lamp in lighting lamp state thereby drive.
As shown in Figure 2, the described indicator lamp of placing is green indicator lamp 4.
As shown in Figure 2, described alarm module comprises alarm lamp and/or buzzer 5.
As shown in Figure 2, described alarm lamp is red indicator lamp 6.
Described detection sports apparatus is the photoelectric encoder 7 being arranged on equipment operation rotating shaft.
As shown in Figure 1, described infrared emission module comprises and is arranged on the infrared emission drive end 11 of a side and is arranged on anotherThe infrared emission Partner 12 of one side.
As shown in Figure 1, described infrared emission module is provided with two, but is not limited to this.
Operation principle of the present utility model is as follows:
Using PLC controller as core controller, infrared emission module arrangement is in operating desk both sides, the master of a pair of correlationBetween moved end and Partner, there are two bundle infrared rays, in the time of operating personnel's place work piece, must cut off infrared ray, now infrared rightPenetrate module and send safeguard protection signal and pass to PLC controller, PLC controller is made according to current device dutyJudgement, if current punch press is worked, controller output signal makes equipment brake hard, parking and passes through to report to the police soModule is reported to the police, if current state is stopped, allows operating personnel's workpiece loading and unloading etc.
Above-described specific embodiment, technical problem, technical scheme and beneficial effect that the utility model is solved carry outFurther description, institute it should be understood that and the foregoing is only specific embodiment of the utility model, noBe used for limiting the utility model, all within spirit of the present utility model and principle, any amendment of making, be equal to replacement,Improve etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a handling safety protective device for infrared induction, is characterized in that, it comprises:
Infrared emission module, described infrared emission module is for being positioned at the working region of equipment and cutting off it as operating personnelGo out infrared ray time send safeguard protection signal;
Detect sports apparatus, described detection sports apparatus is for detection of the duty of equipment;
Alarm module;
PLC controller, the signal input part of described PLC controller respectively with the signal output part of infrared emission module andThe signal input part that detects sports apparatus is connected, the driving signal input of the signal output part of PLC controller and alarm moduleEnd is connected, when described PLC controller receives safeguard protection signal and the detection sports apparatus that infrared emission module is sentSend equipment working signal time, PLC controller produce drive signal send to alarm module, thereby drive alarm moduleWork, PLC controller also produces stop sign and sends to equipment, thus control appliance is out of service.
2. the handling safety protective device of infrared induction according to claim 1, is characterized in that: also comprising canPlace indicator lamp, the signal output part of described PLC controller with can place indicator lamp and be connected, when described PLC controllerWhen receiving the safeguard protection signal that infrared emission module sends and detecting the equipment stop signal that sports apparatus sends, PLCController produces another and drives signal to send to and can place indicator lamp, can place indicator lamp in lighting lamp state thereby drive.
3. the handling safety protective device of infrared induction according to claim 2, is characterized in that: described puttingPutting indicator lamp is green indicator lamp.
4. the handling safety protective device of infrared induction according to claim 1, is characterized in that: described warningModule comprises alarm lamp and/or buzzer.
5. the handling safety protective device of infrared induction according to claim 4, is characterized in that: described warningIndicator lamp is red indicator lamp.
6. the handling safety protective device of infrared induction according to claim 1, is characterized in that: described detectionSports apparatus is the photoelectric encoder being arranged on equipment operation rotating shaft.
7. the handling safety protective device of infrared induction according to claim 1, is characterized in that: described infraredCorrelation module comprises the infrared emission drive end that is arranged on a side and the infrared emission Partner that is arranged on opposite side.
8. according to the handling safety protective device of the infrared induction described in claim 1 or 7, it is characterized in that: described inInfrared emission module is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941014.3U CN205253968U (en) | 2015-11-23 | 2015-11-23 | Infrared induction operation safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941014.3U CN205253968U (en) | 2015-11-23 | 2015-11-23 | Infrared induction operation safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253968U true CN205253968U (en) | 2016-05-25 |
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ID=55995519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941014.3U Expired - Fee Related CN205253968U (en) | 2015-11-23 | 2015-11-23 | Infrared induction operation safety protection device |
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| Country | Link |
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| CN (1) | CN205253968U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424209A (en) * | 2016-12-08 | 2017-02-22 | 重庆广昼智能科技有限公司 | Remote intelligent quality monitoring system for product and quality monitoring machine tool as well as remote intelligent monitoring and controlling method |
| CN107918161A (en) * | 2017-11-06 | 2018-04-17 | 江门市众能电控科技有限公司 | A kind of workpiece neglected loading monitoring system and its detection method based on infrared induction |
| CN112327737A (en) * | 2020-09-27 | 2021-02-05 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Safety monitoring system and method for safety control of stacker-reclaimer |
-
2015
- 2015-11-23 CN CN201520941014.3U patent/CN205253968U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424209A (en) * | 2016-12-08 | 2017-02-22 | 重庆广昼智能科技有限公司 | Remote intelligent quality monitoring system for product and quality monitoring machine tool as well as remote intelligent monitoring and controlling method |
| CN106424209B (en) * | 2016-12-08 | 2019-03-15 | 重庆广昼智能科技有限公司 | Product quality Intelligent remote monitoring system and remote intelligent monitoring control method |
| CN107918161A (en) * | 2017-11-06 | 2018-04-17 | 江门市众能电控科技有限公司 | A kind of workpiece neglected loading monitoring system and its detection method based on infrared induction |
| CN112327737A (en) * | 2020-09-27 | 2021-02-05 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Safety monitoring system and method for safety control of stacker-reclaimer |
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| 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: 20160525 Termination date: 20201123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |